CWS Forecast: Northwest Pennsylvania
The latter part of the week is looking to be tumultuous across the central Pennsylvania region, with hot and humid conditions both Thursday and Friday. The possibility of thunderstorms, some severe, exists both Thursday and Friday afternoon. Storms could contain damaging winds and small hail. Looking towards the weekend, temperatures will remain warm with dryer conditions on Saturday before another rainy system looks to invade on Sunday. As for the start of next work week, cooler temperatures are on the way, but not without more chances for precipitation.

Day One: Saturday, June 13th 2026
Periods of rain during the day, partly cloudy overnight. Cool.
High: 46°F
Low: 36°F
Day Two: Sunday, June 14th 2026
Remaining cool with mostly clear skies.
High: 49°F
Low: 37°F
Day Three: Monday, June 15th 2026
Mostly sunny and a little warmer during the day, partly cloudy overnight.
High: 54°F
Low: 46°F
Day Four: Tuesday, June 16th 2026
Warmer with increasing clouds and rain chances. Thunderstorms possible overnight.
High: 64°F
Low: 55°F
Day Five: Wednesday, June 17th 2026
Periods of rain likely throughout the day, with thunder possible.
High: 62°F
Low: 47°F





