At 4:20 p.m. on Sunday, the National Weather Service released an updated tornado watch in effect until 7 p.m. for Cumberland, Franklin, Fulton, Lycoming, Perry, Snyder and Union counties.

The Storm Prediction Center has issued a "slight risk" for severe weather impacting the following counties in Pennsylvania on Monday: Accumulations will range from a few tenths of an inch up to 1 inch in areas affected by heavy thunderstorms. Storms are expected to occur between 3 p.m. and 10 p.m.

FIRST ALERT: Storms later tonight through Monday morning. Damaging winds are possible (midnight through 4 a.m.) and tornado risk. That line will move toward our region through the late evening and, if it holds together, could bring us a quick-moving shot of strong to severe storms right around midnight.

Storms are forecasted to roll in between 3 p.m. and 10 p.m. on Monday. Following this activity, a cold front is expected to pass, bringing a transition to a clearer atmosphere as rain tapers off by midnight. This shift will result in cooler temperatures, with the mercury dropping into the 40s overnight.

As Pennsylvania braces for an impending storm, residents are urged to stay alert. The National Weather Service (NWS) has issued a hazardous weather outlook, threatening over three dozen counties with severe rain and possible thunderstorms starting this weekend.

Crawford County residents should be prepared for a severe weather exercise this month. The National Weather Service announced that they will be conducting Crawford County’s

The National Weather Service has issued a tornado warning for south-central Berks County until 6:45 p.m. At 6:11 p.m., a severe thunderstorm capable of producing a tornado was located near Adamstown, or near Reading, moving east at 20 mph.

A FIRST ALERT is in effect for the Philadelphia region late Monday afternoon into the evening due to storms that are expected to bring heavy rain, flooding and a possible isolated tornado.