Alert archive / Wisconsin / Mesoscale Discussions in 2018

Mesoscale Discussion 43

January 22, 20187 counties in Michigan; 8 counties in Minnesota; 24 counties in Wisconsin

The Storm Prediction Center issued this mesoscale discussion at Jan 22, 2018, 4:15 PM EST for 7 counties in Michigan; 8 counties in Minnesota; 24 counties in Wisconsin. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued: Jan 22, 2018, 4:15 PM EST (21:15 UTC)
Expired: Jan 22, 2018, 10:15 PM EST
In force: 6 hr
Issued by: the Storm Prediction Center

All 39 counties

Baraga County, MI, Dickinson County, MI, Gogebic County, MI, Houghton County, MI, Iron County, MI, Marquette County, MI, Ontonagon County, MI, Dakota County, MN, Goodhue County, MN, Hennepin County, MN, Ramsey County, MN, Rice County, MN, Scott County, MN, Wabasha County, MN, Washington County, MN, Barron County, WI, Buffalo County, WI, Chippewa County, WI, Clark County, WI, Dunn County, WI, Eau Claire County, WI, Florence County, WI, Forest County, WI, Iron County, WI, Langlade County, WI, Lincoln County, WI, Marathon County, WI, Oneida County, WI, Pepin County, WI, Pierce County, WI, Polk County, WI, Price County, WI, Rusk County, WI, Saint Croix County, WI, Sawyer County, WI, Taylor County, WI, Trempealeau County, WI, Vilas County, WI, Washburn County, WI

The radar

The Green Bay radar (KGRB), 202 km from the middle of the area, began a volume at 21:19 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.

Issued	Product	Office	Counties	Lasted
Jan 22, 3:02 AM EST	Mesoscale Discussion	SPC	Blue Earth, Brown, Cottonwood, Faribault, Jackson, Martin and 5 more	6 hr
Jan 22, 10:20 AM EST	Mesoscale Discussion	SPC	Blue Earth, Brown, Carver, Cottonwood, Dakota, Dodge and 25 more	6 hr

Nearby

Mesoscale Discussions in Wisconsin, 2018 Mesoscale Discussions in Minnesota, 2018 Mesoscale Discussions in Michigan, 2018 Every mesoscale discussion in 2018

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.