Latest Forecast

A cold front will traverse Northern MD and Southeastern PA late this afternoon through the evening, and scattered showers and perhaps a few thunderstorms will accompany its passage. The strongest storms could produce gusty winds and small hail. Most areas will receive 0.25-0.75" of rain through Monday morning. In its wake, north-northwesterly winds of 12-25 mph with gusts up to 40 mph will direct much cooler and drier air into the Lower Susquehanna Valley. Under mostly sunny skies, high temperatures Monday afternoon will be in the low-to-mid 50s. Another area of high pressure will then settle into the mid-Atlantic States Monday night into Tuesday. As a result, winds will subside Monday night, and Tuesday will turn out mostly sunny and cool with highs around 50 degrees. Wednesday will feature partly sunny skies with seasonable temperatures into the mid-50s.

Latest Forecast(Forecasts are updated infrequently on weekends, holidays and during semester breaks.)
Tonight Mostly cloudy with passing showers. Low: 44-48
Tomorrow Turning out mostly sunny, breezy and seasonable. High: 50-54
Tomorrow Night Mainly clear. Low: 28-32
Tuesday Mostly sunny and cooler. High: 48-52
Wednesday Partly sunny and seasonable. High: 52-56
Issued: Sunday, March 22, 2026 at 03:37 PM (Guyton, White, Zwolinski, Student Meteorologists)