Alert archive / Utah / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Utah, 2005
115 severe thunderstorm warnings in 2005. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in 2005. Tap one for its archive.
- Severe Thunderstorm Warnings
- 115
- Busiest month
- June36 severe thunderstorm warnings
- Busiest day
- September 9, 200517 severe thunderstorm warnings
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 | Counties | Lasted |
|---|---|---|---|---|
| May 5, 4:25 PM MDT | Severe Thunderstorm Warning | SLC | Salt Lake, Utah | 37 min |
| May 5, 5:15 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Davis, Morgan, Weber | 63 min |
| May 6, 1:46 PM MDT | Severe Thunderstorm Warning | SLC | Tooele, Utah | 29 min |
| May 16, 3:45 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 30 min |
| May 16, 4:14 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele | 46 min |
| May 16, 4:56 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele | 34 min |
| May 16, 5:59 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Cache, Davis, Juab, Millard, Morgan and 4 more | 31 min |
| May 16, 6:30 PM MDT | Severe Thunderstorm Warning | SLC | Juab, Millard, Salt Lake, Tooele, Utah | 30 min |
| May 16, 7:06 PM MDT | Severe Thunderstorm Warning | SLC | Beaver, Iron | 24 min |
| May 16, 7:29 PM MDT | Severe Thunderstorm Warning | SLC | Beaver, Iron, Washington | 31 min |
| May 16, 7:59 PM MDT | Severe Thunderstorm Warning | SLC | Beaver, Garfield, Iron, Kane, Washington | 31 min |
| May 28, 8:50 PM MDT | Severe Thunderstorm Warning | SLC | Juab, Tooele, Utah | 59 min |
| May 29, 7:38 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 56 min |
| May 29, 7:42 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 48 min |
| May 29, 8:31 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 45 min |
| May 29, 9:50 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 40 min |
| May 30, 5:04 AM MDT | Severe Thunderstorm Warning | SLC | Tooele | 26 min |
| May 30, 5:26 AM MDT | Severe Thunderstorm Warning | SLC | Tooele | 34 min |
| May 30, 6:00 AM MDT | Severe Thunderstorm Warning | SLC | Tooele, Utah | 30 min |
| May 30, 7:04 AM MDT | Severe Thunderstorm Warning | SLC | Salt Lake, Utah | 26 min |
| May 30, 12:26 PM MDT | Severe Thunderstorm Warning | GJT | Daggett, Uintah | 49 min |
| Jun 2, 5:27 PM MDT | Severe Thunderstorm Warning | SLC | Iron | 33 min |
| Jun 2, 5:59 PM MDT | Severe Thunderstorm Warning | SLC | Garfield, Iron | 32 min |
| Jun 5, 6:26 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 49 min |
| Jun 5, 7:09 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele | 57 min |
| Jun 7, 5:35 AM MDT | Severe Thunderstorm Warning | SLC | Davis, Salt Lake, Tooele | 31 min |
| Jun 7, 6:23 AM MDT | Severe Thunderstorm Warning | SLC | Salt Lake, Tooele | 37 min |
| Jun 7, 7:00 AM MDT | Severe Thunderstorm Warning | SLC | Davis, Salt Lake, Tooele | 35 min |
| Jun 7, 7:24 AM MDT | Severe Thunderstorm Warning | SLC | Utah | 37 min |
| Jun 11, 4:02 PM MDT | Severe Thunderstorm Warning | SLC | Iron, Washington | 58 min |
| Jun 11, 5:00 PM MDT | Severe Thunderstorm Warning | SLC | Iron, Washington | 28 min |
| Jun 21, 4:11 PM MDT | Severe Thunderstorm Warning | SLC | Salt Lake, Utah | 49 min |
| Jun 21, 5:22 PM MDT | Severe Thunderstorm Warning | SLC | Morgan, Rich, Summit, Weber | 40 min |
| Jun 22, 1:43 PM MDT | Severe Thunderstorm Warning | SLC | Salt Lake, Utah | 30 min |
| Jun 22, 4:54 PM MDT | Severe Thunderstorm Warning | SLC | Washington | 51 min |
