The National Weather Service issues an extreme cold warning for southeast Wisconsin with wind chills reaching -36 and high frostbite risk, effective Tuesday.

All of Wisconsin is under an Extreme Cold Warning Tuesday morning due to wind chills as cold as -35 degrees in some portions of the state.

An extreme cold warning is issued when there is "life-threatening cold," NWS lead meteorologist Jason Anglin told Newsweek. This cold could be caused by the real temperatures or the wind chill.

Arctic air brings dangerous -30 wind chills to Wisconsin, prompting school closures. Officials warn of 15-minute frostbite risk amid extreme cold warning.

The National Weather Service issued an extreme cold warning for southeastern Wisconsin, including Waukesha, Walworth, Milwaukee, Racine, and Kenosha. The warning is set to take effect from ...

All of Wisconsin was under an Extreme Cold Warning Tuesday morning due to wind chills as cold as -35 degrees in some portions of the state.

On Monday at 2:34 p.m. an updated extreme cold warning was issued by the National Weather Service valid for Tuesday between midnight and noon. The warning is for the Madison Area as well as ...

On Tuesday at 9:21 a.m. the National Weather Service issued an updated extreme cold warning in effect until noon. The warning is for Milwaukee, Racine and Kenosha counties.

On Tuesday at 9:21 a.m. the National Weather Service issued an updated extreme cold warning in effect until noon. The warning is for the Madison Area as well as Marquette, Green Lake, Fond du Lac ...

On Tuesday at 12:03 a.m. the National Weather Service issued an updated extreme cold warning in effect until noon. The warning is for Buffalo, Trempealeau, Jackson, La Crosse, Monroe, Juneau, ...

On Monday at 9:52 p.m. an updated extreme cold warning was issued by the National Weather Service in effect until Tuesday at 10 a.m. The warning is for Polk, Barron, ...