Alert archive / Minnesota / Mesoscale Discussions in 2019

Mesoscale Discussion 2045

September 30, 201910 counties in Minnesota; 9 counties in Wisconsin

The Storm Prediction Center issued this mesoscale discussion at Sep 30, 2019, 8:33 PM CDT for 10 counties in Minnesota; 9 counties in Wisconsin. It was in force for 57 min.

The area

The outline as issued.

The facts

Issued
Sep 30, 2019, 8:33 PM CDT (01:33 UTC)
Expired
Sep 30, 2019, 9:30 PM CDT
In force
57 min
Issued by
the Storm Prediction Center

Counties Dakota County, MN, Dodge County, MN, Freeborn County, MN, Goodhue County, MN, Olmsted County, MN, Rice County, MN, Steele County, MN, Wabasha County, MN, Waseca County, MN, Washington County, MN, Barron County, WI, Burnett County, WI, Chippewa County, WI, Dunn County, WI, Pepin County, WI, Pierce County, WI, Polk County, WI, Saint Croix County, WI, Washburn County, WI

The radar

The Minneapolis radar (KMPX), 74 km from the middle of the area, began a volume at 01:36 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 text

As transmitted.

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SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 1, 10:18 AM CDTMesoscale DiscussionSPCDane, Green, Jefferson, Kenosha, Milwaukee, Racine and 3 more2 hr
Oct 1, 5:03 PM CDTMesoscale DiscussionSPCColumbia, Crawford, Dane, Dodge, Grant, Green and 11 more117 min
Oct 1, 6:05 PM CDTSevere Thunderstorm WatchSPCColumbia, Dane, Dodge, Grant, Green, Iowa and 9 more6 hr

Nearby

Mesoscale Discussions in Minnesota, 2019Mesoscale Discussions in Wisconsin, 2019Every mesoscale discussion in 2019

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.