Alert archive / Colorado / Cheyenne County
Weather alerts in Cheyenne County, Colorado, 2018
251 weather alerts in 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Cheyenne County and its neighbors
Each county as a circle sized by its count in 2018. Tap one for its archive.
- Alerts
- 251
- Warnings
- 90
- Watches
- 43
- Advisories
- 22
- Busiest month
- July55 alerts
- Busiest day
- May 24, 201813 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 14, 1:38 PM MST | Wind Chill Advisory | GLD | 44 hr |
| Jan 20, 2:04 AM MST | Winter Storm Warning | GLD | 24 hr |
| Jan 21, 2:16 AM MST | Blizzard Warning | GLD | 33 hr |
| Jan 21, 2:54 PM MST | Mesoscale Discussion | SPC | 6 hr |
| Feb 5, 2:02 PM MST | Winter Weather Advisory | GLD | 23 hr |
| Feb 9, 2:28 PM MST | Winter Weather Advisory | GLD | 31 hr |
| Feb 17, 2:33 AM MST | Fire Weather Watch | GLD | 22 hr |
| Feb 17, 2:26 PM MST | Red Flag Warning | GLD | 28 hr |
| Feb 19, 2:16 PM MST | Winter Weather Advisory | GLD | 15 hr |
| Feb 20, 3:50 AM MST | Wind Chill Advisory | GLD | 5 hr |
| Feb 20, 2:43 PM MST | Wind Chill Advisory | GLD | 18 hr |
| Feb 23, 2:02 AM MST | Winter Weather Advisory | GLD | 33 hr |
| Feb 24, 1:54 PM MST | Fire Weather Watch | GLD | 24 hr |
| Feb 25, 2:15 PM MST | Red Flag Warning | GLD | 28 hr |
| Feb 27, 10:27 AM MST | Red Flag Warning | GLD | 4 hr |
| Feb 28, 2:35 PM MST | Fire Weather Watch | GLD | 37 hr |
| Mar 1, 2:15 PM MST | Red Flag Warning | GLD | 28 hr |
| Mar 2, 2:15 PM MST | Fire Weather Watch | GLD | 23 hr |
| Mar 2, 2:15 PM MST | Red Flag Warning | GLD | 28 hr |
| Mar 3, 1:26 PM MST | Red Flag Warning | GLD | 29 hr |
| Mar 3, 2:33 PM MST | Fire Weather Watch | GLD | 19 hr |
| Mar 4, 10:00 AM MST | Red Flag Warning | GLD | 32 hr |
| Mar 4, 1:09 PM MST | High Wind Warning | GLD | 28 hr |
| Mar 4, 2:16 PM MST | High Wind Watch | GLD | 19 hr |
| Mar 5, 4:34 AM MST | Fire Weather Watch | GLD | 5 hr |
| Mar 5, 9:27 AM MST | High Wind Warning | GLD | 32 hr |
| Mar 5, 9:42 AM MST | Red Flag Warning | GLD | 31 hr |
| Mar 8, 2:22 PM MST | Fire Weather Watch | GLD | 12 hr |
| Mar 9, 2:00 AM MST | Red Flag Warning | GLD | 15 hr |
| Mar 14, 2:32 AM MDT | Fire Weather Watch | GLD | 11 hr |
| Mar 14, 1:55 PM MDT | Red Flag Warning | GLD | 29 hr |
| Mar 14, 3:00 PM MDT | Fire Weather Watch | GLD | 24 hr |
| Mar 15, 3:10 PM MDT | High Wind Warning | GLD | 24 hr |
| Mar 15, 8:53 PM MDT | High Wind Warning | GLD | 3 hr |
| Mar 18, 2:20 AM MDT | Red Flag Warning | GLD | 15 hr |
| Mar 21, 1:00 PM MDT | Fire Weather Watch | GLD | 26 hr |
| Mar 22, 2:55 PM MDT | Red Flag Warning | GLD | 28 hr |
| Mar 23, 1:16 PM MDT | High Wind Warning | GLD | 5 hr |
| Mar 25, 8:35 AM MDT | Dense Fog Advisory | GLD | 3 hr |
| Mar 25, 2:30 PM MDT | Dense Fog Advisory | GLD | 18 hr |
| Mar 31, 2:34 PM MDT | Fire Weather Watch | GLD | 21 hr |
| Apr 1, 11:28 AM MDT | Red Flag Warning | GLD | 32 hr |
| Apr 1, 2:17 PM MDT | High Wind Watch | GLD | 21 hr |
| Apr 2, 11:09 AM MDT | High Wind Warning | GLD | 28 hr |
| Apr 2, 2:18 PM MDT | Red Flag Warning | GLD | 28 hr |
| Apr 3, 10:01 AM MDT | Blowing Dust Advisory | GLD | 5 hr |
| Apr 6, 2:13 PM MDT | Winter Weather Advisory | GLD | 9 hr |
| Apr 7, 2:07 AM MDT | Winter Weather Advisory | GLD | 24 hr |
