Alert archive / Illinois / Clark County
Weather alerts in Clark County, Illinois, 2019
146 weather alerts in 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Clark County and its neighbors
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Alerts
- 146
- Warnings
- 43
- Watches
- 25
- Advisories
- 29
- Busiest month
- June30 alerts
- Busiest day
- April 30, 20196 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, 3:11 PM CST | Wind Advisory | ILX | 32 hr |
| Jan 10, 4:07 AM CST | Winter Storm Watch | ILX | 23 hr |
| Jan 11, 3:35 AM CST | Winter Storm Warning | ILX | 50 hr |
| Jan 16, 10:46 AM CST | Winter Weather Advisory | ILX | 22 hr |
| Jan 17, 8:57 AM CST | Dense Fog Advisory | ILX | 7 hr |
| Jan 18, 3:10 AM CST | Winter Weather Advisory | ILX | 45 hr |
| Jan 19, 3:21 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Jan 21, 10:10 AM CST | River Flood Warning | IND | 9 days |
| Jan 28, 3:20 AM CST | Wind Chill Watch | ILX | 11 hr |
| Jan 28, 2:18 PM CST | Wind Chill Warning | ILX | 70 hr |
| Feb 2, 7:23 AM CST | Dense Fog Advisory | ILX | 5 hr |
| Feb 2, 7:41 PM CST | Dense Fog Advisory | ILX | 4 hr |
| Feb 5, 6:33 AM CST | River Flood Warning | IND | 14 days |
| Feb 5, 2:55 PM CST | Flood Watch | ILX | 48 hr |
| Feb 6, 8:53 PM CST | Dense Fog Advisory | ILX | 9 hr |
| Feb 7, 7:52 AM CST | Areal Flood Warning | ILX | 3 hr |
| Feb 7, 10:43 AM CST | Areal Flood Warning | ILX | 12 hr |
| Feb 9, 4:33 PM CST | Flood Watch | ILX | 59 hr |
| Feb 10, 5:41 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Feb 10, 7:14 AM CST | Winter Weather Advisory | ILX | 7 hr |
| Feb 10, 3:17 PM CST | Winter Weather Advisory | ILX | 51 hr |
| Feb 10, 9:01 PM CST | Dense Fog Advisory | ILX | 12 hr |
| Feb 12, 3:55 AM CST | Wind Advisory | ILX | 23 hr |
| Feb 19, 3:42 AM CST | Winter Weather Advisory | ILX | 32 hr |
| Feb 22, 3:23 PM CST | Wind Advisory | ILX | 51 hr |
| Feb 25, 9:55 AM CST | River Flood Warning | IND | 58 hr |
| Mar 6, 2:53 PM CST | Winter Weather Advisory | ILX | 43 hr |
| Mar 8, 3:18 PM CST | Wind Advisory | ILX | 37 hr |
| Mar 9, 3:17 PM CST | Mesoscale Discussion | SPC | 118 min |
| Mar 9, 9:57 PM CST | River Flood Warning | IND | 10 days |
| Mar 13, 3:18 PM CDT | High Wind Watch | ILX | 13 hr |
| Mar 14, 3:54 AM CDT | High Wind Warning | ILX | 18 hr |
| Mar 30, 1:29 PM CDT | River Flood Warning | IND | 8 days |
| Apr 6, 2:04 AM CDT | Dense Fog Advisory | ILX | 8 hr |
| Apr 10, 3:58 PM CDT | Wind Advisory | ILX | 28 hr |
| Apr 11, 10:05 AM CDT | River Flood Warning | IND | 33 days |
| Apr 18, 3:47 AM CDT | Flood Watch | ILX | 17 hr |
| Apr 29, 2:48 PM CDT | Flash Flood Watch | ILX | 3 days |
| Apr 30, 12:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 30, 1:00 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 30, 4:35 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Apr 30, 5:31 PM CDT | Severe Thunderstorm Warning | ILX | 44 min |
| Apr 30, 6:07 PM CDT | Special Weather Statement | ILX | 38 min |
| Apr 30, 6:31 PM CDT | Flash Flood Warning | ILX | 2 hr |
| May 2, 2:48 AM CDT | Dense Fog Advisory | ILX | 6 hr |
| May 16, 2:55 AM CDT | Dense Fog Advisory | ILX | 5 hr |
| May 16, 12:09 PM CDT | Mesoscale Discussion | SPC | 66 min |