| Jun 22, 5:45 PM MDT | Severe Thunderstorm Warning | SLC | Iron, Washington | 45 min |
| Jun 23, 4:25 PM MDT | Severe Thunderstorm Warning | SLC | Utah | 39 min |
| Jun 23, 4:29 PM MDT | Severe Thunderstorm Warning | SLC | Salt Lake | 33 min |
| Jun 23, 4:34 PM MDT | Severe Thunderstorm Warning | SLC | Kane | 26 min |
| Jun 23, 4:52 PM MDT | Severe Thunderstorm Warning | SLC | Davis, Weber | 23 min |
| Jun 23, 5:00 PM MDT | Severe Thunderstorm Warning | SLC | Kane | 46 min |
| Jun 23, 5:15 PM MDT | Severe Thunderstorm Warning | SLC | Carbon, Emery | 47 min |
| Jun 25, 2:29 PM MDT | Severe Thunderstorm Warning | SLC | Garfield | 46 min |
| Jun 25, 3:34 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele | 45 min |
| Jun 25, 4:00 PM MDT | Severe Thunderstorm Warning | SLC | Tooele | 45 min |
| Jun 25, 5:28 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 47 min |
| Jun 25, 5:31 PM MDT | Severe Thunderstorm Warning | SLC | Emery | 44 min |
| Jun 25, 6:23 PM MDT | Severe Thunderstorm Warning | SLC | Utah, Wasatch | 46 min |
| Jun 26, 1:38 AM MDT | Severe Thunderstorm Warning | SLC | Carbon, Duchesne | 68 min |
| Jun 28, 1:40 PM MDT | Severe Thunderstorm Warning | SLC | Juab, Sanpete, Utah | 50 min |
| Jun 28, 1:43 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 47 min |
| Jun 28, 1:44 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 46 min |
| Jun 28, 2:28 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 47 min |
| Jun 28, 2:30 PM MDT | Severe Thunderstorm Warning | SLC | Salt Lake, Utah | 45 min |
| Jun 28, 2:56 PM MDT | Severe Thunderstorm Warning | SLC | Morgan, Salt Lake, Summit, Utah, Wasatch | 64 min |
| Jun 28, 3:10 PM MDT | Severe Thunderstorm Warning | GJT | Grand, San Juan | 50 min |
| Jun 28, 3:29 PM MDT | Severe Thunderstorm Warning | SLC | Morgan, Summit | 50 min |
| Jul 2, 5:50 PM MDT | Severe Thunderstorm Warning | SLC | Salt Lake | 26 min |
| Jul 25, 1:25 PM MDT | Severe Thunderstorm Warning | SLC | Duchesne | 42 min |
| Jul 25, 1:57 PM MDT | Severe Thunderstorm Warning | GJT | Uintah | 63 min |
| Jul 25, 5:07 PM MDT | Severe Thunderstorm Warning | SLC | Emery | 27 min |
| Jul 29, 4:13 PM MDT | Severe Thunderstorm Warning | SLC | Tooele | 47 min |
| Jul 29, 4:59 PM MDT | Severe Thunderstorm Warning | SLC | Tooele | 34 min |
| Aug 2, 1:26 PM MDT | Severe Thunderstorm Warning | SLC | Iron, Washington | 64 min |
| Aug 2, 1:57 PM MDT | Severe Thunderstorm Warning | SLC | Duchesne | 64 min |
| Aug 2, 7:21 PM MDT | Severe Thunderstorm Warning | SLC | Morgan, Summit | 24 min |
| Aug 2, 7:23 PM MDT | Severe Thunderstorm Warning | SLC | Davis, Morgan, Salt Lake | 52 min |
| Aug 2, 7:45 PM MDT | Severe Thunderstorm Warning | SLC | Morgan, Rich, Summit | 34 min |
| Aug 2, 8:57 PM MDT | Severe Thunderstorm Warning | SLC | Davis, Morgan, Weber | 50 min |
| Aug 3, 5:24 PM MDT | Severe Thunderstorm Warning | SLC | Washington | 31 min |
| Aug 9, 7:04 PM MDT | Severe Thunderstorm Warning | SLC | Morgan | 18 min |
| Aug 11, 3:31 PM MDT | Severe Thunderstorm Warning | GJT | Uintah | 44 min |
| Aug 11, 3:35 PM MDT | Severe Thunderstorm Warning | SLC | Duchesne | 26 min |
| Aug 12, 9:32 PM MDT | Severe Thunderstorm Warning | SLC | Washington | 27 min |
| Aug 13, 4:25 PM MDT | Severe Thunderstorm Warning | SLC | Beaver | 42 min |
| Aug 14, 2:30 PM MDT | Severe Thunderstorm Warning | SLC | Beaver | 45 min |
| Aug 14, 4:10 PM MDT | Severe Thunderstorm Warning | SLC | Washington | 35 min |
| Aug 16, 2:22 PM MDT | Severe Thunderstorm Warning | SLC | Juab, Millard | 40 min |
| Aug 16, 4:35 PM MDT | Severe Thunderstorm Warning | SLC | Emery | 55 min |
