Alert archive / Utah / 2025
Weather alerts in Utah, September 2025
176 weather alerts in September 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in September 2025. Tap one for its archive.
- Alerts
- 176
- Warnings
- 67
- Watches
- 2
- Advisories
- 9
- Busiest day
- September 12, 202568 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Sep 4, 2:50 PM MDT | Special Weather Statement | SLC | Iron | 25 min |
| Sep 4, 2:52 PM MDT | Special Weather Statement | SLC | Iron | 23 min |
| Sep 4, 3:15 PM MDT | Special Weather Statement | SLC | Iron | 30 min |
| Sep 4, 3:47 PM MDT | Special Weather Statement | SLC | Washington | 28 min |
| Sep 4, 4:00 PM MDT | Special Weather Statement | SLC | Iron | 30 min |
| Sep 4, 4:08 PM MDT | Areal Flood Advisory | SLC | Washington | 3 hr |
| Sep 4, 4:22 PM MDT | Special Weather Statement | SLC | Washington | 23 min |
| Sep 4, 4:23 PM MDT | Flash Flood Warning | SLC | Iron | 3 hr |
| Sep 4, 4:30 PM MDT | Special Weather Statement | SLC | Washington | 30 min |
| Sep 4, 6:38 PM MDT | Flash Flood Warning | SLC | Kane, Washington | 3 hr |
| Sep 4, 7:04 PM MDT | Special Weather Statement | SLC | Washington | 26 min |
| Sep 5, 7:15 PM MDT | Areal Flood Advisory | SLC | Iron | 2 hr |
| Sep 6, 3:38 PM MDT | Special Weather Statement | SLC | Wayne | 37 min |
| Sep 6, 3:41 PM MDT | Special Weather Statement | SLC | 34 min | |
| Sep 6, 3:56 PM MDT | Severe Thunderstorm Warning | SLC | Kane | 34 min |
| Sep 7, 2:23 PM MDT | Special Weather Statement | SLC | Salt Lake | 52 min |
| Sep 7, 3:49 PM MDT | Severe Thunderstorm Warning | GJT | Uintah | 26 min |
| Sep 7, 4:15 PM MDT | Severe Thunderstorm Warning | GJT | Uintah | 30 min |
| Sep 7, 8:25 PM MDT | Special Weather Statement | GJT | Uintah | 35 min |
| Sep 7, 8:34 PM MDT | Severe Thunderstorm Warning | GJT | Uintah | 26 min |
| Sep 8, 10:45 PM MDT | Special Weather Statement | SLC | Tooele | 45 min |
| Sep 8, 10:56 PM MDT | Severe Thunderstorm Warning | SLC | Tooele | 49 min |
| Sep 8, 11:31 PM MDT | Severe Thunderstorm Warning | SLC | Tooele | 32 min |
| Sep 9, 2:19 PM MDT | Red Flag Warning | SLC | Box Elder, Davis, Juab, Millard, Salt Lake, Sanpete and 2 more | 31 hr |
| Sep 10, 9:29 AM MDT | Wind Advisory | SLC | Beaver, Iron, Juab, Millard, Washington | 11 hr |
| Sep 10, 12:50 PM MDT | Flood Watch | GJT | Grand, San Juan | 59 hr |
| Sep 11, 3:23 PM MDT | Special Weather Statement | GJT | Grand | 37 min |
| Sep 12, 6:28 AM MDT | Severe Thunderstorm Warning | SLC | Garfield, Kane | 32 min |
| Sep 12, 6:30 AM MDT | Special Weather Statement | SLC | Wayne | 45 min |
| Sep 12, 6:55 AM MDT | Severe Thunderstorm Warning | SLC | Garfield | 35 min |
| Sep 12, 7:07 AM MDT | Special Weather Statement | SLC | Wayne | 38 min |
| Sep 12, 7:16 AM MDT | Severe Thunderstorm Warning | SLC | Emery, Wayne | 44 min |
| Sep 12, 7:52 AM MDT | Special Weather Statement | SLC | Wayne | 38 min |
| Sep 12, 7:57 AM MDT | Severe Thunderstorm Warning | SLC | Emery, Wayne | 33 min |
