Alert archive / Iowa / Wind Chill Advisories
Wind Chill Advisories in Iowa, 2021
30 wind chill advisories in 2021. 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 wind chill advisories reaches back to 2005.
Wind Chill Advisories by county
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Wind Chill Advisories
- 30
- Busiest month
- February30 wind chill advisories
- Busiest day
- February 8, 20216 wind chill advisories
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 |
|---|---|---|---|---|
| Feb 5, 3:44 AM CST | Wind Chill Advisory | ARX | Allamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more | 3 days |
| Feb 5, 2:42 PM CST | Wind Chill Advisory | DMX | Appanoose, Black Hawk, Boone, Bremer, Butler, Calhoun and 36 more | 45 hr |
| Feb 6, 12:51 AM CST | Wind Chill Advisory | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Dubuque and 5 more | 9 hr |
| Feb 6, 3:03 AM CST | Wind Chill Advisory | FSD | Buena Vista, Clay, Dickinson, O'Brien, Osceola | 33 hr |
| Feb 6, 3:42 AM CST | Wind Chill Advisory | ARX | Allamakee | 32 hr |
| Feb 6, 3:47 AM CST | Wind Chill Advisory | DVN | Des Moines, Henry, Jefferson, Keokuk, Lee, Louisa and 4 more | 32 hr |
| Feb 6, 3:49 AM CST | Wind Chill Advisory | DMX | Black Hawk, Grundy, Tama | 10 hr |
| Feb 8, 5:35 AM CST | Wind Chill Advisory | OAX | Harrison, Monona, Pottawattamie, Shelby | 4 hr |
| Feb 8, 1:34 PM CST | Wind Chill Advisory | ARX | Allamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more | 20 hr |
| Feb 8, 2:22 PM CST | Wind Chill Advisory | DMX | Adair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more | 19 hr |
| Feb 8, 2:31 PM CST | Wind Chill Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 18 hr |
| Feb 8, 2:48 PM CST | Wind Chill Advisory | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more | 19 hr |
| Feb 8, 3:32 PM CST | Wind Chill Advisory | OAX | Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more | 18 hr |
| Feb 10, 2:30 PM CST | Wind Chill Advisory | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Dubuque and 7 more | 20 hr |
| Feb 10, 2:31 PM CST | Wind Chill Advisory | FSD | Dickinson, Osceola | 18 hr |
| Feb 10, 2:44 PM CST | Wind Chill Advisory | DMX | Black Hawk, Boone, Bremer, Butler, Calhoun, Carroll and 24 more | 19 hr |
| Feb 10, 2:52 PM CST | Wind Chill Advisory | ARX | Allamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more | 19 hr |
| Feb 11, 2:16 PM CST | Wind Chill Advisory | OAX | Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more | 22 hr |
| Feb 11, 2:20 PM CST | Wind Chill Advisory | ARX | Allamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more | 46 hr |
| Feb 11, 2:45 PM CST | Wind Chill Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 21 hr |
| Feb 11, 2:56 PM CST | Wind Chill Advisory | DMX | Adair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more | 45 hr |
| Feb 11, 5:07 PM CST | Wind Chill Advisory | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more | 43 hr |
| Feb 12, 3:25 AM CST | Wind Chill Advisory | OAX | Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more | 33 hr |
| Feb 12, 4:04 AM CST | Wind Chill Advisory | DMX | Adair, Adams, Appanoose, Audubon, Boone, Calhoun and 31 more | 32 hr |
| Feb 12, 2:09 PM CST | Wind Chill Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 22 hr |
| Feb 13, 3:28 AM CST | Wind Chill Advisory | OAX | Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more | 39 hr |
| Feb 13, 3:35 AM CST | Wind Chill Advisory | FSD | Plymouth, Woodbury | 30 hr |
| Feb 14, 2:38 AM CST | Wind Chill Advisory | ARX | Allamakee, Clayton | 33 hr |
| Feb 15, 11:53 AM CST | Wind Chill Advisory | ARX | Allamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more | 22 hr |
| Feb 15, 12:10 PM CST | Wind Chill Advisory | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 14 more | 22 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Allamakee County7
- Clayton County6
- Chickasaw County5
- Fayette County5
- Floyd County5
- Howard County5
- Mitchell County5
- Winneshiek County5
- Black Hawk County5
- Boone County5
- Calhoun County5
- Carroll County5
- Dallas County5
- Emmet County5
- Greene County5
- Grundy County5
- Guthrie County5
- Hamilton County5
- Humboldt County5
- Jasper County5
- Kossuth County5
- Palo Alto County5
- Pocahontas County5
- Polk County5
- Story County5
- Tama County5
- Webster County5
- Benton County5
- Buchanan County5
- Cedar County5
- Clinton County5
- Delaware County5
- Dubuque County5
- Iowa County5
- Jackson County5
- Johnson County5
- Jones County5
- Linn County5
- Dickinson County5
- Osceola County5
59 more counties
- Muscatine County5
- Harrison County5
- Monona County5
- Pottawattamie County5
- Shelby County5
- Appanoose County4
- Bremer County4
- Butler County4
- Cerro Gordo County4
- Clarke County4
- Davis County4
- Franklin County4
- Hancock County4
- Hardin County4
- Lucas County4
- Madison County4
- Mahaska County4
- Marion County4
- Marshall County4
- Monroe County4
- Poweshiek County4
- Sac County4
- Wapello County4
- Warren County4
- Wayne County4
- Winnebago County4
- Worth County4
- Wright County4
- Buena Vista County4
- Clay County4
- O'Brien County4
- Des Moines County4
- Henry County4
- Jefferson County4
- Keokuk County4
- Lee County4
- Louisa County4
- Scott County4
- Van Buren County4
- Washington County4
- Plymouth County4
- Woodbury County4
- Fremont County4
- Mills County4
- Montgomery County4
- Page County4
- Adair County3
- Adams County3
- Audubon County3
- Cass County3
- Crawford County3
- Decatur County3
- Ringgold County3
- Taylor County3
- Union County3
- Cherokee County3
- Ida County3
- Lyon County3
- Sioux County3
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.