# Weather in Sri Lanka Sri Lanka’s live weather forecasts with temperature, rain alerts, wind speed, humidity and climate updates. Fast, accurate and updated every hour. - Site: https://www.weather.lk/ ## Flood Warning for Attanagalu Oya and Kelani River Basins as Water Levels Rise - Link: https://www.weather.lk/flood-warning-for-attanagalu-oya-and-kelani-river-basins-as-water-levels-rise/ - Published: 2026-10-26T21:06:05+05:30 - Author: WeatherLK Heavy rainfall in the upper and middle catchment areas of the Attanagalu Oya and Kelani River basins has raised concerns about possible flooding in several low-lying areas of Sri Lanka, according to the information provided in the flood notices. ## Flood Risk in Attanagalu Oya and Uruwal Oya Valleys The water level of Attanagalu Oya is rising due to significant rainfall in its upper and middle catchment areas, together with the commencement of water releases through the spill gates of the Basnagoda Reservoir. Based on rainfall conditions and water-level measurements at river gauging stations maintained by the Department of Irrigation, there is a risk of flooding in low-lying areas of the Attanagalu Oya and Uruwal Oya valleys. The areas identified in the notice include the Divisional Secretariat Divisions of **Divulapitiya, Mirigama, Attanagalla, Mahara, Gampaha, Minuwangoda, Ja-Ela, Katana and Wattala**. Residents in these areas, particularly those living close to riverbanks and flood- prone locations, are advised to remain alert. Motorists travelling along roads in affected areas should also exercise extreme caution. ## Minor Flood Risk in the Kelani River Valley Significant rainfall has also been recorded in the upper catchment areas of the Kelani River Basin. An assessment of prevailing rainfall conditions and river water levels indicates a risk of **minor flooding within the next 24 hours from the time stated in the notice** in low-lying areas of the Kelani River Valley. The Divisional Secretariat Divisions identified in the notice are **Ruwanwella, Seethawaka, Dompe, Dehiowita, Eheliyagoda, Yatiyantota and Bulathkohupitiya**. The notice further states that continued heavy rainfall could cause the flood situation to affect low-lying areas downstream of Hanwella. Therefore, people living in vulnerable locations should closely monitor changing river conditions and follow official instructions. ## Public Safety Advice Residents in the identified areas are urged to take necessary precautions and remain attentive to updates from the Department of Irrigation and relevant disaster management authorities. People should avoid crossing flooded roads, overflowing streams and submerged bridges. Motorists should not attempt to drive through floodwater when the depth or condition of the road is uncertain. People living in low-lying areas should be prepared to move to safer locations if instructed by authorities. Local officials and emergency services should be informed if floodwater begins entering homes or threatens access roads. **Important:** These notices describe potential flood risks, not confirmation that all listed areas are already flooded. The Kelani River notice specifies a 24-hour risk period from the time of issuance. Readers should check the latest official updates for current conditions and any revised warnings. Residents are encouraged to remain vigilant as rainfall and reservoir releases may influence river water levels in the affected catchment areas. ## Cyclone Arnab: 10,500 People Affected by Severe Weather in Sri Lanka - Link: https://www.weather.lk/cyclone-arnab-10500-people-affected-by-severe-weather-in-sri-lanka/ - Published: 2026-10-26T20:34:15+05:30 - Author: Weather LK **More than 10,500 people across 12 districts in Sri Lanka have been affected by adverse weather conditions, with one death, one injury and damage to hundreds of houses reported, according to the Disaster Management Centre (DMC).** The latest situation report, covering the period from October 23 to 6 p.m. on October 26, 2026, recorded 10,500 people from 2,736 families affected by the ongoing severe weather. The report also confirmed that 215 houses had sustained partial damage, while two houses were completely destroyed. One person was injured as weather-related incidents continued to affect several parts of the country. ## Puttalam Records the Highest Number of People Affected Puttalam District reported the largest number of people affected, with 8,446 individuals from 2,166 families impacted by the adverse weather. The district also recorded a fatal drowning incident involving a 56-year-old person in Madampe, according to the situation report. Ratnapura was another significantly affected district, with 1,264 people from 315 families reported to have experienced the effects of the severe weather. In Kalutara District, 218 people from 61 families were affected, highlighting the continuing impact of the unsettled weather across parts of western and southwestern Sri Lanka. ## Families Moved to Safety Centres As the situation developed, some residents were moved to safer locations. According to the DMC, 182 people from 67 families were staying at four safety centres located in Colombo, Ratnapura and Mannar. A further 60 people from 12 families had sought shelter with relatives. Authorities continue to monitor the situation and assess the needs of communities affected by the weather. ## Fallen Trees Disrupt Homes and Road Traffic Weather-related incidents were also reported in Kalutara District. In Urugala East, Ingiriya, a tree fell onto a house, injuring the owner. The injured person was admitted to Horana Hospital for treatment, while the house sustained partial damage. In a separate incident, a fallen tree blocked part of the Panadura–Ratnapura road near Nambapana, temporarily disrupting traffic. The obstruction was subsequently cleared. These incidents highlight the risks posed by unstable trees and falling branches during periods of adverse weather, particularly when strong winds and heavy rainfall affect residential areas and transport routes. ## Cyclone Arnab Strengthens Over the Bay of Bengal Meanwhile, the Department of Meteorology reported that a deep depression over the east-central Bay of Bengal had intensified into Cyclonic Storm Arnab. The storm was reported to be approximately 1,100 kilometres northeast of Kankesanthurai at 8:30 a.m. on October 25, according to the information provided in the weather report. It was moving northwestward, with a strong westward component. A subsequent weather bulletin issued at 4 p.m. on October 26 indicated that the system was expected to strengthen further into a severe cyclonic storm over the west-central Bay of