| Sep 12, 8:05 AM MDT | Severe Thunderstorm Warning | GJT | Grand | 40 min |
| Sep 12, 8:17 AM MDT | Flash Flood Warning | SLC | Wayne | 3 hr |
| Sep 12, 8:25 AM MDT | Special Weather Statement | GJT | Grand | 35 min |
| Sep 12, 8:27 AM MDT | Special Weather Statement | SLC | 48 min | |
| Sep 12, 8:35 AM MDT | Areal Flood Advisory | GJT | Grand | 115 min |
| Sep 12, 8:42 AM MDT | Severe Thunderstorm Warning | GJT | Grand | 33 min |
| Sep 12, 8:50 AM MDT | Special Weather Statement | GJT | Grand | 25 min |
| Sep 12, 8:53 AM MDT | Severe Thunderstorm Warning | SLC | Emery, Wayne | 37 min |
| Sep 12, 9:02 AM MDT | Severe Thunderstorm Warning | GJT | Grand, San Juan | 43 min |
| Sep 12, 9:12 AM MDT | Severe Thunderstorm Warning | GJT | Grand | 33 min |
| Sep 12, 9:15 AM MDT | Flash Flood Warning | SLC | Emery, Wayne | 3 hr |
| Sep 12, 9:16 AM MDT | Mesoscale Discussion | SPC | Grand, San Juan | 2 hr |
| Sep 12, 9:43 AM MDT | Flash Flood Warning | GJT | Grand | 5 hr |
| Sep 12, 9:44 AM MDT | Severe Thunderstorm Warning | GJT | Grand | 31 min |
| Sep 12, 9:44 AM MDT | Severe Thunderstorm Warning | GJT | Grand, Uintah | 31 min |
| Sep 12, 9:54 AM MDT | Areal Flood Warning | GJT | Grand | 51 min |
| Sep 12, 10:08 AM MDT | Special Weather Statement | GJT | Grand | 22 min |
| Sep 12, 10:14 AM MDT | Special Weather Statement | GJT | Grand | 31 min |
| Sep 12, 10:15 AM MDT | Severe Thunderstorm Warning | GJT | Grand, Uintah | 30 min |
| Sep 12, 10:23 AM MDT | Severe Thunderstorm Warning | GJT | Grand | 37 min |
| Sep 12, 10:52 AM MDT | Severe Thunderstorm Warning | GJT | Grand | 23 min |
| Sep 12, 11:09 AM MDT | Severe Thunderstorm Warning | GJT | San Juan | 36 min |
| Sep 12, 11:12 AM MDT | Severe Thunderstorm Warning | GJT | Grand | 33 min |
| Sep 12, 11:21 AM MDT | Severe Thunderstorm Warning | GJT | Grand, San Juan | 24 min |
| Sep 12, 11:30 AM MDT | Special Weather Statement | SLC | 30 min | |
| Sep 12, 11:46 AM MDT | Special Weather Statement | GJT | Grand | 29 min |
| Sep 12, 11:51 AM MDT | Special Weather Statement | GJT | San Juan | 24 min |
| Sep 12, 12:11 PM MDT | Special Weather Statement | GJT | San Juan | 34 min |
| Sep 12, 12:12 PM MDT | Special Weather Statement | GJT | Grand | 33 min |
| Sep 12, 12:18 PM MDT | Severe Thunderstorm Warning | GJT | San Juan | 27 min |
| Sep 12, 12:22 PM MDT | Special Weather Statement | GJT | Grand | 23 min |
| Sep 12, 12:25 PM MDT | Flash Flood Warning | GJT | San Juan | 3 hr |
| Sep 12, 12:30 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 30 min |
| Sep 12, 12:32 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 15 min |
| Sep 12, 12:33 PM MDT | Special Weather Statement | GJT | San Juan | 27 min |
| Sep 12, 12:40 PM MDT | Special Weather Statement | GJT | Grand | 35 min |
| Sep 12, 12:43 PM MDT | Special Weather Statement | GJT | San Juan | 32 min |
| Sep 12, 12:45 PM MDT | Special Weather Statement | GJT | San Juan | 30 min |
