Alert archive / Illinois / Jackson County
Weather alerts in Jackson County, Illinois, 2026
126 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Jackson County and its neighbors
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Alerts
- 126
- Warnings
- 41
- Watches
- 20
- Advisories
- 26
- Busiest month
- April27 alerts
- Busiest day
- April 27, 202614 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 8, 7:15 PM CST | Wind Advisory | PAH | 8 hr |
| Jan 21, 2:46 AM CST | Winter Storm Watch | PAH | 33 hr |
| Jan 22, 11:58 AM CST | Winter Storm Warning | PAH | 3 days |
| Jan 22, 12:00 PM CST | Cold Weather Advisory | PAH | 4 days |
| Jan 24, 10:12 AM CST | Extreme Cold Warning | PAH | 72 hr |
| Jan 24, 11:00 PM CST | Mesoscale Discussion | SPC | 6 hr |
| Jan 29, 12:58 PM CST | Cold Weather Advisory | PAH | 47 hr |
| Feb 15, 6:32 PM CST | Dense Fog Advisory | PAH | 16 hr |
| Feb 19, 11:34 AM CST | Mesoscale Discussion | SPC | 116 min |
| Mar 4, 10:25 AM CST | Areal Flood Advisory | PAH | 3 hr |
| Mar 4, 1:28 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Mar 4, 1:48 PM CST | Flood Watch | PAH | 21 hr |
| Mar 4, 2:32 PM CST | Severe Thunderstorm Watch | SPC | 8 hr |
| Mar 4, 5:30 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 6, 12:41 AM CST | Dense Fog Advisory | PAH | 5 hr |
| Mar 7, 2:44 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 7, 5:40 AM CST | Tornado Warning | PAH | 21 min |
| Mar 7, 5:40 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 7, 5:57 AM CST | Severe Thunderstorm Warning | PAH | 24 min |
| Mar 14, 10:45 AM CDT | Wind Advisory | PAH | 26 hr |
| Mar 15, 10:45 AM CDT | High Wind Warning | PAH | 8 hr |
| Mar 15, 12:23 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 15, 12:59 PM CDT | Wind Advisory | PAH | 18 hr |
| Mar 15, 3:27 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Mar 15, 3:57 PM CDT | Tornado Watch | SPC | 7 hr |
| Mar 15, 5:47 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Mar 15, 6:36 PM CDT | Severe Thunderstorm Warning | PAH | 39 min |
| Mar 15, 6:42 PM CDT | Tornado Warning | PAH | 48 min |
| Mar 15, 6:52 PM CDT | Severe Thunderstorm Warning | PAH | 38 min |
| Mar 22, 5:17 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Mar 27, 1:41 AM CDT | Freeze Warning | PAH | 31 hr |
| Mar 29, 1:31 PM CDT | Red Flag Warning | PAH | 5 hr |
| Apr 2, 1:02 AM CDT | Wind Advisory | PAH | 18 hr |
| Apr 2, 3:48 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Apr 16, 2:03 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 16, 3:15 PM CDT | Severe Thunderstorm Warning | PAH | 31 min |
| Apr 16, 3:22 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Apr 19, 7:54 PM CDT | River Flood Warning | LSX | 6 days |
| Apr 21, 2:10 AM CDT | Lake Wind Advisory | PAH | 14 hr |
| Apr 27, 4:07 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 27, 5:20 AM CDT | Severe Thunderstorm Warning | PAH | 40 min |
| Apr 27, 5:54 AM CDT | Severe Thunderstorm Warning | PAH | 24 min |
| Apr 27, 6:53 AM CDT | Severe Thunderstorm Warning | PAH | 52 min |
| Apr 27, 7:36 AM CDT | Mesoscale Discussion | SPC | 84 min |
| Apr 27, 8:21 AM CDT | Severe Thunderstorm Warning | PAH | 24 min |
| Apr 27, 8:44 AM CDT | Severe Thunderstorm Warning | PAH | 46 min |
| Apr 27, 12:50 PM CDT | Tornado Watch | SPC | 9 hr |
| Apr 27, 1:44 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 27, 2:46 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 27, 2:58 PM CDT | River Flood Warning | PAH | 8 days |
| Apr 27, 3:05 PM CDT | River Flood Warning | LSX | 8 days |
| Apr 27, 3:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Apr 27, 6:18 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Apr 27, 8:08 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Apr 27, 9:05 PM CDT | Severe Thunderstorm Warning | PAH | 55 min |
| Apr 27, 9:28 PM CDT | Severe Thunderstorm Warning | PAH | 47 min |
| Apr 27, 9:48 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 27, 9:52 PM CDT | Severe Thunderstorm Warning | PAH | 38 min |
| Apr 28, 1:32 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 4, 1:56 AM CDT | Lake Wind Advisory | PAH | 18 hr |
