Alert archive / Illinois / Will County
Weather alerts in Will County, Illinois, 2017
143 weather alerts in 2017, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Will County and its neighbors
Each county as a circle sized by its count in 2017. Tap one for its archive.
- Alerts
- 143
- Warnings
- 46
- Watches
- 10
- Advisories
- 41
- Busiest month
- July33 alerts
- Busiest day
- March 1, 201714 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, 9:39 AM CST | River Flood Advisory | LOT | 36 hr |
| Jan 8, 10:02 PM CST | River Flood Warning | LOT | 10 days |
| Jan 12, 3:05 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Jan 16, 10:29 PM CST | River Flood Advisory | LOT | 36 hr |
| Jan 17, 1:44 AM CST | Areal Flood Warning | LOT | 6 hr |
| Jan 17, 4:44 AM CST | River Flood Warning | LOT | 42 hr |
| Jan 17, 7:25 AM CST | River Flood Advisory | LOT | 36 hr |
| Jan 19, 10:48 AM CST | River Flood Advisory | LOT | 50 hr |
| Jan 20, 10:13 AM CST | River Flood Advisory | LOT | 36 hr |
| Feb 7, 3:48 PM CST | River Flood Advisory | LOT | 50 hr |
| Feb 28, 8:27 AM CST | River Flood Advisory | LOT | 36 hr |
| Feb 28, 2:03 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 28, 2:57 PM CST | Tornado Watch | SPC | 7 hr |
| Feb 28, 5:24 PM CST | Mesoscale Discussion | SPC | 96 min |
| Feb 28, 5:28 PM CST | Severe Thunderstorm Warning | LOT | 47 min |
| Feb 28, 6:00 PM CST | Severe Thunderstorm Warning | LOT | 45 min |
| Feb 28, 6:26 PM CST | Areal Flood Advisory | LOT | 3 hr |
| Feb 28, 6:44 PM CST | Severe Thunderstorm Warning | LOT | 46 min |
| Feb 28, 6:44 PM CST | Severe Thunderstorm Warning | LOT | 46 min |
| Feb 28, 7:04 PM CST | Severe Thunderstorm Warning | LOT | 41 min |
| Feb 28, 7:45 PM CST | Severe Thunderstorm Warning | LOT | 45 min |
| Feb 28, 8:04 PM CST | Severe Thunderstorm Warning | LOT | 26 min |
| Feb 28, 8:06 PM CST | Mesoscale Discussion | SPC | 84 min |
| Feb 28, 8:51 PM CST | Areal Flood Advisory | LOT | 6 hr |
| Feb 28, 8:57 PM CST | Severe Thunderstorm Warning | LOT | 37 min |
| Feb 28, 9:09 PM CST | Areal Flood Warning | LOT | 6 hr |
| Feb 28, 9:51 PM CST | Tornado Watch | SPC | 6 hr |
| Feb 28, 10:18 PM CST | Severe Thunderstorm Warning | LOT | 27 min |
| Mar 1, 12:21 AM CST | River Flood Warning | LOT | 27 hr |
| Mar 6, 10:35 PM CST | Severe Thunderstorm Watch | SPC | 4 hr |
| Mar 7, 12:43 AM CST | Severe Thunderstorm Warning | LOT | 62 min |
| Mar 8, 9:35 AM CST | Red Flag Warning | LOT | 7 hr |
| Mar 20, 2:22 AM CDT | Severe Thunderstorm Warning | LOT | 53 min |
| Mar 20, 3:14 AM CDT | Special Weather Statement | LOT | 46 min |
| Mar 20, 3:55 AM CDT | Areal Flood Advisory | LOT | 4 hr |
| Mar 29, 9:54 PM CDT | River Flood Advisory | LOT | 3 days |
| Mar 30, 5:49 AM CDT | Areal Flood Advisory | LOT | 3 hr |
| Mar 30, 9:45 AM CDT | River Flood Warning | LOT | 48 hr |
| Mar 30, 9:57 AM CDT | River Flood Advisory | LOT | 45 hr |
| Mar 30, 1:08 PM CDT | Areal Flood Advisory | LOT | 6 hr |
| Mar 30, 4:00 PM CDT | River Flood Advisory | LOT | 36 hr |
| Mar 30, 7:01 PM CDT | Areal Flood Advisory | LOT | 5 hr |
| Apr 3, 10:04 AM CDT | River Flood Advisory | LOT | 69 hr |
| Apr 4, 9:32 PM CDT | River Flood Advisory | LOT | 51 hr |
