Myanmar Daily Weather Report

Myanmar Daily Weather Report

(Issued at 7:00 am Friday 30th October, 2026)

BAY INFERENCE: According to the observations at 05:30 hrs MST today, a Low Pressure Area over the South Andaman Sea still persists. It is very likely to move west-northwestwards and become into a Well Marked Low Pressure Area over South Andaman Sea and adjoining Nicobar Islands during next 12 hours and intensify gradually into a Depression over the Southeast Bay of Bengal and Adjoining Andaman and Nicobar Islands on 31-10-2026 and towards Andhra Pradesh coast, India on 2-11-2026. Weather is a few cloud to partly cloudy over the North and Westcentral Bay of Bengal and partly cloudy to cloudy over the Andaman Sea and elsewhere over the Bay of Bengal. 

FORECAST VALID UNTIL EVENING OF THE 30th October 2026: Rain or thundershowers will be widespread in Taninthayi Region, scattered in Yangon, Bago, Ayeyarwady Regions and Kachin State and isolated in the remaining Regions and States. Degree of certainty is 100%.     

THE CONDITION OF CUMULONIMBUS CLOUD: The Cumulonimbus clouds are developing in Yangon, Ayeyarwady, Taninthayi Regions and Kayah, Rakhine, (Northern and Southern) 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:  Occassional squalls with rough sea 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 9-11 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 Coasts. Surface wind speed in squall may reach 25-30 mph. Wave height will be about 6-8 feet in off and along Rakhine Coasts. 

OUTLOOK FOR SUBSEQUENT TWO DAYS: Scattered rain or thundershowers in Yangon, Bago, Ayeyarwady, Taninthayi Regions and Kayin,  Chin, Mon, Rakhine States. 

FORECAST FOR NAYPYITAW AND NEIGHBOURING AREA FOR 30th October 2026:                           Isolated rain or thundershowers. Degree of certainty is 80%.

FORECAST FOR YANGON AND NEIGHBOURING AREA FOR 30th October 2026:                                                         Isolated rain or thundershowers. Degree of certainty is 80%.

FORECAST FOR MANDALAY AND NEIGHBOURING AREA FOR 30th October 2026:           Isolated rain or thundershowers. Degree of certainty is 80%.