| Sep 12, 12:51 PM MDT | Severe Thunderstorm Warning | GJT | Grand, San Juan | 24 min |
| Sep 12, 12:55 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 35 min |
| Sep 12, 1:02 PM MDT | Severe Thunderstorm Warning | GJT | San Juan | 28 min |
| Sep 12, 1:08 PM MDT | Flash Flood Warning | GJT | Grand, San Juan | 3 hr |
| Sep 12, 1:13 PM MDT | Special Weather Statement | GJT | Grand | 32 min |
| Sep 12, 1:18 PM MDT | Areal Flood Warning | GJT | Grand | 87 min |
| Sep 12, 1:20 PM MDT | Severe Thunderstorm Warning | GJT | San Juan | 11 min |
| Sep 12, 1:24 PM MDT | Areal Flood Advisory | GJT | San Juan | 2 hr |
| Sep 12, 1:24 PM MDT | Flash Flood Warning | GJT | San Juan | 2 hr |
| Sep 12, 1:24 PM MDT | Mesoscale Discussion | SPC | Grand, San Juan, Uintah | 3 hr |
| Sep 12, 1:27 PM MDT | Special Weather Statement | GJT | Grand | 33 min |
| Sep 12, 1:32 PM MDT | Special Weather Statement | GJT | San Juan | 28 min |
| Sep 12, 1:42 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 33 min |
| Sep 12, 1:43 PM MDT | Flash Flood Warning | GJT | Grand | 3 hr |
| Sep 12, 1:52 PM MDT | Special Weather Statement | GJT | San Juan | 23 min |
| Sep 12, 2:05 PM MDT | Severe Thunderstorm Warning | GJT | San Juan | 15 min |
| Sep 12, 2:12 PM MDT | Special Weather Statement | GJT | Grand | 33 min |
| Sep 12, 2:14 PM MDT | Special Weather Statement | GJT | San Juan | 31 min |
| Sep 12, 2:28 PM MDT | Severe Thunderstorm Warning | GJT | Grand | 32 min |
| Sep 12, 3:08 PM MDT | Special Weather Statement | SLC | Duchesne | 52 min |
| Sep 12, 3:17 PM MDT | Special Weather Statement | SLC | Carbon | 28 min |
| Sep 12, 3:32 PM MDT | Special Weather Statement | GJT | San Juan | 28 min |
| Sep 12, 5:53 PM MDT | Special Weather Statement | GJT | San Juan | 37 min |
| Sep 12, 6:28 PM MDT | Special Weather Statement | GJT | San Juan | 32 min |
| Sep 12, 6:36 PM MDT | Severe Thunderstorm Warning | GJT | San Juan | 24 min |
| Sep 13, 3:25 AM MDT | Flood Watch | GJT | Grand, San Juan | 21 hr |
| Sep 13, 7:01 AM MDT | Special Weather Statement | GJT | Grand | 29 min |
| Sep 13, 7:07 AM MDT | Severe Thunderstorm Warning | GJT | Grand | 23 min |
| Sep 13, 7:34 AM MDT | Special Weather Statement | GJT | Grand | 26 min |
| Sep 13, 7:41 AM MDT | Special Weather Statement | SLC | Carbon | 34 min |
| Sep 13, 8:06 AM MDT | Special Weather Statement | GJT | Grand | 24 min |
| Sep 13, 9:26 AM MDT | Special Weather Statement | SLC | Emery | 34 min |
| Sep 13, 10:11 AM MDT | Special Weather Statement | SLC | Emery | 34 min |
| Sep 13, 10:39 AM MDT | Flash Flood Warning | SLC | Emery | 4 hr |
| Sep 13, 10:39 AM MDT | Special Weather Statement | SLC | Sevier | 36 min |
| Sep 13, 11:02 AM MDT | Special Weather Statement | SLC | Sevier | 28 min |
| Sep 13, 12:04 PM MDT | Mesoscale Discussion | SPC | Carbon, Grand, San Juan, Uintah | 116 min |
| Sep 13, 12:17 PM MDT | Special Weather Statement | SLC | Emery | 43 min |
