Alert archive / Illinois / Clay County
Weather alerts in Clay County, Illinois, 2011
152 weather alerts in 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Clay County and its neighbors
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Alerts
- 152
- Warnings
- 40
- Watches
- 29
- Advisories
- 26
- Busiest month
- June41 alerts
- Busiest day
- May 23, 20119 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 1, 9:58 PM CST | River Flood Warning | ILX | 71 hr |
| Jan 10, 3:30 AM CST | Winter Weather Advisory | ILX | 48 hr |
| Jan 18, 3:02 PM CST | Winter Weather Advisory | ILX | 48 hr |
| Jan 20, 4:30 AM CST | Winter Storm Warning | ILX | 12 hr |
| Jan 23, 10:47 PM CST | Freezing Rain Advisory | ILX | 10 hr |
| Jan 30, 4:12 AM CST | Winter Storm Watch | ILX | 33 hr |
| Jan 30, 9:08 PM CST | Winter Weather Advisory | ILX | 31 hr |
| Jan 31, 1:24 PM CST | Winter Storm Warning | ILX | 47 hr |
| Feb 1, 11:42 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Feb 5, 2:22 AM CST | Winter Weather Advisory | ILX | 12 hr |
| Feb 16, 4:15 AM CST | River Flood Warning | ILX | 25 days |
| Feb 27, 8:25 PM CST | Mesoscale Discussion | SPC | 65 min |
| Feb 27, 11:46 PM CST | Tornado Watch | SPC | 5 hr |
| Feb 28, 12:29 AM CST | Severe Thunderstorm Warning | ILX | 61 min |
| Mar 3, 3:09 PM CST | Flood Watch | ILX | 43 hr |
| Mar 4, 4:54 PM CST | Tornado Watch | SPC | 118 min |
| Mar 15, 5:57 AM CDT | River Flood Warning | ILX | 4 days |
| Apr 2, 3:30 PM CDT | Wind Advisory | ILX | 28 hr |
| Apr 4, 4:20 AM CDT | Mesoscale Discussion | SPC | 25 min |
| Apr 9, 4:12 AM CDT | Mesoscale Discussion | SPC | 93 min |
| Apr 9, 8:25 PM CDT | River Flood Warning | ILX | 6 days |
| Apr 11, 12:48 AM CDT | Mesoscale Discussion | SPC | 87 min |
| Apr 15, 12:47 PM CDT | Tornado Watch | SPC | 9 hr |
| Apr 15, 5:57 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 15, 7:02 PM CDT | Severe Thunderstorm Warning | ILX | 58 min |
| Apr 19, 2:53 AM CDT | Mesoscale Discussion | SPC | 67 min |
| Apr 19, 3:11 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 19, 5:52 AM CDT | Mesoscale Discussion | SPC | 83 min |
| Apr 19, 8:42 AM CDT | Severe Thunderstorm Warning | ILX | 27 min |
| Apr 19, 1:00 PM CDT | Tornado Watch | SPC | 10 hr |
| Apr 19, 5:47 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Apr 19, 8:07 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Apr 19, 9:19 PM CDT | Severe Thunderstorm Warning | ILX | 41 min |
| Apr 19, 9:40 PM CDT | River Flood Warning | ILX | 18 days |
| Apr 21, 3:18 PM CDT | Flash Flood Watch | ILX | 6 days |
| Apr 22, 12:41 PM CDT | Severe Thunderstorm Warning | ILX | 49 min |
| Apr 22, 5:49 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 22, 9:20 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Apr 22, 10:17 PM CDT | Flash Flood Warning | ILX | 5 hr |
| Apr 25, 9:19 PM CDT | Flash Flood Warning | ILX | 8 hr |
| Apr 27, 5:35 PM CDT | Flash Flood Warning | ILX | 5 hr |
| Apr 27, 7:25 PM CDT | Flash Flood Warning | ILX | 3 hr |
| Apr 27, 10:40 PM CDT | Areal Flood Advisory | ILX | 6 hr |
| Apr 28, 12:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| May 1, 3:00 AM CDT | Flood Watch | ILX | 47 hr |
| May 8, 6:20 AM CDT | Dense Fog Advisory | ILX | 4 hr |
| May 22, 8:26 PM CDT | Tornado Watch | SPC | 8 hr |
| May 22, 10:24 PM CDT | Mesoscale Discussion | SPC | 66 min |
| May 23, 12:37 PM CDT | Mesoscale Discussion | SPC | 83 min |
| May 23, 12:53 PM CDT | Special Weather Statement | ILX | 82 min |
