Alert archive / Illinois / Lee County
Weather alerts in Lee County, Illinois, 2022
121 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Lee County and its neighbors
Each county as a circle sized by its count in 2022. Tap one for its archive.
- Alerts
- 121
- Warnings
- 23
- Watches
- 16
- Advisories
- 43
- Busiest month
- July18 alerts
- Busiest day
- July 23, 20227 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, 2:27 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Jan 4, 3:43 AM CST | Winter Weather Advisory | LOT | 41 hr |
| Jan 6, 1:52 PM CST | Wind Chill Advisory | LOT | 19 hr |
| Jan 7, 2:17 PM CST | Winter Weather Advisory | LOT | 34 hr |
| Jan 13, 3:47 PM CST | Dense Fog Advisory | LOT | 17 hr |
| Jan 22, 9:21 AM CST | Winter Weather Advisory | LOT | 32 hr |
| Jan 24, 8:39 PM CST | Wind Chill Advisory | LOT | 12 hr |
| Jan 25, 3:13 AM CST | Wind Chill Advisory | LOT | 31 hr |
| Feb 1, 2:38 AM CST | Winter Weather Advisory | LOT | 39 hr |
| Feb 15, 3:02 PM CST | Winter Storm Watch | LOT | 13 hr |
| Feb 16, 3:55 AM CST | Winter Weather Advisory | LOT | 24 hr |
| Feb 16, 9:32 PM CST | Areal Flood Advisory | LOT | 12 hr |
| Feb 17, 4:07 AM CST | Winter Weather Advisory | LOT | 17 hr |
| Feb 17, 3:17 PM CST | Mesoscale Discussion | SPC | 118 min |
| Feb 18, 10:26 AM CST | Winter Weather Advisory | LOT | 23 hr |
| Feb 18, 8:07 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Feb 18, 8:42 PM CST | Snow Squall Warning | LOT | 63 min |
| Feb 18, 9:30 PM CST | Snow Squall Warning | LOT | 60 min |
| Feb 21, 2:01 PM CST | Flood Watch | LOT | 22 hr |
| Feb 22, 12:59 AM CST | Dense Fog Advisory | LOT | 9 hr |
| Feb 22, 2:36 AM CST | Winter Weather Advisory | LOT | 16 hr |
| Feb 23, 2:50 PM CST | Winter Weather Advisory | LOT | 39 hr |
| Mar 5, 3:25 AM CST | Wind Advisory | LOT | 30 hr |
| Mar 5, 8:09 PM CST | Mesoscale Discussion | SPC | 96 min |
| Mar 5, 8:36 PM CST | Severe Thunderstorm Watch | SPC | 5 hr |
| Mar 5, 9:24 PM CST | Severe Thunderstorm Warning | LOT | 66 min |
| Mar 6, 2:36 PM CST | Winter Weather Advisory | LOT | 21 hr |
| Mar 25, 3:03 AM CDT | Wind Advisory | LOT | 19 hr |
| Mar 25, 2:18 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 13, 2:08 PM CDT | Wind Advisory | LOT | 21 hr |
| Apr 14, 10:41 AM CDT | High Wind Warning | LOT | 8 hr |
| Apr 25, 3:01 AM CDT | Freeze Warning | LOT | 24 hr |
| Apr 26, 3:20 AM CDT | Freeze Warning | LOT | 29 hr |
| Apr 30, 12:32 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Apr 30, 1:46 PM CDT | Tornado Watch | SPC | 8 hr |
| Apr 30, 3:20 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Apr 30, 4:19 PM CDT | Severe Thunderstorm Warning | LOT | 26 min |
| Apr 30, 6:02 PM CDT | Mesoscale Discussion | SPC | 118 min |
| May 11, 5:15 PM CDT | Mesoscale Discussion | SPC | 60 min |
| May 11, 6:30 PM CDT | Special Weather Statement | LOT | 15 min |
| May 11, 6:45 PM CDT | Special Weather Statement | LOT | 15 min |
| May 13, 2:53 PM CDT | Mesoscale Discussion | SPC | 97 min |
| May 13, 7:13 PM CDT | Areal Flood Advisory | LOT | 2 hr |
| May 19, 1:56 AM CDT | Dense Fog Advisory | LOT | 7 hr |
| May 20, 7:10 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 26, 2:45 PM CDT | Flood Watch | LOT | 16 hr |
| May 26, 3:30 PM CDT | Special Weather Statement | LOT | 45 min |
| May 31, 3:40 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 31, 6:22 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Jun 6, 3:45 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 6, 5:12 PM CDT | Severe Thunderstorm Warning | LOT | 63 min |
| Jun 6, 5:39 PM CDT | Severe Thunderstorm Warning | LOT | 35 min |
| Jun 11, 3:33 AM CDT | Dense Fog Advisory | LOT | 4 hr |
| Jun 12, 3:37 PM CDT | Heat Advisory | LOT | 3 days |
| Jun 13, 5:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 14, 3:46 AM CDT | Excessive Heat Warning | LOT | 40 hr |
| Jun 15, 7:53 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 20, 2:40 PM CDT | Heat Advisory | LOT | 29 hr |