| May 19, 12:31 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jun 1, 6:01 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 1, 7:09 AM CDT | Special Weather Statement | PAH | 51 min |
| Jun 1, 7:19 AM CDT | Severe Thunderstorm Warning | PAH | 28 min |
| Jun 8, 1:23 AM CDT | Flood Watch | PAH | 44 hr |
| Jun 8, 1:52 PM CDT | Heat Advisory | PAH | 30 hr |
| Jun 9, 12:42 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Jun 12, 1:52 AM CDT | Special Weather Statement | PAH | 38 min |
| Jun 12, 2:06 AM CDT | Areal Flood Advisory | PAH | 2 hr |
| Jun 13, 11:43 AM CDT | River Flood Warning | LSX | 21 days |
| Jun 16, 10:40 AM CDT | River Flood Warning | PAH | 71 hr |
| Jun 16, 6:11 PM CDT | Severe Thunderstorm Warning | PAH | 49 min |
| Jun 17, 12:51 AM CDT | Wind Advisory | PAH | 19 hr |
| Jun 21, 10:06 AM CDT | Mesoscale Discussion | SPC | 114 min |
| Jun 21, 1:28 PM CDT | Tornado Watch | SPC | 9 hr |
| Jun 21, 6:53 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 25, 1:36 AM CDT | Flood Watch | PAH | 3 days |
| Jun 25, 1:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 25, 9:53 PM CDT | Flash Flood Warning | PAH | 5 hr |
| Jun 25, 10:23 PM CDT | Special Weather Statement | PAH | 52 min |
| Jun 26, 3:36 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Jun 26, 3:57 PM CDT | Tornado Watch | SPC | 3 hr |
| Jun 27, 11:00 AM CDT | Heat Advisory | PAH | 33 hr |
| Jun 27, 11:00 AM CDT | Extreme Heat Watch | PAH | 24 hr |
| Jun 27, 3:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Jun 28, 11:28 AM CDT | Extreme Heat Warning | PAH | 5 days |
| Jul 2, 10:16 AM CDT | Heat Advisory | PAH | 58 hr |
| Jul 4, 3:10 PM CDT | Special Weather Statement | PAH | 50 min |
| Jul 4, 4:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 4, 5:19 PM CDT | Severe Thunderstorm Warning | PAH | 41 min |
| Jul 7, 8:00 PM CDT | Special Weather Statement | PAH | 30 min |
| Jul 7, 8:22 PM CDT | Areal Flood Advisory | PAH | 109 min |
| Jul 8, 10:34 AM CDT | Flood Watch | PAH | 4 days |
| Jul 8, 3:37 PM CDT | Areal Flood Advisory | PAH | 98 min |
| Jul 10, 12:09 AM CDT | Flash Flood Warning | PAH | 6 hr |
| Jul 10, 4:46 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jul 10, 6:42 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 10, 6:43 PM CDT | Severe Thunderstorm Warning | PAH | 47 min |
| Jul 10, 7:20 PM CDT | Severe Thunderstorm Warning | PAH | 40 min |
| Jul 10, 7:26 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jul 10, 7:53 PM CDT | Severe Thunderstorm Warning | PAH | 28 min |
| Jul 10, 8:20 PM CDT | Special Weather Statement | PAH | 40 min |
| Jul 10, 8:53 PM CDT | Areal Flood Advisory | PAH | 3 hr |
| Jul 10, 10:40 PM CDT | Flash Flood Warning | PAH | 9 hr |
| Jul 10, 11:01 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jul 11, 4:19 AM CDT | Flash Flood Warning | PAH | 4 hr |
| Jul 11, 7:26 AM CDT | Areal Flood Warning | PAH | 8 hr |
| Jul 11, 7:46 AM CDT | Areal Flood Warning | PAH | 6 hr |
| Jul 17, 11:01 AM CDT | Heat Advisory | PAH | 4 days |
| Jul 20, 8:38 AM CDT | Extreme Heat Warning | PAH | 34 hr |
| Jul 24, 12:18 PM CDT | Heat Advisory | PAH | 35 hr |
| Jul 25, 11:30 PM CDT | Extreme Heat Warning | PAH | 68 hr |
| Jul 25, 11:44 PM CDT | Heat Advisory | PAH | 25 hr |
| Aug 9, 12:29 AM CDT | Heat Advisory | PAH | 4 days |
| Aug 10, 12:50 AM CDT | Extreme Heat Warning | PAH | 7 days |
| Aug 12, 4:33 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Aug 16, 3:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 16, 8:27 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Aug 19, 8:23 PM CDT | Flood Watch | PAH | 11 hr |
| Aug 19, 8:52 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Aug 30, 12:20 PM CDT | Heat Advisory | PAH | 47 hr |
| Aug 30, 12:20 PM CDT | Extreme Heat Watch | PAH | 10 hr |
| Sep 1, 11:46 AM CDT | Extreme Heat Warning | PAH | 4 days |
| Sep 8, 12:44 PM CDT | Heat Advisory | PAH | 30 hr |
| Sep 13, 11:12 AM CDT | Heat Advisory | PAH | 7 days |
| Sep 20, 6:38 PM CDT | Mesoscale Discussion | SPC | 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 archive2025
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.