Valentine's Day will be mostly sunny and blustery as high pressure builds east. If you're headed to the Eagles Victory Parade, expect wind chills in the 20s and temperatures in the low-to-mid 30s.

The National Weather Service issued a winter weather advisory at 4:03 a.m. on Friday valid from Saturday 11 a.m. until Sunday ...

The National Weather Service issued a winter weather advisory at 4:03 a.m. on Friday valid from Saturday 9 a.m. until Sunday ...

A winter storm is expected to bring snow, sleet and possibly freezing rain to South-Central Pennsylvania this weekend.

“The existence of winter doesn't disprove climate change,” says Stuart Evans, assistant professor of geography at the ...

Low pressure will track north of Pennsylvania today, dragging a trailing cold front through the state. High pressure will build into the region Friday, then a strengthening surface low approaching ...