| Apr 9, 12:38 PM MDT | Fire Weather Watch | GLD | 13 hr |
| Apr 9, 12:38 PM MDT | Fire Weather Watch | GLD | 13 hr |
| Apr 10, 2:02 AM MDT | Red Flag Warning | GLD | 41 hr |
| Apr 10, 2:02 AM MDT | Red Flag Warning | GLD | 66 hr |
| Apr 11, 2:59 PM MDT | High Wind Watch | GLD | 19 hr |
| Apr 12, 10:12 AM MDT | High Wind Warning | GLD | 55 hr |
| Apr 12, 12:42 PM MDT | Blizzard Warning | GLD | 45 hr |
| Apr 15, 3:25 PM MDT | Red Flag Warning | GLD | 53 hr |
| Apr 16, 1:39 PM MDT | High Wind Watch | GLD | 20 hr |
| Apr 17, 3:20 AM MDT | High Wind Warning | GLD | 24 hr |
| Apr 17, 4:56 PM MDT | Dust Storm Warning | GLD | 5 hr |
| Apr 28, 2:45 PM MDT | Fire Weather Watch | GLD | 22 hr |
| Apr 28, 2:45 PM MDT | Red Flag Warning | GLD | 28 hr |
| Apr 29, 1:14 PM MDT | Red Flag Warning | GLD | 32 hr |
| May 2, 6:32 PM MDT | Special Weather Statement | GLD | 28 min |
| May 2, 11:16 PM MDT | Severe Thunderstorm Warning | GLD | 29 min |
| May 9, 5:10 PM MDT | Mesoscale Discussion | SPC | 95 min |
| May 9, 6:50 PM MDT | Dust Storm Warning | GLD | 71 min |
| May 10, 6:06 PM MDT | Mesoscale Discussion | SPC | 114 min |
| May 14, 4:04 PM MDT | Mesoscale Discussion | SPC | 116 min |
| May 14, 4:35 PM MDT | Severe Thunderstorm Warning | GLD | 40 min |
| May 14, 5:13 PM MDT | Severe Thunderstorm Warning | GLD | 47 min |
| May 14, 5:52 PM MDT | Severe Thunderstorm Warning | GLD | 23 min |
| May 15, 8:33 PM MDT | Special Weather Statement | GLD | 27 min |
| May 15, 9:03 PM MDT | Special Weather Statement | GLD | 27 min |
| May 18, 3:02 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 18, 6:24 PM MDT | Severe Thunderstorm Warning | GLD | 51 min |
| May 18, 7:17 PM MDT | Severe Thunderstorm Warning | GLD | 58 min |
| May 18, 8:02 PM MDT | Severe Thunderstorm Warning | GLD | 58 min |
| May 18, 8:08 PM MDT | Mesoscale Discussion | SPC | 67 min |
| May 20, 10:24 PM MDT | Dense Fog Advisory | GLD | 11 hr |
| May 23, 3:44 PM MDT | Special Weather Statement | GLD | 16 min |
| May 23, 3:59 PM MDT | Special Weather Statement | GLD | 16 min |
| May 23, 4:15 PM MDT | Special Weather Statement | GLD | 15 min |
| May 23, 4:29 PM MDT | Special Weather Statement | GLD | 16 min |
| May 24, 12:37 PM MDT | Mesoscale Discussion | SPC | 113 min |
| May 24, 1:47 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 24, 3:03 PM MDT | Special Weather Statement | GLD | 12 min |
| May 24, 3:16 PM MDT | Special Weather Statement | GLD | 14 min |
| May 24, 3:29 PM MDT | Special Weather Statement | GLD | 16 min |
| May 24, 3:44 PM MDT | Special Weather Statement | GLD | 16 min |
| May 24, 3:51 PM MDT | Severe Thunderstorm Warning | GLD | 24 min |
| May 24, 3:57 PM MDT | Severe Thunderstorm Warning | GLD | 33 min |
| May 24, 4:14 PM MDT | Severe Thunderstorm Warning | GLD | 31 min |
| May 24, 4:29 PM MDT | Severe Thunderstorm Warning | GLD | 31 min |
| May 24, 4:30 PM MDT | Special Weather Statement | GLD | 15 min |
| May 24, 4:57 PM MDT | Severe Thunderstorm Warning | GLD | 48 min |
| May 24, 5:15 PM MDT | Mesoscale Discussion | SPC | 60 min |
| May 25, 4:04 PM MDT | Special Weather Statement | GLD | 26 min |
| May 25, 4:20 PM MDT | Severe Thunderstorm Warning | GLD | 25 min |
