26 Sep 2021

Brunei Darussalam Weather Situation:
Brunei Darussalam is still in the Southwest Monsoon season.

Weather in our country is expected to be active starting 27 September 2021 until 29 September 2021 due to active development of rain clouds over our country resulting in the increase of rainfall amount.

Coastal showers and thundershowers over the inland areas are expected in the afternoon, moving out towards the sea at night. Occasional rainy condition is expected to persist until morning. Rain can be heavy at times with wind gust reaching up to 40 km/h.

Over Brunei waters, sea state is slight and expected to reach 1.0 m during showers.

Our Advice:
Members of the public are advised to take note of the risk of flash floods especially at low-lying and flood prone areas as well as near the river bank areas during heavy showers. Risk of landslide and falling trees are also expected during showers and gusty condition.

Public, road users and fisherman are advised to always be up to date with the latest weather forecast, advisory and warning issued by Brunei Darussalam Meteorological Department, and to take precaution and any necessary actions to ensure safety.

We shall continue to monitor the weather conditions and will issue weather advisories or warnings if necessary. Latest weather information, advisories and warnings can be accessed easily through our mobile app, Brunei WX, as these weather information, advisories and warnings can be received immediately after they are issued. Latest weather information can also be obtained by contacting the duty meteorological forecaster at our Forecast Centre, through our Weather Line 114, by visiting our website at or follow our Facebook @bruneiweather and Instagram @bruneiweather.

Wallahu a’lam Bissawab.