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ISLAMABAD, Jul 2 (APP): The National Disaster Management Authority (NDMA) has issued impact-based alerts for July 2–8, warning of flash floods, urban flooding, and Glacial Lake Outburst Floods (GLOFs) due to active monsoon and westerly systems.
The National Emergencies Operation Center (NEOC) of NDMA has released multiple impact-based weather alerts for various regions of Pakistan in light of severe weather conditions forecasted from today (Wednesday) through Tuesday.
The NDMA has instructed local authorities to mobilize response teams, clear drainage systems, and maintain full emergency preparedness. Citizens are urged to steer clear of flooded roads and underpasses, and to stay informed through official updates and the Pak NDMA Disaster Alert app.
Tourists are strongly advised to postpone travel to high-altitude and glacial areas during this time. Motorists should avoid driving through waterlogged roads and underpasses, as even shallow flooding can pose serious risks.
According to NEOC, low to moderate rainfall is likely to continue until July 5, after which an active Southwest Monsoon system, coupled with a westerly wave, is expected to enter the country generating moderate to heavy rainfall and localized thunderstorms. The most affected regions are upper catchments of major rivers including Central and Lower Khyber Pakhtunkhwa, Azad Jammu & Kashmir and the northeastern parts of Punjab, particularly Lahore.
Due to this forecast, increased river flows are expected across the country. In particular, River Kabul at Nowshera is likely to receive a surge due to swelling of its tributaries such as River Swat, Panjkora, Bara, and Kalpani Nullah. Inflows into Tarbela Dam may reach the low flood limit. Flash floods in riverine areas, especially where nullahs and local streams converge, may pose threats to nearby settlements.
Simultaneously, the risk of Glacial Lake Outburst Floods (GLOFs) and landslides has increased in Gilgit-Baltistan and Khyber Pakhtunkhwa, where ongoing high temperatures have accelerated glacier and snow melt. The situation is further aggravated by incoming moist currents and rainfall. Vulnerable glacial valleys and narrow mountain passes may face sudden GLOF events, flash floods, road blockages, and disruptions to infrastructure and tourism.
In northeastern Punjab, including Lahore, Sialkot, and Narowal districts, local nullahs such as Aik, Deg, Bein, Basantar, and Palku may overflow, causing waterlogging and urban flooding in low-lying neighborhoods. In D.G. Khan and Rajanpur, hill torrents may also be activated, causing localized low-level flooding.