(Issued at 7:00 am Sunday 21th March, 2026)
BAY INFERENCE: Weather is a few cloud over the Andaman Sea, Westcentral Bay and South Bay of Bengal and partly cloudy to cloudy over the North Andaman Sea and elsewhere over the Bay of Bengal.
FORECAST VALID UNTIL EVENING OF THE 21st March 2026: Rain or thundershowers are likely to be scattered in Mandalay, Sagaing Regions and Kachin, Chin States and isolated in the remaining Regions and States. Degree of certainty is 80%.
THE CONDITION OF CUMULONIMBUS CLOUD: The Cumulonimbus clouds are developing in Upper Sagaing Region and 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: Sea will be slight to moderate in Myanmar waters. Wave height will be about 4-6 feet off and along Myanmar Coasts.
OUTLOOK FOR SUBSEQUENT TWO DAYS: Likelihood of isolated rain or thundershowers in Naypyitaw, Mandalay, Magway, Sagaing, Taninthayi Regions and Kachin, Chin, Rakhine, Shan States.
FORECAST FOR NAYPYITAW AND NEIGHBOURING AREA FOR 21st March 2026: Likelihood of isolated rain or thundershowers. Degree of certainty is 80%.
FORECAST FOR YANGON AND NEIGHBOURING AREA FOR 21st March 2026: Partly cloudy and likelihood of isolated rain or thundershowers. Degree of certainty is 60%.
FORECAST FOR MANDALAY AND NEIGHBOURING AREA FOR 21st March 2026: Likelihood of isolated rain or thundershowers. Degree of certainty is 80%.