Alert archive / Wyoming / Natrona County
Weather alerts in Natrona County, Wyoming, 2021
167 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Natrona County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 167
- Warnings
- 64
- Watches
- 38
- Advisories
- 17
- Busiest month
- July36 alerts
- Busiest day
- July 30, 202113 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 1, 12:03 PM MST | High Wind Warning | RIW | 24 hr |
| Jan 2, 11:38 AM MST | High Wind Watch | RIW | 16 hr |
| Jan 2, 11:38 AM MST | High Wind Warning | RIW | 29 hr |
| Jan 12, 2:21 AM MST | High Wind Watch | RIW | 24 hr |
| Jan 13, 2:50 AM MST | High Wind Warning | RIW | 38 hr |
| Jan 22, 5:26 AM MST | Winter Weather Advisory | RIW | 42 hr |
| Jan 27, 4:27 AM MST | Winter Weather Advisory | RIW | 40 hr |
| Jan 27, 6:32 PM MST | High Wind Warning | RIW | 22 hr |
| Feb 4, 2:10 AM MST | Winter Weather Advisory | RIW | 45 hr |
| Feb 6, 2:29 AM MST | Winter Weather Advisory | RIW | 39 hr |
| Feb 13, 2:43 AM MST | Wind Chill Warning | RIW | 32 hr |
| Feb 20, 12:32 PM MST | High Wind Warning | RIW | 3 days |
| Feb 21, 11:46 AM MST | High Wind Watch | RIW | 16 hr |
| Feb 25, 2:29 AM MST | High Wind Warning | RIW | 19 hr |
| Mar 6, 11:32 AM MST | High Wind Warning | RIW | 6 hr |
| Mar 8, 3:50 AM MST | Winter Storm Watch | RIW | 23 hr |
| Mar 9, 3:09 AM MST | Winter Storm Warning | RIW | 38 hr |
| Mar 9, 3:09 AM MST | Winter Weather Advisory | RIW | 38 hr |
| Mar 11, 1:29 PM MST | Winter Storm Watch | RIW | 24 hr |
| Mar 12, 1:39 PM MST | Winter Storm Warning | RIW | 54 hr |
| Mar 12, 1:39 PM MST | Winter Weather Advisory | RIW | 22 hr |
| Mar 13, 11:23 AM MST | Winter Weather Advisory | RIW | 33 hr |
| Mar 27, 3:11 AM MDT | High Wind Watch | RIW | 33 hr |
| Mar 28, 1:44 AM MDT | High Wind Warning | RIW | 40 hr |
| Apr 5, 2:51 AM MDT | Winter Weather Advisory | RIW | 36 hr |
| Apr 13, 3:37 PM MDT | Winter Storm Watch | RIW | 13 hr |
| Apr 13, 3:37 PM MDT | Winter Storm Warning | RIW | 56 hr |
| Apr 13, 3:37 PM MDT | Winter Weather Advisory | RIW | 68 hr |
| Apr 17, 2:30 AM MDT | Winter Storm Watch | RIW | 25 hr |
| Apr 18, 3:15 AM MDT | Winter Storm Warning | RIW | 42 hr |
| Apr 18, 3:15 AM MDT | Winter Weather Advisory | RIW | 42 hr |
| Apr 25, 3:04 AM MDT | Winter Weather Advisory | RIW | 57 hr |
| Apr 26, 3:23 AM MDT | High Wind Warning | RIW | 14 hr |
| May 1, 7:09 PM MDT | Special Weather Statement | RIW | 36 min |
| May 14, 5:58 PM MDT | Special Weather Statement | RIW | 32 min |
| May 14, 6:28 PM MDT | Special Weather Statement | RIW | 32 min |
| May 15, 6:41 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 22, 1:20 PM MDT | High Wind Watch | RIW | 13 hr |
| May 22, 1:20 PM MDT | High Wind Warning | RIW | 31 hr |
| May 26, 2:33 PM MDT | Special Weather Statement | RIW | 27 min |
