A spring storm system will move east over the next three days, bringing a variety of dangerous and life-threatening weather, ...

See the hour-by-hour timing of this long-duration system through Saturday and check back for the rest of the weekend as the ...

Aurora chasers are on high alert for geomagnetic storm conditions overnight with northern lights possible at mid-latitudes.

The multiday severe weather threat will develop in the Midwest and South this weekend and then spread toward the East Coast ...

There will be accumulating snowfall to parts of the Northeast just after spring has sprung.A storm moving in from the upper ...

Auroras are possible over the U.S. tonight (March 25) as a "moderate" geomagnetic storm hits Earth. UPDATE: The Northern ...

Sunday marks the third and final day of a deadly multiday severe weather outbreak that left more than 30 people dead across ...

Fueled by warm, humid air moving in from the Gulf, the severe weather threat will expand farther east and south on Sunday ...

While temperatures were in the 30s and 40s in the Granite State on Saturday, some areas of the Northeast reached nearly 80 ...

The deadly storm system arrived on the East Coast on Sunday after thunderstorms and tornadoes swept through the South and ...