People in some areas of the U.S. may want to stock up on their own sparklers, Roman candles and fountains, because the ...

Torrential rainfall, damaging wind gusts, and severe thunderstorms were lashing the U.S. regions on Tuesday afternoon.

Severe weather is possible Tuesday and Wednesday, along with the extreme heat warning in western Pennsylvania.

View the latest weather forecasts, maps, news and alerts on Yahoo Weather. Find local weather forecasts for Pennsylvania, United States throughout the world ...

A Newsweek map using forecast data from Pivotal Weather show that wind chills will make it feel considerably below freezing across every county in Pennsylvania on Tuesday.. Counties in northern ...

A map shows predicted snowfall for Pennsylvania. On January 16, the National Weather Service in Pennsylvania alerted residents to possible snowfall in the forecast.

The map, which shows broad predictions for May, June and July, is colored in shades of yellow and orange. The darker the color, the more likely an area is to experience unseasonably warm weather ...

A Winter Weather Advisory has been issued for South-Central Pennsylvania from 10 p.m. Wednesday until noon Thursday.