Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Green Bay WI
809 PM CDT Sun Mar 15 2026

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-170115-
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-
809 PM CDT Sun Mar 15 2026

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

.DAY ONE...Tonight

After an evening lull, heavy snow will redevelop overnight into
Monday morning, with additional accumulations of 5 to 10 inches
expected. Strong north winds gusting to 40 to 55 mph will produce
widespread blowing and drifting of the new snow, which will be
more powdery than the first batch. Blizzard conditions are likely
in spots late tonight into Monday morning, including during the
morning commute. The strong winds combined with heavy snow load
may result in tree damage and power outages.

Much colder air will work into the region tonight, with wind chill
readings falling into the single digits below zero across the
north to around zero across east-central WI. This will create
dangerous conditions for any motorists who may become stranded.

A Blizzard Warning is in effect until 4 pm Monday.

.DAYS TWO THROUGH SEVEN...Monday through Sunday

The historic winter storm will continue to bring moderate snowfall
to northeast WI on Monday, before tapering off Monday afternoon.
Blizzard or near-blizzard conditions are expected in the morning,
but should gradually improve during the afternoon. This storm
will go down in the record books, with most locations receiving
between 15 and 30 inches of snow.

Bitter cold temperatures arrive Monday morning, with wind chill
readings from 10 below zero north to around zero over east-
central WI.

A light accumulation snowfall is possible Tuesday night into
Wednesday.

.SPOTTER INFORMATION STATEMENT...

Measuring snow will be difficult due to the strong winds, but
spotters are requested to forward snowfall measurements to the
National Weather Service in Green Bay.

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Green Bay WI
556 PM CDT Sun Mar 15 2026

WIZ018>020-030-031-074-160700-
/O.CON.KGRB.BZ.W.0001.000000T0000Z-260316T2100Z/
Lincoln-Langlade-Menominee-Marathon-Shawano-Southern Oconto
County-
Including the cities of Pensaukee, Wausau, Sobieski, Keshena,
Shawano, Neopit, Antigo, Little Suamico, Oconto, Tomahawk, Brookside,
and Merrill
556 PM CDT Sun Mar 15 2026

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 4 PM CDT MONDAY...

* WHAT...Blizzard conditions, especially overnight into Monday
  morning. Additional snow accumulations between 5 and 10 inches and
  ice accumulations around a light glaze. Winds gusting as high as 45
  mph.

* WHERE...Marathon, Langlade, Lincoln, Menominee, Shawano, and
  Southern Oconto counties.

* WHEN...Until 4 PM CDT Monday.

* IMPACTS...Visibilities may drop below 1/4 mile due to falling and
  blowing snow. Whiteout conditions are expected and will make travel
  treacherous and potentially life-threatening. Travel could be very
  difficult. Widespread blowing snow could significantly reduce
  visibility. The hazardous conditions will impact the Monday morning
  commute. Gusty winds could bring down tree branches.

* ADDITIONAL DETAILS...There will be a lull in the heavy snow through
  this evening. During this lull, there will be periods of light snow
  mixed with light freezing drizzle at times. Strong winds will still
  produce considerable blowing and drifting snow in open areas.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Travel should be restricted to emergencies only. If you must travel,
have a winter survival kit with you. If you get stranded, stay with
your vehicle. The latest road conditions for the state you are
calling from can be obtained by calling 5 1 1.

&&

$$

Hazard Report Provided By forecast.weather.gov