Alert archive / Iowa / Ice Storm Warnings
Ice Storm Warnings in Iowa, 2023
7 ice storm warnings in 2023. 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 ice storm warnings reaches back to 2005.
Ice Storm Warnings by county
Each county as a circle sized by its count in 2023. Tap one for its archive.
- Ice Storm Warnings
- 7
- Busiest month
- January4 ice storm warnings
- Busiest day
- January 1, 20234 ice storm 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 |
|---|---|---|---|---|
| Jan 1, 2:10 PM CST | Ice Storm Warning | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, O'Brien and 4 more | 44 hr |
| Jan 1, 2:37 PM CST | Ice Storm Warning | OAX | Harrison, Monona | 45 hr |
| Jan 1, 2:50 PM CST | Ice Storm Warning | ARX | Floyd, Mitchell | 23 hr |
| Jan 1, 3:23 PM CST | Ice Storm Warning | DMX | Calhoun, Carroll, Cerro Gordo, Crawford, Emmet, Franklin and 10 more | 43 hr |
| Feb 21, 2:10 PM CST | Ice Storm Warning | DVN | Benton, Buchanan, Delaware, Dubuque, Jackson, Jones and 1 more | 36 hr |
| Feb 21, 2:17 PM CST | Ice Storm Warning | DMX | Black Hawk, Bremer, Butler, Franklin, Grundy, Hardin and 3 more | 37 hr |
| Feb 21, 2:36 PM CST | Ice Storm Warning | ARX | Clayton, Fayette | 36 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Franklin County2
- Buena Vista County1
- Cherokee County1
- Clay County1
- Dickinson County1
- Ida County1
- O'Brien County1
- Osceola County1
- Plymouth County1
- Sioux County1
- Woodbury County1
- Harrison County1
- Monona County1
- Floyd County1
- Mitchell County1
- Calhoun County1
- Carroll County1
- Cerro Gordo County1
- Crawford County1
- Emmet County1
- Hancock County1
- Humboldt County1
- Kossuth County1
- Palo Alto County1
- Pocahontas County1
- Sac County1
- Webster County1
- Winnebago County1
- Worth County1
- Wright County1
- Benton County1
- Buchanan County1
- Delaware County1
- Dubuque County1
- Jackson County1
- Jones County1
- Linn County1
- Black Hawk County1
- Bremer County1
- Butler County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
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.