Alert archive / Utah / Grand County
Weather alerts in Grand County, Utah, 2017
94 weather alerts in 2017, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Grand County and its neighbors
Each county as a circle sized by its count in 2017. Tap one for its archive.
- Alerts
- 94
- Warnings
- 20
- Watches
- 16
- Advisories
- 38
- Busiest month
- July17 alerts
- Busiest day
- September 14, 20175 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, 3:42 PM MST | Winter Weather Advisory | GJT | 58 hr |
| Jan 7, 4:09 PM MST | Winter Storm Warning | GJT | 65 hr |
| Jan 8, 7:45 AM MST | Winter Weather Advisory | GJT | 3 hr |
| Jan 10, 3:21 PM MST | Winter Weather Advisory | GJT | 42 hr |
| Jan 12, 11:24 AM MST | Winter Storm Warning | GJT | 54 hr |
| Jan 12, 11:24 AM MST | Winter Weather Advisory | GJT | 54 hr |
| Jan 13, 8:50 PM MST | Dense Fog Advisory | GJT | 20 hr |
| Jan 18, 3:41 PM MST | Winter Storm Warning | GJT | 4 days |
| Jan 18, 3:41 PM MST | Winter Weather Advisory | GJT | 4 days |
| Jan 21, 7:48 PM MST | Winter Storm Watch | GJT | 16 hr |
| Jan 22, 4:30 AM MST | Winter Storm Warning | GJT | 72 hr |
| Jan 22, 4:30 AM MST | Winter Weather Advisory | GJT | 3 days |
| Feb 4, 3:45 PM MST | Winter Storm Watch | GJT | 23 hr |
| Feb 5, 3:03 PM MST | Winter Weather Advisory | GJT | 67 hr |
| Feb 10, 3:03 AM MST | Winter Weather Advisory | GJT | 4 days |
| Feb 17, 9:02 PM MST | Winter Weather Advisory | GJT | 53 hr |
| Feb 25, 8:55 PM MST | Winter Storm Watch | GJT | 19 hr |
| Feb 26, 3:26 PM MST | Winter Weather Advisory | GJT | 53 hr |
| Mar 4, 3:19 AM MST | Wind Advisory | GJT | 50 hr |
| Mar 22, 3:54 PM MDT | Winter Weather Advisory | GJT | 44 hr |
| Mar 26, 10:54 PM MDT | Winter Weather Advisory | GJT | 52 hr |
| Mar 27, 7:15 PM MDT | Special Weather Statement | GJT | 30 min |
| Mar 27, 7:48 PM MDT | Special Weather Statement | GJT | 57 min |
| Mar 30, 3:29 AM MDT | Winter Weather Advisory | GJT | 49 hr |
| Apr 3, 3:46 PM MDT | Freeze Watch | GJT | 13 hr |
| Apr 4, 4:30 AM MDT | Freeze Warning | GJT | 29 hr |
| Apr 7, 1:37 PM MDT | Wind Advisory | GJT | 33 hr |
| Apr 8, 2:18 PM MDT | Freeze Watch | GJT | 13 hr |
| Apr 9, 2:51 AM MDT | Freeze Warning | GJT | 30 hr |
| May 6, 2:01 PM MDT | Special Weather Statement | GJT | 29 min |
| May 6, 3:30 PM MDT | Mesoscale Discussion | SPC | 60 min |
| May 6, 4:22 PM MDT | Special Weather Statement | GJT | 38 min |
| May 6, 5:41 PM MDT | Special Weather Statement | GJT | 49 min |
| May 7, 3:11 PM MDT | Special Weather Statement | GJT | 49 min |
| May 8, 2:27 PM MDT | Areal Flood Advisory | GJT | 3 hr |
| May 16, 3:55 AM MDT | Freeze Watch | GJT | 35 hr |
| Jun 7, 2:53 PM MDT | Fire Weather Watch | GJT | 24 hr |
| Jun 8, 3:01 PM MDT | Red Flag Warning | GJT | 4 days |
| Jun 9, 3:20 AM MDT | Fire Weather Watch | GJT | 10 hr |
| Jun 11, 2:52 PM MDT | Wind Advisory | GJT | 28 hr |
| Jun 12, 3:07 PM MDT | High Wind Warning | GJT | 4 hr |
| Jun 16, 4:02 AM MDT | Excessive Heat Watch | GJT | 48 hr |
| Jun 18, 3:56 AM MDT | Heat Advisory | GJT | 5 days |
| Jun 21, 9:38 PM MDT | Red Flag Warning | GJT | 24 hr |
| Jun 22, 3:37 PM MDT | Special Weather Statement | GJT | 38 min |
| Jun 26, 2:52 PM MDT | Fire Weather Watch | GJT | 24 hr |
| Jun 26, 2:52 PM MDT | Red Flag Warning | GJT | 29 hr |
| Jun 27, 3:47 PM MDT | Red Flag Warning | GJT | 28 hr |
| Jun 28, 2:58 PM MDT | Red Flag Warning | GJT | 29 hr |
