Alert archive / Wyoming / Johnson County
Weather alerts in Johnson County, Wyoming, 2022
119 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Johnson County and its neighbors
Each county as a circle sized by its count in 2022. Tap one for its archive.
- Alerts
- 119
- Warnings
- 27
- Watches
- 17
- Advisories
- 22
- Busiest month
- June26 alerts
- Busiest day
- June 24, 20226 alerts
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 3, 3:01 PM MST | High Wind Warning | RIW | 23 hr |
| Jan 4, 2:33 PM MST | Wind Chill Warning | RIW | 29 hr |
| Jan 4, 2:33 PM MST | Winter Weather Advisory | RIW | 4 days |
| Jan 6, 2:37 PM MST | Winter Weather Advisory | RIW | 38 hr |
| Jan 13, 1:38 AM MST | High Wind Watch | RIW | 18 hr |
| Jan 13, 2:24 PM MST | High Wind Warning | RIW | 23 hr |
| Feb 10, 12:29 PM MST | Winter Weather Advisory | RIW | 29 hr |
| Feb 15, 3:02 AM MST | Winter Weather Advisory | RIW | 44 hr |
| Feb 19, 4:41 PM MST | Winter Weather Advisory | RIW | 60 hr |
| Feb 21, 7:23 PM MST | Wind Chill Advisory | RIW | 16 hr |
| Feb 23, 4:58 AM MST | Wind Chill Advisory | RIW | 29 hr |
| Mar 4, 6:36 AM MST | Dense Fog Advisory | RIW | 4 hr |
| Mar 7, 3:12 AM MST | Winter Weather Advisory | RIW | 60 hr |
| Mar 20, 12:28 PM MDT | Winter Weather Advisory | RIW | 20 hr |
| Mar 28, 7:08 PM MDT | High Wind Watch | RIW | 8 hr |
| Mar 29, 3:11 AM MDT | High Wind Warning | RIW | 17 hr |
| Apr 3, 3:24 AM MDT | High Wind Watch | RIW | 24 hr |
| Apr 3, 2:30 PM MDT | High Wind Warning | RIW | 3 days |
| Apr 9, 1:55 AM MDT | Winter Weather Advisory | RIW | 37 hr |
| Apr 10, 2:33 AM MDT | Winter Storm Watch | RIW | 25 hr |
| Apr 11, 3:58 AM MDT | Winter Storm Warning | RIW | 38 hr |
| Apr 12, 6:03 PM MDT | Winter Weather Advisory | RIW | 4 hr |
| Apr 20, 2:05 PM MDT | Winter Storm Watch | RIW | 37 hr |
| Apr 22, 2:49 AM MDT | Blizzard Warning | RIW | 45 hr |
| Apr 22, 2:49 AM MDT | Winter Storm Warning | RIW | 39 hr |
| May 7, 11:09 AM MDT | High Wind Warning | RIW | 4 hr |
| May 16, 5:45 PM MDT | Special Weather Statement | RIW | 30 min |
| May 17, 1:59 PM MDT | Mesoscale Discussion | SPC | 91 min |
| May 28, 2:37 AM MDT | Winter Storm Watch | RIW | 12 hr |
| May 28, 2:24 PM MDT | Winter Storm Warning | RIW | 70 hr |
| May 30, 12:41 PM MDT | Areal Flood Advisory | RIW | 9 hr |
| May 30, 9:24 PM MDT | Areal Flood Advisory | RIW | 9 hr |
| Jun 3, 3:41 PM MDT | Special Weather Statement | RIW | 34 min |
| Jun 3, 5:17 PM MDT | Special Weather Statement | RIW | 28 min |
| Jun 3, 5:42 PM MDT | Special Weather Statement | RIW | 33 min |
| Jun 3, 7:04 PM MDT | Special Weather Statement | RIW | 41 min |
| Jun 4, 4:25 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 6, 1:53 PM MDT | Special Weather Statement | RIW | 22 min |
| Jun 6, 2:22 PM MDT | Special Weather Statement | RIW | 23 min |
| Jun 6, 2:44 PM MDT | Special Weather Statement | RIW | 31 min |
