Montana faces up to a foot of additional snow, but NOAA's next forecast reveals a surprising change.

🌧️ 🌨️ WESTERN SWEEP: The next shift in weather has arrived this fall as rain, snow, and strong winds barrel down through ...

An unusually strong heat dome will scorch much of the western United States this weekend, bringing the hottest temperatures so far this year to tens of millions from California to Canada. Dozens of ...

In some cities, it is normal for the temperature to shift more than 30 degrees in a single day. In the United States, diurnal temperature variation is highest in arid, high-elevation regions in ...

The burgeoning Super El Niño will have major implications for winter weather in the United States. Winter is not only when this El Niño will peak in strength, but also when its influence on global ...