Alert archive / Illinois / DeWitt County
Weather alerts in DeWitt County, Illinois, 2012
93 weather alerts in 2012, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
DeWitt County and its neighbors
Each county as a circle sized by its count in 2012. Tap one for its archive.
- Alerts
- 93
- Warnings
- 14
- Watches
- 15
- Advisories
- 26
- Busiest month
- April14 alerts
- Busiest day
- September 1, 20124 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 11, 10:59 AM CST | Winter Weather Advisory | ILX | 40 hr |
| Jan 20, 3:50 AM CST | Winter Weather Advisory | ILX | 24 hr |
| Jan 22, 8:25 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 2, 12:07 AM CST | Dense Fog Advisory | ILX | 12 hr |
| Feb 6, 2:45 AM CST | Dense Fog Advisory | ILX | 9 hr |
| Feb 28, 3:16 PM CST | Wind Advisory | ILX | 27 hr |
| Mar 2, 3:41 AM CST | Wind Advisory | ILX | 16 hr |
| Mar 6, 3:55 AM CST | Wind Advisory | ILX | 14 hr |
| Mar 7, 3:45 AM CST | Wind Advisory | ILX | 14 hr |
| Mar 15, 5:02 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 18, 1:41 AM CDT | Mesoscale Discussion | SPC | 94 min |
| Apr 3, 2:17 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Apr 4, 3:00 PM CDT | Freeze Watch | ILX | 25 hr |
| Apr 5, 3:36 PM CDT | Freeze Warning | ILX | 16 hr |
| Apr 8, 2:55 PM CDT | Fire Weather Watch | ILX | 13 hr |
| Apr 9, 3:54 AM CDT | Red Flag Warning | ILX | 15 hr |
| Apr 9, 3:10 PM CDT | Freeze Watch | ILX | 13 hr |
| Apr 10, 3:44 AM CDT | Freeze Warning | ILX | 28 hr |
| Apr 11, 3:46 AM CDT | Freeze Warning | ILX | 28 hr |
| Apr 15, 3:10 AM CDT | Wind Advisory | ILX | 18 hr |
| Apr 15, 4:22 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Apr 22, 2:37 PM CDT | Freeze Warning | ILX | 16 hr |
| Apr 25, 4:13 PM CDT | Severe Thunderstorm Warning | ILX | 30 min |
| Apr 25, 4:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Apr 25, 7:47 PM CDT | Severe Thunderstorm Watch | SPC | 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 4, 2:16 AM CDT | Mesoscale Discussion | SPC | 119 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, 3:05 AM CDT | Wind Advisory | ILX | 17 hr |
| Jun 2, 1:05 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Jun 16, 7:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 16, 8:23 PM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Jun 27, 3:04 AM CDT | Heat Advisory | ILX | 60 hr |
| Jun 29, 9:22 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 29, 2:45 PM CDT | Excessive Heat Warning | ILX | 8 days |
| Jun 29, 7:33 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 29, 11:46 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jun 30, 5:55 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 16, 3:24 PM CDT | Heat Advisory | ILX | 3 days |
| Jul 22, 2:55 PM CDT | Heat Advisory | ILX | 3 days |
| Jul 31, 12:11 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Jul 31, 1:13 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 31, 3:35 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Aug 3, 2:32 PM CDT | Heat Advisory | ILX | 25 hr |
| Aug 4, 10:26 AM CDT | Mesoscale Discussion | SPC | 49 min |
| Aug 9, 3:16 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Aug 9, 4:02 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Aug 9, 4:20 PM CDT | Severe Thunderstorm Warning | ILX | 38 min |
| Aug 9, 7:10 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 9, 7:40 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Aug 14, 3:35 AM CDT | Dense Fog Advisory | ILX | 5 hr |
| Aug 16, 9:27 AM CDT | Special Weather Statement | ILX | 63 min |
| Aug 16, 12:47 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Aug 16, 1:05 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 31, 3:53 PM CDT | Tornado Watch | SPC | 5 hr |
| Aug 31, 6:01 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Aug 31, 9:05 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Sep 1, 12:41 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Sep 1, 12:46 PM CDT | Tornado Watch | SPC | 7 hr |
| Sep 1, 3:30 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Sep 6, 4:45 AM CDT | Dense Fog Advisory | ILX | 4 hr |
| Sep 7, 9:26 AM CDT | Severe Thunderstorm Warning | ILX | 49 min |
| Sep 7, 3:22 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Sep 17, 4:24 AM CDT | Dense Fog Advisory | ILX | 8 hr |
| Sep 21, 1:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Sep 21, 3:14 PM CDT | Severe Thunderstorm Warning | ILX | 46 min |
| Sep 21, 3:18 PM CDT | Special Weather Statement | ILX | 42 min |
| Sep 22, 3:22 PM CDT | Frost Advisory | ILX | 17 hr |
| Sep 23, 3:41 PM CDT | Frost Advisory | ILX | 16 hr |
| Oct 7, 3:25 PM CDT | Frost Advisory | ILX | 17 hr |
| Oct 13, 3:02 PM CDT | Wind Advisory | ILX | 28 hr |
| Oct 14, 2:11 PM CDT | Special Weather Statement | ILX | 49 min |
| Oct 14, 2:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 17, 11:45 AM CDT | Mesoscale Discussion | SPC | 90 min |
| Oct 22, 10:04 AM CDT | Mesoscale Discussion | SPC | 56 min |
| Oct 22, 10:29 AM CDT | Special Weather Statement | ILX | 46 min |
| Oct 25, 3:11 PM CDT | Freeze Watch | ILX | 24 hr |
| Oct 26, 3:00 PM CDT | Freeze Warning | ILX | 17 hr |
| Oct 28, 3:00 PM CDT | Freeze Warning | ILX | 17 hr |
| Nov 11, 3:25 AM CST | Wind Advisory | ILX | 15 hr |
| Nov 20, 5:52 PM CST | Dense Fog Advisory | ILX | 20 hr |
| Dec 2, 8:17 PM CST | Dense Fog Advisory | ILX | 10 hr |
| Dec 19, 3:57 PM CST | High Wind Warning | ILX | 32 hr |
| Dec 20, 10:52 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Dec 20, 12:15 PM CST | Blizzard Warning | ILX | 12 hr |
| Dec 21, 12:04 AM CST | Winter Weather Advisory | ILX | 6 hr |
| Dec 31, 3:04 AM CST | Winter Weather Advisory | ILX | 27 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 | 4 |
| Severe Thunderstorm Watch | 8 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 34 |
| Special Weather Statement | 4 |
| Winter | |
| Blizzard Warning | 1 |
| Winter Weather Advisory | 4 |
| Heat | |
| Excessive Heat Warning | 1 |
| Heat Advisory | 4 |
| Cold | |
| Freeze Warning | 6 |
| Freeze Watch | 3 |
| Frost Advisory | 3 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 8 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 7 |
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.