Pittsburgh, Pa. – Pittsburgh is set to stay locked in a stretch of warm, sunny weather with highs reaching 86°F daily through the weekend, keeping the city drier than normal for mid-September. The clear skies could mean busy roads, outdoor gatherings, and an uptick in air quality concerns before conditions change early next week.
According to the National Weather Service in Moon Township, daytime highs from Friday through Sunday will hover in the mid-80s with calm to light winds, while nighttime lows remain in the low to mid-60s. Saturday and Sunday both bring mostly sunny skies, though cloud cover may creep in after dark.
The pattern shifts late Sunday into Monday as scattered showers begin moving into western Pennsylvania. Rain chances sit near 30 percent Monday and Tuesday, with temperatures still holding in the lower 80s. Drivers should expect slick roads during the morning commute if rain develops overnight.
Those with outdoor plans are encouraged to take advantage of the weekend sun, but prepare to move indoors by Monday night as unsettled weather approaches.
Five Day Forecast for Pittsburgh, Pa.:
- Friday: Sunny, high near 86°F. Low around 60°F.
- Saturday: Mostly sunny, high near 86°F. Low around 63°F.
- Sunday: Mostly sunny, high near 86°F. Low around 64°F.
- Monday: Partly sunny with a 30% chance of showers, high near 86°F. Low around 64°F.
- Tuesday: Chance of showers, high near 84°F. Low around 62°F.
