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Malaysia unlikely to experience Anak Krakatau volcanic ash fallout

Meteorological authorities assess that volcanic ash from Indonesia's Anak Krakatau is unlikely to reach Malaysian territory, though shifting wind patterns could alter the trajectory. Officials warn that additional eruptions may change current atmospheric conditions.

LSN Malaysia · 8 September 2026

Malaysia unlikely to experience Anak Krakatau volcanic ash fallout

The Malaysian Meteorological Department has indicated that the probability of volcanic ash from Anak Krakatau reaching Malaysia remains low based on current atmospheric conditions. The assessment takes into account existing wind direction and velocity patterns in the region.

However, officials cautioned that changing weather systems could potentially modify the path of any ash dispersal. Wind speed and direction remain key variables that would determine whether volcanic material travels toward Malaysian airspace.

The volcanic island, located in the Sunda Strait between Java and Sumatra in Indonesia, has a history of significant eruptive activity. The department stressed that additional eruptions from the volcano could substantially alter atmospheric dynamics and affect the distribution of ash across the region.

MetMalaysia is continuing to monitor the situation and will provide updates to the public and relevant authorities should conditions change. Residents and aviation authorities are advised to remain alert for any official notifications regarding air quality or volcanic ash advisories.