| May 23, 12:54 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 23, 1:49 PM CDT | Special Weather Statement | ILX | 41 min |
| May 23, 2:14 PM CDT | Severe Thunderstorm Warning | ILX | 61 min |
| May 23, 2:52 PM CDT | Mesoscale Discussion | SPC | 53 min |
| May 23, 3:16 PM CDT | Areal Flood Advisory | ILX | 3 hr |
| May 25, 4:58 AM CDT | Mesoscale Discussion | SPC | 92 min |
| May 25, 5:46 AM CDT | Tornado Watch | SPC | 7 hr |
| May 25, 7:48 AM CDT | Mesoscale Discussion | SPC | 87 min |
| May 25, 10:18 AM CDT | Mesoscale Discussion | SPC | 57 min |
| May 25, 11:09 AM CDT | Tornado Watch | SPC | 10 hr |
| May 25, 1:20 PM CDT | Flash Flood Watch | ILX | 10 hr |
| May 25, 6:11 PM CDT | Severe Thunderstorm Warning | ILX | 49 min |
| May 25, 6:25 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 25, 7:01 PM CDT | Tornado Warning | ILX | 29 min |
| May 25, 7:24 PM CDT | Tornado Warning | ILX | 51 min |
| May 27, 3:53 AM CDT | River Flood Warning | ILX | 57 hr |
| May 28, 5:39 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Jun 5, 5:00 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 5, 7:27 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 5, 8:36 AM CDT | Severe Thunderstorm Warning | ILX | 39 min |
| Jun 10, 12:10 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Jun 10, 1:02 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 10, 3:26 PM CDT | Flash Flood Warning | ILX | 6 hr |
| Jun 10, 3:37 PM CDT | Severe Thunderstorm Warning | ILX | 53 min |
| Jun 10, 3:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 10, 7:34 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jun 10, 10:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jun 10, 11:53 PM CDT | Severe Thunderstorm Warning | ILX | 52 min |
| Jun 11, 12:31 AM CDT | Areal Flood Advisory | ILX | 6 hr |
| Jun 11, 12:40 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 15, 4:24 AM CDT | Mesoscale Discussion | SPC | 96 min |
| Jun 15, 2:13 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 17, 12:10 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Jun 17, 1:34 PM CDT | Mesoscale Discussion | SPC | 26 min |
| Jun 17, 1:40 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 17, 1:51 PM CDT | Severe Thunderstorm Warning | ILX | 39 min |
| Jun 18, 2:46 AM CDT | Flash Flood Warning | ILX | 12 hr |
| Jun 18, 5:39 AM CDT | Mesoscale Discussion | SPC | 66 min |
| Jun 18, 8:51 AM CDT | River Flood Warning | ILX | 16 days |
| Jun 18, 2:16 PM CDT | Flash Flood Watch | ILX | 17 hr |
| Jun 21, 12:56 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Jun 21, 1:22 PM CDT | Tornado Watch | SPC | 9 hr |
| Jun 21, 3:31 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Jun 21, 4:29 PM CDT | Severe Thunderstorm Warning | ILX | 61 min |
| Jun 21, 4:37 PM CDT | Severe Thunderstorm Warning | ILX | 53 min |
| Jun 21, 4:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jun 21, 7:20 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Jun 25, 11:17 AM CDT | Mesoscale Discussion | SPC | 118 min |
| Jun 25, 9:30 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 25, 9:57 PM CDT | Severe Thunderstorm Warning | ILX | 63 min |
| Jun 25, 11:07 PM CDT | Flash Flood Warning | ILX | 6 hr |
| Jun 25, 11:31 PM CDT | Severe Thunderstorm Warning | ILX | 59 min |
| Jun 25, 11:54 PM CDT | Flash Flood Warning | ILX | 12 hr |
