Alert archive / Iowa / 2010
Weather alerts in Iowa, February 2010
39 weather alerts in February 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in February 2010. Tap one for its archive.
- Alerts
- 39
- Warnings
- 6
- Watches
- 8
- Advisories
- 25
- Busiest day
- February 7, 20108 alerts
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 |
|---|---|---|---|---|
| Feb 3, 3:16 PM CST | Winter Weather Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 47 hr |
| Feb 3, 3:33 PM CST | Winter Weather Advisory | OAX | Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more | 44 hr |
| Feb 4, 10:00 PM CST | Winter Weather Advisory | DMX | Adair, Adams, Audubon, Carroll, Cass, Crawford and 5 more | 17 hr |
| Feb 6, 3:50 PM CST | Winter Storm Watch | DMX | Appanoose, Black Hawk, Boone, Bremer, Butler, Cerro Gordo and 29 more | 24 hr |
| Feb 7, 3:10 AM CST | Winter Storm Watch | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more | 25 hr |
| Feb 7, 3:15 AM CST | Winter Storm Watch | ARX | Chickasaw, Fayette, Floyd, Howard, Mitchell, Winneshiek | 12 hr |
| Feb 7, 4:06 AM CST | Winter Storm Watch | FSD | Buena Vista, Cherokee, Clay, Dickinson, O'Brien, Osceola | 12 hr |
| Feb 7, 4:06 AM CST | Winter Weather Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 56 hr |
| Feb 7, 3:13 PM CST | Winter Storm Watch | ARX | Allamakee, Clayton | 13 hr |
| Feb 7, 3:13 PM CST | Winter Storm Warning | ARX | Chickasaw, Fayette, Floyd, Howard, Mitchell, Winneshiek | 51 hr |
| Feb 7, 3:47 PM CST | Winter Storm Warning | DMX | Black Hawk, Bremer, Butler, Cerro Gordo, Davis, Emmet and 20 more | 48 hr |
| Feb 7, 3:47 PM CST | Winter Weather Advisory | DMX | Adair, Appanoose, Audubon, Boone, Calhoun, Carroll and 22 more | 48 hr |
| Feb 8, 3:50 AM CST | Winter Weather Advisory | ARX | Allamakee, Clayton | 42 hr |
| Feb 8, 3:53 AM CST | Winter Weather Advisory | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more | 41 hr |
| Feb 8, 3:15 PM CST | Winter Storm Warning | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 12 more | 19 hr |
| Feb 12, 7:13 PM CST | Dense Fog Advisory | ARX | Chickasaw, Fayette, Floyd, Howard, Mitchell, Winneshiek | 16 hr |
| Feb 12, 8:51 PM CST | Dense Fog Advisory | DMX | Black Hawk, Bremer, Butler, Calhoun, Carroll, Cerro Gordo and 20 more | 14 hr |
| Feb 12, 9:22 PM CST | Dense Fog Advisory | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more | 12 hr |
| Feb 13, 3:31 AM CST | Dense Fog Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 3 more | 7 hr |
| Feb 13, 3:26 PM CST | Winter Weather Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 45 hr |
| Feb 14, 4:07 AM CST | Winter Weather Advisory | DMX | Adair, Adams, Audubon, Black Hawk, Boone, Bremer and 40 more | 32 hr |
| Feb 14, 7:58 AM CST | Winter Weather Advisory | OAX | Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more | 7 hr |
| Feb 14, 2:39 PM CST | Winter Weather Advisory | ARX | Chickasaw, Fayette, Floyd, Howard, Mitchell, Winneshiek | 21 hr |
| Feb 14, 8:25 PM CST | Winter Weather Advisory | OAX | Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more | 12 hr |
| Feb 14, 9:43 PM CST | Wind Advisory | OAX | Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more | 6 hr |
| Feb 19, 9:00 AM CST | Winter Weather Advisory | OAX | Fremont, Mills, Montgomery, Page | 7 hr |
| Feb 19, 10:26 AM CST | Winter Weather Advisory | DMX | Adair, Adams, Appanoose, Cass, Clarke, Dallas and 17 more | 12 hr |
| Feb 19, 3:56 PM CST | Winter Storm Watch | OAX | Fremont, Harrison, Mills, Montgomery, Page, Pottawattamie and 1 more | 23 hr |
