Alert archive / Iowa / Severe Thunderstorm Warnings in 2023
Severe Thunderstorm Warning 191, NWS Des Moines, IA
NWS Des Moines, IA issued this severe thunderstorm warning at Sep 19, 2023, 3:26 PM CDT for Greene County, Guthrie County, Iowa. It was in force for 21 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 19, 2023, 3:26 PM CDT (20:26 UTC)
- Expired
- Sep 19, 2023, 3:47 PM CDT
- In force
- 21 min
- Issued by
- NWS Des Moines, IA
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Greene County, IA, Guthrie County, IA
The radar
The Des Moines radar (KDMX), 62 km from the middle of the area, began a volume at 20:29 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.
NWS Des Moines, IA wrote its last area forecast discussion before this severe thunderstorm warning went out at Sep 19, 2:55 PM CDT, 31 minutes earlier.
Area forecast discussion, Sep 19, 2:55 PM CDT, 31 minutes before
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</html>Hazardous weather outlook, Sep 19, 4:27 AM CDT, 10 hours 59 minutes before
Hazardous Weather Outlook National Weather Service Des Moines IA 427 AM CDT Tue Sep 19 2023 IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075- 081>086-092>097-200930- Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun- Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene- Boone-Story-Marshall-Tama-Audubon-Guthrie-Dallas-Polk-Jasper- Poweshiek-Cass-Adair-Madison-Warren-Marion-Mahaska-Adams-Union- Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold-Decatur-Wayne- Appanoose-Davis- 427 AM CDT Tue Sep 19 2023 This Hazardous Weather Outlook is for portions of central Iowa. .DAY ONE...Today and tonight Scattered thunderstorms will linger over central and southern Iowa before diminishing in coverage toward midday. Redevelopment of storms is possible tonight. While severe weather is not forecast, brief heavy downpours and gusty winds are possible. .DAYS TWO THROUGH SEVEN...Wednesday through Monday There will be a few storm chances Wednesday and Thursday with severe weather not expected. More widespread storm chances are anticipated by Friday into this weekend with a signal for strong to severe storms around Saturday and perhaps Sunday. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. Ansorge
In the hours before
Special weather statement, Sep 19, 10:05 AM CDT, 5 hours 21 minutes before
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</html>Special weather statement, Sep 19, 1:00 PM CDT, 2 hours 26 minutes before
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</html>Local storm report, Sep 19, 2:37 PM CDT, 49 minutes before
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</html>Special weather statement, Sep 19, 3:09 PM CDT, 17 minutes before
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</html>The office that day
Everything else NWS Des Moines, IA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 19, 4:58 AM CDT | Special Weather Statement | DMX | Greene | 47 min |
| Sep 19, 5:42 AM CDT | Special Weather Statement | DMX | Audubon | 48 min |
| Sep 19, 7:07 AM CDT | Special Weather Statement | DMX | Dallas, Guthrie | 38 min |
| Sep 19, 10:13 AM CDT | Special Weather Statement | DMX | Story | 47 min |
| Sep 19, 1:00 PM CDT | Special Weather Statement | DMX | Polk | 30 min |
| Sep 19, 3:40 PM CDT | Special Weather Statement | DMX | Cass | 35 min |
| Sep 19, 5:14 PM CDT | Special Weather Statement | DMX | Adair, Union | 31 min |
Nearby
Severe Thunderstorm Warnings in Iowa, 2023Every severe thunderstorm warning in 2023
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.