Regional Weather Summary
Issued by NWS State College, PA
Issued by NWS State College, PA
841 AWUS81 KCTP 132008 RWSCTP PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046- 049>053-056>059-063>066-141015- Regional Weather Summary National Weather Service State College PA 408 PM EDT Sun Sep 13 2026 A cold front will move through the Commonwealth later this evening and overnight. A line of scattered showers and thundershowers will accompany this front as it moves over northwestern PA, with the showers and thunderstorms tapering off as the front progresses south and east during the first half of the night. Lows tonight will range from the upper 40s across the Northern Tier to the mid and upper 60s over greater Philadelphia. Drier, fall-like weather is in store for Monday, with partly to mostly sunny skies and a northerly breeze. High temperatures will range from the mid to upper 60s across the Endless Mountains to the mid 70s over the Pittsburgh and Philadelphia metros. Tuesday looks to also be drier but slightly warmer, possibly hitting 80 in the Pittsburgh metro. Looking towards the rest of the work week, southerly flow will bring warmer air and moisture back across the Mid-Atlantic, with chances for showers possible as well. $$