Bengal. The storm’s development is being closely monitored as meteorologists assess its movement and potential effects on surrounding regions. ## Will Cyclone Arnab Affect Sri Lanka? The reported cyclone development is an important regional weather development for Sri Lanka to monitor. However, the information provided does not establish that Cyclone Arnab will directly cross Sri Lanka or cause specific impacts on the island. Local weather conditions may vary considerably between districts. Residents should therefore rely on the latest forecasts and warnings issued by Sri Lanka’s Department of Meteorology rather than assuming that the cyclone’s projected path will directly affect their area. People living in areas prone to flooding, falling trees and other weather-related hazards should remain alert and follow instructions from local authorities. ## Authorities Continue to Monitor the Situation With thousands of people already affected and damage reported to homes and infrastructure, the ongoing weather situation remains a concern for several districts. Residents are advised to monitor official weather updates, avoid flooded roads and waterways, and keep away from unstable trees and damaged structures. Further updates from the Disaster Management Centre and the Department of Meteorology will be important in determining how the situation develops in the coming days. **Source:** Disaster Management Centre situation report and Department of Meteorology cyclone advisory, as described in the supplied information. _This article reflects the reported situation as of October 26, 2026. Figures and forecasts may be revised as authorities release further updates._ ## SRI LANKA WEATHER FORECAST FOR TOMORROW, 27 OCTOBER 2026 - Link: https://www.weather.lk/sri-lanka-weather-forecast-for-tomorrow-27-october-2026/ - Published: 2026-10-26T15:29:37+05:30 - Author: WeatherLK # Cyclonic Storm Arnab Intensifies: Heavy Rain, Strong Winds and Rough Seas Expected Sri Lanka is expected to experience increased rainfall, strong winds and rough sea conditions on 27 October 2026 as Cyclonic Storm Arnab intensifies over the Bay of Bengal. The cyclone is expected to influence weather conditions across the island, particularly the southwestern parts, during the next few days. ![](https://www.weather.lk/wp-content/uploads/2026/10/SRI-LANKA-WEATHER-FORECAST- FOR-TOMORROW-1024x462.jpg) Although Cyclonic Storm Arnab is not expected to directly impact Sri Lanka, its associated wind flow is likely to increase rainfall and create unsettled weather conditions across several provinces. The public, naval personnel and fishing communities are advised to remain alert and follow official weather updates. ![](https://meteo.gov.lk/gifs/analysis1.gif?t=1793008165049) ## Cyclonic Storm Arnab Intensifies Over the Bay of Bengal The deep depression over the east-central and adjoining southeastern Bay of Bengal intensified into Cyclonic Storm Arnab. At 8.30 a.m. on 26 October, the system was located near latitude 15.4°N and longitude 88.5°E, approximately 1,100 kilometres northeast of Kankasanthurai. The storm is expected to move west-northwestwards and intensify further into a severe cyclonic storm over the west-central Bay of Bengal. According to the forecast, it is expected to strengthen into a very severe cyclonic storm on 27 October before making landfall along the Andhra Pradesh coast of India at around 11.30 a.m. on 28 October. Despite the expected landfall in India, the circulation associated with the cyclone could influence Sri Lanka’s weather, resulting in increased rainfall, strong winds and rough seas. ![](https://scontent.fcmb8-1.fna.fbcdn.net/v/t39.99422-6/867272654_1665839178423443_5858919955121807764_n. png?stp=dst-jpg_tt6&cstp=mx1345x2048&ctp=s1345x2048&_nc_cat=106&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_eui2=AeEHBZKWnl_-Y1Iz9YsCNmVvfCZTMlJw8El8JlMyUnDwSeTEFdFeA76h9dsp2MaSVJ3X87jMpfDBvH17VmsiqxFT& _nc_ohc=cmFp6TfDGcYQ7kNvwFDNJYy&_nc_oc=AdqTsgEzl47Hqt1Nf3hNLR_TgZolVw5xPV6JngIHxWXWqO0RklJUfgim88VWZkVo3c8TaJbwmyPynuI1yh5mYCWT& _nc_zt=14&_nc_ht=scontent.fcmb8-1.fna&_nc_gid=7zG0YuQNMmiF3bat8O-Qnw&_nc_ss=782a8& oh=00_AQOL9b9ZaEnx5aqXHmb8J_J-Cju673SogGDtOByN057YZA&oe=6AE4E735) ## Heavy Rainfall Expected Across Several Provinces Showers or thundershowers are expected at times in the Northern, Western, Sabaragamuwa, Southern, North-Western, Central and North-Central provinces, as well as in the Trincomalee district on 27 October. Fairly heavy rainfall exceeding 75 millimetres is likely at some locations in these areas. Other parts of the island may also experience showers or thundershowers after 1.00 p.m. The southwestern parts of Sri Lanka are expected to experience increased rainfall during the next few days as wind patterns associated with Cyclonic Storm Arnab extend across the island. Residents should remain cautious during periods of heavy rain, particularly in areas that may be affected by localised flooding or other adverse weather conditions. The public is advised to monitor official forecasts and take appropriate precautions during thunderstorms. ## Strong Winds Expected in Several Areas Strong winds are also expected in several parts of the country. Wind speeds of around 40–50 kilometres per hour may occur at times over the western slopes of the Central Hills, the Northern, North-Central and North-Western provinces, and the Trincomalee and Hambantota districts. Temporary localised strong winds may occur during thundershowers, increasing the risk of damage from falling branches and unsecured outdoor objects. Residents are advised to take precautions and remain alert to changing weather conditions. The Department of Meteorology has requested the public to take adequate precautions to minimise damage caused by strong winds and lightning during thundershowers. ## Very Rough Seas and Dangerous Marine Conditions Cyclonic Storm Arnab is expected to create dangerous sea conditions over parts of the Bay of Bengal. Wind speeds in the sea area bounded by 10°N to 20°N latitude and 80°E to 95°E longitude may increase to 80–100 kilometres per hour at times. Heavy thundershowers are also possible, while wave heights may reach approximately 3–4 metres. The Department of Meteorology has warned naval and fishing communities not to venture into these affected sea areas until further notice. Those already operating in the specified areas are advised to move away from the affected waters and closely monitor official weather bulletins. Around Sri Lanka, showers or thundershowers are expected at several places in the surrounding sea areas during the next 24 hours. Southwesterly winds are forecast at 30–40 kilometres per