Alert archive / Missouri / Washington County
Weather alerts in Washington County, Missouri, 2016
104 weather alerts in 2016, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Washington County and its neighbors
Each county as a circle sized by its count in 2016. Tap one for its archive.
- Alerts
- 104
- Warnings
- 44
- Watches
- 15
- Advisories
- 21
- Busiest month
- May28 alerts
- Busiest day
- May 11, 20169 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 9, 3:55 AM CST | Winter Weather Advisory | LSX | 11 hr |
| Jan 18, 3:40 PM CST | Winter Weather Advisory | LSX | 36 hr |
| Feb 13, 4:11 AM CST | Winter Weather Advisory | LSX | 38 hr |
| Feb 15, 3:31 AM CST | Dense Fog Advisory | LSX | 8 hr |
| Feb 20, 5:15 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 20, 6:18 PM CST | Severe Thunderstorm Warning | LSX | 42 min |
| Feb 20, 9:07 PM CST | Areal Flood Advisory | LSX | 4 hr |
| Feb 23, 2:25 PM CST | Winter Weather Advisory | LSX | 25 hr |
| Feb 23, 2:35 PM CST | Wind Advisory | LSX | 27 hr |
| Feb 24, 2:37 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Feb 24, 3:20 AM CST | Winter Storm Warning | LSX | 15 hr |
| Feb 28, 4:10 AM CST | Wind Advisory | LSX | 14 hr |
| Mar 8, 1:34 PM CST | Flash Flood Watch | LSX | 36 hr |
| Mar 15, 5:32 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Mar 19, 4:00 AM CDT | Freeze Watch | LSX | 24 hr |
| Mar 20, 4:00 AM CDT | Freeze Warning | LSX | 29 hr |
| Mar 22, 3:47 AM CDT | Red Flag Warning | LSX | 15 hr |
| Mar 27, 3:50 PM CDT | Frost Advisory | LSX | 17 hr |
| Mar 30, 1:42 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 2, 11:17 AM CDT | Red Flag Warning | LSX | 7 hr |
| Apr 7, 3:29 AM CDT | Freeze Watch | LSX | 24 hr |
| Apr 7, 3:29 AM CDT | Wind Advisory | LSX | 16 hr |
| Apr 8, 3:26 AM CDT | Freeze Warning | LSX | 30 hr |
| Apr 26, 10:03 AM CDT | Mesoscale Discussion | SPC | 117 min |
| Apr 26, 11:52 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 26, 1:01 PM CDT | Severe Thunderstorm Warning | LSX | 45 min |
| Apr 26, 2:42 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 27, 5:34 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Apr 30, 3:02 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Apr 30, 3:59 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 30, 7:36 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Apr 30, 7:41 PM CDT | Severe Thunderstorm Warning | LSX | 49 min |
| Apr 30, 8:34 PM CDT | Severe Thunderstorm Warning | LSX | 41 min |
| May 10, 6:15 AM CDT | Severe Thunderstorm Warning | LSX | 60 min |
| May 11, 12:10 PM CDT | Severe Thunderstorm Watch | SPC | 12 hr |
| May 11, 12:29 PM CDT | Severe Thunderstorm Warning | LSX | 46 min |
| May 11, 3:07 PM CDT | Mesoscale Discussion | SPC | 53 min |
| May 11, 3:11 PM CDT | Severe Thunderstorm Warning | LSX | 49 min |
| May 11, 4:05 PM CDT | Severe Thunderstorm Warning | LSX | 40 min |
| May 11, 4:45 PM CDT | Severe Thunderstorm Warning | LSX | 60 min |
| May 11, 5:45 PM CDT | Severe Thunderstorm Warning | LSX | 45 min |
| May 11, 6:29 PM CDT | Severe Thunderstorm Warning | LSX | 46 min |
| May 11, 6:30 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 11, 7:24 PM CDT | Severe Thunderstorm Warning | LSX | 36 min |
| May 11, 7:57 PM CDT | Severe Thunderstorm Warning | LSX | 48 min |
| May 11, 8:03 PM CDT | Severe Thunderstorm Warning | LSX | 42 min |
| May 11, 8:15 PM CDT | Tornado Warning | LSX | 30 min |
| May 11, 8:45 PM CDT | Severe Thunderstorm Warning | LSX | 45 min |
| May 11, 9:18 PM CDT | Flash Flood Warning | LSX | 6 hr |
| May 11, 9:29 PM CDT | Severe Thunderstorm Warning | LSX | 61 min |
| May 11, 10:31 PM CDT | Severe Thunderstorm Warning | LSX | 59 min |
| May 11, 11:51 PM CDT | Flash Flood Warning | LSX | 6 hr |
| May 18, 4:29 PM CDT | River Flood Warning | LSX | 40 hr |
| May 25, 7:18 AM CDT | Special Weather Statement | LSX | 42 min |
