Alert archive / Illinois / Monroe County
Weather alerts in Monroe County, Illinois, 2022
98 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Monroe County and its neighbors
Each county as a circle sized by its count in 2022. Tap one for its archive.
- Alerts
- 98
- Warnings
- 31
- Watches
- 12
- Advisories
- 32
- Busiest month
- May14 alerts
- Busiest day
- May 19, 20229 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 7, 5:52 PM CST | Winter Weather Advisory | LSX | 27 hr |
| Jan 14, 2:58 AM CST | Winter Weather Advisory | LSX | 39 hr |
| Jan 31, 2:49 AM CST | Winter Storm Watch | LSX | 24 hr |
| Feb 1, 2:41 AM CST | Winter Storm Warning | LSX | 69 hr |
| Feb 2, 1:44 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Feb 2, 9:35 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Feb 3, 2:03 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Feb 15, 2:48 PM CST | Flood Watch | LSX | 48 hr |
| Feb 16, 1:38 PM CST | Winter Weather Advisory | LSX | 30 hr |
| Feb 17, 2:13 AM CST | Areal Flood Advisory | LSX | 6 hr |
| Feb 17, 8:46 AM CST | Areal Flood Advisory | LSX | 8 hr |
| Feb 22, 2:21 PM CST | Winter Storm Warning | LSX | 51 hr |
| Feb 22, 2:21 PM CST | Winter Weather Advisory | LSX | 58 hr |
| Feb 23, 2:09 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Mar 6, 9:47 PM CST | Areal Flood Advisory | LSX | 4 hr |
| Mar 9, 2:21 PM CST | Winter Weather Advisory | LSX | 52 hr |
| Mar 29, 2:17 PM CDT | Wind Advisory | LSX | 24 hr |
| Mar 30, 9:03 AM CDT | Mesoscale Discussion | SPC | 117 min |
| Mar 30, 9:44 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 31, 2:37 PM CDT | Freeze Warning | LSX | 18 hr |
| Apr 8, 3:35 AM CDT | Freeze Warning | LSX | 28 hr |
| Apr 11, 5:31 AM CDT | Severe Thunderstorm Warning | LSX | 44 min |
| Apr 11, 6:07 AM CDT | Severe Thunderstorm Warning | LSX | 36 min |
| Apr 12, 1:17 AM CDT | Dense Fog Advisory | LSX | 8 hr |
| Apr 13, 10:49 AM CDT | Mesoscale Discussion | SPC | 56 min |
| Apr 13, 11:16 AM CDT | Tornado Watch | SPC | 5 hr |
| Apr 17, 2:27 PM CDT | Freeze Watch | LSX | 13 hr |
| Apr 18, 3:12 AM CDT | Freeze Warning | LSX | 30 hr |
| Apr 26, 5:03 PM CDT | Frost Advisory | LSX | 13 hr |
| Apr 30, 1:09 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 30, 2:03 PM CDT | Tornado Watch | SPC | 8 hr |
| Apr 30, 3:57 PM CDT | Mesoscale Discussion | SPC | 63 min |
| May 13, 12:37 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 13, 5:22 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 14, 9:03 PM CDT | Severe Thunderstorm Warning | LSX | 42 min |
| May 15, 2:03 PM CDT | Mesoscale Discussion | SPC | 117 min |
| May 19, 10:05 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 19, 11:37 AM CDT | Severe Thunderstorm Warning | LSX | 38 min |
| May 19, 12:17 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 19, 2:35 PM CDT | Mesoscale Discussion | SPC | 115 min |
| May 19, 4:38 PM CDT | Severe Thunderstorm Warning | LSX | 52 min |
| May 19, 4:39 PM CDT | Tornado Watch | SPC | 6 hr |
| May 19, 5:06 PM CDT | Severe Thunderstorm Warning | LSX | 39 min |
| May 19, 5:27 PM CDT | Severe Thunderstorm Warning | LSX | 63 min |
| May 19, 5:44 PM CDT | Areal Flood Advisory | LSX | 3 hr |
| May 21, 2:16 PM CDT | Areal Flood Advisory | LSX | 4 hr |
| Jun 7, 1:17 AM CDT | Dense Fog Advisory | LSX | 7 hr |
| Jun 8, 4:51 AM CDT | Mesoscale Discussion | SPC | 114 min |
| Jun 11, 2:02 PM CDT | Heat Advisory | LSX | 31 hr |
| Jun 12, 10:15 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 12, 2:52 PM CDT | Heat Advisory | LSX | 5 days |
