Alert archive / Minnesota / Severe Thunderstorm Warnings in 2011

Severe Thunderstorm Warning 196, NWS Duluth, MN

August 12, 2011Koochiching County, Saint Louis County, Minnesota

NWS Duluth, MN issued this severe thunderstorm warning at Aug 12, 2011, 3:06 PM CDT for Koochiching County, Saint Louis County, Minnesota. It was in force for 13 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
Aug 12, 2011, 3:06 PM CDT (20:06 UTC)
Expired
Aug 12, 2011, 3:19 PM CDT
In force
13 min
Issued by
NWS Duluth, MN
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Koochiching County, MN, Saint Louis County, MN

The radar

The Duluth radar (KDLH), 138 km from the middle of the area, began a volume at 20:06 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.

The office that day

Everything else NWS Duluth, MN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 11, 9:33 PM CDTSpecial Weather StatementDLH57 min
Aug 12, 12:01 PM CDTSpecial Weather StatementDLHCook, Itasca, Koochiching, Lake, Saint Louis74 min
Aug 12, 12:23 PM CDTSpecial Weather StatementDLHKoochiching22 min
Aug 12, 12:49 PM CDTSpecial Weather StatementDLHKoochiching26 min
Aug 12, 1:01 PM CDTSpecial Weather StatementDLH29 min
Aug 12, 1:12 PM CDTSpecial Weather StatementDLH33 min
Aug 12, 1:47 PM CDTSpecial Weather StatementDLHSaint Louis28 min
Aug 12, 2:03 PM CDTSpecial Weather StatementDLHSaint Louis27 min
Aug 12, 2:17 PM CDTSpecial Weather StatementDLHKoochiching, Lake58 min
Aug 12, 2:50 PM CDTSpecial Weather StatementDLH25 min
Aug 12, 2:54 PM CDTSpecial Weather StatementDLHAitkin21 min
Aug 12, 3:30 PM CDTSpecial Weather StatementDLHCarlton30 min
Aug 12, 3:38 PM CDTSpecial Weather StatementDLHLake37 min
Aug 12, 1:10 PM CDTSpecial Weather StatementDLHBayfield35 min
Aug 12, 2:33 PM CDTSpecial Weather StatementDLHAshland12 min
Aug 12, 2:44 PM CDTSpecial Weather StatementDLHBayfield31 min

Nearby

Severe Thunderstorm Warnings in Minnesota, 2011Every severe thunderstorm warning in 2011

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.