Alert archive / Wisconsin / Special Marine Warnings in 2021

Special Marine Warning 55, NWS Green Bay, WI

September 20, 2021

NWS Green Bay, WI issued this special marine warning at Sep 20, 2021, 11:16 PM CDT. It was in force for 72 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Sep 20, 2021, 11:16 PM CDT (04:16 UTC)
Expired
Sep 21, 2021, 12:28 AM CDT
In force
72 min
Issued by
NWS Green Bay, WI
Area
Storm-based polygon
Hail
0.0 in
Wind
34.0 mph

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 20, 7:02 PM CDTSpecial Weather StatementGRBMarathon, Portage, Wood58 min
Sep 20, 7:09 PM CDTSpecial Weather StatementGRBLincoln, Oneida, Vilas66 min
Sep 20, 7:34 PM CDTSpecial Weather StatementGRBMarathon, Portage, Waushara, Wood56 min
Sep 20, 7:56 PM CDTSpecial Weather StatementGRBMarathon, Portage, Waushara, Wood64 min
Sep 20, 8:06 PM CDTSpecial Weather StatementGRBForest, Langlade, Lincoln, Oneida, Vilas54 min
Sep 20, 8:46 PM CDTSpecial Weather StatementGRBBrown, Menominee, Oconto, Outagamie, Portage, Shawano and 3 more74 min
Sep 20, 9:57 PM CDTSpecial Weather StatementGRBWinnebago48 min
Sep 20, 10:45 PM CDTSpecial Marine WarningGRB37 min
Sep 20, 10:54 PM CDTSpecial Weather StatementGRBBrown, Manitowoc51 min
Sep 21, 2:14 PM CDTBeach Hazards StatementGRBDoor, Kewaunee, Manitowoc55 hr

Nearby

Special Marine Warnings in Wisconsin, 2021Every special marine warning in 2021

Sources

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