Alert archive / Illinois / Brown County
Weather alerts in Brown County, Illinois, 2019
150 weather alerts in 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Brown County and its neighbors
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Alerts
- 150
- Warnings
- 34
- Watches
- 31
- Advisories
- 43
- Busiest month
- June28 alerts
- Busiest day
- July 17, 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 8, 3:36 AM CST | Wind Advisory | LSX | 12 hr |
| Jan 10, 3:31 PM CST | Winter Storm Warning | LSX | 62 hr |
| Jan 15, 3:12 PM CST | Winter Weather Advisory | LSX | 19 hr |
| Jan 16, 3:25 AM CST | Winter Weather Advisory | LSX | 30 hr |
| Jan 17, 4:10 AM CST | Dense Fog Advisory | LSX | 8 hr |
| Jan 17, 2:35 PM CST | Winter Storm Watch | LSX | 12 hr |
| Jan 18, 2:45 AM CST | Winter Storm Warning | LSX | 29 hr |
| Jan 21, 8:55 PM CST | Winter Weather Advisory | LSX | 14 hr |
| Jan 22, 3:48 PM CST | Winter Weather Advisory | LSX | 14 hr |
| Jan 23, 3:24 PM CST | Wind Chill Advisory | LSX | 42 hr |
| Jan 28, 3:00 AM CST | Wind Chill Watch | LSX | 13 hr |
| Jan 28, 9:11 AM CST | Wind Advisory | LSX | 9 hr |
| Jan 28, 3:49 PM CST | Wind Chill Warning | LSX | 47 hr |
| Jan 30, 4:36 AM CST | Wind Chill Advisory | LSX | 31 hr |
| Feb 1, 8:37 PM CST | River Flood Warning | ILX | 171 days |
| Feb 4, 3:43 PM CST | Winter Weather Advisory | LSX | 68 hr |
| Feb 7, 11:36 AM CST | River Flood Warning | LSX | 21 days |
| Feb 7, 2:26 PM CST | Wind Chill Advisory | LSX | 19 hr |
| Feb 9, 3:17 AM CST | Winter Weather Advisory | LSX | 35 hr |
| Feb 10, 12:00 PM CST | Winter Weather Advisory | LSX | 39 hr |
| Feb 10, 8:55 PM CST | Dense Fog Advisory | LSX | 13 hr |
| Feb 12, 3:41 AM CST | Wind Advisory | LSX | 14 hr |
| Feb 16, 3:25 AM CST | Winter Weather Advisory | LSX | 39 hr |
| Feb 18, 3:20 PM CST | Winter Weather Advisory | LSX | 44 hr |
| Feb 22, 3:45 PM CST | Wind Advisory | LSX | 50 hr |
| Feb 23, 5:32 PM CST | Dense Fog Advisory | LSX | 3 hr |
| Feb 24, 11:26 AM CST | River Flood Warning | LSX | 21 days |
| Mar 2, 3:37 AM CST | Winter Weather Advisory | LSX | 35 hr |
| Mar 3, 3:36 AM CST | Wind Chill Advisory | LSX | 29 hr |
| Mar 6, 3:32 PM CST | Winter Weather Advisory | LSX | 38 hr |
| Mar 8, 3:03 PM CST | Wind Advisory | LSX | 33 hr |
| Mar 10, 11:51 AM CDT | River Flood Warning | LSX | 48 days |
| Mar 11, 9:00 PM CDT | River Flood Warning | LSX | 4 days |
| Mar 12, 3:30 PM CDT | Wind Advisory | LSX | 28 hr |
| Mar 13, 3:42 AM CDT | High Wind Watch | LSX | 24 hr |
| Mar 13, 3:42 PM CDT | Wind Advisory | LSX | 30 hr |
| Mar 24, 3:42 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Mar 30, 8:28 PM CDT | River Flood Warning | LSX | 23 hr |
| Apr 2, 7:41 PM CDT | River Flood Warning | LSX | 34 hr |
| Apr 5, 3:34 AM CDT | Dense Fog Advisory | LSX | 5 hr |
| Apr 10, 3:37 PM CDT | Wind Advisory | LSX | 27 hr |
| Apr 14, 7:40 AM CDT | Winter Weather Advisory | LSX | 3 hr |
| Apr 14, 8:27 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 25, 1:33 AM CDT | Dense Fog Advisory | LSX | 8 hr |
| Apr 29, 3:28 PM CDT | Flash Flood Watch | LSX | 3 days |
| Apr 30, 11:38 AM CDT | River Flood Warning | LSX | 75 days |
| Apr 30, 10:09 PM CDT | Areal Flood Warning | LSX | 15 hr |