hour, with speeds increasing to 60–65 kilometres per hour at times in the deep and shallow sea areas extending from Colombo to Mullaitivu via Galle, Matara, Hambantota, Pottuvil and Batticaloa. Winds in other surrounding sea areas may reach 50 kilometres per hour at times. The sea areas along the same coastal stretch may become very rough, while other sea areas around the island may be rough at times. Wave heights may increase to approximately 2–2.5 metres in sea areas extending from Puttalam to Pottuvil via Colombo, Galle and Matara. During thundershowers, temporarily strong gusty winds of 60–70 kilometres per hour and very rough seas can be expected. ![](https://meteo.gov.lk/gifs/marine1.gif?t=1793008260700) ## Public Advised to Follow Weather Updates As Cyclonic Storm Arnab continues to intensify, the public is advised to remain vigilant and follow updates issued by the Department of Meteorology. Fishermen and naval communities should strictly follow marine advisories and avoid entering dangerous sea areas. Residents across Sri Lanka should take precautions against heavy rainfall, lightning and temporary strong winds, particularly during afternoon and evening thunderstorms. Although the cyclone is not expected to make direct landfall in Sri Lanka, its associated weather patterns could still produce hazardous conditions across the island and surrounding seas. ## Update 4 : Cyclone Arnab Likely to Intensify into Very Severe Cyclonic Storm; Andhra Pradesh Coast on Alert - Link: https://www.weather.lk/update-4-cyclone-arnab-likely-to-intensify-into-very-severe-cyclonic-storm-andhra-pradesh-coast-on-alert/ - Published: 2026-10-26T10:39:36+05:30 - Author: Weather LK ## Cyclone Arnab Forecast: Andhra Pradesh Landfall on October 28 A cyclonic storm named **Arnab** over the Bay of Bengal is forecast to intensify into a very severe cyclonic storm before approaching the Andhra Pradesh coast on October 28, according to the tropical cyclone advisory issued by the Regional Specialized Meteorological Centre (RSMC), New Delhi. The developing system is moving westward across the east-central and adjoining west- central Bay of Bengal. Forecast guidance indicates that it could bring destructive winds, heavy rainfall, rough seas and coastal flooding to parts of southeastern India. The latest advisory, issued at 03:00 UTC on October 26, places Andhra Pradesh and adjoining southern Odisha under a pre-cyclone watch as the storm continues to strengthen. ![](https://www.weather.lk/wp-content/uploads/2026/10/Cyclone-Arnab-Sri-lanka.jpg) ## Cyclone Arnab: Current Location and Intensity At 00:00 UTC on October 26, the cyclone was centred near 15.4°N latitude and 88.9 °E longitude over the east-central and adjoining west-central Bay of Bengal. The system had moved westward at approximately 15 km/h during the preceding six hours. Its estimated maximum sustained wind speed was 60–70 km/h, with gusts reaching 80 km/h. At the time of the bulletin, the cyclone was located approximately: * 590 km southeast of Sri Vijaya Puram in the Andaman Islands. * 610 km southeast of Gopalpur in Odisha. * 650 km east-southeast of Visakhapatnam in Andhra Pradesh. * 730 km east of Kakinada in Andhra Pradesh. * 830 km east of Machilipatnam in Andhra Pradesh. * 910 km east of Bapatla in Andhra Pradesh. These positions indicate that the storm was still over the sea, with further development expected as it moves towards the Indian coastline. ![](https://scontent.fcmb12-1.fna.fbcdn.net/v/t39.99422-6/868005832_1664537218352975_2598495019879048826_n. png?stp=dst-jpg_tt6&cstp=mx1394x2048&ctp=s1394x2048&_nc_cat=105&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_eui2=AeFXODdmF950ajsJ-1ctVzYbGBnBXNml3XMYGcFc2aXdc_MKhF6aPFQaqmZyDXSa_x7N6FUF5N63uvMnzMGLUxL6& _nc_ohc=guUirtEBX54Q7kNvwGrBe98&_nc_oc=AdrsoZKMzao1zh2C4N_XhvOVkgctPauW7X0HbjmS2Qhbkg19n8uX5qSXOgTt5GRaS7YzUYrPbiR5UPZUZ9cZrqsE& _nc_zt=14&_nc_ht=scontent.fcmb12-1.fna&_nc_gid=y6j5YKr-fqCOfyM5djMBAQ&_nc_ss=7b2a8& oh=00_AQNYW2jlvy2VF8sZpNkeBgt_XVMY2z5B3z8ZJCA07_ULDA&oe=6AE4A3EF) ![](https://scontent.fcmb3-2.fna.fbcdn.net/v/t39.99422-6/864260153_1481255083819745_3094478759494986263_n. png?stp=dst-jpg_tt6&cstp=mx1381x2048&ctp=s1381x2048&_nc_cat=107&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_eui2=AeGKA7l7n9gq9kDbZnkPkNafhvi8cF7wx3GG-LxwXvDHcW_r- BqwrLb0iplNST0HDw2Wvgkf6mBfKKsGMeg69htR&_nc_ohc=KErcA5F8fqgQ7kNvwH_k_bo&_nc_oc=AdoaE3lIHHELlS- HbkysDfUjk0aQhyKHOjXuAbMatF-vV5aw_NkRrieNphnKZFAKRYoWxRsVhxQfmQQgI3iIk-Wc&_nc_zt =14&_nc_ht=scontent.fcmb3-2.fna&_nc_gid=1Fu_Etu4U0uPz-A215SSaw&_nc_ss=7b2a8&oh=00_AQMWOpL9UVMLS2BsxaYjMdNfI2dc8L4kAUKlTDA78oNi6g& oe=6AE4C598) ## Cyclone Arnab Forecast: October 26–30 Meteorological projections suggest that Cyclone Arnab will continue moving westward before turning towards the west-northwest. The system is expected to strengthen considerably during October 26 and 27. According to the forecast, the storm could reach very severe cyclonic storm intensity on October 27, with maximum sustained winds of 110–125 km/h and gusts of up to 140 km/h. The system is then expected to approach the Andhra Pradesh coast, with a possible landfall between Bapatla and Visakhapatnam during the early hours of October 28. After moving inland, the cyclone is forecast to weaken progressively. Its remnants could lose strength further over eastern India by October 29 and develop into a well-marked low-pressure area by October 30. ### Expected Cyclone Development | Date and time (UTC) | Forecast intensity | Maximum sustained winds | | Oct 26, 00:00 | Cyclonic storm | 60–70 km/h | | Oct 26, 12:00 | Cyclonic storm | 80–90 km/h | | Oct 26, 18:00 | Severe cyclonic storm | 90–100 km/h | | Oct 27, 00:00 | Very severe cyclonic storm | 110–120 km/h | | Oct 27, 12:00 | Very severe cyclonic storm | 115–125 km/h | | Oct 28, 00:00 | Very severe cyclonic storm | 115–125 km/h | | Oct 28, 12:00 | Cyclonic storm | 70–80 km/h | | Oct 29, 00:00 | Deep depression | 50–60 km/h | | Oct 29, 12:00 | Depression | 40–50 km/h | | Oct 30, 00:00 | Depression | 30–40 km/h | _Wind speeds are forecast values from the bulletin and may change with subsequent updates. UTC is 5 hours and 30 minutes behind Indian Standard Time._ ## Possible Landfall Between Bapatla and Visakhapatnam One of the key concerns in the latest forecast is the possibility of Cyclone Arnab crossing the Andhra Pradesh coast between Bapatla and Visakhapatnam. The bulletin indicates that landfall could occur around 06:00 UTC on October 28, equivalent to approximately 11:30 a.m. Indian Standard Time. The cyclone could have maximum sustained winds of 115–125 km/h, with gusts reaching 140 km/h near the time of crossing. The projected landfall