| Jun 4, 8:24 AM MDT | Flood Watch | RIW | 3 days |
| Jun 9, 2:29 AM MDT | High Wind Watch | RIW | 12 hr |
| Jun 9, 2:29 PM MDT | High Wind Warning | RIW | 33 hr |
| Jun 15, 3:13 AM MDT | Red Flag Warning | RIW | 17 hr |
| Jun 17, 3:40 AM MDT | Red Flag Warning | RIW | 16 hr |
| Jun 18, 2:10 AM MDT | Fire Weather Watch | RIW | 13 hr |
| Jun 18, 2:49 PM MDT | Red Flag Warning | RIW | 29 hr |
| Jun 30, 6:52 PM MDT | Special Weather Statement | RIW | 23 min |
| Jun 30, 7:15 PM MDT | Special Weather Statement | RIW | 30 min |
| Jul 1, 4:03 PM MDT | Special Weather Statement | RIW | 27 min |
| Jul 1, 4:28 PM MDT | Areal Flood Advisory | RIW | 3 hr |
| Jul 1, 5:42 PM MDT | Special Weather Statement | RIW | 48 min |
| Jul 1, 7:19 PM MDT | Special Weather Statement | RIW | 26 min |
| Jul 5, 6:50 PM MDT | Severe Thunderstorm Warning | RIW | 40 min |
| Jul 5, 7:01 PM MDT | Special Weather Statement | RIW | 29 min |
| Jul 5, 7:35 PM MDT | Special Weather Statement | RIW | 40 min |
| Jul 7, 1:32 PM MDT | Red Flag Warning | RIW | 55 hr |
| Jul 13, 4:25 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 13, 5:33 PM MDT | Special Weather Statement | RIW | 27 min |
| Jul 13, 5:44 PM MDT | Special Weather Statement | RIW | 31 min |
| Jul 13, 6:00 PM MDT | Special Weather Statement | RIW | 30 min |
| Jul 13, 6:10 PM MDT | Special Weather Statement | RIW | 35 min |
| Jul 13, 6:14 PM MDT | Special Weather Statement | RIW | 31 min |
| Jul 13, 6:46 PM MDT | Special Weather Statement | RIW | 44 min |
| Jul 13, 7:06 PM MDT | Severe Thunderstorm Warning | RIW | 24 min |
| Jul 15, 3:33 PM MDT | Red Flag Warning | RIW | 29 hr |
| Jul 19, 1:28 PM MDT | Red Flag Warning | RIW | 32 hr |
| Jul 29, 4:58 PM MDT | Special Weather Statement | RIW | 32 min |
| Jul 29, 6:55 PM MDT | Special Weather Statement | RIW | 35 min |
| Jul 29, 7:54 PM MDT | Special Weather Statement | RIW | 36 min |
| Jul 29, 10:24 PM MDT | Special Weather Statement | RIW | 36 min |
| Jul 29, 10:37 PM MDT | Special Weather Statement | RIW | 23 min |
| Jul 30, 12:29 AM MDT | Special Weather Statement | RIW | 31 min |
| Jul 30, 1:02 AM MDT | Special Weather Statement | RIW | 28 min |
| Jul 30, 1:19 AM MDT | Areal Flood Advisory | RIW | 3 hr |
| Jul 30, 1:38 AM MDT | Special Weather Statement | RIW | 37 min |
| Jul 30, 2:58 AM MDT | Flash Flood Watch | RIW | 41 hr |
| Jul 30, 3:28 PM MDT | Areal Flood Advisory | RIW | 61 min |
| Jul 30, 4:11 PM MDT | Special Weather Statement | RIW | 34 min |
| Jul 30, 4:29 PM MDT | Flash Flood Warning | RIW | 3 hr |
| Jul 30, 4:42 PM MDT | Special Weather Statement | RIW | 33 min |
| Jul 30, 6:31 PM MDT | Areal Flood Advisory | RIW | 119 min |
| Jul 30, 8:25 PM MDT | Flash Flood Warning | RIW | 3 hr |
| Aug 1, 2:11 PM MDT | Flash Flood Watch | RIW | 33 hr |
