Alert archive / Nebraska / Cheyenne County
Weather alerts in Cheyenne County, Nebraska, 2007
97 weather alerts in 2007, 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 2007. Tap one for its archive.
- Alerts
- 97
- Warnings
- 20
- Watches
- 15
- Advisories
- 33
- Busiest month
- June18 alerts
- Busiest day
- July 12, 20077 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 4, 3:27 AM MST | Snow Advisory | CYS | 33 hr |
| Jan 5, 1:12 PM MST | Wind Advisory | CYS | 30 hr |
| Jan 6, 4:12 AM MST | High Wind Watch | CYS | 24 hr |
| Jan 7, 4:13 AM MST | High Wind Warning | CYS | 33 hr |
| Jan 20, 3:12 AM MST | Snow Advisory | CYS | 37 hr |
| Jan 28, 3:01 PM MST | Wind Advisory | CYS | 27 hr |
| Feb 2, 3:09 AM MST | Wind Chill Advisory | CYS | 8 hr |
| Feb 2, 3:15 AM MST | Wind Advisory | CYS | 15 hr |
| Feb 7, 2:57 PM MST | Dense Fog Advisory | CYS | 18 hr |
| Feb 8, 9:25 PM MST | Dense Fog Advisory | CYS | 9 hr |
| Feb 12, 3:54 AM MST | Winter Weather Advisory | CYS | 7 hr |
| Feb 14, 2:35 PM MST | High Wind Watch | CYS | 15 hr |
| Feb 15, 5:18 AM MST | High Wind Warning | CYS | 39 hr |
| Feb 23, 2:51 AM MST | Snow and Blowing Snow Advisory | CYS | 32 hr |
| Feb 24, 3:42 AM MST | High Wind Warning | CYS | 14 hr |
| Feb 28, 2:30 PM MST | High Wind Watch | CYS | 43 hr |
| Mar 1, 11:36 AM MST | Wind Advisory | CYS | 30 hr |
| Mar 2, 6:06 PM MST | Wind Advisory | CYS | 3 hr |
| Mar 23, 6:29 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 28, 1:08 AM MDT | Wind Advisory | CYS | 17 hr |
| Mar 28, 1:04 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Mar 28, 1:33 PM MDT | Tornado Watch | SPC | 7 hr |
| Apr 2, 4:33 PM MDT | Severe Thunderstorm Warning | CYS | 27 min |
| Apr 10, 10:57 AM MDT | Wind Advisory | CYS | 7 hr |
| Apr 11, 11:04 AM MDT | Wind Advisory | CYS | 7 hr |
| Apr 11, 2:29 PM MDT | Winter Storm Watch | CYS | 20 hr |
| Apr 12, 10:00 AM MDT | Snow Advisory | CYS | 17 hr |
| Apr 17, 2:27 PM MDT | Wind Advisory | CYS | 34 hr |
| Apr 24, 4:36 AM MDT | Wind Advisory | CYS | 13 hr |
| Apr 26, 3:05 PM MDT | Mesoscale Discussion | SPC | 85 min |
| May 3, 4:05 AM MDT | Wind Advisory | CYS | 14 hr |
| May 3, 6:34 PM MDT | Mesoscale Discussion | SPC | 26 min |
| May 3, 6:43 PM MDT | Tornado Watch | SPC | 5 hr |
| May 3, 7:39 PM MDT | Severe Thunderstorm Warning | CYS | 66 min |
| May 3, 8:57 PM MDT | Mesoscale Discussion | SPC | 93 min |
| May 5, 1:55 PM MDT | Severe Thunderstorm Warning | CYS | 26 min |
| May 14, 2:24 PM MDT | Mesoscale Discussion | SPC | 96 min |
| May 20, 7:44 PM MDT | Severe Thunderstorm Warning | CYS | 31 min |
| May 27, 1:26 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 27, 3:58 PM MDT | Severe Thunderstorm Warning | CYS | 30 min |
| May 28, 5:50 PM MDT | Severe Thunderstorm Warning | CYS | 40 min |
| May 28, 6:26 PM MDT | Flash Flood Warning | CYS | 2 hr |
| Jun 5, 1:42 PM MDT | Mesoscale Discussion | SPC | 93 min |
| Jun 5, 6:22 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Jun 6, 4:25 AM MDT | High Wind Watch | CYS | 11 hr |
| Jun 6, 2:59 PM MDT | High Wind Warning | CYS | 24 hr |
| Jun 7, 3:18 PM MDT | Frost Advisory | CYS | 16 hr |
| Jun 11, 2:30 PM MDT | Mesoscale Discussion | SPC | 90 min |
| Jun 11, 2:47 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 11, 2:48 PM MDT | Severe Thunderstorm Warning | CYS | 42 min |
| Jun 11, 9:15 PM MDT | Mesoscale Discussion | SPC | 60 min |