| Apr 5, 10:08 AM CDT | River Flood Advisory | LOT | 5 days |
| Apr 6, 10:37 AM CDT | River Flood Advisory | LOT | 36 hr |
| Apr 6, 2:41 PM CDT | River Flood Warning | LOT | 16 hr |
| Apr 10, 11:57 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 10, 12:26 PM CDT | Special Weather Statement | LOT | 49 min |
| Apr 10, 12:49 PM CDT | Severe Thunderstorm Warning | LOT | 41 min |
| Apr 10, 1:48 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Apr 10, 3:25 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 10, 6:22 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Apr 29, 7:04 PM CDT | Areal Flood Advisory | LOT | 3 hr |
| Apr 29, 9:02 PM CDT | River Flood Warning | LOT | 4 days |
| Apr 30, 6:51 AM CDT | River Flood Warning | LOT | 3 days |
| Apr 30, 11:41 AM CDT | River Flood Advisory | LOT | 70 hr |
| Apr 30, 11:41 AM CDT | River Flood Advisory | LOT | 4 days |
| May 1, 8:00 AM CDT | River Flood Warning | LOT | 35 hr |
| May 3, 10:57 AM CDT | River Flood Advisory | LOT | 6 days |
| May 10, 9:33 AM CDT | River Flood Advisory | LOT | 36 hr |
| May 10, 10:38 PM CDT | River Flood Advisory | LOT | 32 hr |
| May 11, 3:16 AM CDT | River Flood Warning | LOT | 30 hr |
| May 15, 5:52 PM CDT | Mesoscale Discussion | SPC | 113 min |
| May 17, 9:45 PM CDT | Mesoscale Discussion | SPC | 60 min |
| May 17, 11:50 PM CDT | Severe Thunderstorm Warning | LOT | 40 min |
| May 18, 12:19 AM CDT | Severe Thunderstorm Warning | LOT | 41 min |
| May 18, 12:58 AM CDT | Severe Thunderstorm Warning | LOT | 47 min |
| Jun 4, 1:09 AM CDT | Special Weather Statement | LOT | 36 min |
| Jun 13, 2:25 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 13, 3:48 PM CDT | Severe Thunderstorm Warning | LOT | 42 min |
| Jun 14, 12:06 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 14, 12:40 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 14, 4:39 PM CDT | Severe Thunderstorm Warning | LOT | 36 min |
| Jun 14, 4:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 14, 5:03 PM CDT | Severe Thunderstorm Warning | LOT | 42 min |
| Jun 17, 2:44 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 17, 5:39 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 17, 8:17 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Jun 19, 12:44 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 20, 2:05 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 20, 3:02 PM CDT | Severe Thunderstorm Warning | LOT | 28 min |
| Jun 23, 5:11 AM CDT | Special Weather Statement | LOT | 34 min |
| Jun 23, 5:44 AM CDT | Severe Thunderstorm Warning | LOT | 32 min |
| Jul 2, 5:55 PM CDT | Special Weather Statement | LOT | 35 min |
| Jul 2, 6:36 PM CDT | Special Weather Statement | LOT | 24 min |
| Jul 5, 7:17 PM CDT | Severe Thunderstorm Warning | LOT | 12 min |
| Jul 7, 12:36 PM CDT | Severe Thunderstorm Warning | LOT | 27 min |
| Jul 10, 8:27 AM CDT | Special Weather Statement | LOT | 63 min |
| Jul 10, 2:48 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Jul 10, 3:58 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 10, 6:18 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jul 10, 8:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 12, 10:14 AM CDT | Flash Flood Warning | LOT | 6 hr |