| Sep 13, 12:42 PM MDT | Severe Thunderstorm Warning | GJT | San Juan | 33 min |
| Sep 13, 12:46 PM MDT | Tornado Warning | GJT | San Juan | 29 min |
| Sep 13, 12:52 PM MDT | Severe Thunderstorm Warning | GJT | San Juan | 38 min |
| Sep 13, 1:02 PM MDT | Severe Thunderstorm Warning | GJT | San Juan | 28 min |
| Sep 13, 1:12 PM MDT | Tornado Warning | GJT | San Juan | 33 min |
| Sep 13, 1:41 PM MDT | Tornado Warning | GJT | San Juan | 34 min |
| Sep 13, 1:43 PM MDT | Tornado Warning | GJT | San Juan | 32 min |
| Sep 13, 1:45 PM MDT | Flash Flood Warning | GJT | San Juan | 3 hr |
| Sep 13, 1:54 PM MDT | Severe Thunderstorm Warning | GJT | Grand, San Juan | 18 min |
| Sep 13, 2:09 PM MDT | Tornado Warning | GJT | San Juan | 36 min |
| Sep 13, 2:17 PM MDT | Special Weather Statement | GJT | Grand | 13 min |
| Sep 13, 2:19 PM MDT | Special Weather Statement | GJT | Grand | 26 min |
| Sep 13, 2:34 PM MDT | Areal Flood Advisory | GJT | San Juan | 116 min |
| Sep 13, 2:36 PM MDT | Flash Flood Warning | GJT | San Juan | 3 hr |
| Sep 13, 2:51 PM MDT | Areal Flood Advisory | GJT | Grand | 114 min |
| Sep 13, 3:25 PM MDT | Areal Flood Advisory | GJT | San Juan | 2 hr |
| Sep 15, 8:28 PM MDT | Special Weather Statement | GJT | Uintah | 17 min |
| Sep 15, 9:03 PM MDT | Special Weather Statement | GJT | Uintah | 12 min |
| Sep 16, 12:28 PM MDT | Special Weather Statement | SLC | Duchesne | 47 min |
| Sep 16, 1:14 PM MDT | Special Weather Statement | SLC | Duchesne | 46 min |
| Sep 16, 1:51 PM MDT | Special Weather Statement | GJT | Uintah | 24 min |
| Sep 16, 2:03 PM MDT | Severe Thunderstorm Warning | GJT | Uintah | 27 min |
| Sep 16, 2:31 PM MDT | Severe Thunderstorm Warning | GJT | Uintah | 44 min |
| Sep 16, 2:32 PM MDT | Special Weather Statement | SLC | Duchesne | 43 min |
| Sep 16, 3:15 PM MDT | Special Weather Statement | SLC | Duchesne | 45 min |
| Sep 16, 3:16 PM MDT | Special Weather Statement | GJT | Uintah | 44 min |
| Sep 16, 3:50 PM MDT | Severe Thunderstorm Warning | GJT | Grand, Uintah | 25 min |
| Sep 20, 6:47 PM MDT | Special Weather Statement | SLC | Tooele | 43 min |
| Sep 21, 2:12 PM MDT | Special Weather Statement | SLC | Salt Lake | 33 min |
| Sep 21, 2:13 PM MDT | Special Weather Statement | SLC | Salt Lake | 32 min |
| Sep 21, 2:45 PM MDT | Special Weather Statement | SLC | Salt Lake | 45 min |
| Sep 21, 2:47 PM MDT | Special Weather Statement | SLC | Box Elder | 43 min |
| Sep 21, 2:50 PM MDT | Special Weather Statement | SLC | Utah | 40 min |
| Sep 21, 3:35 PM MDT | Special Weather Statement | SLC | Box Elder | 40 min |
| Sep 21, 3:37 PM MDT | Special Weather Statement | SLC | 53 min | |
| Sep 21, 3:46 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 44 min |
| Sep 21, 4:03 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 42 min |
| Sep 21, 4:14 PM MDT | Special Weather Statement | GJT | Uintah | 16 min |
| Sep 21, 4:23 PM MDT | Special Weather Statement | SLC | Box Elder | 37 min |