| May 1, 7:44 AM CDT | River Flood Warning | LSX | 8 days |
| May 2, 5:06 AM CDT | Areal Flood Advisory | LSX | 3 hr |
| May 18, 12:27 PM CDT | Areal Flood Advisory | LSX | 6 hr |
| May 18, 6:59 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 18, 7:31 PM CDT | Special Weather Statement | LSX | 59 min |
| May 21, 3:40 AM CDT | Flash Flood Watch | LSX | 20 hr |
| May 22, 9:36 AM CDT | River Flood Warning | LSX | 14 days |
| May 22, 4:00 PM CDT | Tornado Watch | SPC | 7 hr |
| May 22, 5:59 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 22, 8:12 PM CDT | Mesoscale Discussion | SPC | 63 min |
| May 22, 8:53 PM CDT | Tornado Warning | LSX | 52 min |
| May 22, 9:43 PM CDT | Mesoscale Discussion | SPC | 92 min |
| May 22, 10:26 PM CDT | Tornado Watch | SPC | 8 hr |
| May 22, 10:38 PM CDT | Severe Thunderstorm Warning | LSX | 52 min |
| May 24, 12:15 PM CDT | Mesoscale Discussion | SPC | 90 min |
| May 25, 3:24 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| May 25, 6:48 PM CDT | Mesoscale Discussion | SPC | 57 min |
| May 25, 7:16 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 25, 10:51 PM CDT | Severe Thunderstorm Warning | LSX | 23 min |
| May 25, 11:29 PM CDT | Flash Flood Watch | LSX | 10 hr |
| May 26, 12:30 AM CDT | Areal Flood Advisory | LSX | 6 hr |
| May 28, 3:28 AM CDT | Flash Flood Watch | LSX | 41 hr |
| May 28, 11:31 AM CDT | Mesoscale Discussion | SPC | 89 min |
| May 28, 12:01 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 28, 3:58 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Jun 1, 3:02 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Jun 1, 3:33 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 1, 4:59 PM CDT | Severe Thunderstorm Warning | LSX | 33 min |
| Jun 1, 6:07 PM CDT | Mesoscale Discussion | SPC | 83 min |
| 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, 2:38 PM CDT | Special Weather Statement | LSX | 52 min |
| Jun 5, 3:02 PM CDT | Severe Thunderstorm Warning | LSX | 43 min |
| Jun 15, 5:47 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Jun 15, 7:07 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 15, 9:48 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Jun 15, 11:10 PM CDT | Special Weather Statement | LSX | 50 min |
| Jun 19, 3:17 AM CDT | Flash Flood Watch | LSX | 17 hr |
| Jun 21, 8:28 AM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 21, 10:27 AM CDT | Severe Thunderstorm Warning | LSX | 63 min |
| Jun 21, 10:35 AM CDT | Tornado Warning | LSX | 55 min |
| Jun 21, 3:37 PM CDT | Flash Flood Watch | LSX | 21 hr |
| Jun 21, 11:33 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 22, 1:48 AM CDT | Special Weather Statement | LSX | 42 min |
| Jun 22, 6:09 AM CDT | River Flood Warning | LSX | 5 days |
| Jun 22, 3:09 PM CDT | Flash Flood Watch | LSX | 23 hr |
| Jun 25, 6:50 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 25, 9:18 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Jun 28, 11:23 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 28, 1:39 PM CDT | Special Weather Statement | LSX | 51 min |
| Jun 28, 2:04 PM CDT | Mesoscale Discussion | SPC | 86 min |
| Jun 28, 2:05 PM CDT | Severe Thunderstorm Warning | LSX | 40 min |
