Met Eireann has issued a rare nationwide weather warning ahead of Ireland experiencing a sudden cold snap this week, with snow, sleet and freezing winds expected.

Track everything from current conditions, forecasts and potential impacts from the severe weather outbreak here.

The Chicago area faces an elevated risk of severe weather, with intense storms capable of producing tornadoes, large hail and fierce winds.

There are increasing indications El Niño is likely to form and strengthen into potentially a significant event during the next several months, throwing weather patterns worldwide out of whack and ...

Summary: “A tornado rapidly touched down on the northwest side of Union Lake in northern Branch county and rapidly ...

Dozens of tornadoes could erupt during severe storms in the U.S. this week, putting millions of people at risk.

The storms hit a broad swath of the nation's midsection, spurring tornado warnings and watches from Iowa to Texas.

Track everything from current conditions, forecasts and potential impacts from the severe weather outbreak here.

Thunderstorms are expected to hit Oklahoma on Thursday and Friday, with rain starting as early as 5 p.m. Thursday. Track the storms here.

Rain continues in central Indiana March 6 as we are expected to reach the highest temperature of the year so far, 77 degrees.

According to NBC 5 Storm Team Meteorologist Alicia Roman, Friday morning's rain will be the first of two stormy waves to hit ...