Alert archive / Iowa / Cherokee County
Weather alerts in Cherokee County, Iowa, 2011
107 weather alerts in 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Cherokee County and its neighbors
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Alerts
- 107
- Warnings
- 32
- Watches
- 13
- Advisories
- 37
- Busiest month
- April19 alerts
- Busiest day
- April 10, 201115 alerts
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 | Lasted |
|---|---|---|---|
| Jan 8, 2:24 PM CST | Winter Weather Advisory | FSD | 64 hr |
| Jan 11, 3:14 PM CST | Wind Chill Advisory | FSD | 19 hr |
| Jan 16, 9:45 PM CST | Winter Weather Advisory | FSD | 6 hr |
| Jan 29, 3:39 PM CST | Winter Weather Advisory | FSD | 3 days |
| Jan 31, 3:17 PM CST | Wind Chill Watch | FSD | 46 min |
| Jan 31, 4:03 PM CST | Wind Chill Advisory | FSD | 44 hr |
| Feb 2, 2:58 PM CST | Wind Chill Advisory | FSD | 15 hr |
| Feb 3, 5:48 AM CST | Wind Chill Advisory | FSD | 3 hr |
| Feb 7, 3:48 AM CST | Wind Chill Advisory | FSD | 32 hr |
| Feb 8, 2:37 PM CST | Wind Chill Advisory | FSD | 21 hr |
| Feb 16, 5:55 PM CST | Dense Fog Advisory | FSD | 16 hr |
| Feb 18, 3:38 PM CST | River Flood Warning | FSD | 19 hr |
| Mar 8, 3:50 AM CST | Winter Weather Advisory | FSD | 17 hr |
| Mar 10, 3:56 AM CST | Dense Fog Advisory | FSD | 7 hr |
| Mar 11, 4:00 AM CST | Wind Advisory | FSD | 32 hr |
| Mar 14, 9:18 AM CDT | Dense Fog Advisory | FSD | 3 hr |
| Mar 21, 10:05 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Apr 3, 4:17 AM CDT | Wind Advisory | FSD | 36 hr |
| Apr 9, 5:00 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Apr 9, 5:48 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 9, 7:46 PM CDT | Severe Thunderstorm Warning | FSD | 29 min |
| Apr 9, 8:08 PM CDT | Severe Thunderstorm Warning | FSD | 37 min |
| Apr 9, 8:40 PM CDT | Severe Thunderstorm Warning | FSD | 35 min |
| Apr 9, 9:06 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Apr 9, 9:08 PM CDT | Severe Thunderstorm Warning | FSD | 37 min |
| Apr 9, 9:24 PM CDT | Severe Thunderstorm Warning | FSD | 36 min |
| Apr 9, 9:36 PM CDT | Severe Thunderstorm Warning | FSD | 39 min |
| Apr 9, 9:48 PM CDT | Tornado Warning | FSD | 27 min |
| Apr 9, 10:13 PM CDT | Tornado Warning | FSD | 47 min |
| Apr 9, 10:24 PM CDT | Severe Thunderstorm Warning | FSD | 36 min |
| Apr 9, 10:31 PM CDT | Tornado Warning | FSD | 29 min |
| Apr 9, 10:43 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Apr 9, 10:50 PM CDT | Tornado Warning | FSD | 40 min |
| Apr 9, 11:01 PM CDT | Tornado Watch | SPC | 5 hr |
| Apr 10, 12:47 AM CDT | Severe Thunderstorm Warning | FSD | 28 min |
| Apr 29, 3:12 AM CDT | Wind Advisory | FSD | 16 hr |
| May 1, 3:55 AM CDT | Wind Advisory | FSD | 13 hr |
| May 11, 5:03 PM CDT | Mesoscale Discussion | SPC | 57 min |
| May 12, 6:28 PM CDT | Severe Thunderstorm Warning | FSD | 47 min |
| May 15, 3:18 PM CDT | Frost Advisory | FSD | 17 hr |
| May 21, 12:51 PM CDT | Mesoscale Discussion | SPC | 114 min |
| May 21, 2:25 PM CDT | Severe Thunderstorm Watch | SPC | 10 hr |
| May 21, 6:07 PM CDT | Mesoscale Discussion | SPC | 53 min |
| May 21, 8:55 PM CDT | Mesoscale Discussion | SPC | 65 min |
| May 24, 3:22 PM CDT | Flash Flood Watch | FSD | 22 hr |
| May 24, 3:30 PM CDT | Wind Advisory | FSD | 27 hr |
| May 29, 3:54 PM CDT | Wind Advisory | FSD | 27 hr |
| May 30, 8:37 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 30, 10:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 1, 7:19 PM CDT | Severe Thunderstorm Warning | FSD | 41 min |
| Jun 7, 3:26 AM CDT | Wind Advisory | FSD | 16 hr |
| Jun 9, 9:50 AM CDT | Mesoscale Discussion | SPC | 55 min |
| Jun 9, 5:09 PM CDT | Severe Thunderstorm Warning | FSD | 36 min |
| Jun 17, 6:44 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 17, 7:09 PM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Jun 20, 6:53 PM CDT | Tornado Watch | SPC | 6 hr |
