We break down the difference between a tornado watch and a tornado warning and discuss what you need to do to prepare.

Meteorologist Ava Marie says it's an Impact Weather day due to the Wind Advisory for most of Maryland. \|\| Closings/Delays ...

Patients hospitalized with flu should be tested for H5N1 bird flu within 24 hours, the Centers for Disease Control and Prevention said Thursday, upgrading its recent recommendation. Before now ...

NEW YORK (WABC) -- The bitter cold becomes the big story after Sunday's snow with wind chills that will make it feel like zero for the first half of the week. Snow began falling by early Sunday ...

The weather is expected to be so bad in Philadelphia on Sunday that the National Weather Service has issued a Winter Storm Warning with the city of Philadelphia right on the edge of the warning area.

the National Weather Service made the following changes to wind chill watches, warnings and advisory: Wind chill watches were renamed to extreme cold watch. Wind chill warnings were renamed to ...

the National Weather Service made the following changes to wind chill watches, warnings and advisory: Wind chill watches were renamed to extreme cold watch. Wind chill warnings were renamed to extreme ...

Frigid winds have returned this winter, but the alerts Iowans receive about cold weather have changed. Starting this season, the National Weather Service will no longer issue wind chill warnings, ...

An extreme cold warning can be preceded by a cold weather advisory or an extreme cold watch, which is issued around one to three days before the event. One of the areas expecting to get hit ...