| May 27, 9:44 AM CDT | River Flood Warning | LSX | 4 days |
| May 28, 7:41 PM CDT | Severe Thunderstorm Warning | LSX | 49 min |
| May 28, 8:24 PM CDT | Severe Thunderstorm Warning | LSX | 51 min |
| May 28, 9:06 PM CDT | Severe Thunderstorm Warning | LSX | 39 min |
| Jun 14, 3:33 AM CDT | Heat Advisory | LSX | 63 hr |
| Jun 21, 3:06 PM CDT | Heat Advisory | LSX | 30 hr |
| Jun 26, 1:05 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Jun 30, 3:45 PM CDT | Flash Flood Watch | LSX | 4 days |
| Jul 5, 3:15 AM CDT | Dense Fog Advisory | LSX | 5 hr |
| Jul 6, 10:44 AM CDT | Severe Thunderstorm Warning | LSX | 46 min |
| Jul 6, 10:48 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 6, 11:25 AM CDT | Severe Thunderstorm Warning | LSX | 65 min |
| Jul 6, 12:53 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Jul 7, 3:55 AM CDT | Dense Fog Advisory | LSX | 3 hr |
| Jul 7, 5:26 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 7, 6:01 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 7, 7:59 AM CDT | Severe Thunderstorm Warning | LSX | 61 min |
| Jul 7, 8:10 AM CDT | Mesoscale Discussion | SPC | 95 min |
| Jul 7, 9:04 AM CDT | Special Weather Statement | LSX | 41 min |
| Jul 13, 11:14 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 13, 2:06 PM CDT | Severe Thunderstorm Warning | LSX | 54 min |
| Jul 13, 2:33 PM CDT | Severe Thunderstorm Warning | LSX | 57 min |
| Jul 13, 2:58 PM CDT | Severe Thunderstorm Warning | LSX | 62 min |
| Jul 13, 5:08 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 15, 2:15 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 18, 3:54 AM CDT | Heat Advisory | LSX | 48 hr |
| Jul 18, 4:04 PM CDT | Excessive Heat Warning | LSX | 6 days |
| Jul 31, 11:18 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Aug 1, 2:40 PM CDT | Flash Flood Watch | LSX | 21 hr |
| Aug 12, 3:44 AM CDT | Flash Flood Watch | LSX | 4 days |
| Aug 14, 9:37 PM CDT | River Flood Warning | LSX | 4 days |
| Aug 15, 4:54 AM CDT | Flash Flood Warning | LSX | 6 hr |
| Aug 15, 5:03 AM CDT | Flash Flood Warning | LSX | 6 hr |
| Aug 15, 10:43 AM CDT | Areal Flood Warning | LSX | 3 hr |
| Aug 15, 11:01 AM CDT | Areal Flood Warning | LSX | 3 hr |
| Aug 15, 1:50 PM CDT | Areal Flood Warning | LSX | 3 hr |
| Aug 31, 5:09 AM CDT | Dense Fog Advisory | LSX | 4 hr |
| Sep 9, 4:00 AM CDT | Flash Flood Watch | LSX | 27 hr |
| Sep 9, 6:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Sep 16, 8:19 PM CDT | Areal Flood Advisory | LSX | 6 hr |
| Sep 19, 2:44 AM CDT | Dense Fog Advisory | LSX | 6 hr |
| Oct 19, 12:05 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Oct 19, 12:42 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Oct 19, 3:36 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Oct 19, 4:40 PM CDT | Special Weather Statement | LSX | 35 min |
| Oct 19, 5:54 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Nov 3, 11:00 PM CDT | Dense Fog Advisory | LSX | 10 hr |
| Nov 9, 3:27 AM CST | Frost Advisory | LSX | 30 hr |
| Nov 12, 2:39 AM CST | Freeze Warning | LSX | 29 hr |
| Dec 16, 9:24 AM CST | Winter Weather Advisory | LSX | 39 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 | 26 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 8 |
| Mesoscale Discussion | 21 |
| Special Weather Statement | 3 |
| Flooding | |
| Areal Flood Warning | 3 |
| Flash Flood Warning | 4 |
| River Flood Warning | 3 |
| Flash Flood Watch | 5 |
| Areal Flood Advisory | 2 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Weather Advisory | 5 |
| Heat | |
| Excessive Heat Warning | 1 |
| Heat Advisory | 3 |
| Cold | |
| Freeze Warning | 3 |
| Freeze Watch | 2 |
| Frost Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 3 |
| Fire | |
| Red Flag Warning | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20152017
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.