Islamabad, June 20, 2025 – A strong thunderstorm system is set to sweep across Islamabad in the coming days, offering much-needed respite to residents suffering under a relentless heatwave.
Meteorologists and forecasting platforms, including AccuWeather, have predicted thunderstorm activity particularly by Sunday, June 22, when conditions become favorable for scattered but intense storm development.
Currently, Islamabad continues to endure extremely high temperatures with scorching sunshine and dry conditions. On Friday, June 20, the capital recorded a high of 39°C and a low of 27°C, with RealFeel® temperatures soaring up to 44°C. Despite only a 2% chance of precipitation, the heat remains oppressive, especially during peak daylight hours.
Saturday, June 21, will remain mostly dry and hazy, with highs reaching 37°C and RealFeel® peaking at 42°C. The UV Index is forecasted at a maximum of 12, categorized as extreme, which means prolonged sun exposure without protection remains hazardous.
However, the real shift is expected on Sunday, June 22. According to AccuWeather, there is a 40% chance of precipitation, with forecasts indicating a strong thunderstorm in spots across Islamabad during the afternoon. This thunderstorm may be accompanied by gusty winds, localized downpours, and potential lightning, signaling a much-anticipated break from the punishing heatwave.
Weather experts have advised Islamabad residents to stay alert and monitor official weather updates, especially those planning outdoor activities over the weekend. The Pakistan Meteorological Department (PMD) has also hinted at isolated thunderstorm developments in upper parts of the country, with Islamabad marked as a key zone for potential thunderstorm impact.
Authorities are on standby to address any emergency caused by the thunderstorm, such as urban flooding or traffic disruption. Islamabad’s emergency response teams are expected to be mobilized if storm conditions intensify.
This will be the fifth thunderstorm warning for Islamabad in the month of June, signaling an increasingly erratic weather pattern associated with early monsoon influences. While the thunderstorm may bring relief, officials continue to urge caution.
In summary, Islamabad should prepare for a strong thunderstorm event starting Sunday, with possibilities of relief, but also risks due to intense weather dynamics.