Alert archive / Iowa / Tornado Warnings / 2025
Tornado Warnings in Iowa, July 2025
19 tornado warnings in July 2025. 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 July 2025. Tap one for its archive.
- Tornado Warnings
- 19
- Busiest day
- July 11, 202511 tornado 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 |
|---|---|---|---|---|
| Jul 10, 5:08 PM CDT | Tornado Warning | DMX | Poweshiek | 23 min |
| Jul 10, 5:48 PM CDT | Tornado Warning | DVN | Delaware, Dubuque | 42 min |
| Jul 10, 5:55 PM CDT | Tornado Warning | DMX | Cerro Gordo | 35 min |
| Jul 10, 6:09 PM CDT | Tornado Warning | DVN | Jackson, Jones | 51 min |
| Jul 10, 9:42 PM CDT | Tornado Warning | DVN | Scott | 18 min |
| Jul 10, 11:45 PM CDT | Tornado Warning | DMX | Guthrie | 30 min |
| Jul 11, 2:18 PM CDT | Tornado Warning | DMX | Wapello | 30 min |
| Jul 11, 2:27 PM CDT | Tornado Warning | DMX | Jasper, Marshall | 48 min |
| Jul 11, 2:38 PM CDT | Tornado Warning | DVN | Jefferson, Keokuk, Washington | 13 min |
| Jul 11, 2:54 PM CDT | Tornado Warning | DVN | Henry, Jefferson, Van Buren | 51 min |
| Jul 11, 3:58 PM CDT | Tornado Warning | DMX | Taylor | 32 min |
| Jul 11, 4:09 PM CDT | Tornado Warning | DVN | Delaware, Dubuque, Jackson, Jones, Linn | 51 min |
| Jul 11, 4:19 PM CDT | Tornado Warning | DMX | Clarke | 26 min |
| Jul 11, 4:22 PM CDT | Tornado Warning | DVN | Delaware, Dubuque, Jackson, Jones | 38 min |
| Jul 11, 5:05 PM CDT | Tornado Warning | DVN | Muscatine, Scott | 40 min |
| Jul 19, 5:52 AM CDT | Tornado Warning | DMX | Boone, Story | 23 min |
| Jul 19, 6:22 AM CDT | Tornado Warning | DMX | Polk | 23 min |
| Jul 22, 4:11 PM CDT | Tornado Warning | DMX | Jasper, Marshall, Polk, Story | 18 min |
| Jul 28, 9:34 PM CDT | Tornado Warning | FSD | Lyon, O'Brien, Osceola, Sioux | 26 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Delaware County3
- Dubuque County3
- Jackson County3
- Jones County3
- Scott County2
- Jasper County2
- Marshall County2
- Jefferson County2
- Story County2
- Polk County2
- Poweshiek County1
- Cerro Gordo County1
- Guthrie County1
- Wapello County1
- Keokuk County1
- Washington County1
- Henry County1
- Van Buren County1
- Taylor County1
- Linn County1
- Clarke County1
- Muscatine County1
- Boone County1
- Lyon County1
- O'Brien County1
- Osceola County1
- Sioux County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
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.