| May 16, 3:27 PM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| May 16, 5:33 PM CDT | Mesoscale Discussion | SPC | 117 min |
| May 19, 2:06 PM CDT | Mesoscale Discussion | SPC | 114 min |
| May 19, 2:59 PM CDT | Severe Thunderstorm Warning | ILX | 46 min |
| May 19, 3:26 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 19, 3:30 PM CDT | Special Weather Statement | ILX | 45 min |
| May 21, 7:37 PM CDT | Mesoscale Discussion | SPC | 83 min |
| May 21, 11:26 PM CDT | Mesoscale Discussion | SPC | 94 min |
| May 22, 9:27 AM CDT | River Flood Warning | IND | 14 days |
| May 22, 10:26 PM CDT | Tornado Watch | SPC | 8 hr |
| May 23, 2:14 AM CDT | Severe Thunderstorm Warning | ILX | 46 min |
| May 23, 3:01 AM CDT | Severe Thunderstorm Warning | ILX | 44 min |
| May 23, 3:50 AM CDT | Mesoscale Discussion | SPC | 55 min |
| May 27, 4:58 PM CDT | Severe Thunderstorm Warning | ILX | 32 min |
| May 29, 3:33 PM CDT | Special Weather Statement | ILX | 42 min |
| May 29, 3:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| May 29, 4:20 PM CDT | Special Weather Statement | ILX | 25 min |
| May 29, 4:29 PM CDT | Flash Flood Warning | ILX | 6 hr |
| May 29, 5:27 PM CDT | Flash Flood Warning | ILX | 6 hr |
| May 29, 6:35 PM CDT | Special Weather Statement | ILX | 40 min |
| May 29, 9:36 PM CDT | Flash Flood Warning | ILX | 114 min |
| May 29, 10:55 PM CDT | Areal Flood Warning | ILX | 7 hr |
| Jun 5, 12:44 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 5, 2:21 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 5, 4:36 PM CDT | Severe Thunderstorm Warning | ILX | 39 min |
| Jun 5, 5:15 PM CDT | Severe Thunderstorm Warning | ILX | 32 min |
| Jun 5, 6:02 PM CDT | Special Weather Statement | ILX | 43 min |
| Jun 6, 9:43 PM CDT | River Flood Warning | IND | 49 hr |
| Jun 15, 3:48 AM CDT | Flash Flood Watch | ILX | 27 hr |
| Jun 15, 10:23 AM CDT | River Flood Warning | IND | 44 hr |
| Jun 15, 1:49 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 15, 5:45 PM CDT | Special Weather Statement | ILX | 45 min |
| Jun 15, 6:01 PM CDT | Severe Thunderstorm Warning | ILX | 14 min |
| Jun 16, 1:14 AM CDT | Mesoscale Discussion | SPC | 61 min |
| Jun 16, 2:15 AM CDT | Severe Thunderstorm Warning | ILX | 45 min |
| Jun 17, 3:26 AM CDT | Flash Flood Watch | ILX | 28 hr |
| Jun 19, 2:38 AM CDT | Flash Flood Watch | ILX | 22 hr |
| Jun 19, 11:34 AM CDT | Mesoscale Discussion | SPC | 116 min |
| Jun 19, 1:33 PM CDT | Flash Flood Warning | ILX | 6 hr |
| Jun 20, 10:40 AM CDT | River Flood Warning | IND | 5 days |
| Jun 21, 12:06 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 21, 2:32 PM CDT | Special Weather Statement | ILX | 58 min |
| Jun 21, 3:25 PM CDT | Flash Flood Watch | ILX | 47 hr |
| Jun 23, 12:31 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Jun 23, 7:22 PM CDT | Special Weather Statement | ILX | 53 min |
| Jun 24, 2:28 PM CDT | River Flood Warning | IND | 31 hr |
| Jun 30, 2:52 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jun 30, 3:35 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 30, 4:35 PM CDT | Special Weather Statement | ILX | 55 min |
| Jun 30, 4:46 PM CDT | Severe Thunderstorm Warning | ILX | 44 min |