| Feb 20, 3:49 AM CST | Winter Storm Watch | DMX | Adair, Adams, Appanoose, Cass, Clarke, Dallas and 18 more | 12 hr |
| Feb 20, 4:00 AM CST | Winter Storm Warning | OAX | Fremont, Mills, Montgomery, Page | 35 hr |
| Feb 20, 4:25 AM CST | Winter Storm Watch | DVN | Benton, Cedar, Clinton, Des Moines, Dubuque, Henry and 13 more | 11 hr |
| Feb 20, 3:00 PM CST | Winter Weather Advisory | OAX | Fremont, Harrison, Mills, Montgomery, Page, Pottawattamie and 1 more | 27 hr |
| Feb 20, 3:33 PM CST | Winter Storm Warning | DMX | Adams, Appanoose, Clarke, Davis, Decatur, Lucas and 9 more | 32 hr |
| Feb 20, 3:33 PM CST | Winter Weather Advisory | DMX | Adair, Adams, Audubon, Cass, Clarke, Dallas and 15 more | 32 hr |
| Feb 20, 3:51 PM CST | Winter Storm Warning | DVN | Benton, Cedar, Clinton, Des Moines, Dubuque, Henry and 13 more | 36 hr |
| Feb 20, 3:51 PM CST | Winter Weather Advisory | DVN | Benton, Buchanan, Delaware, Dubuque, Iowa, Jones and 1 more | 24 hr |
| Feb 21, 3:27 PM CST | Winter Weather Advisory | DVN | Cedar, Clinton, Jackson, Johnson, Keokuk, Louisa and 3 more | 12 hr |
| Feb 23, 9:08 PM CST | Wind Chill Advisory | DMX | Black Hawk, Boone, Bremer, Butler, Calhoun, Carroll and 21 more | 14 hr |
| Feb 23, 9:18 PM CST | Wind Chill Advisory | ARX | Chickasaw, Floyd, Howard, Mitchell | 14 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Winter | |
| Winter Storm Warning | 6 |
| Winter Storm Watch | 8 |
| Winter Weather Advisory | 18 |
| Cold | |
| Wind Chill Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 4 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Fremont County8
- Mills County8
- Montgomery County8
- Page County8
- Lucas County7
- Marion County7
- Marshall County7
- Poweshiek County7
- Tama County7
- Warren County7
- Benton County7
- Cedar County7
- Clinton County7
- Dubuque County7
- Iowa County7
- Jackson County7
- Johnson County7
- Jones County7
- Keokuk County7
- Linn County7
- Louisa County7
- Muscatine County7
- Scott County7
- Washington County7
- Harrison County6
- Pottawattamie County6
- Shelby County6
- Adair County6
- Adams County6
- Cass County6
- Ringgold County6
- Taylor County6
- Union County6
- Dallas County6
- Davis County6
- Emmet County6
- Humboldt County6
- Jasper County6
- Kossuth County6
- Mahaska County6
59 more counties
- Monroe County6
- Polk County6
- Wapello County6
- Wayne County6
- Webster County6
- Des Moines County6
- Henry County6
- Clarke County6
- Buena Vista County5
- Cherokee County5
- Clay County5
- Dickinson County5
- O'Brien County5
- Osceola County5
- Carroll County5
- Crawford County5
- Guthrie County5
- Sac County5
- Appanoose County5
- Black Hawk County5
- Bremer County5
- Butler County5
- Cerro Gordo County5
- Franklin County5
- Grundy County5
- Hamilton County5
- Hancock County5
- Hardin County5
- Palo Alto County5
- Pocahontas County5
- Story County5
- Winnebago County5
- Worth County5
- Wright County5
- Buchanan County5
- Delaware County5
- Jefferson County5
- Lee County5
- Van Buren County5
- Chickasaw County5
- Floyd County5
- Howard County5
- Mitchell County5
- Decatur County5
- Madison County5
- Ida County4
- Lyon County4
- Sioux County4
- Monona County4
- Audubon County4
- Boone County4
- Fayette County4
- Winneshiek County4
- Calhoun County4
- Greene County4
- Plymouth County3
- Woodbury County3
- Allamakee County2
- Clayton County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20092011
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.