The polar vortex of ultra-cold air usually spins around the North Pole, but it sometimes plunges southward into the U.S., Europe and Asia. Studies show that a fast-warming Arctic is partly to blame ...

Winter weather often causes flight delays and cancellations. While airlines can’t control the weather, they are required in the U.S. to provide refunds to customers whose flights are canceled. Here’s ...

North Texas, including Dallas-Fort Worth, is on alert for wind chills ranging from 5 to 10 degrees, which could cause frostbite in minutes. Meteorologist Dylan Federico called the situation "dangerous ...

As confidence in a winter storm on Monday grows, a Winter Storm Watch has been issued for the Delmarva Peninsula.

The National Weather Service says a major winter storm is forecast to produce heavy snow and significant ice starting in the ...

The state’s climate goals need additional flexibility during heat waves or winter storms to ensure the reliability of the ...

Wintry weather conditions, including heavy snow and wind chill values around -55, prompted warnings in seven provinces and territories Thursday.

It appears more rain is on tap after dark today and we’ll be ringing in the new year under damp skies. New Year’s Day looks ...

What sounds like a mild winter storm is possible Tuesday in the Rockford area as folks prepare to greet 2025.

Steady rain will kick in at the beaches, and gusty southerly winds will start to roll up the Washington coast. By mid-day on ...

Looking for a last-minute holiday gift? Check out these pieces of gear our editors are obsessing over in December.