Alert archive / Wyoming / Johnson County
Weather alerts in Johnson County, Wyoming, 2006
66 weather alerts in 2006, 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 2006. Tap one for its archive.
- Alerts
- 66
- Warnings
- 30
- Watches
- 13
- Advisories
- 13
- Busiest month
- August16 alerts
- Busiest day
- July 1, 20065 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 7, 2:38 PM MST | Snow Advisory | RIW | 33 hr |
| Jan 8, 11:08 AM MST | Mesoscale Discussion | SPC | 6 hr |
| Jan 18, 9:32 PM MST | Snow Advisory | RIW | 4 hr |
| Feb 14, 2:48 AM MST | Winter Storm Watch | RIW | 44 hr |
| Feb 14, 3:49 PM MST | Snow Advisory | RIW | 31 hr |
| Feb 14, 3:49 PM MST | Winter Storm Warning | RIW | 31 hr |
| Feb 16, 2:47 PM MST | Wind Chill Warning | RIW | 21 hr |
| Feb 24, 10:39 AM MST | Snow Advisory | RIW | 10 hr |
| Mar 11, 3:01 PM MST | Snow Advisory | RIW | 27 hr |
| Mar 19, 1:55 AM MST | Snow Advisory | RIW | 27 hr |
| Apr 5, 3:59 PM MDT | Mesoscale Discussion | SPC | 91 min |
| Apr 17, 3:44 PM MDT | Snow Advisory | RIW | 17 hr |
| Apr 23, 2:34 PM MDT | Snow Advisory | RIW | 21 hr |
| May 20, 2:53 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 22, 5:50 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 7, 10:14 PM MDT | Severe Thunderstorm Warning | RIW | 31 min |
| Jun 9, 12:52 PM MDT | Severe Thunderstorm Warning | RIW | 53 min |
| Jun 9, 1:40 PM MDT | Severe Thunderstorm Warning | RIW | 50 min |
| Jun 12, 3:18 PM MDT | Mesoscale Discussion | SPC | 117 min |
| Jun 14, 10:36 AM MDT | Mesoscale Discussion | SPC | 84 min |
| Jun 19, 4:43 PM MDT | Mesoscale Discussion | SPC | 92 min |
| Jun 19, 5:02 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 19, 9:36 PM MDT | Severe Thunderstorm Warning | RIW | 29 min |
| Jun 30, 10:10 PM MDT | Severe Thunderstorm Warning | RIW | 50 min |
| Jun 30, 10:58 PM MDT | Severe Thunderstorm Warning | RIW | 47 min |
| Jul 1, 1:13 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 1, 2:13 PM MDT | Severe Thunderstorm Warning | RIW | 47 min |
| Jul 1, 2:51 PM MDT | Severe Thunderstorm Warning | RIW | 54 min |
| Jul 3, 4:02 PM MDT | Mesoscale Discussion | SPC | 118 min |
| Jul 5, 1:54 PM MDT | Flash Flood Warning | RIW | 2 hr |
| Jul 11, 1:20 PM MDT | Red Flag Warning | BYZ | 33 hr |
| Jul 14, 2:54 PM MDT | Fire Weather Watch | BYZ | 13 hr |
| Jul 15, 4:04 AM MDT | Red Flag Warning | BYZ | 41 hr |
| Jul 18, 1:36 AM MDT | Red Flag Warning | RIW | 18 hr |
| Jul 19, 4:15 AM MDT | Fire Weather Watch | BYZ | 30 hr |
| Jul 29, 4:43 AM MDT | Fire Weather Watch | BYZ | 24 hr |
| Jul 30, 4:21 AM MDT | Red Flag Warning | BYZ | 38 hr |
| Aug 7, 3:16 PM MDT | Fire Weather Watch | RIW | 19 hr |
| Aug 7, 4:33 PM MDT | Flash Flood Warning | RIW | 117 min |
| Aug 8, 3:07 PM MDT | Fire Weather Watch | RIW | 11 hr |
| Aug 9, 1:48 AM MDT | Red Flag Warning | RIW | 19 hr |
| Aug 11, 1:34 AM MDT | Red Flag Warning | RIW | 19 hr |
| Aug 12, 4:41 PM MDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 16, 9:06 PM MDT | Red Flag Warning | RIW | 24 hr |
| Aug 21, 1:48 PM MDT | Severe Thunderstorm Warning | RIW | 42 min |
| Aug 21, 2:29 PM MDT | Severe Thunderstorm Warning | RIW | 44 min |
| Aug 22, 3:21 PM MDT | Fire Weather Watch | RIW | 18 hr |
| Aug 23, 4:17 AM MDT | Red Flag Warning | BYZ | 34 hr |
| Aug 23, 9:28 AM MDT | Red Flag Warning | RIW | 12 hr |
| Aug 28, 4:29 AM MDT | Fire Weather Watch | BYZ | 10 hr |
| Aug 28, 2:57 PM MDT | Red Flag Warning | BYZ | 62 hr |
| Aug 29, 3:28 PM MDT | Fire Weather Watch | RIW | 6 hr |
| Aug 29, 9:42 PM MDT | Red Flag Warning | RIW | 23 hr |
| Sep 12, 2:36 PM MDT | Fire Weather Watch | RIW | 11 hr |
| Sep 12, 2:56 PM MDT | Red Flag Warning | BYZ | 42 hr |
| Sep 13, 1:21 AM MDT | Red Flag Warning | RIW | 20 hr |
| Sep 15, 4:16 PM MDT | Snow Advisory | RIW | 28 hr |
| Sep 15, 4:18 PM MDT | Mesoscale Discussion | SPC | 117 min |
| Sep 16, 3:17 PM MDT | Winter Storm Warning | RIW | 19 hr |
| Sep 17, 10:05 AM MDT | Snow Advisory | RIW | 11 hr |
| Sep 21, 4:09 PM MDT | Winter Storm Watch | RIW | 11 hr |
| Sep 22, 2:51 AM MDT | Winter Storm Warning | RIW | 33 hr |
| Oct 19, 9:39 PM MDT | Snow Advisory | RIW | 29 hr |
| Oct 29, 3:07 PM MST | High Wind Warning | RIW | 15 hr |
| Nov 8, 3:13 PM MST | Snow Advisory | RIW | 32 hr |
| Dec 28, 12:07 PM MST | Snow Advisory | RIW | 18 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 | 10 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 10 |
| Flooding | |
| Flash Flood Warning | 2 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 2 |
| Snow Advisory | 13 |
| Cold | |
| Wind Chill Warning | 1 |
| Wind and dust | |
| High Wind Warning | 1 |
| Fire | |
| Red Flag Warning | 13 |
| Fire Weather Watch | 9 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20052007
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.