15-10-2025: Weather is a few cloud over the Northeast Bay and partly cloudy over the Eastcentral Bay of Bengal. Monsoon is weak over the Andaman Sea and elsewhere over the Bay of Bengal.

 

Myanmar Daily Weather Report

Tuesday, September 23, 2025 - 19:00

Myanmar Daily Weather Report

 (Issued at 7:00 pm Tuesday 23rd September, 2025)

 BAYINFERENCE: Monsoon strong over the Andaman Sea and South Bay of Bengal and moderate elsewhere over the Bay of Bengal.

 SPECIAL FEATURES: According to the observations at 17:30 hrs MST today, the Typhoon “RAGASA” over South China Sea has moved West-Northwestwards still persists. It is likely continue to move West-Northwestwards and may cross on 24-9-2025. There after it may pass over the northern coastal areas of Vietnam as a tropical storm on 25-9-2025.

FORECAST VALID UNTIL NOON OF THE 24th September 2025: Rain or thundershowers will be scattered in Upper Sagaing Region and Kachin State, fairly widespread in Mandalay, Magway, Lower Sagaing Regions and Kayah, Chin, Rakhine, (Northern and Eastern)Shan States and widespread in the remaining Regions and States with likelihood of isolated heavyfalls in Naypyitaw, Yangon, Bago, Ayeyarwady, Taninthayi Regions and Kayin, Mon States. Degree of certainty is 100%.

 THE CONDITION OF CUMULONIMBUS CLOUD: The Cumulonimbus clouds are developing Naypyitaw, Yangon, Mandalay, Bago, Magway, Ayeyarwady, Taninthayi Regions and Kayah, Kayin, Chin, Mon, Rakhine, (Southern and Eastern) 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: STATE OF THE SEA: Occasionally squalls with rough seas will be experienced in Deltaic, Gulf of Mottama, off and along Mon-Taninthayi Coasts. Surface wind speed in squall may reach 35 mph. Wave height will be about 10-12 feet in Deltaic, Gulf of Mottama, off and along Mon-Taninthayi Coasts. Squalls with moderate to rough seas are likely at times off and along Rakhine Coast. Surface wind speed in squall may reach 25-30 mph. Wave height will be about 8-10 feet off and along Rakhine Coast.

OUTLOOK FOR SUBSEQUENT TWO DAYS: Continuations of increase of rain in Yangon, Bago, Ayeyarwady, Taninthayi Regions and Kayin, Mon States.

FORECAST FOR NAYPYITAW AND NEIGHBOURING AREA FOR 24th September 2025:     One or two rain or thundershowers. Degree of certainty is 100%.

FORECAST FOR YANGON AND NEIGHBOURING AREA FOR 24th  September 2025:                         One or two rain or thundershowers. Degree of certainty is 100%.

FORECAST FOR MANDALAY AND NEIGHBOURING AREA FOR 24th September 2025:      Isolated rain or thundershowers. Degree of certainty is 100%.