Alert archive / Illinois / Randolph County
Weather alerts in Randolph County, Illinois, 2026
90 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Randolph County and its neighbors
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Alerts
- 90
- Warnings
- 29
- Watches
- 17
- Advisories
- 17
- Busiest month
- June18 alerts
- Busiest day
- March 15, 20265 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, 3:14 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Jan 8, 9:42 PM CST | Severe Thunderstorm Warning | LSX | 35 min |
| Jan 21, 2:42 AM CST | Winter Storm Watch | LSX | 35 hr |
| Jan 22, 2:29 AM CST | Cold Weather Advisory | LSX | 58 hr |
| Jan 22, 1:15 PM CST | Winter Storm Warning | LSX | 3 days |
| Jan 24, 1:38 PM CST | Cold Weather Advisory | LSX | 46 hr |
| Jan 25, 1:55 AM CST | Extreme Cold Warning | LSX | 34 hr |
| Jan 26, 1:49 AM CST | Cold Weather Advisory | LSX | 25 hr |
| Feb 15, 6:31 PM CST | Dense Fog Advisory | LSX | 11 hr |
| Feb 19, 10:44 AM CST | Mesoscale Discussion | SPC | 91 min |
| Feb 19, 3:06 PM CST | Mesoscale Discussion | SPC | 84 min |
| Mar 4, 1:28 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Mar 4, 5:30 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 6, 12:38 AM CST | Dense Fog Advisory | LSX | 5 hr |
| Mar 6, 10:28 PM CST | Severe Thunderstorm Watch | SPC | 5 hr |
| Mar 7, 2:44 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 7, 5:36 AM CST | Severe Thunderstorm Warning | LSX | 24 min |
| Mar 11, 4:35 AM CDT | Severe Thunderstorm Warning | LSX | 40 min |
| Mar 14, 10:45 AM CDT | Wind Advisory | LSX | 49 hr |
| Mar 15, 12:23 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 15, 1:33 PM CDT | Tornado Watch | SPC | 6 hr |
| Mar 15, 5:28 PM CDT | Severe Thunderstorm Warning | LSX | 47 min |
| Mar 15, 5:34 PM CDT | Tornado Warning | LSX | 34 min |
| Mar 15, 5:47 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Mar 27, 11:40 AM CDT | Freeze Warning | LSX | 21 hr |
| Mar 29, 1:27 PM CDT | Red Flag Warning | LSX | 5 hr |
| Apr 2, 3:46 AM CDT | Wind Advisory | LSX | 15 hr |
| Apr 2, 3:48 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Apr 4, 6:08 AM CDT | Severe Thunderstorm Warning | LSX | 46 min |
| Apr 4, 6:22 AM CDT | Tornado Warning | LSX | 38 min |
| Apr 19, 7:54 PM CDT | River Flood Warning | LSX | 6 days |
| Apr 27, 4:07 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 27, 7:36 AM CDT | Mesoscale Discussion | SPC | 84 min |
| Apr 27, 12:50 PM CDT | Tornado Watch | SPC | 9 hr |
| Apr 27, 3:05 PM CDT | River Flood Warning | LSX | 8 days |
| Apr 27, 7:56 PM CDT | Severe Thunderstorm Warning | LSX | 64 min |
| Apr 27, 8:08 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Apr 27, 8:55 PM CDT | Severe Thunderstorm Warning | LSX | 30 min |
| Apr 28, 1:32 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 3, 8:49 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Jun 1, 3:34 AM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 1, 4:12 AM CDT | Severe Thunderstorm Warning | LSX | 34 min |
| Jun 1, 6:01 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 7, 1:26 PM CDT | Flood Watch | LSX | 40 hr |
| Jun 8, 11:44 AM CDT | Heat Advisory | LSX | 32 hr |
| Jun 9, 12:42 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Jun 13, 11:43 AM CDT | River Flood Warning | LSX | 21 days |
| Jun 16, 12:39 PM CDT | Wind Advisory | LSX | 31 hr |
| Jun 20, 1:28 AM CDT | Flood Watch | LSX | 45 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 24, 11:53 AM CDT | Flood Watch | LSX | 62 hr |
| Jun 25, 1:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 25, 8:47 PM CDT | Areal Flood Advisory | LSX | 18 min |
| Jun 25, 9:03 PM CDT | Flash Flood Warning | LSX | 4 hr |
| Jun 27, 1:59 AM CDT | Heat Advisory | LSX | 71 hr |
| Jun 27, 1:15 PM CDT | Extreme Heat Warning | LSX | 7 days |
| Jul 4, 12:17 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 4, 2:36 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Jul 4, 4:42 PM CDT | Severe Thunderstorm Warning | LSX | 63 min |
| Jul 4, 4:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 9, 11:03 AM CDT | Flood Watch | LSX | 56 hr |
| Jul 10, 4:46 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jul 10, 6:37 PM CDT | Severe Thunderstorm Warning | LSX | 38 min |
| Jul 10, 6:42 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 10, 7:26 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jul 10, 8:24 PM CDT | Areal Flood Advisory | LSX | 66 min |
| Jul 10, 9:30 PM CDT | Flash Flood Warning | LSX | 6 hr |
| Jul 10, 11:01 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jul 11, 3:18 AM CDT | Areal Flood Warning | LSX | 3 hr |
| Jul 17, 11:01 AM CDT | Heat Advisory | LSX | 4 days |
| Jul 24, 1:12 AM CDT | Extreme Heat Watch | LSX | 11 hr |
| Jul 24, 12:15 PM CDT | Heat Advisory | LSX | 47 hr |
| Jul 26, 12:40 AM CDT | Extreme Heat Warning | LSX | 66 hr |
| Aug 8, 2:05 AM CDT | Extreme Heat Watch | LSX | 23 hr |
| Aug 9, 1:05 AM CDT | Extreme Heat Warning | LSX | 8 days |
| Aug 12, 3:58 PM CDT | Severe Thunderstorm Warning | LSX | 47 min |
| Aug 12, 4:33 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Aug 12, 4:44 PM CDT | Severe Thunderstorm Warning | LSX | 29 min |
| Aug 12, 6:43 PM CDT | Severe Thunderstorm Warning | LSX | 62 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, 8:52 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Aug 30, 12:27 PM CDT | Heat Advisory | LSX | 3 days |
| Aug 30, 12:27 PM CDT | Extreme Heat Watch | LSX | 11 hr |
| Sep 3, 12:12 AM CDT | Extreme Heat Warning | LSX | 68 hr |
| Sep 9, 2:40 AM CDT | Heat Advisory | LSX | 16 hr |
| Sep 14, 11:30 AM CDT | Heat Advisory | LSX | 5 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.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 13 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 27 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 2 |
| River Flood Warning | 3 |
| Flood Watch | 4 |
| Areal Flood Advisory | 2 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Heat | |
| Extreme Heat Warning | 4 |
| Extreme Heat Watch | 3 |
| Heat Advisory | 7 |
| Cold | |
| Extreme Cold Warning | 1 |
| Freeze Warning | 1 |
| Cold Weather Advisory | 3 |
| Wind and dust | |
| Wind Advisory | 3 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
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.