location and timing are not final. Cyclone tracks can change as atmospheric conditions evolve, so coastal communities should follow the latest official advisories rather than relying on a single forecast. ## Coastal Flooding and Storm Surge Risk In addition to strong winds and rainfall, the bulletin warns of a possible storm surge of approximately 1.0–1.5 metres above the astronomical tide. Such a surge could inundate low-lying coastal areas of East Godavari district and Yanam in Puducherry during landfall. The actual extent of coastal flooding will depend on the cyclone’s final track, intensity, tide levels and local coastal conditions. Residents in vulnerable areas should pay attention to evacuation instructions and warnings issued by local authorities. ## Heavy Rainfall and Dangerous Sea Conditions As Cyclone Arnab approaches the coast, areas of Andhra Pradesh and adjoining regions could experience periods of heavy rainfall and strong winds. Rough to very rough sea conditions are also a concern along the storm’s projected path. Fishermen, cargo vessels and other maritime operators should closely monitor official marine weather warnings and comply with restrictions on going to sea. Strong winds and intense rainfall may also affect road travel, coastal infrastructure, electricity supplies and other essential services, particularly in areas near the eventual landfall zone. The potential impacts will depend on how quickly the cyclone strengthens and where it crosses the coastline. ## Why Is Cyclone Arnab Expected to Strengthen? The meteorological assessment identifies several environmental factors that may support further intensification over the Bay of Bengal. Sea-surface temperatures are around 30°C over the east-central and adjoining west- central Bay of Bengal. Warm ocean water can supply energy and moisture to a developing tropical cyclone. The bulletin also describes favourable atmospheric conditions, including supportive large-scale circulation and wind patterns. These factors may help the storm organize and strengthen before reaching the coast. However, the eventual intensity will depend on how these conditions evolve, including changes in wind shear, moisture availability and the cyclone’s interaction with land. ## What Happens After Landfall? The forecast indicates that Cyclone Arnab should weaken after moving inland on October 28. By October 29, the system is expected to lose much of its strength and could become a depression. Further weakening is forecast by October 30, when it may develop into a well-marked low-pressure area. Although weakening after landfall is typical of tropical cyclones moving over land, dangerous weather can continue even after wind speeds decrease. Heavy rainfall, local flooding and disruptions to transport and infrastructure may persist in affected areas. ## Safety Advice for Coastal Residents People living in coastal Andhra Pradesh and nearby vulnerable areas should take the following precautions: * Follow official cyclone bulletins and local emergency announcements. * Keep away from beaches, exposed coastlines and rough seas. * Avoid fishing and other maritime activities when warnings or restrictions are in force. * Secure loose outdoor objects and prepare essential supplies. * Keep important documents, medicines, drinking water and emergency lighting ready. * Follow evacuation instructions from local authorities without delay. Do not rely on social media rumours or outdated cyclone-track maps. Use the latest information from the relevant meteorological and disaster-management authorities. ## Latest Update on Cyclone Arnab Cyclone Arnab is forecast to strengthen into a very severe cyclonic storm over the Bay of Bengal before approaching the Andhra Pradesh coast around October 28. The projected crossing between Bapatla and Visakhapatnam could bring powerful winds and a risk of coastal inundation. The bulletin assesses confidence in the current location and intensity as high, while confidence in the forecast track and future intensity is moderate to high. This means the overall development is supported by the forecast guidance, but the exact track, landfall timing and peak strength may still change. Residents in potentially affected areas should remain alert and monitor official weather updates as the system approaches the coast. _Source: Tropical Cyclone Advisory No. 01 for the North Indian Ocean, issued by RSMC New Delhi on 26 October 2026. Forecast details are based on the supplied bulletin and may change in subsequent advisories._ ![](https://www.weather.lk/wp-content/uploads/2026/10/Cyclone-Arnab-Intensifies- Over-Bay-of-Bengal-1024x535.jpg) ## Update 3 : Cyclone Arnab Intensifies Over Bay of Bengal; Red Alert Issued for Andhra Pradesh Coast - Link: https://www.weather.lk/cyclone-arnab-intensifies-over-bay-of-bengal-red-alert-issued-for-andhra-pradesh-coast/ - Published: 2026-10-26T08:52:09+05:30 - Author: Weather LK Cyclone Arnab strengthened over the Bay of Bengal on Monday, October 26, as the storm continued moving towards India’s east coast. The India Meteorological Department( IMD) has issued a red-level cyclone warning for the coasts of Andhra Pradesh and adjoining South Odisha, warning that the system could intensify into a very severe cyclonic storm before making landfall. ![](https://scontent.fcmb10-1.fna.fbcdn.net/v/t39.99422-6/861746292_2383341752470258_2758237923383943993_n. png?stp=dst-jpg_tt6&cstp=mx1056x1233&ctp=s1056x1233&_nc_cat=103&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_ohc=gUVJruKRZ_sQ7kNvwH23Hkv&_nc_oc=AdopixDgNkwHOdQ-9R3yIpphd74U3CmetjTl4_65FZKvMrJYugnxkQbUQjmkx- S51X935hjZG95AXhfFNZGbAbuI&_nc_zt=14&_nc_ht=scontent.fcmb10-1.fna&_nc_gid=PDWLjgfOVgzTCq_D4gAuQw& _nc_ss=7b2a8&oh=00_AQO_lTYYO4TIdrbW60uZno6WJLakwG8gfbIisqRBCSyA7A&oe=6AE48F64) According to the IMD bulletin, the system intensified from a deep depression into** Cyclone Arnab** after moving nearly westwards at around 15 km/h over the previous six hours. At 5:30 a.m. IST on October 26, the storm was centred near 15.4°N latitude and 88.9°E longitude over the east-central and adjoining west-central Bay of Bengal. At that time, the cyclone was approximately 650 kilometres east-southeast of Visakhapatnam, 730 kilometres east-southeast of Kakinada and 910 kilometres east of Bapatla. It was also located around 590 kilometres northwest of Sri Vijaya Puram in the Andaman and Nicobar