| Aug 3, 4:58 PM MDT | Special Weather Statement | RIW | 32 min |
| Aug 3, 7:05 PM MDT | Special Weather Statement | RIW | 25 min |
| Aug 4, 2:02 PM MDT | Fire Weather Watch | RIW | 24 hr |
| Aug 4, 8:05 PM MDT | Special Weather Statement | RIW | 25 min |
| Aug 4, 8:25 PM MDT | Severe Thunderstorm Warning | RIW | 50 min |
| Aug 5, 2:03 PM MDT | Red Flag Warning | RIW | 30 hr |
| Aug 6, 12:39 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 6, 1:36 PM MDT | Special Weather Statement | RIW | 24 min |
| Aug 6, 1:43 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 6, 2:09 PM MDT | Special Weather Statement | RIW | 36 min |
| Aug 6, 2:12 PM MDT | Special Weather Statement | RIW | 33 min |
| Aug 6, 2:21 PM MDT | Special Weather Statement | RIW | 39 min |
| Aug 6, 3:08 PM MDT | Severe Thunderstorm Warning | RIW | 37 min |
| Aug 6, 3:40 PM MDT | Severe Thunderstorm Warning | RIW | 35 min |
| Aug 6, 4:41 PM MDT | Special Weather Statement | RIW | 34 min |
| Aug 6, 4:53 PM MDT | Severe Thunderstorm Warning | RIW | 37 min |
| Aug 6, 5:23 PM MDT | Severe Thunderstorm Warning | RIW | 37 min |
| Aug 6, 5:55 PM MDT | Special Weather Statement | RIW | 35 min |
| Aug 6, 6:11 PM MDT | Special Weather Statement | RIW | 34 min |
| Aug 7, 2:05 PM MDT | Red Flag Warning | RIW | 3 days |
| Aug 9, 1:17 PM MDT | Red Flag Warning | RIW | 31 hr |
| Aug 15, 6:22 PM MDT | Special Weather Statement | RIW | 23 min |
| Aug 15, 6:44 PM MDT | Special Weather Statement | RIW | 31 min |
| Aug 16, 2:24 AM MDT | Fire Weather Watch | RIW | 11 hr |
| Aug 16, 1:50 PM MDT | Red Flag Warning | RIW | 31 hr |
| Aug 21, 11:42 PM MDT | Special Weather Statement | RIW | 33 min |
| Aug 22, 12:38 PM MDT | Red Flag Warning | RIW | 31 hr |
| Aug 24, 2:53 AM MDT | Fire Weather Watch | RIW | 10 hr |
| Aug 24, 12:56 PM MDT | Red Flag Warning | RIW | 31 hr |
| Aug 26, 3:14 AM MDT | Fire Weather Watch | RIW | 23 hr |
| Aug 26, 3:14 AM MDT | Red Flag Warning | RIW | 65 hr |
| Aug 30, 2:37 AM MDT | Red Flag Warning | RIW | 16 hr |
| Sep 5, 2:13 AM MDT | Fire Weather Watch | RIW | 24 hr |
| Sep 5, 1:49 PM MDT | Red Flag Warning | RIW | 30 hr |
| Sep 9, 2:52 AM MDT | Fire Weather Watch | RIW | 23 hr |
| Sep 10, 1:51 AM MDT | Red Flag Warning | RIW | 18 hr |
| Sep 10, 6:01 PM MDT | Severe Thunderstorm Warning | RIW | 44 min |
| Sep 10, 6:44 PM MDT | Special Weather Statement | RIW | 31 min |
| Sep 10, 7:15 PM MDT | Special Weather Statement | RIW | 30 min |
| Sep 11, 1:49 PM MDT | Special Weather Statement | RIW | 26 min |
| Sep 12, 10:10 PM MDT | Special Weather Statement | RIW | 35 min |
| Sep 14, 1:36 AM MDT | Fire Weather Watch | RIW | 12 hr |
| Sep 14, 1:14 PM MDT | Red Flag Warning | RIW | 55 hr |
| Sep 16, 1:59 PM MDT | Red Flag Warning | RIW | 54 hr |
| Sep 19, 4:18 PM MDT | Freeze Watch | RIW | 22 hr |
