Strong Storms Possible in Pittsburgh on Saturday

Damaging winds, hail, and an isolated tornado threat as a cold front moves through the region.

Apr. 18, 2026 at 10:38am

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A sweeping, atmospheric landscape painting in muted tones of gray, blue, and white, depicting a dramatic, stormy sky with heavy, swirling clouds that obscure the distant horizon, conveying a sense of the overwhelming scale and force of the natural world.The approaching storm system promises to unleash the raw power of nature upon the Pittsburgh region.Today in Pittsburgh

A line of strong to severe storms is expected to move across western Pennsylvania on Saturday afternoon, bringing the potential for damaging winds over 60 mph, small hail, and an isolated weak tornado. The storms will be followed by cooler temperatures and a chilly start to Sunday, with a light mix possible overnight and into Monday morning.

Why it matters

Pittsburgh and the surrounding region are under a slight risk for severe weather, meaning there is a higher confidence for scattered strong to severe storms to develop. This could lead to power outages, property damage, and disruptions to outdoor activities and events.

The details

The storms are being driven by a cold front moving through the area. Once the line of storms passes, temperatures will drop, with morning lows in the 40s on Sunday. A light mix of precipitation is also possible overnight and into Monday morning, though little to no accumulation is expected.

  • The storms are expected to move through the region after 1 p.m. on Saturday, April 18, 2026.
  • Cooler temperatures and a chilly start are forecast for Sunday, April 19, 2026, with morning lows in the 40s.
  • A light mix of precipitation is possible overnight and into Monday morning, April 20, 2026.

The players

KDKA

A local CBS television station serving the Pittsburgh metropolitan area.

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What’s next

The National Weather Service will continue to monitor the storm system and issue any necessary severe weather warnings or watches for the Pittsburgh area.

The takeaway

Residents in the Pittsburgh region should stay vigilant and prepared for the possibility of strong storms on Saturday, with the potential for damaging winds, hail, and even an isolated tornado. It's important to have a plan in place and to heed any weather advisories or warnings issued by local authorities.