| Jun 7, 11:51 AM MDT | Special Weather Statement | RIW | 24 min |
| Jun 7, 12:53 PM MDT | Special Weather Statement | RIW | 37 min |
| Jun 12, 2:24 PM MDT | Mesoscale Discussion | SPC | 96 min |
| Jun 12, 3:06 PM MDT | Tornado Watch | SPC | 7 hr |
| Jun 17, 3:03 PM MDT | Special Weather Statement | RIW | 27 min |
| Jun 17, 4:02 PM MDT | Special Weather Statement | RIW | 28 min |
| Jun 17, 4:22 PM MDT | Special Weather Statement | RIW | 23 min |
| Jun 17, 4:29 PM MDT | Severe Thunderstorm Warning | RIW | 31 min |
| Jun 19, 12:07 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 19, 4:14 PM MDT | Special Weather Statement | RIW | 31 min |
| Jun 20, 1:52 PM MDT | Severe Thunderstorm Warning | RIW | 38 min |
| Jun 24, 3:37 PM MDT | Special Weather Statement | RIW | 23 min |
| Jun 24, 3:45 PM MDT | Severe Thunderstorm Warning | RIW | 45 min |
| Jun 24, 4:20 PM MDT | Severe Thunderstorm Warning | RIW | 25 min |
| Jun 24, 4:27 PM MDT | Severe Thunderstorm Warning | RIW | 9 min |
| Jun 24, 4:37 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 24, 5:41 PM MDT | Special Weather Statement | RIW | 49 min |
| Jun 24, 9:39 PM MDT | Special Weather Statement | RIW | 36 min |
| Jul 2, 4:40 PM MDT | Special Weather Statement | RIW | 35 min |
| Jul 3, 4:04 PM MDT | Special Weather Statement | RIW | 26 min |
| Jul 3, 4:27 PM MDT | Special Weather Statement | RIW | 33 min |
| Jul 5, 3:37 PM MDT | Mesoscale Discussion | SPC | 53 min |
| Jul 6, 12:51 PM MDT | Special Weather Statement | RIW | 39 min |
| Jul 6, 1:31 PM MDT | Special Weather Statement | RIW | 29 min |
| Jul 6, 2:01 PM MDT | Special Weather Statement | RIW | 29 min |
| Jul 6, 2:30 PM MDT | Special Weather Statement | RIW | 30 min |
| Jul 6, 3:00 PM MDT | Special Weather Statement | RIW | 30 min |
| Jul 7, 6:45 PM MDT | Special Weather Statement | RIW | 30 min |
| Jul 7, 6:50 PM MDT | Severe Thunderstorm Warning | RIW | 24 min |
| Jul 7, 7:07 PM MDT | Special Weather Statement | RIW | 38 min |
| Jul 15, 6:38 PM MDT | Special Weather Statement | RIW | 37 min |
| Jul 15, 7:16 PM MDT | Special Weather Statement | RIW | 44 min |
| Jul 20, 1:13 PM MDT | Fire Weather Watch | RIW | 25 hr |
| Jul 20, 1:13 PM MDT | Red Flag Warning | RIW | 55 hr |
| Jul 24, 1:19 PM MDT | Special Weather Statement | RIW | 26 min |
| Jul 24, 3:31 PM MDT | Special Weather Statement | RIW | 29 min |
| Jul 24, 3:48 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 24, 5:03 PM MDT | Areal Flood Advisory | RIW | 3 hr |
| Jul 24, 5:57 PM MDT | Special Weather Statement | RIW | 48 min |
| Jul 31, 3:02 AM MDT | Fire Weather Watch | BYZ | 11 hr |
| Jul 31, 12:56 PM MDT | Red Flag Warning | RIW | 32 hr |
| Jul 31, 2:29 PM MDT | Red Flag Warning | BYZ | 55 hr |
| Aug 11, 3:32 PM MDT | Flood Watch | RIW | 3 days |
| Aug 17, 12:49 PM MDT | Special Weather Statement | RIW | 26 min |
