Latest Forecast

An area of high pressure over the Southeast will shift into the western Atlantic tonight into Monday. On its backside, winds will turn southwesterly and usher seasonable air back into the Lower Susquehanna Valley. Under mostly sunny skies, high temperatures will be in the low-to-mid 70s on Monday. Southwesterly flow will strengthen on Tuesday in advance of an approaching cold front, and as a result, Tuesday afternoon will turn out partly sunny and warmer with highs around 80 degrees. Wednesday will see periods of rain throughout the commonwealth as a cold front traverses the region.

Latest Forecast(Forecasts are updated infrequently on weekends, holidays and during semester breaks.)
Tonight Mainly clear. Low: 40-44
Tomorrow Mostly sunny, breezy and pleasant. High: 72-76
Tomorrow Night Mainly clear and mild. Low: 50-54
Tuesday Warmer and breezy with sunshine giving way to some afternoon clouds. High: 78-82
Wednesday Mostly cloudy with periods of rain. High: 72-76
Issued: Sunday, May 03, 2026 at 03:31 PM (Guyton, White, Zwolinski, Student Meteorologists)