Latest Forecast
A sprawling high pressure system centered over eastern Ohio, western Pennsylvania and the central Appalachians will promote sunny skies, light winds, low humidity and warmer conditions across the Lower Susquehanna Valley this afternoon with high temperatures in the low-to-mid 80s. The area of high pressure will then shift into the southeastern United States on Thursday and western Atlantic by Friday. On its backside, 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. Due to light winds and the dry air mass in place, Wednesday and Thursday nights will still be comfortable with lows 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 great 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 | Sunny, warmer and beautiful with low humidity. High: 82-86 |
| Tonight | Clear and comfortable. Low: 52-56 |
| Thursday | Mostly sunny and warm with low humidity. High: 86-90 |
| Thursday Night | Mainly clear and comfortable. Low: 56-60 |
| Friday | Hot but not humid with sunshine and a few clouds. High: 88-92 |