| Sep 20, 1:52 PM MDT | Freeze Warning | RIW | 18 hr |
| Sep 21, 2:12 AM MDT | Fire Weather Watch | RIW | 11 hr |
| Sep 21, 1:37 PM MDT | Red Flag Warning | RIW | 30 hr |
| Sep 24, 1:45 AM MDT | Fire Weather Watch | RIW | 24 hr |
| Sep 25, 1:42 AM MDT | Red Flag Warning | RIW | 17 hr |
| Sep 27, 2:05 AM MDT | Fire Weather Watch | RIW | 12 hr |
| Sep 27, 1:37 PM MDT | Red Flag Warning | RIW | 28 hr |
| Oct 3, 2:17 AM MDT | Fire Weather Watch | RIW | 11 hr |
| Oct 3, 1:23 PM MDT | Red Flag Warning | RIW | 30 hr |
| Oct 9, 3:42 PM MDT | Winter Storm Watch | RIW | 24 hr |
| Oct 10, 4:03 PM MDT | Winter Storm Warning | RIW | 68 hr |
| Oct 17, 2:32 PM MDT | Winter Storm Watch | RIW | 24 hr |
| Oct 18, 3:53 AM MDT | Winter Storm Warning | RIW | 43 hr |
| Oct 18, 3:53 AM MDT | Winter Weather Advisory | RIW | 43 hr |
| Oct 19, 11:22 AM MDT | Mesoscale Discussion | SPC | 4 hr |
| Oct 23, 2:03 PM MDT | High Wind Watch | RIW | 24 hr |
| Oct 24, 2:13 PM MDT | High Wind Warning | RIW | 31 hr |
| Nov 14, 2:48 AM MST | High Wind Watch | RIW | 35 hr |
| Nov 15, 3:58 AM MST | High Wind Warning | RIW | 40 hr |
| Nov 17, 1:34 AM MST | Fire Weather Watch | RIW | 25 hr |
| Nov 18, 2:44 AM MST | Red Flag Warning | RIW | 14 hr |
| Nov 22, 3:14 AM MST | High Wind Watch | RIW | 12 hr |
| Nov 22, 3:01 PM MST | High Wind Warning | RIW | 24 hr |
| Nov 22, 3:23 PM MST | Fire Weather Watch | RIW | 12 hr |
| Nov 23, 3:00 AM MST | Red Flag Warning | RIW | 13 hr |
| Nov 26, 12:49 PM MST | Red Flag Warning | RIW | 4 hr |
| Dec 3, 9:11 AM MST | High Wind Warning | RIW | 54 hr |
| Dec 8, 2:20 AM MST | Winter Weather Advisory | RIW | 57 hr |
| Dec 8, 6:29 AM MST | High Wind Warning | RIW | 11 hr |
| Dec 10, 2:28 PM MST | High Wind Warning | RIW | 51 hr |
| Dec 12, 7:13 PM MST | High Wind Watch | RIW | 25 hr |
| Dec 13, 2:28 AM MST | High Wind Warning | RIW | 42 hr |
| Dec 22, 3:17 AM MST | High Wind Watch | RIW | 22 hr |
| Dec 23, 1:16 AM MST | High Wind Warning | RIW | 19 hr |
| Dec 25, 1:52 PM MST | High Wind Warning | RIW | 29 hr |
| Dec 26, 11:26 AM MST | Special Weather Statement | RIW | 64 min |
| Dec 29, 1:49 AM MST | High Wind Watch | RIW | 12 hr |
| Dec 29, 2:00 PM MST | High Wind Warning | RIW | 29 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 | 8 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 45 |
| Flooding | |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 2 |
| Flood Watch | 1 |
| Areal Flood Advisory | 4 |
| Winter | |
| Winter Storm Warning | 6 |
| Winter Storm Watch | 6 |
| Winter Weather Advisory | 13 |
| Cold | |
| Freeze Warning | 1 |
| Wind Chill Warning | 1 |
| Freeze Watch | 1 |
| Wind and dust | |
| High Wind Warning | 21 |
| High Wind Watch | 12 |
| Fire | |
| Red Flag Warning | 25 |
| Fire Weather Watch | 14 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.