Alert archive / Iowa / Tornado Warnings
Tornado Warnings in Iowa, 1996
37 tornado warnings in 1996. 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 tornado warnings reaches back to 1986.
Tornado Warnings by county
Each county as a circle sized by its count in 1996. Tap one for its archive.
- Tornado Warnings
- 37
- Busiest month
- May12 tornado warnings
- Busiest day
- May 9, 19967 tornado warnings
Over time
By month
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 |
|---|---|---|---|---|
| Apr 19, 5:35 PM CDT | Tornado Warning | DVN | Des Moines | 25 min |
| Apr 19, 5:50 PM CDT | Tornado Warning | DVN | Louisa | 40 min |
| Apr 19, 7:49 PM CDT | Tornado Warning | DVN | Jackson | 41 min |
| Apr 19, 8:05 PM CDT | Tornado Warning | DVN | Clinton | 40 min |
| May 8, 9:37 PM CDT | Tornado Warning | OAX | Mills, Montgomery | 38 min |
| May 8, 9:37 PM CDT | Tornado Warning | OAX | Mills, Montgomery | 53 min |
| May 8, 10:49 PM CDT | Tornado Warning | DMX | Union | 31 min |
| May 8, 11:05 PM CDT | Tornado Warning | OAX | Fremont, Page | 40 min |
| May 9, 12:01 AM CDT | Tornado Warning | OAX | Page | 29 min |
| May 9, 6:17 AM CDT | Tornado Warning | DMX | Decatur | 33 min |
| May 9, 6:35 AM CDT | Tornado Warning | DMX | Wayne | 30 min |
| May 9, 7:16 PM CDT | Tornado Warning | DVN | Henry, Louisa | 59 min |
| May 10, 2:21 AM CDT | Tornado Warning | DVN | Clinton, Scott | 54 min |
| May 22, 10:08 PM CDT | Tornado Warning | OAX | Fremont | 52 min |
| May 27, 2:53 PM CDT | Tornado Warning | DMX | Ringgold | 32 min |
| May 27, 3:01 PM CDT | Tornado Warning | DMX | Decatur | 29 min |
| Jun 16, 4:02 PM CDT | Tornado Warning | DMX | Bremer | 13 min |
| Jun 16, 4:12 PM CDT | Tornado Warning | DMX | Chickasaw | 33 min |
| Jun 16, 6:23 PM CDT | Tornado Warning | DMX | Fayette | 37 min |
| Jun 16, 6:39 PM CDT | Tornado Warning | DVN | Clayton | 66 min |
| Jun 16, 7:42 PM CDT | Tornado Warning | DVN | Dubuque | 63 min |
| Jun 19, 6:22 PM CDT | Tornado Warning | FSD | Osceola | 33 min |
| Jun 20, 5:11 PM CDT | Tornado Warning | OAX | Monona | 19 min |
| Jun 20, 9:43 PM CDT | Tornado Warning | OAX | Harrison | 47 min |
| Jun 20, 9:55 PM CDT | Tornado Warning | OAX | Fremont | 35 min |
| Jun 23, 4:12 PM CDT | Tornado Warning | OAX | Fremont, Mills | 48 min |
| Jul 23, 3:33 PM CDT | Tornado Warning | OAX | Harrison, Pottawattamie, Shelby | 27 min |
| Jul 23, 3:53 PM CDT | Tornado Warning | OAX | Pottawattamie | 37 min |
| Jul 27, 5:24 PM CDT | Tornado Warning | FSD | Woodbury | 31 min |
| Jul 29, 4:27 PM CDT | Tornado Warning | DMX | Greene | 43 min |
| Aug 10, 3:48 PM CDT | Tornado Warning | FSD | Dickinson | 32 min |
| Aug 19, 4:24 PM CDT | Tornado Warning | DVN | Linn | 51 min |
| Aug 19, 4:30 PM CDT | Tornado Warning | DVN | Jones | 45 min |
| Oct 29, 2:33 PM CST | Tornado Warning | DVN | Johnson, Washington | 42 min |
| Oct 29, 3:02 PM CST | Tornado Warning | DVN | Jones | 43 min |
| Oct 29, 3:03 PM CST | Tornado Warning | DVN | Cedar | 42 min |
| Oct 29, 3:26 PM CST | Tornado Warning | DVN | Clinton, Scott | 49 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Fremont County4
- Clinton County3
- Mills County3
- Louisa County2
- Montgomery County2
- Page County2
- Decatur County2
- Scott County2
- Harrison County2
- Pottawattamie County2
- Jones County2
- Des Moines County1
- Jackson County1
- Union County1
- Wayne County1
- Henry County1
- Ringgold County1
- Bremer County1
- Chickasaw County1
- Fayette County1
- Clayton County1
- Dubuque County1
- Osceola County1
- Monona County1
- Shelby County1
- Woodbury County1
- Greene County1
- Dickinson County1
- Linn County1
- Johnson County1
- Washington County1
- Cedar County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19951997
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. Rebuilt daily.