* WHAT...Heavy snow. Additional snow accumulations between 2 and 4
inches. Winds gusting as high as 45 mph, causing considerable
blowing and drifting snow.

* WHERE...Calumet, Winnebago, Brown, Outagamie, Southern Marinette
County, and Southern Oconto County Counties.

* WHEN...Until 3 PM CST this afternoon.

* IMPACTS...Plan on slippery road conditions. Widespread blowing snow
could significantly reduce visibility. The hazardous conditions
will impact the Monday morning commute. Gusty winds could bring
down tree branches.

WWUS43 KGRB 290643
WSWGRB

Winter Storm Warning
National Weather Service Green Bay WI
1243 AM CST Mon Dec 29 2025
WIZ038-039-048-049-073-074
/O.CON.KGRB.WS.W.0011.000000T0000Z-251229T2100Z/
Outagamie-Brown-Winnebago-Calumet-Southern Marinette County-Southern Oconto County

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON...

* WHAT...Heavy snow. Additional snow accumulations between 2 and 4
inches. Winds gusting as high as 45 mph, causing considerable
blowing and drifting snow.

* WHERE...Calumet, Winnebago, Brown, Outagamie, Southern Marinette
County, and Southern Oconto County Counties.

* WHEN...Until 3 PM CST this afternoon.

* IMPACTS...Plan on slippery road conditions. Widespread blowing snow
could significantly reduce visibility. The hazardous conditions
will impact the Monday morning commute. Gusty winds could bring
down tree branches.
If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for the
state you are calling from can be obtained by calling 5 1 1.

Local Weather

Green Bay, Wisconsin, US