Alert archive / Utah / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Utah, 2019
49 severe thunderstorm warnings in 2019. 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 2019. Tap one for its archive.
- Severe Thunderstorm Warnings
- 49
- Busiest month
- June30 severe thunderstorm warnings
- Busiest day
- June 6, 201916 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 |
|---|---|---|---|---|
| Apr 29, 6:28 PM MDT | Severe Thunderstorm Warning | SLC | Washington | 47 min |
| Apr 29, 7:12 PM MDT | Severe Thunderstorm Warning | SLC | Iron, Washington | 37 min |
| Apr 29, 9:18 PM MDT | Severe Thunderstorm Warning | SLC | Kane | 27 min |
| Apr 29, 9:43 PM MDT | Severe Thunderstorm Warning | SLC | Garfield, Kane | 47 min |
| Jun 1, 8:13 PM MDT | Severe Thunderstorm Warning | SLC | Tooele | 32 min |
| Jun 1, 9:17 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Davis, Tooele | 28 min |
| Jun 2, 1:20 PM MDT | Severe Thunderstorm Warning | SLC | Cache, Rich | 25 min |
| Jun 6, 2:28 PM MDT | Severe Thunderstorm Warning | SLC | Tooele | 32 min |
| Jun 6, 2:39 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 36 min |
| Jun 6, 2:56 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele | 49 min |
| Jun 6, 3:11 PM MDT | Severe Thunderstorm Warning | SLC | Juab, Tooele, Utah, Wasatch | 49 min |
| Jun 6, 3:40 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele | 35 min |
| Jun 6, 4:03 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 27 min |
| Jun 6, 4:15 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele, Weber | 45 min |
| Jun 6, 4:33 PM MDT | Severe Thunderstorm Warning | SLC | Davis, Salt Lake, Tooele | 27 min |
| Jun 6, 4:37 PM MDT | Severe Thunderstorm Warning | SLC | Summit, Wasatch | 23 min |
| Jun 6, 4:49 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Cache, Davis, Morgan, Salt Lake, Tooele and 1 more | 41 min |
| Jun 6, 5:03 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 42 min |
| Jun 6, 5:12 PM MDT | Severe Thunderstorm Warning | SLC | Tooele | 48 min |
| Jun 6, 5:22 PM MDT | Severe Thunderstorm Warning | SLC | Summit | 33 min |
| Jun 6, 5:25 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele | 35 min |
| Jun 6, 5:30 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Cache, Davis, Morgan, Salt Lake, Summit and 1 more | 30 min |
| Jun 6, 5:55 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Davis, Salt Lake, Tooele, Weber | 35 min |
| Jun 7, 4:19 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 28 min |
| Jun 13, 3:16 PM MDT | Severe Thunderstorm Warning | SLC | Utah | 44 min |
| Jun 13, 4:04 PM MDT | Severe Thunderstorm Warning | SLC | Tooele | 41 min |
| Jun 13, 4:11 PM MDT | Severe Thunderstorm Warning | SLC | Cache, Rich | 34 min |
| Jun 13, 4:15 PM MDT | Severe Thunderstorm Warning | SLC | Tooele, Utah | 45 min |
| Jun 13, 5:26 PM MDT | Severe Thunderstorm Warning | SLC | Juab, Tooele | 49 min |
| Jun 13, 5:37 PM MDT | Severe Thunderstorm Warning | SLC | Tooele | 38 min |
| Jun 13, 6:12 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele | 48 min |
| Jun 13, 6:21 PM MDT | Severe Thunderstorm Warning | SLC | Tooele, Utah | 39 min |
| Jun 13, 7:23 PM MDT | Severe Thunderstorm Warning | SLC | Carbon, Emery | 37 min |
| Jun 13, 7:30 PM MDT | Severe Thunderstorm Warning | SLC | Davis, Morgan, Salt Lake, Summit, Wasatch | 45 min |
| Jul 4, 6:08 PM MDT | Severe Thunderstorm Warning | SLC | Davis, Morgan, Salt Lake, Summit, Tooele, Wasatch and 1 more | 37 min |
| Jul 8, 2:39 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 32 min |
| Aug 4, 10:26 PM MDT | Severe Thunderstorm Warning | SLC | Salt Lake | 34 min |
| Aug 8, 5:17 PM MDT | Severe Thunderstorm Warning | SLC | Juab, Tooele, Utah | 43 min |
| Aug 8, 5:28 PM MDT | Severe Thunderstorm Warning | SLC | Juab, Sanpete | 47 min |
| Aug 8, 6:00 PM MDT | Severe Thunderstorm Warning | SLC | Tooele, Utah | 45 min |
| Aug 9, 6:55 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele | 50 min |
| Sep 6, 5:11 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 49 min |
| Sep 10, 12:20 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 15 min |
| Sep 10, 12:31 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 29 min |
| Sep 10, 12:50 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 40 min |
| Sep 10, 2:08 PM MDT | Severe Thunderstorm Warning | SLC | Cache, Rich | 37 min |
| Sep 11, 6:35 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 25 min |
| Sep 11, 7:01 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Weber | 29 min |
| Sep 28, 9:44 AM MDT | Severe Thunderstorm Warning | SLC | Cache, Rich | 31 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.