Alert archive / Utah / 2023
Weather alerts in Utah, November 2023
20 weather alerts in November 2023, 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 November 2023. Tap one for its archive.
- Alerts
- 20
- Warnings
- 6
- Watches
- 4
- Advisories
- 10
- Busiest day
- November 18, 20235 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 |
|---|---|---|---|---|
| Nov 8, 7:43 AM MST | Dense Fog Advisory | SLC | Cache | 3 hr |
| Nov 17, 1:35 PM MST | Winter Storm Watch | SLC | Beaver, Box Elder, Cache, Carbon, Davis, Duchesne and 18 more | 25 hr |
| Nov 18, 2:39 AM MST | High Wind Watch | SLC | Box Elder, Salt Lake, Tooele, Utah | 12 hr |
| Nov 18, 2:18 PM MST | Winter Storm Warning | SLC | Beaver, Box Elder, Cache, Carbon, Davis, Duchesne and 18 more | 37 hr |
| Nov 18, 2:26 PM MST | High Wind Watch | SLC | Washington | 14 hr |
| Nov 18, 2:26 PM MST | High Wind Warning | SLC | Box Elder, Salt Lake, Tooele, Utah, Washington | 39 hr |
| Nov 18, 2:43 PM MST | Winter Weather Advisory | GJT | Daggett, Grand, San Juan, Uintah | 38 hr |
| Nov 19, 3:57 AM MST | Wind Advisory | SLC | Carbon, Emery, Garfield, Kane, Sevier, Washington | 23 hr |
| Nov 19, 7:33 AM MST | Flash Flood Warning | SLC | Kane, Washington | 6 hr |
| Nov 20, 5:48 AM MST | Wind Advisory | SLC | Washington | 5 hr |
| Nov 22, 2:01 AM MST | Winter Weather Advisory | SLC | Beaver, Box Elder, Cache, Carbon, Davis, Duchesne and 18 more | 3 days |
| Nov 22, 2:39 AM MST | Winter Weather Advisory | GJT | Daggett, Grand, San Juan, Uintah | 3 days |
| Nov 22, 2:00 PM MST | High Wind Watch | SLC | Cache, Davis, Weber | 23 hr |
| Nov 22, 3:03 PM MST | Winter Storm Warning | SLC | Box Elder, Cache, Davis, Morgan, Rich, Salt Lake and 2 more | 47 hr |
| Nov 23, 1:58 AM MST | Winter Storm Warning | GJT | Grand, San Juan | 57 hr |
| Nov 23, 1:04 PM MST | Wind Advisory | SLC | Cache, Davis, Weber | 22 hr |
| Nov 24, 11:02 AM MST | Wind Advisory | SLC | Davis, Weber | 3 hr |
| Nov 24, 11:04 AM MST | Winter Weather Advisory | SLC | Beaver, Iron, Washington | 4 hr |
| Nov 30, 2:30 PM MST | Winter Storm Warning | SLC | Box Elder, Cache, Carbon, Davis, Duchesne, Emery and 9 more | 4 days |
| Nov 30, 2:30 PM MST | Winter Weather Advisory | SLC | Box Elder, Cache, Carbon, Davis, Duchesne, Emery and 10 more | 69 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Flooding | |
| Flash Flood Warning | 1 |
| Winter | |
| Winter Storm Warning | 4 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 5 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 3 |
| Wind Advisory | 4 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cache County9
- Davis County9
- Washington County9
- Weber County9
- Box Elder County8
- Salt Lake County8
- Utah County7
- Carbon County6
- Emery County6
- Rich County6
- Summit County6
- Duchesne County5
- Juab County5
- Kane County5
- Morgan County5
- Sanpete County5
- Sevier County5
- Wasatch County5
- Beaver County4
- Garfield County4
- Iron County4
- Millard County4
- Piute County3
- Wayne County3
- Grand County3
- San Juan County3
- Tooele County2
- Daggett County2
- Uintah County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
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.