Heavy rains, flash floods, glacier melting and heatwave threats expected across Pakistan
As Pakistan braces for a fierce 2026 monsoon onslaught, the National Disaster Management Authority (NDMA) has warned of severe weather threats and advised tourists to avoid vulnerable northern areas between June 25 and July 30 due to expected torrential rains, flash floods, and accelerated glacier melting.
Speaking in an interview with local media, NDMA expert Dr. Tayyab Shah said the first phase of the monsoon is likely to bring dangerous weather conditions across several regions of Pakistan.
He warned that aggressive rainfall, thunderstorms, strong winds, flash floods, glacier melting, and rising river levels could create hazardous conditions, particularly in northern and mountainous areas.
Dr. Shah said delayed snowfall during February and March disrupted the normal seasonal cycle, accelerating glacier melt and increasing water flow in rivers and streams across northern Pakistan.
He also issued an alert for Glacial Lake Outburst Floods (GLOFs), warning that rapidly melting glaciers could trigger sudden flash floods and landslides in glacier-prone regions.
The NDMA expert added that southern parts of the country are simultaneously facing the threat of an extreme heatwave.
According to him, lower Sindh, southern Punjab, and eastern Balochistan are expected to experience the most intense heat conditions in the coming weeks.
He advised residents in affected areas to avoid unnecessary outdoor activities during peak daytime hours, stay hydrated, and follow official safety advisories to minimize heat-related health risks.
Responding to a question about the monsoon outlook, Dr. Shah said the second phase of the monsoon season is expected to be less intense compared with the first spell.
However, he still urged tourists and travelers to remain cautious and monitor weather updates before visiting northern tourist destinations.
The NDMA expert also highlighted strong regional contrasts in weather patterns across Pakistan, noting that different regions are simultaneously experiencing varying levels of heat, rainfall, and storm activity.
He stressed that public awareness and timely precautionary measures are essential to reduce risks from rapidly changing weather conditions.
In addition, Dr. Shah warned about the possibility of overflow in the Ravi River due to increased upstream water releases across the border.
He advised authorities and communities living near riverbanks to closely monitor water levels and take preventive measures to avoid potential flooding in low-lying areas.