Flood Watches in Utah
96 flood watches since 1986. 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 flood watches reaches back to 2005.
Flood Watches by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- Flood Watches
- 96
- Busiest year
- 202220 flood watches
- Average year
- 7over 13 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- San Juan County44
- Kane County38
- Washington County38
- Garfield County37
- Iron County35
- Wayne County35
- Sevier County35
- Emery County32
- Beaver County29
- Piute County27
- Sanpete County25
- Grand County24
- Carbon County21
- Duchesne County21
- Juab County21
- Utah County21
- Wasatch County21
- Millard County20
- Uintah County9
- Summit County9
- Salt Lake County7
- Cache County5
- Morgan County5
- Weber County5
- Box Elder County4
- Davis County4
- Rich County4
- Tooele County4
- Daggett County3
The latest flood watches
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 15, 11:58 AM MDT | Flood Watch | SLC | Beaver, Carbon, Duchesne, Emery, Garfield, Iron and 11 more | 58 hr |
| Sep 15, 10:44 AM MDT | Flood Watch | GJT | Grand, San Juan | 61 hr |
| Sep 5, 10:23 AM MDT | Flood Watch | SLC | Beaver, Carbon, Duchesne, Emery, Garfield, Iron and 10 more | 33 hr |
| Aug 30, 4:18 AM MDT | Flood Watch | GJT | Grand, San Juan, Uintah | 41 hr |
| Aug 29, 3:19 PM MDT | Flood Watch | SLC | Beaver, Carbon, Duchesne, Emery, Garfield, Iron and 11 more | 54 hr |
| Aug 13, 9:40 AM MDT | Flood Watch | SLC | Beaver, Emery, Garfield, Iron, Juab, Kane and 6 more | 38 hr |
| Jul 22, 7:50 AM MDT | Flood Watch | SLC | Beaver, Box Elder, Cache, Carbon, Davis, Duchesne and 19 more | 13 hr |
| Jul 22, 1:17 AM MDT | Flood Watch | GJT | Daggett, Grand, San Juan, Uintah | 26 hr |
| Jul 21, 9:59 AM MDT | Flood Watch | GJT | Grand, San Juan, Uintah | 11 hr |
| Jul 20, 12:15 PM MDT | Flood Watch | SLC | Beaver, Carbon, Duchesne, Emery, Garfield, Iron and 11 more | 39 hr |
| Jul 18, 11:54 AM MDT | Flood Watch | SLC | Beaver, Garfield, Iron, Kane, Piute, Sevier and 2 more | 36 hr |
| Jul 17, 10:28 AM MDT | Flood Watch | SLC | Beaver, Garfield, Iron, Kane, Piute, Sevier and 2 more | 35 hr |
Nearby
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.