| Sep 21, 4:40 PM MDT | Special Weather Statement | SLC | Box Elder | 50 min |
| Sep 21, 4:59 PM MDT | Special Weather Statement | SLC | Box Elder | 46 min |
| Sep 21, 6:43 PM MDT | Special Weather Statement | SLC | Davis | 62 min |
| Sep 21, 7:24 PM MDT | Special Weather Statement | SLC | Cache | 51 min |
| Sep 21, 7:35 PM MDT | Special Weather Statement | GJT | Daggett | 25 min |
| Sep 21, 8:06 PM MDT | Special Weather Statement | GJT | Daggett | 24 min |
| Sep 21, 8:10 PM MDT | Special Weather Statement | SLC | Salt Lake | 35 min |
| Sep 22, 11:12 AM MDT | Special Weather Statement | SLC | Morgan | 48 min |
| Sep 22, 12:43 PM MDT | Special Weather Statement | SLC | Utah | 32 min |
| Sep 22, 2:35 PM MDT | Special Weather Statement | SLC | Duchesne | 25 min |
| Sep 22, 3:42 PM MDT | Areal Flood Advisory | GJT | Uintah | 3 hr |
| Sep 25, 3:15 PM MDT | Special Weather Statement | SLC | Washington | 45 min |
| Sep 25, 3:55 PM MDT | Special Weather Statement | SLC | Iron | 50 min |
| Sep 25, 4:09 PM MDT | Special Weather Statement | SLC | Beaver, Iron | 51 min |
| Sep 25, 4:47 PM MDT | Special Weather Statement | SLC | Beaver | 43 min |
| Sep 25, 4:51 PM MDT | Special Weather Statement | SLC | Iron | 39 min |
| Sep 25, 5:21 PM MDT | Special Weather Statement | SLC | Millard | 39 min |
| Sep 25, 5:45 PM MDT | Special Weather Statement | SLC | Iron | 45 min |
| Sep 25, 6:41 PM MDT | Special Weather Statement | SLC | Iron | 49 min |
| Sep 25, 8:27 PM MDT | Special Weather Statement | SLC | Beaver, Iron | 33 min |
| Sep 26, 2:36 PM MDT | Special Weather Statement | SLC | Washington | 24 min |
| Sep 26, 2:57 PM MDT | Flash Flood Warning | SLC | Kane, Washington | 3 hr |
| Sep 26, 3:18 PM MDT | Special Weather Statement | SLC | Washington | 27 min |
| Sep 26, 5:47 PM MDT | Special Weather Statement | SLC | Kane | 28 min |
| Sep 27, 6:45 PM MDT | Special Weather Statement | FGZ | Kane | 45 min |
| Sep 28, 4:23 PM MDT | Flash Flood Warning | SLC | Wayne | 3 hr |
| Sep 30, 2:56 PM MDT | Flash Flood Warning | SLC | Carbon | 3 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 | 44 |
| Tornado Warning | 5 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 95 |
| Flooding | |
| Areal Flood Warning | 2 |
| Flash Flood Warning | 15 |
| Flood Watch | 2 |
| Areal Flood Advisory | 8 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fire | |
| Red Flag Warning | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Grand County49
- San Juan County42
- Uintah County17
- Iron County13
- Washington County11
- Wayne County10
- Box Elder County8
- Emery County8
- Kane County6
- Salt Lake County6
- Duchesne County6
- Tooele County5
- Beaver County4
- Carbon County4
- Millard County3
- Utah County3
- Davis County2
- Juab County2
- Garfield County2
- Sevier County2
- Daggett County2
- Sanpete County1
- Cache County1
- Morgan County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
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.