| Jun 17, 3:01 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 17, 4:57 PM MDT | Severe Thunderstorm Warning | CYS | 26 min |
| Jun 17, 5:15 PM MDT | Tornado Warning | CYS | 33 min |
| Jun 17, 5:56 PM MDT | Mesoscale Discussion | SPC | 94 min |
| Jun 17, 7:00 PM MDT | Severe Thunderstorm Warning | CYS | 15 min |
| Jun 20, 2:01 PM MDT | Mesoscale Discussion | SPC | 59 min |
| Jun 21, 2:40 PM MDT | Mesoscale Discussion | SPC | 95 min |
| Jun 22, 2:00 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 25, 8:50 PM MDT | Severe Thunderstorm Warning | CYS | 40 min |
| Jul 1, 4:53 PM MDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 2, 4:33 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 2, 8:19 PM MDT | Mesoscale Discussion | SPC | 86 min |
| Jul 3, 1:48 PM MDT | Mesoscale Discussion | SPC | 117 min |
| Jul 8, 1:00 PM MDT | Mesoscale Discussion | SPC | 90 min |
| Jul 8, 5:18 PM MDT | Mesoscale Discussion | SPC | 57 min |
| Jul 11, 6:12 PM MDT | Tornado Watch | SPC | 6 hr |
| Jul 11, 8:38 PM MDT | Mesoscale Discussion | SPC | 97 min |
| Jul 12, 12:36 PM MDT | Mesoscale Discussion | SPC | 84 min |
| Jul 12, 1:03 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 12, 2:57 PM MDT | Severe Thunderstorm Warning | CYS | 26 min |
| Jul 12, 3:18 PM MDT | Severe Thunderstorm Warning | CYS | 15 min |
| Jul 12, 5:36 PM MDT | Mesoscale Discussion | SPC | 54 min |
| Jul 13, 3:34 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Jul 27, 8:20 PM MDT | Flash Flood Warning | CYS | 115 min |
| Aug 13, 2:21 PM MDT | Mesoscale Discussion | SPC | 84 min |
| Aug 17, 7:34 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Aug 22, 4:31 PM MDT | Mesoscale Discussion | SPC | 89 min |
| Sep 23, 1:51 PM MDT | Mesoscale Discussion | SPC | 114 min |
| Sep 29, 2:35 PM MDT | Mesoscale Discussion | SPC | 55 min |
| Oct 13, 1:23 PM MDT | Mesoscale Discussion | SPC | 97 min |
| Oct 16, 11:39 AM MDT | High Wind Watch | CYS | 34 hr |
| Oct 17, 9:32 PM MDT | Wind Advisory | CYS | 13 hr |
| Oct 18, 10:55 AM MDT | High Wind Warning | CYS | 7 hr |
| Oct 19, 1:14 PM MDT | Wind Advisory | CYS | 5 hr |
| Nov 12, 2:11 PM MST | Wind Advisory | CYS | 27 hr |
| Nov 14, 4:38 AM MST | Wind Advisory | CYS | 10 hr |
| Nov 30, 3:00 PM MST | Winter Weather Advisory | CYS | 20 hr |
| Dec 4, 2:41 PM MST | Wind Advisory | CYS | 3 hr |
| Dec 6, 2:01 AM MST | Winter Storm Watch | CYS | 26 hr |
| Dec 7, 3:50 AM MST | Snow Advisory | CYS | 38 hr |
| Dec 7, 8:50 PM MST | Winter Weather Advisory | CYS | 26 hr |
| Dec 13, 4:40 PM MST | Snow Advisory | CYS | 25 hr |
| Dec 21, 5:15 PM MST | Blowing Snow Advisory | CYS | 7 hr |
| Dec 25, 9:00 AM MST | Snow and Blowing Snow Advisory | CYS | 8 hr |
| Dec 27, 9:07 AM MST | Snow Advisory | CYS | 10 hr |
| Dec 28, 9:04 AM MST | Blowing Snow Advisory | CYS | 8 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 | 12 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 5 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 29 |
| Flooding | |
| Flash Flood Warning | 2 |
| Winter | |
| Winter Storm Watch | 2 |
| Blowing Snow Advisory | 2 |
| Snow Advisory | 6 |
| Snow and Blowing Snow Advisory | 2 |
| Winter Weather Advisory | 3 |
| Cold | |
| Frost Advisory | 1 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 5 |
| High Wind Watch | 5 |
| Wind Advisory | 16 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20062008
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.