Alert archive / Michigan / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 63, NWS Detroit, MI

August 18, 2019Lenawee County, Monroe County, Michigan

NWS Detroit, MI issued this severe thunderstorm warning at Aug 18, 2019, 8:20 PM EDT for Lenawee County, Monroe County, Michigan. It was in force for 39 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 18, 2019, 8:20 PM EDT (00:20 UTC)
Expired
Aug 18, 2019, 8:59 PM EDT
In force
39 min
Issued by
NWS Detroit, MI
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Lenawee County, MI, Monroe County, MI

The radar

The Detroit radar (KDTX), 92 km from the middle of the area, began a volume at 00:19 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.

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Special weather statement, Aug 18, 8:01 PM EDT, 19 minutes before
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The office that day

Everything else NWS Detroit, MI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 18, 8:01 PM EDTSpecial Weather StatementDTXWayne44 min
Aug 18, 8:13 PM EDTSevere Thunderstorm WarningDTXMacomb, Saint Clair62 min
Aug 18, 8:14 PM EDTSpecial Marine WarningDTX76 min
Aug 18, 8:22 PM EDTSpecial Marine WarningDTX68 min
Aug 18, 9:08 PM EDTSpecial Weather StatementDTXMonroe, Wayne37 min

Nearby

Severe Thunderstorm Warnings in Michigan, 2019Every severe thunderstorm warning 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.