| Aug 17, 1:14 PM MDT | Special Weather Statement | RIW | 31 min |
| Aug 17, 2:08 PM MDT | Special Weather Statement | RIW | 52 min |
| Aug 24, 1:23 PM MDT | Special Weather Statement | RIW | 37 min |
| Aug 24, 1:44 PM MDT | Areal Flood Advisory | RIW | 2 hr |
| Aug 24, 1:56 PM MDT | Special Weather Statement | RIW | 34 min |
| Aug 24, 2:40 PM MDT | Special Weather Statement | RIW | 50 min |
| Aug 25, 2:50 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 27, 2:39 AM MDT | Red Flag Warning | RIW | 17 hr |
| Aug 27, 7:12 PM MDT | Special Weather Statement | RIW | 33 min |
| Sep 5, 2:46 PM MDT | Fire Weather Watch | BYZ | 11 hr |
| Sep 6, 2:05 AM MDT | Red Flag Warning | BYZ | 46 hr |
| Sep 6, 10:42 AM MDT | Fire Weather Watch | RIW | 28 hr |
| Sep 6, 10:42 AM MDT | Red Flag Warning | RIW | 57 hr |
| Sep 8, 1:49 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Sep 8, 2:37 PM MDT | Special Weather Statement | RIW | 38 min |
| Sep 12, 1:36 PM MDT | Fire Weather Watch | RIW | 13 hr |
| Sep 13, 2:41 AM MDT | Red Flag Warning | RIW | 17 hr |
| Sep 18, 2:18 AM MDT | Fire Weather Watch | RIW | 11 hr |
| Sep 18, 1:13 PM MDT | Red Flag Warning | RIW | 31 hr |
| Sep 22, 1:37 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Sep 22, 2:28 PM MDT | Special Weather Statement | RIW | 32 min |
| Oct 19, 2:33 AM MDT | Fire Weather Watch | RIW | 11 hr |
| Oct 21, 3:12 AM MDT | Winter Weather Advisory | RIW | 3 days |
| Nov 2, 1:43 AM MDT | Winter Weather Advisory | RIW | 40 hr |
| Nov 8, 12:32 PM MST | Winter Weather Advisory | RIW | 39 hr |
| Nov 16, 1:50 PM MST | Winter Weather Advisory | RIW | 19 hr |
| Dec 10, 2:08 PM MST | Winter Storm Watch | RIW | 24 hr |
| Dec 10, 2:08 PM MST | Winter Weather Advisory | RIW | 3 days |
| Dec 11, 2:18 PM MST | Winter Storm Warning | RIW | 59 hr |
| Dec 12, 9:21 AM MST | Blizzard Warning | RIW | 40 hr |
| Dec 14, 1:30 AM MST | Winter Weather Advisory | RIW | 40 hr |
| Dec 19, 3:10 AM MST | Wind Chill Watch | RIW | 34 hr |
| Dec 20, 1:07 PM MST | Wind Chill Warning | RIW | 70 hr |
| Dec 21, 9:04 AM MST | Mesoscale Discussion | SPC | 116 min |
| Dec 21, 11:05 AM MST | Mesoscale Discussion | SPC | 3 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 | 6 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 12 |
| Special Weather Statement | 41 |
| Flooding | |
| Flood Watch | 1 |
| Areal Flood Advisory | 4 |
| Winter | |
| Blizzard Warning | 2 |
| Winter Storm Warning | 4 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 15 |
| Cold | |
| Wind Chill Warning | 2 |
| Wind Chill Watch | 1 |
| Wind Chill Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 5 |
| High Wind Watch | 3 |
| Fire | |
| Red Flag Warning | 8 |
| Fire Weather Watch | 7 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20212023
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.