Myanmar Daily Weather Report

Myanmar Daily Weather Report

 (Issued at 7:00 pm Wednesday 23rd September, 2026)

BAY INFERENCE: According to the observations at 17:30 hrs MST today, the Deep Depression over the Westcentral Bay of Bengal and adjoining Northwest Bay of Bengal has moved West wards. It is centered at about 540 Nautical miles West-Southwest of Kyaukpyu (Myanmar), 55 Nautical miles East-Northeast of Visakhapatnam and 85 Nautical miles South-Southwest of Gopalpur, India. Monsoon is moderate to strong over the Andaman Sea and South Bay of Bengal and weak to moderate elsewhere over the Bay of Bengal. Weather is partly cloudy to cloudy over the Andaman Sea and Bay of Bengal. 

FORECAST VALID UNTIL NOON OF THE 24th September 2026: Rain or thundershowers will be isolated in Kayah and Shan States, scattered in Kachin, Rakhine States and fairly widespread in Naypyitaw, Bago, Magway, Lower Sagaing Regions and widespread in the remaining Regions and States with likelihood of isolated heavyfalls in Yangon, Mandalay, Ayeyarwady, Taninthayi Regions. Degree of certainty is 100%. 

THE CONDITION OF CUMULONIMBUS CLOUD: The Cumulonimbus clouds are developing in Yangon, Bago, Taninthayi  Regions and Kachin, Kayin, Chin, Mon, Rakhine 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: Occassional squalls with rough sea will be experienced in Deltaic, off and along Rakhine Coast. Surface wind speed in squall may reach 35 mph. Wave height will be about 9-11 feet in Deltaic, off and along Rakhine Coast. Squalls with moderate to rough seas are likely at times Gulf of Mottama, off and along Mon-Taninthayi Coast. Surface wind speed in squall may reach 30 mph. Wave height will be about 8-10 feet in Gulf of Mottama, off and along Mon-Taninthayi Coast.

OUTLOOK FOR SUBSEQUENT TWO DAYS:  Continuations of thundery activities in Central Myanmar area. 

FORECAST FOR NAYPYITAW AND NEIGHBOURING AREA FOR 24th September 2026:   Isolated rain or thundershowers. Degree of certainty is 100%.

FORECAST FOR YANGON AND NEIGHBOURING AREA FOR 24th  September 2026:              Some rain or thundershowers with may be heavy at time. Degree of certainty is 100%.

FORECAST FOR MANDALAY AND NEIGHBOURING AREA FOR 24th  September 2026:   Isolated rain or thundershowers. Degree of certainty is 100%.