Alert archive / Wisconsin / Winter Storm Warnings in 2023

Winter Storm Warning 6, NWS Green Bay, WI

March 25, 20237 counties in Wisconsin

NWS Green Bay, WI issued this winter storm warning at Mar 25, 2023, 7:45 AM CDT for 7 counties in Wisconsin. It was in force for 8 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Mar 25, 2023, 7:45 AM CDT (12:45 UTC)
Expired
Mar 25, 2023, 4:00 PM CDT
In force
8 hr
Issued by
NWS Green Bay, WI

Counties Brown County, WI, Calumet County, WI, Door County, WI, Kewaunee County, WI, Manitowoc County, WI, Outagamie County, WI, Winnebago County, WI

The radar

The Green Bay radar (KGRB), 19 km from the middle of the area, began a volume at 12:44 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Green Bay, WI wrote its last area forecast discussion before this winter storm warning went out at Mar 25, 6:24 AM CDT, 1 hour 21 minutes earlier.

Area forecast discussion, Mar 25, 6:24 AM CDT, 1 hour 21 minutes before
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Hazardous weather outlook, Mar 25, 3:20 AM CDT, 4 hours 25 minutes before
Hazardous Weather Outlook
National Weather Service Green Bay WI
320 AM CDT Sat Mar 25 2023

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-260830-
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-
320 AM CDT Sat Mar 25 2023

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

.DAY ONE...Today and Tonight

An early spring storm is expected to bring several inches of
accumulating snow to east-central Wisconsin today, mainly during
the morning hours. If you have travel plans today be prepared for
potentially hazardous road conditions and low visibility.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to forward snowfall measurements to the
National Weather Service in Green Bay.

LMZ521-522-541>543-260830-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
320 AM CDT Sat Mar 25 2023

This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.

.DAY ONE...Today and Tonight

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

The probability for widespread hazardous weather is low.

Kurimski/MPC

In the hours before

Local storm report, Mar 25, 7:32 AM CDT, 13 minutes before
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The office that day

Everything else NWS Green Bay, WI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 25, 7:45 AM CDTWinter Weather AdvisoryGRBDoor73 min
Mar 25, 8:58 AM CDTWinter Weather AdvisoryGRBMarinette, Oconto7 hr

Nearby

Winter Storm Warnings in Wisconsin, 2023Every winter storm warning in 2023

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.