| Jun 13, 2:58 AM CDT | Excessive Heat Warning | LSX | 4 days |
| Jun 17, 5:07 AM CDT | Severe Thunderstorm Warning | LSX | 68 min |
| Jun 17, 5:23 AM CDT | Severe Thunderstorm Warning | LSX | 37 min |
| Jun 17, 5:38 AM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 17, 5:45 AM CDT | Severe Thunderstorm Warning | LSX | 60 min |
| Jul 2, 10:31 AM CDT | Areal Flood Advisory | LSX | 3 hr |
| Jul 3, 1:08 PM CDT | Heat Advisory | LSX | 72 hr |
| Jul 4, 2:39 PM CDT | Excessive Heat Warning | LSX | 4 days |
| Jul 8, 3:05 AM CDT | Heat Advisory | LSX | 17 hr |
| Jul 8, 4:31 PM CDT | Severe Thunderstorm Warning | LSX | 29 min |
| Jul 8, 4:42 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 21, 2:02 PM CDT | Heat Advisory | LSX | 3 days |
| Jul 26, 2:47 AM CDT | Flash Flood Warning | LSX | 8 hr |
| Jul 28, 12:00 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 28, 2:03 PM CDT | Areal Flood Advisory | LSX | 3 hr |
| Jul 28, 3:21 PM CDT | Flash Flood Warning | LSX | 4 hr |
| Aug 1, 3:24 AM CDT | Heat Advisory | LSX | 64 hr |
| Aug 2, 3:00 PM CDT | Heat Advisory | LSX | 28 hr |
| Aug 3, 1:45 PM CDT | Flood Watch | LSX | 20 hr |
| Aug 3, 1:51 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 3, 3:43 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Aug 3, 5:16 PM CDT | Severe Thunderstorm Warning | LSX | 44 min |
| Aug 3, 10:20 PM CDT | Severe Thunderstorm Warning | LSX | 40 min |
| Aug 3, 11:12 PM CDT | Flash Flood Warning | LSX | 4 hr |
| Aug 4, 12:53 AM CDT | Flash Flood Warning | LSX | 4 hr |
| Aug 5, 2:51 AM CDT | Heat Advisory | LSX | 4 days |
| Aug 8, 9:58 AM CDT | Flood Watch | LSX | 18 hr |
| Aug 20, 11:02 PM CDT | Severe Thunderstorm Warning | LSX | 43 min |
| Aug 29, 1:41 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 7, 2:42 AM CDT | Frost Advisory | LSX | 30 hr |
| Oct 8, 2:54 AM CDT | Frost Advisory | LSX | 29 hr |
| Oct 12, 2:35 PM CDT | Red Flag Warning | LSX | 29 hr |
| Oct 13, 3:15 PM CDT | Red Flag Warning | LSX | 29 hr |
| Oct 16, 2:44 AM CDT | Freeze Watch | LSX | 12 hr |
| Oct 16, 2:23 PM CDT | Freeze Warning | LSX | 43 hr |
| Oct 17, 10:33 AM CDT | Red Flag Warning | LSX | 7 hr |
| Oct 31, 8:28 PM CDT | Dense Fog Advisory | LSX | 13 hr |
| Nov 3, 2:08 PM CDT | Wind Advisory | LSX | 45 hr |
| Nov 25, 6:33 PM CST | Dense Fog Advisory | LSX | 14 hr |
| Dec 1, 1:50 PM CST | Wind Advisory | LSX | 37 hr |
| Dec 6, 3:15 AM CST | Dense Fog Advisory | LSX | 7 hr |
| Dec 19, 3:48 PM CST | Winter Storm Watch | LSX | 36 hr |
| Dec 20, 2:54 AM CST | Wind Chill Watch | LSX | 25 hr |
| Dec 21, 3:30 AM CST | Wind Chill Warning | LSX | 71 hr |
| Dec 21, 3:30 AM CST | Winter Storm Warning | LSX | 41 hr |
| Dec 22, 10:59 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 22, 2:55 PM CST | Wind Chill Advisory | LSX | 42 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 | 14 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 23 |
| Flooding | |
| Flash Flood Warning | 4 |
| Flood Watch | 3 |
| Areal Flood Advisory | 7 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 5 |
| Heat | |
| Excessive Heat Warning | 2 |
| Heat Advisory | 8 |
| Cold | |
| Freeze Warning | 4 |
| Wind Chill Warning | 1 |
| Freeze Watch | 2 |
| Wind Chill Watch | 1 |
| Frost Advisory | 3 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 3 |
| Fire | |
| Red Flag Warning | 3 |
| 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 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.