| Jul 12, 11:32 PM CDT | Areal Flood Advisory | LOT | 4 hr |
| Jul 13, 12:18 AM CDT | Special Weather Statement | LOT | 27 min |
| Jul 13, 12:38 AM CDT | Special Weather Statement | LOT | 22 min |
| Jul 16, 3:31 AM CDT | Special Weather Statement | LOT | 44 min |
| Jul 19, 5:45 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 19, 8:19 PM CDT | Mesoscale Discussion | SPC | 86 min |
| Jul 19, 9:08 PM CDT | Severe Thunderstorm Warning | LOT | 67 min |
| Jul 20, 7:14 AM CDT | Areal Flood Advisory | LOT | 2 hr |
| Jul 21, 1:11 AM CDT | Mesoscale Discussion | SPC | 94 min |
| Jul 21, 4:52 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jul 21, 5:00 PM CDT | River Flood Advisory | LOT | 51 hr |
| Jul 21, 5:00 PM CDT | River Flood Advisory | LOT | 66 hr |
| Jul 21, 6:28 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jul 21, 6:39 PM CDT | Severe Thunderstorm Warning | LOT | 51 min |
| Jul 21, 8:35 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Jul 21, 11:11 PM CDT | Areal Flood Advisory | LOT | 3 hr |
| Jul 21, 11:23 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Jul 23, 1:03 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 23, 4:52 PM CDT | Severe Thunderstorm Warning | LOT | 53 min |
| Jul 23, 5:28 PM CDT | Areal Flood Advisory | LOT | 4 hr |
| Jul 23, 5:42 PM CDT | Severe Thunderstorm Warning | LOT | 37 min |
| Jul 23, 8:37 PM CDT | River Flood Advisory | LOT | 13 hr |
| Jul 23, 10:01 PM CDT | River Flood Advisory | LOT | 9 hr |
| Aug 3, 12:49 PM CDT | Special Weather Statement | LOT | 26 min |
| Aug 3, 1:31 PM CDT | Special Weather Statement | LOT | 59 min |
| Aug 3, 8:35 PM CDT | Special Weather Statement | LOT | 25 min |
| Aug 3, 8:54 PM CDT | Special Weather Statement | LOT | 36 min |
| Aug 10, 2:47 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 10, 5:31 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Aug 28, 2:10 PM CDT | Special Weather Statement | LOT | 65 min |
| Aug 28, 2:23 PM CDT | Severe Thunderstorm Warning | LOT | 37 min |
| Aug 28, 2:53 PM CDT | Areal Flood Advisory | LOT | 3 hr |
| Aug 28, 3:38 PM CDT | Special Weather Statement | LOT | 22 min |
| Oct 11, 9:42 AM CDT | River Flood Advisory | LOT | 28 hr |
| Oct 14, 8:12 AM CDT | River Flood Warning | LOT | 3 days |
| Oct 14, 8:23 AM CDT | River Flood Advisory | LOT | 65 hr |
| Oct 14, 8:23 AM CDT | River Flood Advisory | LOT | 47 hr |
| Oct 14, 11:22 AM CDT | River Flood Warning | LOT | 68 hr |
| Oct 14, 11:22 AM CDT | River Flood Warning | LOT | 3 days |
| Oct 14, 6:01 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Oct 14, 7:24 PM CDT | Areal Flood Advisory | LOT | 12 hr |
| Oct 14, 8:05 PM CDT | Special Weather Statement | LOT | 55 min |
| Oct 14, 9:04 PM CDT | Mesoscale Discussion | SPC | 86 min |
| Oct 14, 10:02 PM CDT | Flash Flood Warning | LOT | 8 hr |
| Oct 14, 10:41 PM CDT | Special Weather Statement | LOT | 49 min |
| Oct 15, 5:45 AM CDT | Areal Flood Warning | LOT | 6 hr |
| Oct 23, 9:19 AM CDT | River Flood Advisory | LOT | 3 days |
| Oct 24, 8:15 PM CDT | River Flood Warning | LOT | 17 hr |
| Nov 18, 9:30 PM CST | River Flood Advisory | LOT | 21 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 archive20162018
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.