Alert archive / Iowa / River Flood Warnings / 2010
River Flood Warnings in Iowa, August 2010
74 river flood warnings in August 2010. 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 river flood warnings reaches back to 2005.
River Flood Warnings by county
Each county as a circle sized by its count in August 2010. Tap one for its archive.
- River Flood Warnings
- 74
- Busiest day
- August 10, 201017 river flood 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 31, 9:34 PM CDT | River Flood Warning | FSD | Woodbury | 39 hr |
| Aug 2, 9:32 AM CDT | River Flood Warning | OAX | Monona | 12 hr |
| Aug 2, 10:24 PM CDT | River Flood Warning | DMX | Dallas, Greene | 3 days |
| Aug 3, 6:16 AM CDT | River Flood Warning | DVN | Jefferson, Johnson, Louisa, Washington | 4 days |
| Aug 3, 7:07 AM CDT | River Flood Warning | FSD | Sioux | 15 hr |
| Aug 3, 2:13 PM CDT | River Flood Warning | DVN | Keokuk | 5 days |
| Aug 3, 3:23 PM CDT | River Flood Warning | DMX | Mahaska | 49 hr |
| Aug 3, 3:23 PM CDT | River Flood Warning | DMX | Polk | 67 hr |
| Aug 3, 3:23 PM CDT | River Flood Warning | DMX | Polk | 67 hr |
| Aug 3, 8:08 PM CDT | River Flood Warning | DVN | Johnson, Louisa, Washington | 4 days |
| Aug 3, 8:52 PM CDT | River Flood Warning | DVN | Louisa | 56 hr |
| Aug 3, 8:52 PM CDT | River Flood Warning | DVN | Louisa | 5 days |
| Aug 3, 8:52 PM CDT | River Flood Warning | DVN | Lee, Van Buren | 61 hr |
| Aug 4, 2:38 AM CDT | River Flood Warning | DMX | Madison, Warren | 66 hr |
| Aug 4, 9:16 AM CDT | River Flood Warning | DMX | Dallas, Polk | 7 hr |
| Aug 4, 2:19 PM CDT | River Flood Warning | OAX | Fremont | 18 hr |
| Aug 7, 6:50 AM CDT | River Flood Warning | FSD | Buena Vista, Clay | 8 hr |
| Aug 9, 12:50 AM CDT | River Flood Warning | DMX | Polk | 20 hr |
| Aug 9, 12:55 AM CDT | River Flood Warning | DMX | Dallas, Polk | 13 hr |
| Aug 9, 1:58 AM CDT | River Flood Warning | DMX | Polk | 19 hr |
| Aug 9, 2:35 AM CDT | River Flood Warning | FSD | Buena Vista, Clay | 10 days |
| Aug 9, 4:19 AM CDT | River Flood Warning | DMX | Jasper, Marion, Polk | 9 days |
| Aug 9, 4:19 AM CDT | River Flood Warning | DMX | Mahaska | 16 days |
| Aug 9, 4:19 AM CDT | River Flood Warning | DMX | Boone, Hamilton, Webster | 11 hr |
| Aug 9, 4:19 AM CDT | River Flood Warning | DMX | Polk | 9 days |
| Aug 9, 4:19 AM CDT | River Flood Warning | DMX | Dallas, Greene | 8 days |
| Aug 9, 4:19 AM CDT | River Flood Warning | DMX | Polk | 9 days |
| Aug 9, 4:19 AM CDT | River Flood Warning | DMX | Polk | 9 days |
| Aug 9, 4:27 AM CDT | River Flood Warning | DMX | Polk | 6 days |
| Aug 9, 6:30 AM CDT | River Flood Warning | DMX | Polk, Story | 5 days |
| Aug 9, 6:30 AM CDT | River Flood Warning | DMX | Story | 14 hr |
| Aug 9, 6:39 AM CDT | River Flood Warning | DMX | Mahaska, Marion | 39 hr |
| Aug 9, 10:39 AM CDT | River Flood Warning | DVN | Lee, Van Buren | 8 days |
| Aug 9, 9:24 PM CDT | River Flood Warning | DVN | Keokuk | 8 days |
| Aug 10, 2:54 AM CDT | River Flood Warning | DMX | Polk | 19 hr |
| Aug 10, 3:20 AM CDT | River Flood Warning | DMX | Dallas, Polk | 12 hr |
| Aug 10, 3:20 AM CDT | River Flood Warning | DMX | Polk | 12 hr |
| Aug 10, 9:03 AM CDT | River Flood Warning | FSD | Sioux | 5 days |
| Aug 10, 9:03 AM CDT | River Flood Warning | FSD | Plymouth | 5 days |
| Aug 10, 9:03 AM CDT | River Flood Warning | FSD | O'Brien | 49 hr |
