2 products issued by NWS for: Hollandale WI
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
334 AM CST Tue Jan 20 2026

WIZ046-047-051-052-056>060-062>072-210945-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
334 AM CST Tue Jan 20 2026

This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.



Wind chills in the teens below zero are expected into this morning.

A Winter Weather Advisory is in effect starting at 9 PM CST this
evening, mainly along and south of the Highway 18 and Interstate
94 corridor. This includes the Milwaukee and Madison metro areas.
Snow is expected into the overnight hours, with 2 to 5 inches of
accumulation expected. Locally higher amounts are possible,
mainly near the Illinois border area. Snow covered and slippery
roads are expected.



The Winter Weather Advisory is in effect until 6 AM CST Wednesday
morning, as the snow ends from west to east across the area.

Another Arctic cold front will push east through the area later
Wednesday into Wednesday evening, bringing the possibility of
locally heavy and fast moving snow showers. The best chances
would be southwest and south of Madison. These snow showers may
greatly reduce visibility quickly and cause hazardous driving
conditions.

Bitter cold temperatures and wind chills are likely Thursday
night into the weekend.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed, but snowfall reports will
be appreciated.

---

URGENT - WINTER WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
240 AM CST Tue Jan 20 2026

WIZ062>072-201645-
/O.NEW.KMKX.WW.Y.0007.260121T0300Z-260121T1200Z/
Iowa-Dane-Jefferson-Waukesha-Milwaukee-Lafayette-Green-Rock-
Walworth-Racine-Kenosha-
Including the cities of Delavan, Lake Geneva, Fort Atkinson, New
Berlin, Watertown, Brodhead, Milwaukee, Beloit, Argyle, Benton,
Janesville, Elkhorn, Darlington, Waukesha, Shullsburg,
Dodgeville, Muskego, Blanchardville, Jefferson, Barneveld,
Menomonee Falls, Racine, Madison, Mineral Point, Whitewater,
Kenosha, Monroe, Belmont, East Troy, and Brookfield
240 AM CST Tue Jan 20 2026


CST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 5
inches. Locally higher amounts are possible, mainly toward the
Illinois border area.

* WHERE...Portions of south central and southeast Wisconsin, mainly
along and south of the U.S. Highway 18 and Interstate 94 corridor.

* WHEN...From 9 PM this evening to 6 AM CST Wednesday.

* IMPACTS...Plan on slippery road conditions. This will affect the
early morning commute on Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

Be prepared for slippery roads. Slow down and use caution while
driving. If you are going outside, watch your first few steps taken
on stairs, sidewalks, and driveways. These surfaces could be icy and
slippery, increasing your risk of a fall and injury.