| Aug 16, 5:01 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele | 59 min |
| Aug 16, 5:25 PM MDT | Severe Thunderstorm Warning | SLC | Carbon | 65 min |
| Aug 16, 5:28 PM MDT | Severe Thunderstorm Warning | SLC | Emery | 32 min |
| Aug 16, 6:06 PM MDT | Severe Thunderstorm Warning | SLC | Salt Lake, Utah | 57 min |
| Sep 4, 3:29 PM MDT | Severe Thunderstorm Warning | SLC | Wayne | 36 min |
| Sep 4, 4:20 PM MDT | Severe Thunderstorm Warning | SLC | Wayne | 40 min |
| Sep 4, 6:28 PM MDT | Severe Thunderstorm Warning | SLC | Davis, Salt Lake, Tooele | 30 min |
| Sep 8, 5:35 PM MDT | Severe Thunderstorm Warning | SLC | Duchesne, Summit, Wasatch | 25 min |
| Sep 8, 6:03 PM MDT | Severe Thunderstorm Warning | SLC | Summit | 27 min |
| Sep 9, 12:37 PM MDT | Severe Thunderstorm Warning | SLC | Duchesne, Summit, Wasatch | 23 min |
| Sep 9, 1:17 PM MDT | Severe Thunderstorm Warning | SLC | Juab, Sanpete, Utah | 28 min |
| Sep 9, 1:28 PM MDT | Severe Thunderstorm Warning | SLC | Emery | 32 min |
| Sep 9, 2:01 PM MDT | Severe Thunderstorm Warning | SLC | Carbon, Emery | 29 min |
| Sep 9, 2:30 PM MDT | Severe Thunderstorm Warning | SLC | Emery, Wayne | 30 min |
| Sep 9, 2:31 PM MDT | Severe Thunderstorm Warning | SLC | Duchesne, Utah, Wasatch | 29 min |
| Sep 9, 2:38 PM MDT | Severe Thunderstorm Warning | GJT | San Juan | 52 min |
| Sep 9, 2:48 PM MDT | Severe Thunderstorm Warning | SLC | Duchesne | 14 min |
| Sep 9, 2:58 PM MDT | Severe Thunderstorm Warning | SLC | Emery | 32 min |
| Sep 9, 3:05 PM MDT | Severe Thunderstorm Warning | GJT | Uintah | 40 min |
| Sep 9, 3:26 PM MDT | Severe Thunderstorm Warning | GJT | Uintah | 64 min |
| Sep 9, 3:31 PM MDT | Severe Thunderstorm Warning | SLC | Emery | 29 min |
| Sep 9, 3:34 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 56 min |
| Sep 9, 3:34 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 56 min |
| Sep 9, 4:28 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 47 min |
| Sep 9, 5:14 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 31 min |
| Sep 21, 3:02 PM MDT | Severe Thunderstorm Warning | SLC | Emery | 43 min |
| Sep 21, 3:31 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 44 min |
| Sep 21, 3:35 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 37 min |
| Sep 21, 4:00 PM MDT | Severe Thunderstorm Warning | GJT | Grand, Uintah | 45 min |
| Sep 21, 4:11 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 49 min |
| Sep 23, 4:39 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 51 min |
| Sep 23, 5:29 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 46 min |
| Sep 23, 8:21 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Cache, Weber | 39 min |
| Oct 18, 3:01 PM MDT | Severe Thunderstorm Warning | SLC | Kane | 29 min |
| Dec 26, 3:10 PM MST | Severe Thunderstorm Warning | SLC | Washington | 35 min |
| Dec 26, 3:54 PM MST | Severe Thunderstorm Warning | SLC | Kane | 33 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Tooele County19
- Utah County18
- Box Elder County17
- Salt Lake County16
- Grand County12
- Washington County11
- Emery County11
- Morgan County10
- Iron County9
- Davis County8
- Summit County8
- Duchesne County8
- Weber County6
- Juab County6
- Uintah County6
- Beaver County5
- Kane County5
- Wasatch County5
- Carbon County4
- Millard County3
- Garfield County3
- Wayne County3
- Cache County2
- Rich County2
- Sanpete County2
- San Juan County2
- Daggett County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20042006
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.