Alert archive / Iowa / Severe Thunderstorm Warnings / 1992
Severe Thunderstorm Warnings in Iowa, June 1992
40 severe thunderstorm warnings in June 1992. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in June 1992. Tap one for its archive.
- Severe Thunderstorm Warnings
- 40
- Busiest day
- June 17, 199216 severe thunderstorm warnings
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 15, 9:30 PM CDT | Severe Thunderstorm Warning | FSD | Lyon | 45 min |
| Jun 15, 9:55 PM CDT | Severe Thunderstorm Warning | FSD | Sioux | 50 min |
| Jun 15, 10:51 PM CDT | Severe Thunderstorm Warning | FSD | Lyon, Osceola | 54 min |
| Jun 16, 1:25 AM CDT | Severe Thunderstorm Warning | OAX | Fremont | 35 min |
| Jun 16, 2:46 PM CDT | Severe Thunderstorm Warning | DMX | Black Hawk | 59 min |
| Jun 16, 4:01 PM CDT | Severe Thunderstorm Warning | DMX | Bremer, Chickasaw, Fayette | 44 min |
| Jun 16, 8:39 PM CDT | Severe Thunderstorm Warning | OAX | Harrison | 51 min |
| Jun 16, 9:16 PM CDT | Severe Thunderstorm Warning | FSD | Lyon, Sioux | 44 min |
| Jun 16, 9:59 PM CDT | Severe Thunderstorm Warning | DMX | Crawford | 46 min |
| Jun 16, 10:16 PM CDT | Severe Thunderstorm Warning | FSD | Ida, Monona | 59 min |
| Jun 16, 10:18 PM CDT | Severe Thunderstorm Warning | FSD | Lyon | 17 min |
| Jun 16, 10:26 PM CDT | Severe Thunderstorm Warning | FSD | Plymouth | 64 min |
| Jun 16, 10:41 PM CDT | Severe Thunderstorm Warning | DMX | Dickinson | 49 min |
| Jun 16, 11:17 PM CDT | Severe Thunderstorm Warning | OAX | Harrison | 58 min |
| Jun 16, 11:29 PM CDT | Severe Thunderstorm Warning | FSD | Monona | 31 min |
| Jun 17, 12:33 AM CDT | Severe Thunderstorm Warning | OAX | Pottawattamie, Shelby | 42 min |
| Jun 17, 12:46 AM CDT | Severe Thunderstorm Warning | OAX | Mills | 44 min |
| Jun 17, 3:44 AM CDT | Severe Thunderstorm Warning | DMX | Tama | 22 min |
| Jun 17, 4:00 AM CDT | Severe Thunderstorm Warning | DMX | Black Hawk, Grundy | 45 min |
| Jun 17, 12:03 PM CDT | Severe Thunderstorm Warning | DVN | Henry | 57 min |
| Jun 17, 12:03 PM CDT | Severe Thunderstorm Warning | DVN | Des Moines, Lee | 42 min |
| Jun 17, 12:24 PM CDT | Severe Thunderstorm Warning | DVN | Clinton, Scott | 41 min |
| Jun 19, 4:03 PM CDT | Severe Thunderstorm Warning | DMX | Iowa | 27 min |
| Jun 19, 4:24 PM CDT | Severe Thunderstorm Warning | DMX | Winneshiek | 66 min |
| Jun 19, 4:54 PM CDT | Severe Thunderstorm Warning | DMX | Fayette | 36 min |
| Jun 19, 5:01 PM CDT | Severe Thunderstorm Warning | DVN | Clayton | 29 min |
| Jun 19, 5:46 PM CDT | Severe Thunderstorm Warning | DVN | Dubuque | 29 min |
| Jun 19, 5:54 PM CDT | Severe Thunderstorm Warning | DVN | Delaware | 27 min |
| Jun 19, 6:10 PM CDT | Severe Thunderstorm Warning | DVN | Des Moines | 35 min |
| Jun 19, 6:46 PM CDT | Severe Thunderstorm Warning | DVN | Jackson | 59 min |
| Jun 19, 7:02 PM CDT | Severe Thunderstorm Warning | DMX | Jefferson | 28 min |
| Jun 19, 7:21 PM CDT | Severe Thunderstorm Warning | DVN | Clinton | 69 min |
| Jun 23, 2:51 PM CDT | Severe Thunderstorm Warning | DMX | Howard, Winneshiek | 54 min |
| Jun 23, 3:46 PM CDT | Severe Thunderstorm Warning | DMX | Fayette | 59 min |
| Jun 23, 4:29 PM CDT | Severe Thunderstorm Warning | DMX | Fayette | 31 min |
| Jun 23, 4:47 PM CDT | Severe Thunderstorm Warning | DVN | Clayton, Delaware | 43 min |
| Jun 23, 4:55 PM CDT | Severe Thunderstorm Warning | DMX | Buchanan | 35 min |
| Jun 23, 5:17 PM CDT | Severe Thunderstorm Warning | DMX | Hardin | 28 min |
| Jun 23, 7:16 PM CDT | Severe Thunderstorm Warning | DVN | Louisa | 24 min |
| Jun 23, 7:54 PM CDT | Severe Thunderstorm Warning | DVN | Des Moines | 31 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lyon County4
- Fayette County4
- Des Moines County3
- Sioux County2
- Black Hawk County2
- Harrison County2
- Monona County2
- Clinton County2
- Winneshiek County2
- Clayton County2
- Delaware County2
- Osceola County1
- Fremont County1
- Bremer County1
- Chickasaw County1
- Crawford County1
- Ida County1
- Plymouth County1
- Dickinson County1
- Pottawattamie County1
- Shelby County1
- Mills County1
- Tama County1
- Grundy County1
- Henry County1
- Lee County1
- Scott County1
- Iowa County1
- Dubuque County1
- Jackson County1
- Jefferson County1
- Howard County1
- Buchanan County1
- Hardin County1
- Louisa County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19911993
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.