Atmospheric rivers are a “long, narrow region in the atmosphere—like rivers in the sky—that transport most of the water vapor ...

Stay ahead of severe weather with our interactive tracker, which monitors winter weather across the United States ...

More than 1,250 flights have been delayed so far on Wednesday morning as winter weather and high winds hit the U.S.

Don't believe bad weather is the reason your United Airlines flight is delayed? The airline will now text you live radar maps to prove it. Even when it's bright and sunny, a thunderstorm hundreds of ...

United Airlines says it now texts travelers live weather maps to better explain flight delays. Inclement weather hundreds of miles away from an airport can still delay flights. In the first half of ...