Alert archive / Missouri / Knox County
Weather alerts in Knox County, Missouri, 2017
80 weather alerts in 2017, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Knox County and its neighbors
Each county as a circle sized by its count in 2017. Tap one for its archive.
- Alerts
- 80
- Warnings
- 20
- Watches
- 15
- Advisories
- 20
- Busiest month
- June16 alerts
- Busiest day
- March 7, 20175 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 2, 5:43 PM CST | Dense Fog Advisory | LSX | 13 hr |
| Jan 4, 3:24 AM CST | Winter Weather Advisory | LSX | 33 hr |
| Jan 10, 3:31 AM CST | Wind Advisory | LSX | 14 hr |
| Jan 11, 3:31 AM CST | Winter Storm Watch | LSX | 34 hr |
| Jan 12, 1:49 PM CST | Ice Storm Warning | LSX | 70 hr |
| Jan 15, 12:03 PM CST | Freezing Rain Advisory | LSX | 6 hr |
| Jan 15, 10:41 PM CST | Dense Fog Advisory | LSX | 13 hr |
| Jan 16, 3:33 PM CST | Dense Fog Advisory | LSX | 7 hr |
| Jan 19, 3:37 PM CST | Dense Fog Advisory | LSX | 20 hr |
| Feb 16, 3:37 AM CST | Red Flag Warning | LSX | 14 hr |
| Feb 21, 10:42 PM CST | Dense Fog Advisory | LSX | 10 hr |
| Feb 28, 12:50 PM CST | Wind Advisory | LSX | 5 hr |
| Feb 28, 2:57 PM CST | Tornado Watch | SPC | 7 hr |
| Feb 28, 6:05 PM CST | Mesoscale Discussion | SPC | 115 min |
| Mar 3, 2:06 PM CST | Fire Weather Watch | LSX | 14 hr |
| Mar 6, 3:35 AM CST | Wind Advisory | LSX | 14 hr |
| Mar 6, 3:33 PM CST | Fire Weather Watch | LSX | 12 hr |
| Mar 6, 8:22 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 6, 8:52 PM CST | Tornado Watch | SPC | 6 hr |
| Mar 6, 9:33 PM CST | Severe Thunderstorm Warning | LSX | 57 min |
| Mar 6, 9:42 PM CST | Tornado Warning | LSX | 28 min |
| Mar 7, 4:00 AM CST | Red Flag Warning | LSX | 15 hr |
| Mar 8, 3:30 AM CST | Red Flag Warning | LSX | 15 hr |
| Mar 9, 3:35 PM CST | Freeze Warning | LSX | 68 hr |
| Mar 13, 2:04 PM CDT | Freeze Warning | LSX | 68 hr |
| Apr 10, 1:53 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 10, 12:05 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 10, 12:59 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 10, 3:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| May 17, 3:20 AM CDT | Wind Advisory | LSX | 16 hr |
| May 17, 7:27 AM CDT | Special Weather Statement | LSX | 18 min |
| Jun 14, 12:06 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 14, 1:04 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 14, 5:15 PM CDT | Severe Thunderstorm Warning | LSX | 45 min |
| Jun 14, 6:11 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Jun 14, 9:54 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jun 16, 12:45 AM CDT | Special Weather Statement | LSX | 45 min |
| Jun 16, 1:06 AM CDT | Severe Thunderstorm Warning | LSX | 39 min |
| Jun 16, 11:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 16, 11:36 PM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| 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 17, 9:09 PM CDT | Severe Thunderstorm Warning | LSX | 23 min |
| Jun 28, 8:39 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jun 28, 9:41 PM CDT | Severe Thunderstorm Warning | LSX | 49 min |
| Jun 28, 10:24 PM CDT | Severe Thunderstorm Warning | LSX | 23 min |
| Jul 10, 4:04 AM CDT | Heat Advisory | LSX | 4 days |
| Jul 10, 6:34 PM CDT | Mesoscale Discussion | SPC | 86 min |
| Jul 15, 2:30 PM CDT | Excessive Heat Watch | LSX | 3 days |
| Jul 16, 2:06 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Jul 16, 5:12 PM CDT | Severe Thunderstorm Warning | LSX | 33 min |
| Jul 17, 3:00 PM CDT | Excessive Heat Warning | LSX | 6 days |
| Jul 22, 9:22 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jul 22, 11:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jul 23, 12:38 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 26, 3:55 AM CDT | Flash Flood Watch | LSX | 19 hr |
| Aug 16, 12:42 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 18, 5:50 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Aug 28, 3:47 AM CDT | Dense Fog Advisory | LSX | 7 hr |
| Sep 18, 11:19 PM CDT | Dense Fog Advisory | LSX | 11 hr |
| Oct 14, 3:35 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 14, 4:45 PM CDT | Severe Thunderstorm Warning | LSX | 45 min |
| Oct 14, 5:09 PM CDT | Tornado Watch | SPC | 8 hr |
| Oct 14, 7:13 PM CDT | Special Weather Statement | LSX | 32 min |
| Oct 27, 3:34 AM CDT | Freeze Watch | LSX | 12 hr |
| Oct 27, 3:09 PM CDT | Freeze Warning | LSX | 17 hr |
| Oct 27, 3:09 PM CDT | Freeze Warning | LSX | 42 hr |
| Nov 17, 3:35 PM CST | Wind Advisory | LSX | 26 hr |
| Nov 18, 5:29 AM CST | Mesoscale Discussion | SPC | 3 hr |
| Dec 4, 1:26 PM CST | Mesoscale Discussion | SPC | 94 min |
| Dec 4, 2:34 PM CST | Severe Thunderstorm Watch | SPC | 5 hr |
| Dec 4, 3:57 PM CST | Mesoscale Discussion | SPC | 93 min |
| Dec 4, 4:07 PM CST | Severe Thunderstorm Warning | LSX | 38 min |
| Dec 13, 10:20 AM CST | Wind Advisory | LSX | 11 hr |
| Dec 23, 4:10 AM CST | Winter Weather Advisory | LSX | 34 hr |
| Dec 26, 3:50 AM CST | Wind Chill Advisory | LSX | 30 hr |
| Dec 29, 3:39 AM CST | Winter Weather Advisory | LSX | 23 hr |
| Dec 29, 3:10 PM CST | Wind Chill Advisory | LSX | 4 days |
| Dec 30, 3:56 AM CST | Wind Chill Warning | LSX | 3 days |
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.