Latest Forecast
Light, northerly winds on the eastern periphery of a sprawling high pressure system over the Great Lakes region will promote mostly sunny skies, low humidity, and comfortable conditions across the Lower Susquehanna Valley this afternoon with high temperatures in the mid-to-upper 70s. The area of high pressure will then settle into the Commonwealth during the middle of the week and bring slightly warmer conditions to the region on Wednesday with high temperatures in the low 80s. Winds will turn westerly late this week and usher hotter air into the mid-Atlantic States. By Friday, high temperatures will be near 90 degrees under mostly sunny skies, but humidity will remain low with dewpoints in the 50s. Meteorological summer will kick off on a dry and tranquil note this week with no rain in the forecast through Saturday. The weather will be absolutely spectacular for outdoor activities and sleeping with the windows open at night!
| Latest Forecast | (Forecasts are updated infrequently on weekends, holidays and during semester breaks.) |
|---|---|
| This afternoon | Pleasant with sunshine and a few passing clouds. High: 74-78 |
| Tonight | Mainly clear and comfortable. Low: 50-54 |
| Wednesday | Sunny, warmer and beautiful with low humidity. High: 80-84 |
| Wednesday Night | Clear and comfortable. Low: 52-56 |
| Thursday | Mostly sunny and warm with low humidity. High: 84-88 |