Daytime heating could spark isolated storms in southern Minnesota and western Wisconsin on Thursday. Expect highs near 90 ...

The heat wave caused disruptions to public transport across the Northeast. Amtrak said it will be forced to slow train speeds ...

Pittsburgh faces major heat risk with temperatures expected to exceed 90 degrees and potential heavy rainfall and flash ...

The Pittsburgh weather forecast indicates calm today but storms likely starting Monday, with a risk of severe weather and ...

Sunday's bout of severe weather prompted tornado warnings across parts of Allegheny, Washington and Westmoreland counties. A tornado warning was issued for parts of Washington and Allegheny ...

The federal National Weather Service (NWS) has issued winter storm warnings and advisory notices for parts of Montana and Idaho with more than 10 inches of snow forecasts over the worst impacted ...