| May 27, 12:38 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| May 27, 1:13 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 27, 4:30 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 27, 5:41 PM MDT | Severe Thunderstorm Warning | GLD | 34 min |
| May 28, 12:46 PM MDT | Mesoscale Discussion | SPC | 59 min |
| May 28, 1:12 PM MDT | Tornado Watch | SPC | 8 hr |
| May 28, 4:54 PM MDT | Mesoscale Discussion | SPC | 96 min |
| May 29, 2:27 AM MDT | Severe Thunderstorm Warning | GLD | 33 min |
| May 29, 2:10 PM MDT | Mesoscale Discussion | SPC | 95 min |
| May 30, 1:25 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 30, 4:23 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 6, 4:46 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 8, 4:27 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 13, 1:25 AM MDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 13, 4:44 AM MDT | Special Weather Statement | GLD | 31 min |
| Jun 13, 5:19 AM MDT | Special Weather Statement | GLD | 26 min |
| Jun 13, 6:00 AM MDT | Special Weather Statement | GLD | 30 min |
| Jun 13, 5:31 PM MDT | Special Weather Statement | GLD | 29 min |
| Jun 13, 5:31 PM MDT | Mesoscale Discussion | SPC | 89 min |
| Jun 13, 5:59 PM MDT | Special Weather Statement | GLD | 31 min |
| Jun 14, 6:33 PM MDT | Special Weather Statement | GLD | 42 min |
| Jun 17, 2:02 PM MDT | Flash Flood Watch | GLD | 60 hr |
| Jun 19, 11:48 AM MDT | Mesoscale Discussion | SPC | 117 min |
| Jun 19, 12:25 PM MDT | Tornado Watch | SPC | 7 hr |
| Jun 19, 1:54 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 19, 5:16 PM MDT | Severe Thunderstorm Warning | GLD | 29 min |
| Jun 19, 6:20 PM MDT | Severe Thunderstorm Warning | GLD | 40 min |
| Jun 19, 6:21 PM MDT | Mesoscale Discussion | SPC | 54 min |
| Jun 19, 6:56 PM MDT | Severe Thunderstorm Warning | GLD | 49 min |
| Jun 22, 11:31 AM MDT | Mesoscale Discussion | SPC | 89 min |
| Jun 22, 12:19 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 22, 2:39 PM MDT | Special Weather Statement | GLD | 21 min |
| Jun 22, 2:46 PM MDT | Mesoscale Discussion | SPC | 89 min |
| Jun 22, 2:54 PM MDT | Severe Thunderstorm Warning | GLD | 51 min |
| Jun 22, 3:32 PM MDT | Severe Thunderstorm Warning | GLD | 43 min |
| Jun 23, 1:36 PM MDT | Mesoscale Discussion | SPC | 114 min |
| Jun 23, 2:20 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 23, 4:26 PM MDT | Severe Thunderstorm Warning | GLD | 49 min |
| Jun 23, 5:08 PM MDT | Severe Thunderstorm Warning | GLD | 37 min |
| Jun 23, 5:16 PM MDT | Severe Thunderstorm Warning | GLD | 29 min |
| Jun 23, 5:37 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Jun 23, 5:38 PM MDT | Severe Thunderstorm Warning | GLD | 52 min |
| Jun 23, 5:41 PM MDT | Severe Thunderstorm Warning | GLD | 49 min |
| Jun 24, 1:16 AM MDT | Mesoscale Discussion | SPC | 59 min |
| Jun 24, 2:54 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 24, 3:36 PM MDT | Severe Thunderstorm Warning | GLD | 39 min |
| Jun 24, 4:31 PM MDT | Mesoscale Discussion | SPC | 89 min |
| Jun 29, 3:56 PM MDT | Special Weather Statement | GLD | 19 min |
| Jun 29, 4:44 PM MDT | Special Weather Statement | GLD | 16 min |
| Jun 29, 4:58 PM MDT | Special Weather Statement | GLD | 17 min |
| Jun 29, 5:02 PM MDT | Special Weather Statement | GLD | 13 min |
| Jun 29, 5:18 PM MDT | Special Weather Statement | GLD | 27 min |