| Jun 30, 5:38 PM CDT | Flash Flood Warning | ILX | 4 hr |
| Jun 30, 5:47 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Jul 3, 2:06 PM CDT | Special Weather Statement | ILX | 39 min |
| Jul 3, 4:47 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 10, 3:50 AM CDT | Heat Advisory | ILX | 15 hr |
| Jul 16, 3:29 PM CDT | Excessive Heat Watch | ILX | 12 hr |
| Jul 16, 3:29 PM CDT | Excessive Heat Warning | ILX | 5 days |
| Jul 21, 3:53 PM CDT | Special Weather Statement | ILX | 52 min |
| Jul 21, 4:46 PM CDT | Special Weather Statement | ILX | 44 min |
| Aug 12, 8:23 PM CDT | Tornado Watch | SPC | 5 hr |
| Aug 12, 10:00 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 12, 10:37 PM CDT | Severe Thunderstorm Warning | ILX | 53 min |
| Aug 12, 11:14 PM CDT | Severe Thunderstorm Warning | ILX | 50 min |
| Aug 12, 11:45 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 12, 11:50 PM CDT | Severe Thunderstorm Warning | ILX | 40 min |
| Aug 17, 8:00 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 17, 9:03 AM CDT | Severe Thunderstorm Warning | ILX | 42 min |
| Aug 17, 9:14 AM CDT | Severe Thunderstorm Warning | ILX | 46 min |
| Aug 17, 9:29 AM CDT | Severe Thunderstorm Warning | ILX | 46 min |
| Aug 17, 9:28 PM CDT | Special Weather Statement | ILX | 32 min |
| Aug 17, 9:33 PM CDT | Severe Thunderstorm Warning | ILX | 28 min |
| Aug 18, 12:35 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Aug 18, 1:05 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 18, 3:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Aug 19, 7:07 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Aug 20, 6:18 AM CDT | Severe Thunderstorm Watch | SPC | 11 hr |
| Aug 20, 9:04 AM CDT | Mesoscale Discussion | SPC | 86 min |
| Aug 20, 12:12 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 21, 4:46 AM CDT | Dense Fog Advisory | ILX | 4 hr |
| Aug 22, 3:42 PM CDT | Special Weather Statement | ILX | 2 hr |
| Aug 26, 4:29 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Sep 1, 3:44 PM CDT | Special Weather Statement | ILX | 2 hr |
| Sep 2, 1:19 AM CDT | Dense Fog Advisory | ILX | 8 hr |
| Oct 17, 3:27 PM CDT | Frost Advisory | ILX | 17 hr |
| Oct 26, 4:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Nov 10, 3:08 PM CST | Winter Weather Advisory | ILX | 29 hr |
| Nov 19, 9:36 PM CST | Dense Fog Advisory | ILX | 11 hr |
| Nov 25, 2:03 PM CST | High Wind Watch | ILX | 21 hr |
| Nov 26, 11:18 AM CST | High Wind Warning | ILX | 31 hr |
| Nov 26, 11:18 AM CST | Wind Advisory | ILX | 16 hr |
| Nov 26, 11:32 PM CST | Mesoscale Discussion | SPC | 118 min |
| Nov 27, 1:08 AM CST | Special Weather Statement | ILX | 37 min |
| Dec 14, 2:11 AM CST | Dense Fog Advisory | ILX | 7 hr |
| Dec 14, 3:47 AM CST | Winter Storm Watch | ILX | 24 hr |
| Dec 15, 3:53 AM CST | Winter Storm Warning | ILX | 44 hr |
| Dec 15, 2:11 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 16, 10:36 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 24, 1:58 AM CST | Dense Fog Advisory | ILX | 8 hr |
| Dec 28, 8:52 AM CST | Dense Fog Advisory | ILX | 2 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 archive20182020
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.