NDMA Warns Northern Areas Travelers About Glacier Flood Risk

ISLAMABAD: The National Disaster Management Authority has warned travelers heading to Pakistan’s northern areas to remain cautious as pre-monsoon rains, rising temperatures and glacier melt increase the risk of flash floods, landslides and possible Glacial Lake Outburst Floods.

The warning comes as weather conditions remain unstable in several mountainous regions, where sudden water surges in streams, nullahs and glacier-fed rivers can endanger tourists, local residents and transport routes with little warning.

According to disaster authorities, glaciated and snow-fed valleys in Gilgit-Baltistan and Khyber Pakhtunkhwa remain vulnerable during the current spell. Areas including Hunza, Nagar, Ghizer, Skardu, Shigar, Ghanche, Gilgit, Astore, Kharmang, Swat, Chitral, Kohistan, Dir, Mansehra and nearby mountain routes may face heightened risk due to accelerated melting and rainfall-triggered flows.

Tourists have been advised to avoid unnecessary travel near glaciers, riverbanks, streams, unstable slopes and low-lying crossings. Travelers already present in northern districts should follow instructions from local administration, police, Rescue 1122 and district disaster management authorities.

Officials have also urged people not to cross fast-flowing water channels, avoid camping near riverbeds and keep checking road updates before moving between valleys. Landslides may disrupt road connectivity in hilly terrain, particularly during or immediately after heavy rain.

Glacial Lake Outburst Floods, commonly known as GLOFs, occur when water stored behind ice, moraine or loose mountain debris suddenly breaks through and flows downstream. Such floods can carry rocks, mud and debris at high speed, making them especially dangerous for settlements, roads, bridges and tourists near discharge channels.

Residents in vulnerable valleys have been advised to monitor unusual signs in streams, including sudden muddy water, rising flow, cracking sounds or grinding noises from upstream areas. Any such activity should be reported immediately to local authorities.

The NDMA has called for continued coordination among provincial disaster management authorities, district administrations, rescue agencies and local departments to keep communities alert during the forecast period.

Safety Advisory for Travelers

• Check weather and road conditions before departure.
• Avoid night travel on landslide-prone mountain roads.
• Do not stop, camp or park vehicles near riverbanks or nullahs.
• Keep emergency contacts, medicines, water and basic supplies.
• Follow evacuation instructions from local authorities without delay.
• Delay non-essential travel during heavy rain or flood alerts.

 

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