STATE COLLEGE, Pa. – Drivers and early commuters across central Pennsylvania should prepare for cloudy skies and spotty showers Wednesday, September 17, before brighter and warmer conditions arrive later this week. The change could impact travel along I-99 near State College, where slick spots may slow traffic during the morning.
According to the National Weather Service in State College, Wednesday brings a 20% chance of rain before mid-afternoon with highs near 74. Light winds from the east may contribute to damp roads in Centre County, though the risk of heavy rain remains low. By Thursday, skies clear and temperatures rise into the low 80s, setting up a stretch of sunny, mild fall weather.
The short-term cloud cover may disrupt outdoor plans Wednesday, especially for Penn State students and local events. Residents should keep umbrellas handy and allow extra travel time on area highways. Farmers in surrounding rural counties can expect brief moisture before drier air returns.
Thursday through Saturday look seasonally warm, with highs in the low 80s Thursday and Friday before dipping into the mid-70s Saturday. Sunshine dominates the forecast through early next week, offering prime conditions for weekend football games, festivals, and travel across the region.
While Wednesday’s damp weather brings only minor impacts, residents should remain aware of updated advisories. Clearer skies and warm afternoons will define the second half of the week, making Wednesday the only cloudy interruption.
Five-Day Forecast for State College, PA
- Wednesday: Cloudy, slight chance of rain. High 74.
- Thursday: Mostly sunny. High 82.
- Friday: Sunny and warm. High 83.
- Saturday: Sunny, cooler. High 76.
- Sunday: Partly sunny. High 77.