| Jul 18, 2:32 PM MDT | Flash Flood Watch | GJT | 33 hr |
| Jul 20, 4:05 AM MDT | Flash Flood Watch | GJT | 20 hr |
| Jul 21, 2:52 AM MDT | Flash Flood Watch | GJT | 21 hr |
| Jul 21, 12:55 PM MDT | Areal Flood Advisory | GJT | 3 hr |
| Jul 21, 5:01 PM MDT | Special Weather Statement | GJT | 44 min |
| Jul 21, 5:24 PM MDT | Areal Flood Advisory | GJT | 5 hr |
| Jul 21, 6:07 PM MDT | Areal Flood Advisory | GJT | 3 hr |
| Jul 21, 6:09 PM MDT | Special Weather Statement | GJT | 51 min |
| Jul 21, 6:26 PM MDT | Areal Flood Advisory | GJT | 3 hr |
| Jul 24, 3:51 AM MDT | Flash Flood Watch | GJT | 44 hr |
| Jul 24, 5:51 PM MDT | Areal Flood Advisory | GJT | 3 hr |
| Jul 24, 6:56 PM MDT | Areal Flood Advisory | GJT | 5 hr |
| Jul 24, 7:35 PM MDT | Areal Flood Advisory | GJT | 7 hr |
| Jul 24, 8:43 PM MDT | Areal Flood Advisory | GJT | 3 hr |
| Jul 24, 11:51 PM MDT | Areal Flood Advisory | GJT | 6 hr |
| Jul 28, 2:15 PM MDT | Flash Flood Warning | GJT | 4 hr |
| Jul 30, 4:00 PM MDT | Areal Flood Advisory | GJT | 3 hr |
| Aug 2, 3:02 PM MDT | Special Weather Statement | GJT | 43 min |
| Aug 3, 3:05 PM MDT | Special Weather Statement | GJT | 40 min |
| Aug 3, 6:07 PM MDT | Special Weather Statement | GJT | 38 min |
| Aug 5, 5:40 PM MDT | Severe Thunderstorm Warning | GJT | 31 min |
| Aug 5, 6:14 PM MDT | Severe Thunderstorm Warning | GJT | 31 min |
| Aug 6, 4:07 PM MDT | Special Weather Statement | GJT | 38 min |
| Aug 6, 5:04 PM MDT | Areal Flood Advisory | GJT | 3 hr |
| Aug 8, 5:23 PM MDT | Special Weather Statement | GJT | 52 min |
| Aug 10, 9:32 PM MDT | Special Weather Statement | GJT | 43 min |
| Aug 12, 4:19 PM MDT | Special Weather Statement | GJT | 41 min |
| Aug 12, 4:52 PM MDT | Flash Flood Warning | GJT | 3 hr |
| Sep 14, 1:11 PM MDT | Special Weather Statement | GJT | 49 min |
| Sep 14, 2:26 PM MDT | Special Weather Statement | GJT | 64 min |
| Sep 14, 4:10 PM MDT | Severe Thunderstorm Warning | GJT | 35 min |
| Sep 14, 4:47 PM MDT | Areal Flood Advisory | GJT | 3 hr |
| Sep 14, 5:30 PM MDT | Areal Flood Advisory | GJT | 3 hr |
| Sep 15, 3:37 PM MDT | Severe Thunderstorm Warning | GJT | 23 min |
| Sep 20, 3:11 PM MDT | Wind Advisory | GJT | 30 hr |
| Sep 30, 3:39 PM MDT | Winter Storm Watch | GJT | 6 hr |
| Sep 30, 5:42 PM MDT | Special Weather Statement | GJT | 48 min |
| Sep 30, 9:39 PM MDT | Winter Weather Advisory | GJT | 49 hr |
| Oct 13, 3:56 PM MDT | Freeze Watch | GJT | 11 hr |
| Oct 14, 3:03 AM MDT | Freeze Warning | GJT | 30 hr |
| Oct 20, 2:53 AM MDT | Wind Advisory | GJT | 16 hr |
| Nov 17, 4:11 AM MST | Wind Advisory | GJT | 17 hr |
| Dec 2, 8:39 PM MST | Wind Advisory | GJT | 26 hr |
| Dec 19, 4:10 PM MST | Winter Weather Advisory | GJT | 56 hr |
| Dec 21, 9:21 AM MST | Winter Storm Warning | GJT | 9 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 | 4 |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 19 |
| Flooding | |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 4 |
| Areal Flood Advisory | 14 |
| Winter | |
| Winter Storm Warning | 5 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 15 |
| Heat | |
| Excessive Heat Watch | 1 |
| Heat Advisory | 1 |
| Cold | |
| Freeze Warning | 3 |
| Freeze Watch | 4 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 7 |
| Fire | |
| Red Flag Warning | 5 |
| Fire Weather Watch | 3 |
| 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 archive20162018
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.