Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Green Bay WI
315 AM CST Sun Jan 18 2026

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-190915-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
315 AM CST Sun Jan 18 2026

This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.

.DAY ONE...Today and Tonight

Widespread light powdery snow is expected this afternoon through
this evening. The snow will quickly be followed by strong
northwest winds gusting over 30 mph, which will lead to blowing
and drifting snow with sharply reduced visibilities, especially in
open areas.

A Winter Weather Advisory has been issued for Vilas County beginning
this evening due to locally heavy lake effect snow and areas of
blowing and drifting snow in open areas. A Winter Weather Advisory
has also been issued for Door County beginning late tonight as
strong northwest winds up to 45 mph result in considerable blowing
and drifting snow of recent fresh powdery snow, including on the
Bay of Green Bay. Sharply reduced visibilities are expected, with
brief whiteout conditions possible.

Wind chills of 20 to 30 below are expected late tonight, leading
to hazardous conditions to anyone outdoors and unprotected. A Cold
Weather Advisory is in effect beginning at 3 am Monday.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Hazardous travel is expected on Monday morning due to lake effect
snow and blowing snow over Vilas County, and considerable blowing
and drifting snow over Door County. Areas of blowing and drifting
snow may result in poor visibilities in other open areas over
central and northeast Wisconsin, including near Lake Winnebago.
The Winter Weather Advisory continues until 9 am for Vilas County,
and until noon for Door County.

Wind chills of 20 to 30 below are expected Monday morning, then
once again late Monday night into Tuesday morning. The low wind
chills will lead to hazardous conditions to anyone outdoors and
unprotected. A Cold Weather Advisory remains in effect until noon
on Monday. Only minor moderation in the cold is expected the rest
of the week.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to forward snowfall measurements and
reports of lower visibility to the National Weather Service in
Green Bay.

$$

URGENT - WEATHER MESSAGE
National Weather Service Green Bay WI
153 AM CST Sun Jan 18 2026

WIZ020-031-037-045-181800-
/O.CON.KGRB.CW.Y.0001.260119T0900Z-260119T1800Z/
Menominee-Shawano-Waupaca-Waushara-
Including the cities of Wautoma, Shawano, Neopit, New London,
Keshena, Redgranite, Clintonville, and Waupaca
153 AM CST Sun Jan 18 2026

...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 3 AM TO NOON CST
MONDAY...

* WHAT...Very cold wind chills as low as 25 below expected.

* WHERE...Waushara, Menominee, Shawano, and Waupaca Counties.

* WHEN...From 3 AM to noon CST Monday.

* IMPACTS...The dangerously cold wind chills as low as 25 below zero
  could cause frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.

&&

$$

For more information, visit us at http://www.weather.gov/GreenBay

JLA

Hazard Report Provided By forecast.weather.gov