Pittsburgh, PA – Strong thunderstorms and gusty winds are set to move across western Pennsylvania Sunday, bringing a turbulent end to the weekend. By Monday, cooler air will settle in, making for a brisk but clear St. Patrick’s Day.
According to the National Weather Service, thunderstorms are expected throughout Sunday, with heavy rain and damaging winds possible in some areas. Wind gusts up to 31 mph and localized flooding could impact travel on major roadways, including I-376 and the Pennsylvania Turnpike. By Sunday night, temperatures will drop sharply into the mid-30s, with lingering showers.
On Monday, expect decreasing clouds and a cooler high of 46°F. Winds will shift northwest, making it feel even colder. Morning commuters should prepare for wet roads and a brisk start to the holiday.
Five-Day Pennsylvania Weather Outlook
- Tuesday: Sunny with a high near 66°F.
- Wednesday: Mostly sunny and warm, reaching 75°F.
- Thursday (Spring Begins!): Showers likely, high near 52°F.
- Friday: Partly cloudy, high near 46°F.
- Saturday: A mix of sun and clouds, high near 57°F.
Storms on Sunday could create hazardous conditions, so residents should stay updated and take precautions. The week ahead brings a mix of spring warmth and cooler temperatures, signaling the seasonal shift.