| Jun 29, 5:45 PM MDT | Severe Thunderstorm Warning | GLD | 45 min |
| Jun 29, 5:47 PM MDT | Special Weather Statement | GLD | 28 min |
| Jun 29, 6:00 PM MDT | Special Weather Statement | GLD | 15 min |
| Jun 30, 5:09 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 30, 6:59 PM MDT | Severe Thunderstorm Warning | GLD | 46 min |
| Jul 1, 12:19 AM MDT | Special Weather Statement | GLD | 11 min |
| Jul 4, 3:22 PM MDT | Special Weather Statement | GLD | 8 min |
| Jul 4, 5:11 PM MDT | Severe Thunderstorm Warning | GLD | 49 min |
| Jul 4, 5:56 PM MDT | Severe Thunderstorm Warning | GLD | 39 min |
| Jul 4, 6:02 PM MDT | Severe Thunderstorm Warning | GLD | 42 min |
| Jul 12, 4:13 PM MDT | Special Weather Statement | GLD | 17 min |
| Jul 12, 4:18 PM MDT | Special Weather Statement | GLD | 27 min |
| Jul 16, 5:55 AM MDT | Special Weather Statement | GLD | 50 min |
| Jul 17, 3:09 PM MDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jul 17, 7:32 PM MDT | Mesoscale Discussion | SPC | 118 min |
| Jul 17, 7:48 PM MDT | Special Weather Statement | GLD | 12 min |
| Jul 20, 4:15 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 21, 6:54 PM MDT | Severe Thunderstorm Warning | GLD | 51 min |
| Jul 21, 7:46 PM MDT | Special Weather Statement | GLD | 29 min |
| Jul 21, 8:52 PM MDT | Special Weather Statement | GLD | 38 min |
| Jul 21, 9:31 PM MDT | Severe Thunderstorm Warning | GLD | 44 min |
| Jul 22, 5:20 PM MDT | Special Weather Statement | GLD | 25 min |
| Jul 22, 5:45 PM MDT | Special Weather Statement | GLD | 15 min |
| Jul 22, 6:01 PM MDT | Special Weather Statement | GLD | 14 min |
| Jul 22, 6:20 PM MDT | Special Weather Statement | GLD | 25 min |
| Jul 22, 6:24 PM MDT | Severe Thunderstorm Warning | GLD | 51 min |
| Jul 22, 6:38 PM MDT | Flash Flood Warning | GLD | 3 hr |
| Jul 23, 10:22 AM MDT | Flash Flood Watch | GLD | 14 hr |
| Jul 23, 4:44 PM MDT | Special Weather Statement | GLD | 46 min |
| Jul 23, 7:44 PM MDT | Special Weather Statement | GLD | 31 min |
| Jul 25, 11:46 AM MDT | Flash Flood Watch | GLD | 11 hr |
| Jul 25, 12:56 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 25, 4:29 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 25, 6:40 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 25, 9:39 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 26, 1:14 PM MDT | Special Weather Statement | GLD | 31 min |
| Jul 26, 1:49 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 26, 3:40 PM MDT | Special Weather Statement | GLD | 50 min |
| Jul 26, 4:37 PM MDT | Severe Thunderstorm Warning | GLD | 53 min |
| Jul 26, 6:05 PM MDT | Severe Thunderstorm Warning | GLD | 40 min |
| Jul 26, 6:07 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Jul 26, 6:25 PM MDT | Severe Thunderstorm Warning | GLD | 12 min |
| Jul 26, 6:33 PM MDT | Severe Thunderstorm Warning | GLD | 42 min |
| Jul 26, 7:00 PM MDT | Severe Thunderstorm Warning | GLD | 45 min |
| Jul 26, 7:11 PM MDT | Flash Flood Warning | GLD | 3 hr |
| Jul 27, 1:04 PM MDT | Tornado Watch | SPC | 8 hr |
| Jul 27, 2:52 PM MDT | Mesoscale Discussion | SPC | 83 min |
| Jul 27, 5:21 PM MDT | Severe Thunderstorm Warning | GLD | 54 min |
| Jul 27, 5:23 PM MDT | Mesoscale Discussion | SPC | 97 min |
| Jul 27, 6:03 PM MDT | Severe Thunderstorm Warning | GLD | 57 min |
