Alert archive / Illinois / Warren County
Weather alerts in Warren County, Illinois, 2012
103 weather alerts in 2012, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Warren County and its neighbors
Each county as a circle sized by its count in 2012. Tap one for its archive.
- Alerts
- 103
- Warnings
- 12
- Watches
- 15
- Advisories
- 32
- Busiest month
- May18 alerts
- Busiest day
- May 4, 20126 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, 3:07 PM CST | Wind Advisory | DVN | 315 days |
| Jan 11, 4:02 AM CST | Winter Weather Advisory | DVN | 41 hr |
| Jan 22, 8:08 AM CST | Freezing Rain Advisory | DVN | 8 hr |
| Jan 22, 3:20 PM CST | Dense Fog Advisory | DVN | 15 hr |
| Jan 26, 5:01 AM CST | Dense Fog Advisory | DVN | 7 hr |
| Feb 1, 7:31 PM CST | Dense Fog Advisory | DVN | 18 hr |
| Feb 2, 6:06 PM CST | Dense Fog Advisory | DVN | 20 hr |
| Feb 28, 3:47 PM CST | Wind Advisory | DVN | 26 hr |
| Mar 2, 11:06 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Mar 18, 1:06 AM CDT | Severe Thunderstorm Warning | DVN | 39 min |
| Mar 18, 1:41 AM CDT | Mesoscale Discussion | SPC | 94 min |
| Mar 23, 7:22 AM CDT | Dense Fog Advisory | DVN | 3 hr |
| Mar 23, 1:58 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 24, 3:28 AM CDT | Dense Fog Advisory | DVN | 7 hr |
| Mar 27, 8:43 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 31, 8:52 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Apr 3, 2:17 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Apr 4, 3:40 PM CDT | Freeze Watch | DVN | 24 hr |
| Apr 5, 3:25 PM CDT | Frost Advisory | DVN | 17 hr |
| Apr 10, 3:37 AM CDT | Freeze Warning | DVN | 28 hr |
| Apr 11, 3:46 AM CDT | Freeze Warning | DVN | 28 hr |
| Apr 14, 8:41 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Apr 15, 3:28 AM CDT | Wind Advisory | DVN | 19 hr |
| Apr 15, 5:59 PM CDT | Special Weather Statement | DVN | 2 hr |
| Apr 30, 3:09 AM CDT | Dense Fog Advisory | DVN | 6 hr |
| May 3, 3:53 PM CDT | Mesoscale Discussion | SPC | 37 min |
| May 3, 4:20 PM CDT | Tornado Watch | SPC | 8 hr |
| May 3, 6:42 PM CDT | Mesoscale Discussion | SPC | 63 min |
| May 3, 11:18 PM CDT | Mesoscale Discussion | SPC | 27 min |
| May 3, 11:34 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 3, 11:59 PM CDT | Flash Flood Watch | DVN | 9 hr |
| May 4, 2:16 AM CDT | Mesoscale Discussion | SPC | 119 min |
| May 4, 2:26 AM CDT | Special Weather Statement | DVN | 49 min |
| May 4, 3:31 PM CDT | Flash Flood Watch | DVN | 11 hr |
| May 6, 4:07 AM CDT | Flash Flood Watch | DVN | 16 hr |
| May 6, 8:40 AM CDT | Mesoscale Discussion | SPC | 65 min |
| May 6, 9:29 AM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 6, 1:22 PM CDT | Mesoscale Discussion | SPC | 53 min |
| May 6, 1:42 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 6, 3:56 PM CDT | Mesoscale Discussion | SPC | 64 min |
| May 20, 1:17 PM CDT | Mesoscale Discussion | SPC | 118 min |
| May 24, 3:07 AM CDT | Wind Advisory | DVN | 16 hr |
| May 28, 4:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 2, 1:05 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Jun 16, 12:42 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Jun 16, 2:45 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 16, 3:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 18, 3:44 AM CDT | Wind Advisory | DVN | 15 hr |
| Jun 18, 1:11 PM CDT | Heat Advisory | DVN | 14 hr |
| Jun 24, 9:17 AM CDT | Special Weather Statement | DVN | 58 min |
| Jun 26, 3:23 PM CDT | Excessive Heat Watch | DVN | 24 hr |
| Jun 27, 3:21 PM CDT | Heat Advisory | DVN | 53 hr |
| Jun 29, 3:49 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 29, 7:33 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 29, 11:46 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jun 30, 1:18 AM CDT | Special Weather Statement | DVN | 57 min |