| Jun 26, 7:12 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 27, 12:58 AM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 27, 1:32 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 27, 3:14 AM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 27, 5:38 AM CDT | Mesoscale Discussion | SPC | 97 min |
| Jul 3, 12:26 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Jul 3, 1:15 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 3, 3:35 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Jul 3, 5:19 PM CDT | Mesoscale Discussion | SPC | 26 min |
| Jul 7, 7:43 PM CDT | Areal Flood Advisory | ILX | 6 hr |
| Jul 8, 5:37 AM CDT | River Flood Warning | ILX | 58 hr |
| Jul 10, 3:02 AM CDT | Heat Advisory | ILX | 40 hr |
| Jul 11, 2:14 PM CDT | Excessive Heat Warning | ILX | 29 hr |
| Jul 12, 1:00 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 12, 1:45 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 12, 3:42 PM CDT | Special Weather Statement | ILX | 63 min |
| Jul 12, 3:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jul 12, 4:21 PM CDT | Flash Flood Warning | ILX | 6 hr |
| Jul 12, 6:43 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Jul 14, 2:46 PM CDT | Excessive Heat Watch | ILX | 24 hr |
| Jul 15, 3:03 PM CDT | Excessive Heat Warning | ILX | 9 days |
| Jul 24, 12:42 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 24, 12:42 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 26, 1:11 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jul 27, 12:12 PM CDT | Heat Advisory | ILX | 7 hr |
| Jul 27, 2:50 PM CDT | Heat Advisory | ILX | 28 hr |
| Jul 29, 10:32 AM CDT | Heat Advisory | ILX | 8 hr |
| Jul 31, 2:42 PM CDT | Heat Advisory | ILX | 52 hr |
| Aug 13, 3:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Aug 18, 2:40 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 24, 6:08 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 24, 8:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Sep 2, 3:42 AM CDT | Heat Advisory | ILX | 14 hr |
| Sep 21, 5:06 AM CDT | Dense Fog Advisory | ILX | 4 hr |
| Sep 22, 11:34 PM CDT | Dense Fog Advisory | ILX | 9 hr |
| Sep 25, 2:02 AM CDT | Dense Fog Advisory | ILX | 7 hr |
| Oct 1, 3:06 PM CDT | Frost Advisory | ILX | 17 hr |
| Oct 21, 3:00 AM CDT | Frost Advisory | ILX | 29 hr |
| Oct 28, 2:50 PM CDT | Frost Advisory | ILX | 18 hr |
| Oct 29, 2:48 PM CDT | Frost Advisory | ILX | 17 hr |
| Nov 12, 3:32 PM CST | Wind Advisory | ILX | 26 hr |
| Nov 14, 11:24 AM CST | Mesoscale Discussion | SPC | 96 min |
| Nov 14, 11:41 AM CST | Tornado Watch | SPC | 7 hr |
| Nov 14, 3:38 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Nov 14, 5:32 PM CST | Mesoscale Discussion | SPC | 88 min |
| Nov 27, 2:39 PM CST | River Flood Warning | ILX | 12 days |
| Nov 28, 3:30 PM CST | Flood Watch | ILX | 21 hr |
| Dec 15, 6:03 AM CST | River Flood Warning | ILX | 13 days |
| Dec 20, 10:01 PM CST | Dense Fog Advisory | ILX | 9 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 | 15 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 11 |
| Tornado Watch | 10 |
| Mesoscale Discussion | 54 |
| Special Weather Statement | 3 |
| Flooding | |
| Flash Flood Warning | 9 |
| River Flood Warning | 10 |
| Flash Flood Watch | 3 |
| Flood Watch | 3 |
| Areal Flood Advisory | 4 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 1 |
| Freezing Rain Advisory | 1 |
| Winter Weather Advisory | 4 |
| Heat | |
| Excessive Heat Warning | 2 |
| Excessive Heat Watch | 1 |
| Heat Advisory | 6 |
| Cold | |
| Frost Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 5 |
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.