| Jun 20, 9:02 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Jun 20, 9:12 PM CDT | Severe Thunderstorm Warning | FSD | 33 min |
| Jun 20, 9:34 PM CDT | Severe Thunderstorm Warning | FSD | 41 min |
| Jun 21, 12:55 AM CDT | River Flood Warning | FSD | 11 days |
| Jun 26, 6:16 AM CDT | Mesoscale Discussion | SPC | 59 min |
| Jun 26, 7:56 PM CDT | Flash Flood Warning | FSD | 3 hr |
| Jun 26, 8:32 PM CDT | Severe Thunderstorm Warning | FSD | 28 min |
| Jun 26, 8:52 PM CDT | Flash Flood Warning | FSD | 2 hr |
| Jun 26, 8:58 PM CDT | High Wind Warning | FSD | 4 hr |
| Jun 26, 8:59 PM CDT | Severe Thunderstorm Warning | FSD | 31 min |
| Jun 26, 10:54 PM CDT | Areal Flood Warning | FSD | 36 hr |
| Jun 29, 3:18 PM CDT | Heat Advisory | FSD | 28 hr |
| Jul 5, 3:32 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Jul 10, 10:27 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Jul 10, 11:56 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 11, 2:00 AM CDT | Severe Thunderstorm Warning | FSD | 30 min |
| Jul 12, 2:09 AM CDT | Mesoscale Discussion | SPC | 66 min |
| Jul 14, 11:06 AM CDT | River Flood Warning | FSD | 11 days |
| Jul 14, 3:31 PM CDT | Excessive Heat Watch | FSD | 12 hr |
| Jul 15, 3:42 AM CDT | Excessive Heat Warning | FSD | 6 days |
| Jul 22, 3:00 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Jul 22, 3:01 PM CDT | Heat Advisory | FSD | 29 hr |
| Jul 28, 2:47 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Jul 30, 3:33 PM CDT | Heat Advisory | FSD | 52 hr |
| Aug 6, 2:58 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 7, 10:28 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 11, 6:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Aug 11, 7:19 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 11, 9:42 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Aug 18, 1:27 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 23, 12:45 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 23, 1:45 AM CDT | Severe Thunderstorm Warning | FSD | 45 min |
| Aug 23, 3:43 AM CDT | Heat Advisory | FSD | 11 hr |
| Aug 28, 8:00 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 28, 10:41 AM CDT | Mesoscale Discussion | SPC | 94 min |
| Aug 31, 6:02 AM CDT | Dense Fog Advisory | FSD | 4 hr |
| Sep 2, 2:56 AM CDT | Severe Thunderstorm Warning | FSD | 34 min |
| Sep 2, 3:09 AM CDT | Tornado Warning | FSD | 24 min |
| Sep 2, 3:27 AM CDT | Severe Thunderstorm Warning | FSD | 33 min |
| Sep 14, 4:02 AM CDT | Frost Advisory | FSD | 28 hr |
| Sep 18, 11:04 PM CDT | Dense Fog Advisory | FSD | 10 hr |
| Oct 4, 3:13 PM CDT | Wind Advisory | FSD | 3 days |
| Nov 4, 3:37 AM CDT | Wind Advisory | FSD | 47 hr |
| Nov 15, 3:26 AM CST | Wind Advisory | FSD | 14 hr |
| Nov 19, 3:43 AM CST | Winter Weather Advisory | FSD | 14 hr |
| Nov 22, 10:28 PM CST | Dense Fog Advisory | FSD | 12 hr |
| Nov 25, 4:30 AM CST | Wind Advisory | FSD | 41 hr |
| Dec 2, 3:28 AM CST | Winter Weather Advisory | FSD | 45 hr |
| Dec 3, 10:37 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Dec 30, 3:15 PM CST | Wind Advisory | FSD | 57 hr |
| Dec 31, 3:48 AM CST | Winter Weather Advisory | FSD | 20 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 19 |
| Tornado Warning | 5 |
| Severe Thunderstorm Watch | 7 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 25 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 2 |
| River Flood Warning | 3 |
| Flash Flood Watch | 1 |
| Winter | |
| Winter Weather Advisory | 7 |
| Heat | |
| Excessive Heat Warning | 1 |
| Excessive Heat Watch | 1 |
| Heat Advisory | 4 |
| Cold | |
| Wind Chill Watch | 1 |
| Frost Advisory | 2 |
| Wind Chill Advisory | 6 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 12 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20102012
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.