Islands. ![](https://scontent.fcmb12-1.fna.fbcdn.net/v/t39.99422-6/868005832_1664537218352975_2598495019879048826_n. png?stp=dst-jpg_tt6&cstp=mx1394x2048&ctp=s1394x2048&_nc_cat=105&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_eui2=AeHjPQrOksPpuMt_ptgCUReuGBnBXNml3XMYGcFc2aXdc0OiLou4wTtkPUCmIy0vz5pEETUY_vgplH-- tnmcl-7x&_nc_ohc=guUirtEBX54Q7kNvwGrBe98&_nc_oc=AdrsoZKMzao1zh2C4N_XhvOVkgctPauW7X0HbjmS2Qhbkg19n8uX5qSXOgTt5GRaS7YzUYrPbiR5UPZUZ9cZrqsE& _nc_zt=14&_nc_ht=scontent.fcmb12-1.fna&_nc_gid=f3JbiqF427tWh0yHqPJM2w&_nc_ss=7b2a8& oh=00_AQNBbjegz9ypDG4j7kNYnYJTFRqLIJVtIGQqxDjQBdTspw&oe=6AE4A3EF) ### Cyclone Arnab Forecast to Intensify Further The IMD expects Cyclone Arnab to move west-northwestwards and strengthen into a severe cyclonic storm over the west-central Bay of Bengal by midnight on October 26. Further intensification into a very severe cyclonic storm is likely on October 27. The storm is then forecast to turn northwestwards towards the Andhra Pradesh coast. Current projections indicate that it could cross the Andhra Pradesh and Yanam coasts between Bapatla and Visakhapatnam during the forenoon of Wednesday, October 28. ![](https://scontent.fcmb3-2.fna.fbcdn.net/v/t39.99422-6/864260153_1481255083819745_3094478759494986263_n. png?stp=dst-jpg_tt6&cstp=mx1381x2048&ctp=s1381x2048&_nc_cat=107&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_eui2=AeEkYHY_n-03gOwlfQ3QeK18hvi8cF7wx3GG-LxwXvDHcaFtbCoA86QbT1v_a8wU3Pg6HKjwJi0KKbxmlPwGNo5n& _nc_ohc=KErcA5F8fqgQ7kNvwH_k_bo&_nc_oc=AdoaE3lIHHELlS-HbkysDfUjk0aQhyKHOjXuAbMatF- vV5aw_NkRrieNphnKZFAKRYoWxRsVhxQfmQQgI3iIk-Wc&_nc_zt=14&_nc_ht=scontent.fcmb3-2. fna&_nc_gid=71n0F7HnOwb5u_HiCKV2uQ&_nc_ss=7b2a8&oh=00_AQM6_dy9vSsEylUi7DDK3L3AW5pgzAsHAjDC- CRlcqMTgw&oe=6AE48D58) ### Winds Could Reach 125 km/h The cyclone is forecast to bring maximum sustained winds of **115–125 km/h, with gusts reaching up to 140 km/h**, during the expected landfall period. Such conditions could create dangerous weather along coastal areas, particularly where strong winds and heavy rainfall occur together. Coastal communities and people living in vulnerable areas should closely follow official warnings and instructions from local authorities. ### Andhra Pradesh and South Odisha on Alert The red-level warning highlights the seriousness of the developing system and the potential threat to coastal districts. Residents should monitor updated IMD bulletins, follow evacuation instructions if issued, and avoid unnecessary travel in areas affected by severe weather. The storm’s exact track, landfall timing and intensity may change as it approaches the coast. Further official updates will be important over the next two days as Cyclone Arnab continues to develop over the Bay of Bengal. ## SRI LANKA WEATHER FORECAST FOR TODAY, 26 OCTOBER 2026 - Link: https://www.weather.lk/sri-lanka-weather-forecast-for-today-26-october-2026/ - Published: 2026-10-26T06:55:51+05:30 - Author: WeatherLK # Heavy Rain, Strong Winds and Rough Seas Expected Sri Lanka is expected to experience unsettled weather conditions on 26 October 2026, with heavy rainfall, strong winds and rough seas forecast across several parts of the island. According to the Department of Meteorology, a developing weather system over the Bay of Bengal is expected to influence regional wind patterns, increasing rainfall over southwestern parts of Sri Lanka during the next few days. ![](https://meteo.gov.lk/gifs/analysis1.gif?t=1792977444779) ## Deep Depression Over the Bay of Bengal ![](https://scontent.fcmb8-1.fna.fbcdn.net/v/t39.99422-6/858642341_1800989851140269_6424929622890627324_n. png?stp=dst-jpg_tt6&cstp=mx624x916&ctp=s624x916&_nc_cat=109&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_ohc=O8LzyCXpJhcQ7kNvwE0_c9u&_nc_oc=AdqgMmgt9seaUMTIYrijmhTAGGnkTBjy_MpzrnJoe4FZhU- DtzZP3D1JvWzMkJRKvd175hfaXJ2vYulVI_4O_ftq&_nc_zt=14&_nc_ht=scontent.fcmb8-1.fna& _nc_gid=-N8zNYymlvkTmDaT4TmpVg&_nc_ss=7b2a8&oh=00_AQOt_5gR51bVtwiLFvT1bjVsKUF-3OuBzmnPf2Iyf0667A& oe=6AE4A652) The depression over the east-central and adjoining southeastern Bay of Bengal has intensified into a deep depression.The system was centred near latitude 15.3°N and longitude 89.7°E after moving westwards. The system is expected to move nearly westwards and intensify into a cyclonic storm over the east-central and adjoining southeastern Bay of Bengal today. It is then likely to move west-northwestwards and develop into a severe cyclonic storm over the west-central Bay of Bengal by 27 October 2026. Although the system is not expected to have a direct impact on Sri Lanka, its associated wind flow is likely to influence local weather conditions. An increase in rainfall is expected over the southwestern parts of the island during the coming days. ![](https://scontent.fcmb10-1.fna.fbcdn.net/v/t39.99422-6/866254564_1102155345768156_3070234874875960209_n. png?stp=dst-jpg_tt6&cstp=mx658x894&ctp=s658x894&_nc_cat=109&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_ohc=RMswB-GBkzQQ7kNvwFkq78n&_nc_oc=Ado3j4C2gHn0XDT5dLyZuJuws6fV1DtJ1jsfG5W65NG08ISU5krxYP5H3XYdfyzFhBzON7Te6Vbc8BWigAkwVUTq& _nc_zt=14&_nc_ht=scontent.fcmb10-1.fna&_nc_gid=TE_ZgShdr3KR7LVuXTxMPA&_nc_ss=7b2a8& oh=00_AQPjXCQ8xM5gcljgEg7ty6TBxUD-kF_-toXaDZNZNgQqog&oe=6AE49270) ## Heavy Rainfall Expected Across Several Provinces Showers or thundershowers will occur at times in the Northern, Western, Sabaragamuwa, Southern, North-Western, Central and North-Central provinces, as well as in the Trincomalee district. Heavy rainfall exceeding 100 mm is likely at some locations in these areas. Meanwhile, showers or thundershowers are expected at several places in the Uva Province and in the Ampara and Batticaloa districts after 1.00 p.m. The public is advised to remain alert to changing weather conditions, particularly in areas expecting heavy rainfall. Temporary localized strong winds and lightning may accompany thundershowers, increasing the risk of weather-related damage. The Department of Meteorology requests the public to take adequate precautions to minimize potential damage caused by strong winds and lightning during thunderstorms. ## Strong Winds Expected in Several Areas Strong winds reaching approximately 40–50 kmph may occur at times over the western slopes of the Central Hills, the Northern, North-Central and North-Western provinces, and the Trincomalee and Hambantota districts. Residents, commuters and outdoor workers should exercise caution during periods of strong winds, especially when thunderstorms develop. ## Sea Areas Forecast: Rough Seas and Strong Winds The deep depression over the Bay of Bengal is also expected to influence sea conditions around Sri Lanka. Showers or thundershowers will occur at several places in the sea areas surrounding the island during the next 24 hours. Southwesterly winds are expected, with speeds ranging from 30–40 kmph. Wind speeds may increase to 60–65 kmph in sea areas extending from Trincomalee to Mannar via Kankasanthurai and from