Myanmar Daily Weather Report

Myanmar Daily Weather Report

(Issued at 7:00 am Friday 12th September, 2026)

BAY INFERENCE: According to the observations at 05:30 hrs MST today, the low pressure area over the Northwest-Westcentral Bay of Bengal and adjoining South Odisha-North Andhra Pradesh coasts has acrossed coastal areas of South Odisha-North Andhra Pradesh, India. It is likely to move West- Northwestwards and across the interior region of India, during next 24 hours. Monsoon is moderate over the Andaman Sea and Bay of Bengal. Weather is partly cloudy to cloudy over the Andaman Sea and Bay of Bengal.

FORECAST VALID UNTIL EVENING OF THE 12th September 2026: Rain or thundershowers will be scattered in Kayah, Rakhine and Eastern Shan States, fairly widespread in Bago, Magway, Sagaing Regions and Kachin, Kayin, Mon States and widespread in the remaining Regions and States with likelihood isolated heavyfalls in Upper Sagaing, Taninthayi Regions and Chin State. Degree of certainty is 100%. 

THE CONDITION OF CUMULONIMBUS CLOUD: The Cumulonimbus clouds are developing in Mandalay, Sagaing, Taninthayi Regions and Kachin, Chin 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 moderate to rough seas are likely at times off and along Myanmar Coasts. Surface wind speed in squalls may reach 25-30 m.p.h. Wave height will be about 7-9 feet off and along Myanmar Coasts.

OUTLOOK FOR SUBSEQUENT TWO DAYS: Increase of rain in Taninthayi Region and Kayin, Mon States. 

FORECAST FOR NAYPYITAW AND NEIGHBOURING AREA FOR 12th September 2026:                     Isolated rain or thundershowers. Degree of certainty is 100%.

FORECAST FOR YANGON AND NEIGHBOURING AREA FOR 12th September 2026:                     Isolated rain or thundershowers. Degree of certainty is 100%.

FORECAST FOR MANDALAY AND NEIGHBOURING AREA FOR 12th September 2026:               Isolated rain or thundershowers. Degree of certainty is 100%.