| Jun 30, 1:47 AM CDT | Severe Thunderstorm Warning | DVN | 28 min |
| Jun 30, 3:47 AM CDT | Heat Advisory | DVN | 16 hr |
| Jul 2, 3:08 PM CDT | Heat Advisory | DVN | 36 hr |
| Jul 4, 3:23 AM CDT | Excessive Heat Warning | DVN | 4 days |
| Jul 13, 1:20 PM CDT | Special Weather Statement | DVN | 3 hr |
| Jul 16, 3:01 PM CDT | Heat Advisory | DVN | 52 hr |
| Jul 24, 4:09 AM CDT | Heat Advisory | DVN | 40 hr |
| Jul 25, 11:45 PM CDT | Special Weather Statement | DVN | 60 min |
| Jul 26, 1:21 AM CDT | Special Weather Statement | DVN | 69 min |
| Jul 29, 3:25 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 4, 10:26 AM CDT | Mesoscale Discussion | SPC | 49 min |
| Aug 4, 10:50 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 4, 12:59 PM CDT | Severe Thunderstorm Warning | DVN | 76 min |
| Aug 4, 1:09 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Aug 9, 5:11 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Aug 16, 3:57 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 27, 12:03 AM CDT | Dense Fog Advisory | DVN | 10 hr |
| Aug 31, 4:45 PM CDT | Special Weather Statement | DVN | 105 min |
| Sep 1, 3:30 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Sep 5, 3:43 AM CDT | Mesoscale Discussion | SPC | 92 min |
| Sep 5, 4:16 AM CDT | Severe Thunderstorm Warning | DVN | 59 min |
| Sep 7, 4:29 AM CDT | Severe Thunderstorm Warning | DVN | 31 min |
| Sep 14, 3:34 AM CDT | Dense Fog Advisory | DVN | 4 hr |
| Sep 17, 3:14 PM CDT | Special Weather Statement | DVN | 61 min |
| Sep 21, 1:13 PM CDT | Special Weather Statement | DVN | 62 min |
| Sep 21, 1:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Sep 21, 2:50 PM CDT | Freeze Watch | DVN | 25 hr |
| Sep 22, 3:55 PM CDT | Frost Advisory | DVN | 16 hr |
| Sep 23, 3:44 PM CDT | Frost Advisory | DVN | 15 hr |
| Oct 4, 12:13 PM CDT | Special Weather Statement | DVN | 62 min |
| Oct 4, 3:20 PM CDT | Special Weather Statement | DVN | 55 min |
| Oct 5, 1:12 PM CDT | Freeze Warning | DVN | 20 hr |
| Oct 17, 11:45 AM CDT | Mesoscale Discussion | SPC | 90 min |
| Oct 22, 7:40 AM CDT | Special Weather Statement | DVN | 65 min |
| Oct 25, 3:05 PM CDT | Freeze Watch | DVN | 24 hr |
| Oct 26, 3:17 PM CDT | Freeze Warning | DVN | 17 hr |
| Nov 20, 1:44 AM CST | Dense Fog Advisory | DVN | 10 hr |
| Nov 20, 4:23 PM CST | Dense Fog Advisory | DVN | 21 hr |
| Nov 23, 5:08 AM CST | Wind Advisory | DVN | 7 hr |
| Dec 1, 10:26 PM CST | Dense Fog Advisory | DVN | 15 hr |
| Dec 2, 6:56 PM CST | Dense Fog Advisory | DVN | 13 hr |
| Dec 3, 3:29 PM CST | Mesoscale Discussion | SPC | 91 min |
| Dec 19, 4:09 AM CST | Blizzard Warning | DVN | 44 hr |
| Dec 19, 4:09 AM CST | Winter Storm Warning | DVN | 44 hr |
| Dec 19, 4:09 AM CST | Winter Weather Advisory | DVN | 23 hr |
| Dec 20, 10:52 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Dec 21, 12:06 AM CST | Winter Weather Advisory | DVN | 10 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 | 5 |
| Severe Thunderstorm Watch | 7 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 31 |
| Special Weather Statement | 13 |
| Flooding | |
| Flash Flood Watch | 3 |
| Winter | |
| Blizzard Warning | 1 |
| Winter Storm Warning | 1 |
| Freezing Rain Advisory | 1 |
| Winter Weather Advisory | 3 |
| Heat | |
| Excessive Heat Warning | 1 |
| Excessive Heat Watch | 1 |
| Heat Advisory | 6 |
| Cold | |
| Freeze Warning | 4 |
| Freeze Watch | 3 |
| Frost Advisory | 3 |
| Wind and dust | |
| Wind Advisory | 6 |
| Fog and smoke | |
| Dense Fog Advisory | 13 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20112013
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.