On Saturday at 12:18 p.m. the National Weather Service issued a severe thunderstorm warning in effect until 1 p.m. for Greene ...

A severe thunderstorm watch was issued by the National Weather Service on Saturday at 11:48 a.m. in effect until 8 p.m. for ...

More than 72 hours after Thursday's powerful storms, thousands across the Philadelphia area are still without power. But in ...

The National Weather Service issued a severe thunderstorm warning in Allegheny, Washington and Greene counties on Friday evening.

Forecasters say some of the storms that develop Thursday evening may move slowly, boosting the possibility of flash flooding.

Forecasters say some of the thunderstorms that develop Thursday afternoon or Thursday evening could contain damaging wind ...

A Severe Thunderstorm Warning has been issued for a portion of Western Pennsylvania Wednesday. The National Weather Service ...

The National Weather Service in State College, Pennsylvania, has issued a severe thunderstorm warning for southern York ...

The National Weather Service in State College, Pennsylvania, has issued a severe thunderstorm warning for Lancaster County in ...

The watch issued Thursday afternoon includes Berks, Carbon, Chester, Delaware, Lancaster, Lebanon, Lehigh, Montgomery, ...

The watch issued Thursday afternoon includes Berks, Carbon, Chester, Delaware, Lancaster, Lebanon, Lehigh, Montgomery, ...

As a more routine pattern of summer heat and humidity follow a massive heat wave, many areas will notice an increase in ...