Floods can develop gradually, giving forecasters time to predict where they might occur. However, flash floods can form ...

Seattle is forecast to hit 70 degrees on Wednesday, while Portland is expected to get up to 78. Elsewhere, Salt Lake City is ...

Forecasters issued a hazardous weather outlook for the Athens area, with a "moderate risk" of severe weather, including tornadoes, damaging winds, and hail.

The forecast comes days after an expansive storm similarly trekked across the U.S. last week, unloading snow in the northern Plains and bringing tornadoes and wildfires to the South. At least five ...

Many people living in the Himalayas, Andes, Alps, Rocky Mountains, Iceland, and Alaska have experienced glacial lake outburst floods of one type or another. A resident traverses a temporary ...

Alton C. Byers does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...