Matara to Pottuvil via Hambantota. In other sea areas, wind speeds may increase to around 50 kmph at times. Sea conditions are expected to become very rough at times in the affected coastal areas, while other sea areas may also become rough. Wave heights may increase to approximately 2.0–2.5 metres in sea areas extending from Puttalam to Pottuvil via Colombo, Galle and Matara. During thundershowers, temporarily strong gusty winds reaching 60–70 kmph and very rough seas can be expected. ![](https://meteo.gov.lk/gifs/marine1.gif?t=1792977543242) ## Advisory for Naval and Fishing Communities Naval and fishing communities are warned not to venture into deep-sea areas bounded by latitudes 10°N–20°N and longitudes 80°E–95°E until further notice. Those already operating in these waters are advised to move to safe areas. Fishing and naval communities should closely follow future weather forecasts and official bulletins issued by the Department of Meteorology. The public is encouraged to monitor official weather updates as the system develops and to take appropriate precautions against heavy rainfall, strong winds, lightning and hazardous sea conditions. ## Update 2 : Cyclone Arnab Andhra Pradesh Coast Faces Possible October 28 Landfall - Link: https://www.weather.lk/update-2-cyclone-arnab-andhra-pradesh-coast-faces-possible-october-28-landfall/ - Published: 2026-10-25T19:17:18+05:30 - Author: Weather LK # Deep Depression Over Bay of Bengal Likely to Intensify Into Severe Cyclonic Storm, Andhra Coast on Alert A deep depression over the east-central and adjoining southeast Bay of Bengal is forecast to intensify into a **severe cyclonic storm**, with the Andhra Pradesh coast facing a possible landfall around October 28, 2026, according to the latest cyclone bulletin. The system was located at 15.1°N latitude and 91.0°E longitude at 0600 UTC on October 25, about 420 kilometres north-northwest of Port Blair in the Andaman and Nicobar Islands. It had moved southwestwards at around 5 km/h during the previous six hours before strengthening into a deep depression. The system is expected to continue moving over the Bay of Bengal while gradually gaining strength. Forecasters indicate that it could develop into a cyclonic storm by early October 26 and intensify into a severe cyclonic storm by early October 27. ![](https://scontent.fcmb12-1.fna.fbcdn.net/v/t39.99422-6/859977542_2169644550292346_6446955433157490075_n. png?stp=dst-jpg_tt6&cstp=mx624x916&ctp=s624x916&_nc_cat=101&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_eui2=AeFYEWnQK56qTYF63qo4-6sIb4lLwh0LVgFviUvCHQtWAeDuRn8TvbFJxKIdTolhvYfg5mZowMpputbLt0C4fvDq& _nc_ohc=qniTDs6GII4Q7kNvwGCz9ft&_nc_oc=Adow8V4orNTToj4PT44-eEunFV4id6JQHGnUEgpV_iyGmqnt5tABnkV0P6dMggED5jE8WmaYRDP2x1uebjqjIEFT& _nc_zt=14&_nc_ht=scontent.fcmb12-1.fna&_nc_gid=FfynLlU_b9J98pGoXAGVXQ&_nc_ss=7b2a8& oh=00_AQNs8DZ04kKHq8yRQAF0mAL7BC70q2FA-_uKwL9XJiE9Ug&oe=6AE3D0EA) ### Andhra Pradesh Coast Faces Potential Cyclone Landfall The latest forecast suggests that the system will turn northwestwards after its initial southwestward movement and approach the west-central Bay of Bengal. It is then expected to move towards the Andhra Pradesh coast, with the possibility of crossing the coast between Bapatla and Visakhapatnam around 0600 UTC on October 28. At landfall, maximum sustained wind speeds could reach **115–125 km/h, with gusts up to 140 km/h**, according to the forecast. The system may remain a very severe cyclonic storm before crossing the coast, although its track and intensity could change as it develops. The forecast bulletin also indicates that the cyclone could weaken after landfall. By October 29, it is expected to downgrade to a depression before weakening further into a well-marked low-pressure area by October 30. ![](https://scontent.fcmb3-2.fna.fbcdn.net/v/t39.99422-6/864027660_2383356472416635_1214018493896241513_n. png?stp=dst-jpg_tt6&cstp=mx702x982&ctp=s702x982&_nc_cat=100&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_eui2=AeGiKHnAVbtwapBPRTxwjcmtsS_LqqCQRPSxL8uqoJBE9Ky1sexjLlmPHd7uJZbBbR6Ww7p- 0EvcE4ei8i6h8kyd&_nc_ohc=zCtiPLUR4tQQ7kNvwGyV6Jz&_nc_oc=AdrfM4wBt7cedkD8faGFwa49hZvZ1xymjhatLn8I4J8erE_Dgx11KMF4OkAfCvt39VDDAjUsDcUu8QAlJ12MgPVy& _nc_zt=14&_nc_ht=scontent.fcmb3-2.fna&_nc_gid=WzZRv864Oi5JopYUJBYQJw&_nc_ss=7b2a8& oh=00_AQPBiDX6wl6huzRDeohQWDVB94A0xMDco-lQoe-HEOkSNQ&oe=6AE3E131) ### Heavy Rain, Strong Winds and Coastal Flooding Risk The approaching cyclone could bring dangerous weather conditions to coastal districts of Andhra Pradesh. The bulletin warns that storm surges of around **1.0–1.5 metres above astronomical tide** may inundate low-lying areas of the Kakinada and Yanam districts during landfall. Strong winds, heavy rain and rough seas are additional concerns as the system approaches the coast. Coastal communities, fishermen and people living in low-lying areas should follow official warnings and preparedness instructions issued by local authorities. ### Forecast Confidence and Further Development The bulletin assesses confidence in the system’s current location and intensity as high, while confidence in its future track and intensity remains moderate to high. Meteorological models indicate that the system could continue strengthening over the Bay of Bengal, supported by atmospheric conditions favourable for cyclone development. However, the exact landfall location, timing and intensity may change with subsequent updates. Residents across coastal Andhra Pradesh and adjoining areas should monitor the latest advisories from the India Meteorological Department (IMD). Authorities and residents are advised to rely on official updates as the system moves closer to the Indian coastline over the coming days. ## “Cyclone Arnab” Andhra Coast Landfall Possible by October 28, Heavy Rain in Bengal - Link: https://www.weather.lk/cyclone-arnab-andhra-coast-west-bengal-heavy-rain-october-2026/ - Published: 2026-10-25T15:34:17+05:30 - Author: Weather LK A developing Bay of Bengal weather system could intensify into **Cyclone Arnab by Monday, October 26**, bringing heavy rain, thunderstorms and gusty winds to parts of West Bengal before potentially making landfall along the Andhra Pradesh coast by October 28. ![](https://scontent.fcmb12-1.fna.fbcdn.net/v/t39.30808-6/862766963_1776371377829609_192032953283365693_n. jpg?stp=dst-jpg_tt6&cstp=mx1254x1254&ctp=s1254x1254&_nc_cat=110&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_eui2=AeGlwDxghJVXO3nqUkhrVFOzg7d1heaQad2Dt3WF5pBp3f7uWdrUeVKP- C5PUMXqPMmMI3afagsGqntiNuECE9ci&_nc_ohc=hCDg8VJiddcQ7kNvwHZ-qIL&_nc_oc=AdrZfrHYaI73fjT5vVrrGLoL877iGold1d8IuVUcR8i066J09jH6eXE1y7cozzSpQX854bIEaGELn2RlKGHwAWUY& _nc_zt=23&_nc_ht=scontent.fcmb12-1.fna&_nc_gid=JGDpzfBR1EK14PL-cJCahw&_nc_ss=7b2a8& oh=00_AQO08u6--DiCtzbBjCSCV9__0w4EsCgavgR6NHUGlp5x3w&oe=6AE3973C) According