Latest Forecast

Southerly flow in advance of a complex but disorganized storm system and its associated cold front will cause high temperatures to remain 10-15 degrees above average this afternoon despite cloudy skies. The storm system will trek from the central Appalachians into New England over the next 24 hours and bring showers or periods of light rain to the Lower Susquehanna Valley this afternoon and evening. The trailing cold front will then sweep through the Commonwealth tonight and usher much colder and drier air into the region. Light rain will taper off overnight, and amounts should not exceed one quarter of an inch. Behind the front, westerly winds of 12-25 mph with gusts up to 40 mph will buffet the Lower Susquehanna Valley on Thursday, and high temperatures may struggle to exceed the 30-degree mark in many locations. Wind chills will be in the teens throughout the day, so dress in layers and bundle up before heading out the door to work or school! Winds will slacken later Thursday night but still be sustained at 10-20 mph on Friday. The week will end on a dry but unseasonably cold note with highs in the low-to-mid 30s and wind chills in the teens and 20s on Friday.