| Jul 27, 6:57 PM MDT | Severe Thunderstorm Warning | GLD | 10 min |
| Jul 27, 7:08 PM MDT | Special Weather Statement | GLD | 37 min |
| Jul 28, 3:10 PM MDT | Mesoscale Discussion | SPC | 65 min |
| Jul 28, 5:40 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 29, 12:46 PM MDT | Mesoscale Discussion | SPC | 59 min |
| Jul 29, 1:07 PM MDT | Tornado Watch | SPC | 8 hr |
| Jul 29, 5:23 PM MDT | Mesoscale Discussion | SPC | 67 min |
| Jul 29, 6:13 PM MDT | Severe Thunderstorm Warning | GLD | 62 min |
| Jul 29, 6:54 PM MDT | Severe Thunderstorm Warning | GLD | 51 min |
| Aug 3, 5:30 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 6, 5:24 PM MDT | Mesoscale Discussion | SPC | 66 min |
| Aug 6, 9:37 PM MDT | Special Weather Statement | GLD | 38 min |
| Aug 7, 7:49 PM MDT | Severe Thunderstorm Warning | GLD | 41 min |
| Aug 7, 7:57 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 14, 5:19 AM MDT | Dense Fog Advisory | GLD | 4 hr |
| Aug 15, 8:24 PM MDT | Special Weather Statement | GLD | 21 min |
| Aug 18, 12:25 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 18, 12:47 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 18, 2:50 PM MDT | Mesoscale Discussion | SPC | 55 min |
| Aug 22, 7:40 AM MDT | Dense Fog Advisory | GLD | 3 hr |
| Aug 25, 6:46 PM MDT | Special Weather Statement | GLD | 14 min |
| Aug 26, 5:04 PM MDT | Special Weather Statement | GLD | 26 min |
| Aug 26, 5:59 PM MDT | Special Weather Statement | GLD | 31 min |
| Sep 3, 6:13 AM MDT | Dense Fog Advisory | GLD | 3 hr |
| Sep 3, 11:32 AM MDT | Special Weather Statement | GLD | 43 min |
| Sep 3, 11:55 AM MDT | Severe Thunderstorm Warning | GLD | 35 min |
| Sep 3, 12:13 PM MDT | Special Weather Statement | GLD | 32 min |
| Sep 3, 12:28 PM MDT | Severe Thunderstorm Warning | GLD | 7 min |
| Sep 3, 12:37 PM MDT | Special Weather Statement | GLD | 38 min |
| Sep 4, 6:29 PM MDT | Special Weather Statement | GLD | 16 min |
| Sep 4, 6:56 PM MDT | Special Weather Statement | GLD | 34 min |
| Sep 19, 9:46 PM MDT | Tornado Warning | GLD | 29 min |
| Sep 29, 9:12 PM MDT | Dense Fog Advisory | GLD | 12 hr |
| Sep 30, 6:12 PM MDT | Dense Fog Advisory | GLD | 13 hr |
| Oct 8, 12:50 AM MDT | Freeze Watch | GLD | 15 hr |
| Oct 8, 4:14 PM MDT | Frost Advisory | GLD | 11 hr |
| Oct 9, 4:01 AM MDT | Freeze Watch | GLD | 8 hr |
| Oct 9, 12:05 PM MDT | Freeze Warning | GLD | 22 hr |
| Oct 10, 4:11 AM MDT | Hard Freeze Watch | GLD | 10 hr |
| Oct 10, 2:05 PM MDT | Freeze Warning | GLD | 20 hr |
| Oct 13, 2:36 AM MDT | Winter Weather Advisory | GLD | 43 hr |
| Oct 13, 7:04 PM MDT | Hard Freeze Warning | GLD | 37 hr |
| Nov 11, 10:10 AM MST | Winter Weather Advisory | GLD | 11 hr |
| Nov 24, 6:04 AM MST | High Wind Warning | GLD | 22 hr |
| Nov 30, 3:58 AM MST | Dense Fog Advisory | GLD | 15 hr |
| Dec 1, 8:20 AM MST | High Wind Warning | GLD | 7 hr |
| Dec 11, 7:37 PM MST | High Wind Watch | GLD | 16 hr |
| Dec 12, 11:30 AM MST | High Wind Warning | GLD | 22 hr |
| Dec 24, 1:08 PM MST | Winter Storm Watch | GLD | 15 hr |
| Dec 25, 3:55 AM MST | Winter Storm Warning | GLD | 55 hr |
| Dec 27, 6:48 AM MST | High Wind Warning | GLD | 4 hr |
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 archive20172019
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.