The NWS extreme cold warning for Duluth said: "The dangerously cold wind chills as low as 40 below zero could cause frostbite on exposed skin in as little as 10 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. An extended period of freezing temperatures could cause ruptured water pipes."

Temperatures are expected to be below zero Sunday and Monday in central Wisconsin with wind chills reaching around 30 degrees below zero.

After Sunday's snowfall, temperatures across central Wisconsin will get colder into early Tuesday morning, according to the National Weather Service.

The BriefThe National Weather Service is monitoring a lake effect snow band impacting southeast Wisconsin on Monday, Jan. 6, 2025.Areas to the south of the metro Milwaukee are seeing the highest snowfall totals.

Another blast of winter weather is expected in parts of the U.S. in the coming days, including bone-chilling wind in the Northern Plains and unusual snow and ic

After a brief relief in temperatures, arctic air is back as a cold front moved through on Friday evening. Temperatures on Saturday are expected to hit the daytime highs in the lower teens early before they continue on their downward trend.

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An "artic air mass" will be moving into the region from Canada as we head into the weekend, causing temperatures to tumble.

Winter weather advisories or winter storm warnings are in place for nine states across the U.S. as of early Tuesday morning, and up to nine inches of snow is forecast by the National Weather Service (NWS) in some parts of the country.

Southeastern Wisconsin will see frigid, negative double-digit wind chills early in the week, followed by above-normal highs around 40 degrees.

An updated weather alert was issued by the National Weather Service on Sunday at 9:31 a.m. for snow showers and freezing drizzle until 12:15 p.m. The alert is for Fond