The Provincial Disaster Management Authority (PDMA) on Saturday issued an alert over the risk of glacial lake outburst floods (GLOFs) in upper districts of Khyber Pakhtunkhwa.

According to the PDMA, a new spell of westerly winds is expected to enter the region from May 3, bringing rain and windstorms.

Heavy rainfall is forecast in Chitral, Dir, Swat and Kohistan, raising the risk of flash floods due to sudden temperature rise, precipitation, and potential glacial lake bursts.

The authority has directed district administrations to take emergency measures, ensure preparedness, and enhance monitoring in vulnerable areas.

Relevant institutions have been instructed to keep early warning systems operational and ensure the availability of machinery and rescue personnel.

The PDMA also warned of possible surges in rivers and streams, with a risk of vehicles being swept away by fast-flowing water.

Residents have been advised to avoid unnecessary travel and stay away from high-risk areas.