| Jun 28, 2:32 PM CDT | Areal Flood Advisory | LSX | 3 hr |
| Jun 30, 8:23 PM CDT | Special Weather Statement | LSX | 52 min |
| Jul 3, 4:47 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 6, 4:57 AM CDT | Dense Fog Advisory | LSX | 3 hr |
| Jul 9, 1:32 PM CDT | Heat Advisory | LSX | 29 hr |
| Jul 15, 4:24 PM CDT | Excessive Heat Watch | LSX | 23 hr |
| Jul 16, 3:32 PM CDT | Excessive Heat Warning | LSX | 5 days |
| Jul 17, 12:59 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 17, 2:27 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 17, 3:27 PM CDT | Special Weather Statement | LSX | 48 min |
| Jul 17, 3:36 PM CDT | Severe Thunderstorm Warning | LSX | 39 min |
| Jul 17, 3:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jul 17, 4:11 PM CDT | Severe Thunderstorm Warning | LSX | 49 min |
| Jul 20, 6:54 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Jul 20, 7:13 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 20, 9:16 PM CDT | Special Weather Statement | LSX | 59 min |
| Jul 20, 10:16 PM CDT | Special Weather Statement | LSX | 44 min |
| Aug 6, 2:26 AM CDT | Special Weather Statement | LSX | 49 min |
| Aug 12, 3:46 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Aug 12, 8:23 PM CDT | Tornado Watch | SPC | 5 hr |
| Aug 16, 1:21 PM CDT | Flash Flood Watch | LSX | 22 hr |
| Aug 20, 5:43 AM CDT | Mesoscale Discussion | SPC | 92 min |
| Aug 20, 6:18 AM CDT | Severe Thunderstorm Watch | SPC | 11 hr |
| Aug 20, 8:54 AM CDT | Severe Thunderstorm Warning | LSX | 66 min |
| Aug 20, 9:04 AM CDT | Mesoscale Discussion | SPC | 86 min |
| Aug 29, 10:55 AM CDT | Mesoscale Discussion | SPC | 95 min |
| Sep 1, 9:41 PM CDT | Dense Fog Advisory | LSX | 12 hr |
| Sep 8, 4:10 AM CDT | Special Weather Statement | LSX | 65 min |
| Sep 20, 3:28 AM CDT | Flash Flood Watch | LSX | 60 hr |
| Sep 27, 3:40 PM CDT | Flash Flood Watch | LSX | 14 hr |
| Sep 27, 4:00 PM CDT | Tornado Watch | SPC | 7 hr |
| Sep 27, 6:21 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Sep 27, 9:18 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Sep 27, 10:14 PM CDT | Severe Thunderstorm Warning | LSX | 46 min |
| Sep 27, 10:45 PM CDT | Mesoscale Discussion | SPC | 30 min |
| Sep 28, 1:19 AM CDT | Special Weather Statement | LSX | 41 min |
| Sep 29, 10:59 AM CDT | River Flood Warning | ILX | 21 days |
| Oct 19, 8:36 PM CDT | Dense Fog Advisory | LSX | 14 hr |
| Oct 29, 11:27 AM CDT | River Flood Warning | ILX | 20 days |
| Oct 30, 3:23 AM CDT | Freeze Warning | LSX | 31 hr |
| Oct 30, 12:56 PM CDT | Winter Weather Advisory | LSX | 21 hr |
| Nov 10, 2:57 PM CST | Winter Weather Advisory | LSX | 28 hr |
| Nov 19, 9:29 PM CST | Dense Fog Advisory | LSX | 9 hr |
| Nov 26, 3:22 AM CST | Wind Advisory | LSX | 33 hr |
| Nov 26, 1:04 PM CST | High Wind Warning | LSX | 23 hr |
| Nov 26, 10:22 PM CST | Tornado Watch | SPC | 4 hr |
| Nov 26, 10:55 PM CST | Severe Thunderstorm Warning | LSX | 35 min |
| Nov 30, 10:33 AM CST | River Flood Warning | ILX | 21 days |
| Dec 14, 3:54 AM CST | Winter Storm Watch | LSX | 24 hr |
| Dec 14, 3:15 PM CST | Winter Weather Advisory | LSX | 57 hr |
| Dec 28, 4:30 AM CST | Dense Fog Advisory | LSX | 7 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.