Myanmar Daily Weather Report

Myanmar Daily Weather Report

 (Issued at 7:00 pm Monday 26th October, 2026)

BAY INFERENCE: According to the observations at 15:30 hrs MST today, the Cyclonic Storm “ARNAB” over the Central Bay of Bengal has moved Westwards and it is centered at about 310 Nautical miles West-Northwest of Coco Island(Myanmar), 310 Nautical miles East- Southeast of Visakhapatnam and 355 Nautical miles East-Southeast of Kakinada, India. Weather is partly cloudy to cloudy over the Andaman Sea and Bay of Bengal. 

FORECAST VALID UNTIL NOON OF THE 27th October 2026: Rain or thundershowers will be widespread in Southern Shan State,  fairly widespread in Yangon, Bago, Ayeyarwady, Taninthayi Regions and Kayin, Mon, Rakhine, Eastern Shan States, scattered in Naypyitaw, Mandalay, Magway Regions and Kayah, Chin, Southern Shan States and isolated in the remaining Regions and States. Degree of certainty is 100%. 

THE CONDITION OF CUMULONIMBUS CLOUD: The Cumulonimbus clouds are developing in Naypyitaw, Yangon, Mandalay, Bago, Magway, Lower Sagaing, Ayeyarwady, Taninthayi Regions and Kayah, Kayin,Chin, Mon, Rakhine, Shan States. The area along the Cumulonimbus clouds movement, the weather phenomena such as strong winds accompanied with rain, thunder, lightning and hail may occur and therefore it is recommended to be aware in advance these phenomena. 

STATE OF THE SEA: Squalls with rough seas are likely at times in Deltaic, off and along Rakhine Coasts. Surface wind speed in squall may reach 30-35 mph. Wave height will be about 8-10 feet in Deltaic, off and along Rakhine Coasts. Sea will be moderate elsewhere in Myanmar waters. Wave height will be about 6-8 feet in Gulf of Mottama, off and along Mon-Taninthayi Coasts.

OUTLOOK FOR SUBSEQUENT TWO DAYS: Increase of rain inTaninthayi Region and Chin State. 

FORECAST FOR NAYPYITAW AND NEIGHBOURING AREA FOR 27th October 2026:         Isolated rain or thundershowers. Degree of certainty is 100%.

FORECAST FOR YANGON AND NEIGHBOURING AREA FOR 27th October 2026:                      Isolated rain or thundershowers. Degree of certainty is 100%.

FORECAST FOR MANDALAY AND NEIGHBOURING AREA FOR 27th October 2026:           Isolated rain or thundershowers. Degree of certainty is 80%.