to the Regional Meteorological Centre (RMC), the system could affect Kolkata and several districts of south Bengal from Tuesday. Some areas are forecast to receive heavy rainfall between October 28 and 30, as cloud bands associated with the developing cyclone move towards eastern India. The system began as a low-pressure area over the east-central and adjoining southeastern Bay of Bengal. It became a well-marked low-pressure area early Saturday before developing into a depression later that day. A cyclonic circulation associated with the system extends up to approximately 5.8 kilometres above sea level. ![](https://scontent.fcmb3-2.fna.fbcdn.net/v/t39.99422-6/864027660_2383356472416635_1214018493896241513_n. png?stp=dst-jpg_tt6&cstp=mx702x982&ctp=s702x982&_nc_cat=100&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_eui2=AeH02rJ9PYYEsrhY9zAhVtQAsS_LqqCQRPSxL8uqoJBE9MZ- 4291Lh1cgAyXnV3VbHdp9ot3yFq6UG2M5yYPeKt0&_nc_ohc=zCtiPLUR4tQQ7kNvwGyV6Jz&_nc_oc= AdrfM4wBt7cedkD8faGFwa49hZvZ1xymjhatLn8I4J8erE_Dgx11KMF4OkAfCvt39VDDAjUsDcUu8QAlJ12MgPVy& _nc_zt=14&_nc_ht=scontent.fcmb3-2.fna&_nc_gid=V5LLawPR-7Nrf2NAIhsLjA&_nc_ss=7b2a8& oh=00_AQOWbs_8Ii1YiHjtk-xclqotiAgB7NvPMCzpGpZbYviPvw&oe=6AE3A8F1) ### Kolkata and South Bengal Brace for Rain Kolkata is expected to experience cloudy skies and light to moderate rain from Tuesday. Rainfall could become more frequent and intense between Wednesday and Thursday, according to Sourish Bandopadhyay, a weather scientist at the RMC. The outer cloud bands of the developing cyclone are expected to spread over south Bengal ahead of the system’s projected landfall. Rain could continue into Friday, although its intensity may decrease after the cyclone moves inland. Squally winds and heavy rainfall are also possible along the south Bengal coast, with wind speeds forecast to reach 30–40 km/h. ### Heavy Rainfall Forecast for Several Districts The RMC’s special bulletin warns of rain and thunderstorms across several districts during the coming days. On Tuesday, October 27, light to moderate rain and thundershowers are expected in East and West Midnapore, North and South 24 Parganas, Kolkata, Howrah and Hooghly. Thunderstorms, lightning and gusty winds may affect parts of South 24 Parganas, East and West Midnapore, and Jhargram. The risk of intense rainfall is expected to increase on Wednesday, October 28. Rainfall of **70–110 mm** is possible at isolated locations in South 24 Parganas, East Midnapore, West Midnapore and Jhargram. On Thursday, October 29, light to moderate rain is forecast across south Bengal, including Kolkata. Heavy rainfall is also possible in parts of Midnapore, Bankura, Jhargram and Purulia, while thunderstorms and gusty winds may affect South 24 Parganas and both Midnapore districts. ### Weather Warnings and Safety Concerns The RMC has cautioned that lightning strikes could pose a risk in open fields on October 28 and 29. Heavy rainfall may also cause waterlogging and damage standing crops in affected agricultural areas. Residents in coastal and rain-prone districts should monitor official weather updates and follow local safety advisories as the system develops. **Cyclone Arnab’s projected track and landfall timing remain forecasts and may change.** The system’s eventual intensity and the extent of its impact will depend on its development and movement over the Bay of Bengal. ## SRI LANKA WEATHER FORECAST FOR TOMORROW, 26 OCTOBER 2026 - Link: https://www.weather.lk/sri-lanka-weather-forecast-for-tomorrow-26-october-2026/ - Published: 2026-10-25T14:59:42+05:30 - Author: WeatherLK # **Cyclone Arnab** Heavy Rain, Strong Winds and Rough Seas Expected Sri Lanka is expected to experience unsettled weather conditions on 26 October 2026, with heavy rainfall, strong winds and rough seas as a depression over the Bay of Bengal is forecast to intensify into a cyclonic storm. Although the developing system is not expected to directly impact Sri Lanka, its associated wind flow could increase rainfall across the island, particularly in southwestern areas, over the next few days. ![](https://meteo.gov.lk/gifs/analysis1.gif?t=1792919917595) ## Bay of Bengal Depression Expected to Intensify The depression over the Bay of Bengal was centred near latitude 15.3°N and longitude 91.2°E at 8.30 a.m. on 25 October 2026. The system is expected to strengthen into a deep depression while moving over the east-central and adjoining southeastern Bay of Bengal. ![](https://scontent.fcmb3-3.fna.fbcdn.net/v/t39.99422-6/863727786_1674001184343197_988555542560511837_n. png?stp=dst-jpg_tt6&cstp=mx700x1020&ctp=p403x403&_nc_cat=108&_nc_map=urlgen_bucketless& ccb=1-7&_nc_sid=127cfc&_nc_eui2=AeF37D_TRJ4iuWFCqHCoVIYxeRNa4PYRM155E1rg9hEzXkcHjNkabnr4e7LgNShlamkOGieWAwW3SzqKGY_8uqmQ& _nc_ohc=3eUk66SlWRYQ7kNvwF6YUZc&_nc_oc=Adrkvx4PCZBVsT3H_Ac_h8jEN0SZoD4LH5lAxpdGFwqQSKoXsPQwOiORp2phbS- 3hCBZA0LfUYlcP5GV8TXNEK6E&_nc_zt=14&_nc_ht=scontent.fcmb3-3.fna&_nc_gid=gnaAcViJxsdgXZLcw0PWMA& _nc_ss=7b2a8&oh=00_AQNLIePz34PMA98709AMlzLKmPDBd2sWOHsocyTQqZ3OBQ&oe=6AE39AB0) According to the forecast issued at 2.00 p.m. on 25 October, the system is expected to move southwards before gradually recurving towards the west-northwest. It is likely to intensify into a cyclonic storm by the morning of 26 October and a severe cyclonic storm over the west-central Bay of Bengal by the morning of 27 October. Although a direct impact on Sri Lanka is not anticipated, the circulation associated with the system is expected to influence local weather patterns, increasing rainfall and wind speeds in several regions. ![](https://www.weather.lk/wp-content/uploads/2026/10/Bay-of-Bengal-Cyclone-Forecast- Infographic-1024x682.jpg) ## Heavy Rainfall Expected Across Several Provinces Showers or thundershowers are expected at times in the Northern, Western, Sabaragamuwa, Southern, North-Western and Central provinces, as well as in the Anuradhapura district. Heavy rainfall exceeding 100 mm is likely at some locations in these areas. Meanwhile, showers or thundershowers are expected at several places in the Uva Province and in the Ampara and Batticaloa districts after 1.00 p.m. The public should remain alert to changing weather conditions, especially in areas forecast to receive heavy rainfall. Temporary localized strong winds and lightning may accompany thundershowers, creating potentially hazardous conditions. People are advised to take adequate precautions to minimize damage caused by lightning and sudden wind gusts. Those travelling during periods of heavy rain should remain