| Aug 10, 9:03 AM CDT | River Flood Warning | FSD | Sioux | 4 days |
| Aug 10, 9:03 AM CDT | River Flood Warning | FSD | Plymouth | 12 hr |
| Aug 10, 9:03 AM CDT | River Flood Warning | FSD | Clay | 4 days |
| Aug 10, 9:03 AM CDT | River Flood Warning | FSD | Clay | 6 days |
| Aug 10, 9:03 AM CDT | River Flood Warning | FSD | Cherokee | 8 days |
| Aug 10, 9:03 AM CDT | River Flood Warning | FSD | Lyon | 12 hr |
| Aug 10, 9:44 AM CDT | River Flood Warning | DVN | Des Moines, Henry, Lee | 15 days |
| Aug 10, 9:45 AM CDT | River Flood Warning | DMX | Story | 3 days |
| Aug 10, 10:18 AM CDT | River Flood Warning | DVN | Iowa, Johnson | 9 days |
| Aug 10, 6:41 PM CDT | River Flood Warning | DMX | Story | 52 hr |
| Aug 10, 7:40 PM CDT | River Flood Warning | DMX | Boone, Hamilton, Webster | 3 days |
| Aug 10, 9:33 PM CDT | River Flood Warning | DMX | Dallas, Polk | 5 days |
| Aug 10, 11:21 PM CDT | River Flood Warning | DMX | Polk | 35 hr |
| Aug 11, 2:48 AM CDT | River Flood Warning | DMX | Dallas, Polk | 9 hr |
| Aug 11, 2:48 AM CDT | River Flood Warning | DMX | Polk | 13 hr |
| Aug 11, 5:53 AM CDT | River Flood Warning | DMX | Mahaska, Marion | 41 hr |
| Aug 11, 10:07 AM CDT | River Flood Warning | DVN | Johnson, Washington | 35 hr |
| Aug 11, 10:14 AM CDT | River Flood Warning | DVN | Lee | 25 hr |
| Aug 11, 10:14 AM CDT | River Flood Warning | DVN | Johnson, Louisa, Washington | 5 days |
| Aug 11, 10:14 AM CDT | River Flood Warning | DVN | Louisa | 7 days |
| Aug 11, 11:16 AM CDT | River Flood Warning | DMX | Greene | 57 hr |
| Aug 11, 4:29 PM CDT | River Flood Warning | DMX | Marshall | 36 hr |
| Aug 12, 3:25 AM CDT | River Flood Warning | DMX | Black Hawk, Butler | 32 hr |
| Aug 12, 10:03 AM CDT | River Flood Warning | FSD | Plymouth | 11 hr |
| Aug 12, 3:40 PM CDT | River Flood Warning | DVN | Lee | 19 hr |
| Aug 13, 5:05 PM CDT | River Flood Warning | FSD | Plymouth | 28 hr |
| Aug 13, 8:02 PM CDT | River Flood Warning | DVN | Louisa | 3 days |
| Aug 13, 10:18 PM CDT | River Flood Warning | DMX | Appanoose | 30 hr |
| Aug 13, 11:44 PM CDT | River Flood Warning | DVN | Johnson, Washington | 40 hr |
| Aug 14, 3:25 AM CDT | River Flood Warning | DVN | Clinton, Scott | 3 days |
| Aug 14, 7:53 AM CDT | River Flood Warning | DVN | Cedar, Louisa, Muscatine | 27 hr |
| Aug 14, 8:46 PM CDT | River Flood Warning | DVN | Lee | 14 hr |
| Aug 16, 10:27 AM CDT | River Flood Warning | DVN | Des Moines, Lee | 60 hr |
| Aug 20, 7:36 PM CDT | River Flood Warning | DVN | Lee, Van Buren | 33 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Polk County19
- Louisa County8
- Lee County8
- Dallas County7
- Johnson County6
- Washington County5
- Mahaska County4
- Clay County4
- Story County4
- Plymouth County4
- Greene County3
- Sioux County3
- Van Buren County3
- Marion County3
- Keokuk County2
- Buena Vista County2
- Boone County2
- Hamilton County2
- Webster County2
- Des Moines County2
- Woodbury County1
- Monona County1
- Jefferson County1
- Madison County1
- Warren County1
- Fremont County1
- Jasper County1
- O'Brien County1
- Cherokee County1
- Lyon County1
- Henry County1
- Iowa County1
- Marshall County1
- Black Hawk County1
- Butler County1
- Appanoose County1
- Clinton County1
- Scott County1
- Cedar County1
- Muscatine County1
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. Warning verification from the Mesonet's Cow. Rebuilt daily.