| Jun 21, 9:12 PM CDT | Special Weather Statement | LOT | 33 min |
| Jul 4, 1:40 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 4, 2:22 PM CDT | Heat Advisory | LOT | 30 hr |
| Jul 4, 3:51 PM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Jul 5, 4:34 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 5, 6:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jul 5, 8:41 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jul 5, 10:24 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jul 5, 11:58 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 11, 7:29 AM CDT | Mesoscale Discussion | SPC | 61 min |
| Jul 15, 11:35 AM CDT | Areal Flood Advisory | LOT | 4 hr |
| Jul 23, 2:05 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 23, 2:52 AM CDT | Flood Watch | LOT | 9 hr |
| Jul 23, 4:01 AM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 23, 4:09 AM CDT | Severe Thunderstorm Warning | LOT | 66 min |
| Jul 23, 4:49 AM CDT | Severe Thunderstorm Warning | LOT | 71 min |
| Jul 23, 5:35 AM CDT | Mesoscale Discussion | SPC | 85 min |
| Jul 23, 7:47 AM CDT | Special Weather Statement | LOT | 43 min |
| Jul 23, 11:45 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 6, 12:21 PM CDT | Heat Advisory | LOT | 7 hr |
| Aug 7, 5:02 AM CDT | Flood Watch | LOT | 29 hr |
| Aug 7, 6:33 AM CDT | Areal Flood Advisory | LOT | 4 hr |
| Aug 7, 10:59 AM CDT | Areal Flood Advisory | LOT | 3 hr |
| Aug 8, 7:06 AM CDT | Flash Flood Warning | LOT | 3 hr |
| Aug 8, 8:05 AM CDT | Special Weather Statement | LOT | 40 min |
| Aug 8, 8:33 AM CDT | Areal Flood Advisory | LOT | 4 hr |
| Aug 8, 10:30 AM CDT | Areal Flood Warning | LOT | 3 hr |
| Aug 21, 1:19 AM CDT | Dense Fog Advisory | LOT | 8 hr |
| Aug 28, 12:34 PM CDT | Mesoscale Discussion | SPC | 86 min |
| Aug 28, 1:09 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 28, 2:39 PM CDT | Severe Thunderstorm Warning | LOT | 66 min |
| Aug 28, 3:17 PM CDT | Severe Thunderstorm Warning | LOT | 73 min |
| Aug 28, 4:50 PM CDT | Areal Flood Advisory | LOT | 3 hr |
| Aug 29, 9:42 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 29, 10:12 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 29, 10:56 AM CDT | Special Weather Statement | LOT | 64 min |
| Sep 11, 2:38 AM CDT | Flood Watch | LOT | 31 hr |
| Sep 11, 5:15 AM CDT | Areal Flood Advisory | LOT | 108 min |
| Sep 11, 7:03 AM CDT | Areal Flood Warning | LOT | 10 hr |
| Sep 15, 2:36 AM CDT | Dense Fog Advisory | LOT | 6 hr |
| Sep 18, 9:28 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 18, 9:35 PM CDT | Severe Thunderstorm Warning | LOT | 37 min |
| Sep 20, 3:34 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Sep 27, 2:44 PM CDT | Frost Advisory | LOT | 15 hr |
| Sep 28, 3:11 PM CDT | Frost Advisory | LOT | 16 hr |
| Oct 7, 3:06 AM CDT | Freeze Watch | LOT | 11 hr |
| Oct 7, 1:59 PM CDT | Freeze Warning | LOT | 18 hr |
| Oct 13, 2:26 PM CDT | Freeze Warning | LOT | 13 hr |
| Oct 14, 2:36 PM CDT | Freeze Warning | LOT | 17 hr |
| Nov 4, 3:18 AM CDT | Wind Advisory | LOT | 40 hr |
| Nov 4, 10:19 AM CDT | Special Weather Statement | LOT | 41 min |
| Nov 4, 2:05 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Nov 5, 9:28 AM CDT | Severe Thunderstorm Warning | LOT | 77 min |
| Nov 5, 9:51 AM CDT | Mesoscale Discussion | SPC | 114 min |
| Nov 14, 2:27 PM CST | Winter Weather Advisory | LOT | 35 hr |
| Nov 28, 3:47 AM CST | Dense Fog Advisory | LOT | 4 hr |
| Dec 2, 3:39 AM CST | Wind Advisory | LOT | 29 hr |
| Dec 7, 1:02 AM CST | Dense Fog Advisory | LOT | 9 hr |
| Dec 19, 2:30 PM CST | Winter Storm Watch | LOT | 44 hr |
| Dec 21, 10:41 AM CST | Winter Storm Warning | LOT | 3 days |
| Dec 22, 10:59 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 24, 3:19 AM CST | Winter Weather Advisory | LOT | 9 hr |
| Dec 24, 1:05 PM CST | Wind Chill Advisory | LOT | 21 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20212023
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.