Alert archive / Wisconsin / Winter Storm Watches in 2023

Winter Storm Watch 2, NWS Green Bay, WI

February 20, 202322 counties in Wisconsin

NWS Green Bay, WI issued this winter storm watch at Feb 20, 2023, 1:46 PM CST for 22 counties in Wisconsin. It took effect at Feb 22, 2023, 3:00 PM CST. It was in force for .

The area

The counties it named.

The facts

Issued: Feb 20, 2023, 1:46 PM CST (19:46 UTC)
In effect from: Feb 22, 2023, 3:00 PM CST
Expired: Feb 21, 2023, 2:09 PM CST
In force
Issued by: NWS Green Bay, WI

All 22 counties

Brown County, WI, Calumet County, WI, Door County, WI, Florence County, WI, Forest County, WI, Kewaunee County, WI, Langlade County, WI, Lincoln County, WI, Manitowoc County, WI, Marathon County, WI, Marinette County, WI, Menominee County, WI, Oconto County, WI, Oneida County, WI, Outagamie County, WI, Portage County, WI, Shawano County, WI, Vilas County, WI, Waupaca County, WI, Waushara County, WI, Winnebago County, WI, Wood County, WI

The radar

The Green Bay radar (KGRB), 63 km from the middle of the area, began a volume at 19:49 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 watch 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 watch went out at Feb 20, 12:31 PM CST, 1 hour 15 minutes earlier.

Area forecast discussion, Feb 20, 12:31 PM CST, 1 hour 15 minutes before

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Hazardous weather outlook, Feb 20, 2:33 AM CST, 11 hours 13 minutes before

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In the hours before

Special weather statement, Feb 20, 12:19 PM CST, 1 hour 27 minutes before

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<body>
  <main class="wrap">
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      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
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The office that day

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

Issued	Product	Office	Counties	Lasted
Feb 20, 2:24 AM CST	Gale Warning	GRB		30 hr
Feb 20, 1:46 PM CST	Winter Weather Advisory	GRB	Brown, Calumet, Door, Kewaunee, Langlade, Lincoln and 12 more	43 hr

Nearby

Winter Storm Watches in Wisconsin, 2023 Every winter storm watch 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.