cautious, particularly where visibility may be reduced. ## Strong Winds Expected in Several Areas Strong winds reaching approximately 40–50 kmph are expected at times over the western slopes of the Central Hills, the Northern, North-Central and North-Western provinces, and the Trincomalee and Hambantota districts. These conditions could affect outdoor activities and travel, particularly in exposed locations. Residents should secure loose outdoor objects and remain cautious during thunderstorms. ## Rough Seas and Marine Safety Advisory The Department of Meteorology has also warned of hazardous marine conditions associated with the developing Bay of Bengal system. Showers or thundershowers are expected at several places in the sea areas surrounding Sri Lanka. Southwesterly winds are forecast at speeds of 30–40 kmph. However, wind speeds could increase to 50–60 kmph at times in sea areas extending from Trincomalee to Pottuvil via Kankasanthurai, Puttalam, Colombo, Galle and Hambantota. These coastal sea areas are expected to be rough at times, while other sea areas around the island may become fairly rough. Wave heights could increase to approximately 2.0–2.5 metres in the sea areas extending from Puttalam to Pottuvil via Colombo, Galle and Matara. During thundershowers, temporarily strong gusty winds of 60–70 kmph and very rough seas are possible. Naval and fishing communities are warned not to venture into deep-sea areas bounded by 10°N–20°N and 80°E–95°E until further notice. Those already operating in these waters are advised to move to safe areas and closely monitor future forecasts and bulletins issued by the Department of Meteorology. ![](https://meteo.gov.lk/gifs/marine1.gif?t=1792920146767) ## Public Advised to Remain Alert Although the developing cyclone is not expected to make a direct impact on Sri Lanka, its influence could bring significant rainfall and hazardous marine conditions over the coming days. The public, particularly residents in areas forecast to receive heavy rain and fishing communities, should follow official weather updates and take appropriate safety precautions. The forecast was issued by the Department of Meteorology at 2.00 p.m. on 25 October 2026 for the following day, 26 October 2026. ## SRI LANKA WEATHER FORECAST FOR TODAY, 25 OCTOBER 2026 - Link: https://www.weather.lk/sri-lanka-weather-forecast-for-today-25-october-2026/ - Published: 2026-10-25T11:22:33+05:30 - Author: WeatherLK # Heavy Rainfall, Strong Winds and Rough Seas Expected Sri Lanka is expected to experience increased rainfall, strong winds and rough sea conditions on Sunday, 25 October 2026, as a depression over the Bay of Bengal continues to intensify. According to the Department of Meteorology, heavy rainfall exceeding 100 mm is likely at some locations, particularly across the southwestern parts of the island and several other provinces. ![](https://meteo.gov.lk/gifs/analysis1.gif?t=1792907322303) ## Depression Over the Bay of Bengal May Intensify into a Severe Cyclonic Storm The low-pressure area located near the North Andaman Islands has intensified into a depression. According to the weather bulletin issued at 5.30 a.m. on 25 October, the system was centred near latitude 15.5°N and longitude 91.0°E at 11.30 p.m. on 24 October 2026. The system is expected to strengthen into a deep depression over the east-central and adjoining southeastern Bay of Bengal on 25 October. Moving west-northwestwards, it is forecast to intensify into a cyclonic storm by the morning of 26 October and potentially become a severe cyclonic storm over the west-central Bay of Bengal by the morning of 27 October. Although the system is not expected to directly affect Sri Lanka, its associated wind flow is likely to increase rainfall across parts of the island during the next few days. The southwestern region, in particular, may experience significant rainfall as the weather pattern develops. ## Heavy Rainfall Expected in Several Provinces Showers or thundershowers will occur at times in the Western, Sabaragamuwa, Southern, North-Western and Northern provinces. Rainfall is also expected in the Kandy, Nuwara Eliya and Anuradhapura districts. Heavy falls exceeding 100 mm are likely at some locations in these areas. Meanwhile, showers or thundershowers will occur at several places in the Uva Province and in the Ampara and Batticaloa districts after 1.00 p.m. Residents in areas expecting heavy rainfall are advised to remain alert to changing weather conditions and follow official announcements. People should take precautions against possible localised flooding, water accumulation and other disruptions associated with intense rainfall. ## Strong Winds Expected in Several Areas Fairly strong winds ranging from 40 to 50 kmph can be expected at times over the western slopes of the Central Hills, the Northern, North-Central and North-Western provinces, and the Trincomalee, Hambantota and Matale districts. Temporary strong gusts may also occur during thundershowers. The public is advised to take appropriate precautions, particularly in exposed locations and areas vulnerable to strong winds. ## Rough Seas and Strong Winds Along the Coast The Department of Meteorology has warned that the developing depression could significantly affect sea conditions around Sri Lanka. Showers or thundershowers are expected at several places in the surrounding sea areas during the next 24 hours. South-westerly winds are forecast at speeds of 30–40 kmph. However, wind speeds may increase to 50–60 kmph at times in sea areas extending from Trincomalee to Pottuvil via Kankasanthurai, Puttalam, Colombo, Galle and Hambantota. These sea areas are expected to be rough at times, while other sea areas around the island may become fairly rough. Wave heights could increase to approximately 2.0–2.5 metres in sea areas extending from Puttalam to Pottuvil via Colombo, Galle and Matara. During thundershowers, temporarily strong gusty winds of 60–70 kmph and very rough seas are possible. ![](https://meteo.gov.lk/gifs/marine1.gif?t=1792907353257) ## Warning for Naval and Fishing Communities Naval and fishing communities are strongly advised not to venture into deep-sea areas bounded by 10°N–20°N and 80°E–95°E until further notice. Those already operating within these areas are advised to move to safe locations. The public, particularly coastal residents and fishing communities, should closely monitor updates and bulletins issued by the Department of Meteorology. With the Bay of Bengal system expected to strengthen further, continued attention to official weather updates will be important over the coming days as rainfall, wind and sea conditions evolve across Sri Lanka.