Alert archive / Utah / Wasatch County
Weather alerts in Wasatch County, Utah, 2025
52 weather alerts in 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Wasatch County and its neighbors
Each county as a circle sized by its count in 2025. Tap one for its archive.
- Alerts
- 52
- Warnings
- 13
- Watches
- 9
- Advisories
- 22
- Busiest month
- March12 alerts
- Busiest day
- May 11, 20255 alerts
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 | Lasted |
|---|---|---|---|
| Jan 1, 2:05 AM MST | Winter Weather Advisory | SLC | 36 hr |
| Jan 3, 1:49 AM MST | Winter Weather Advisory | SLC | 43 hr |
| Jan 10, 2:32 PM MST | Winter Weather Advisory | SLC | 29 hr |
| Jan 24, 1:46 PM MST | Winter Weather Advisory | SLC | 33 hr |
| Jan 30, 2:15 PM MST | Winter Storm Warning | SLC | 3 days |
| Jan 30, 2:15 PM MST | Winter Weather Advisory | SLC | 69 hr |
| Feb 7, 2:59 AM MST | Winter Weather Advisory | SLC | 20 hr |
| Feb 11, 1:44 PM MST | Winter Storm Watch | SLC | 25 hr |
| Feb 12, 3:01 AM MST | Winter Storm Warning | SLC | 4 days |
| Feb 15, 4:52 PM MST | Winter Weather Advisory | SLC | 67 hr |
| Feb 19, 2:56 PM MST | Winter Weather Advisory | SLC | 32 hr |
| Mar 1, 2:20 PM MST | Winter Weather Advisory | SLC | 69 hr |
| Mar 4, 1:52 PM MST | Winter Storm Watch | SLC | 13 hr |
| Mar 5, 3:03 AM MST | Winter Storm Warning | SLC | 62 hr |
| Mar 5, 3:03 AM MST | Winter Weather Advisory | SLC | 57 hr |
| Mar 11, 3:26 PM MDT | Winter Storm Watch | SLC | 24 hr |
| Mar 12, 3:06 PM MDT | Winter Storm Warning | SLC | 51 hr |
| Mar 12, 3:06 PM MDT | Winter Weather Advisory | SLC | 3 days |
| Mar 16, 1:32 PM MDT | Winter Weather Advisory | SLC | 58 hr |
| Mar 17, 4:35 AM MDT | Winter Storm Warning | SLC | 43 hr |
| Mar 21, 2:50 AM MDT | Winter Weather Advisory | SLC | 37 hr |
| Mar 30, 12:59 PM MDT | Winter Weather Advisory | SLC | 55 hr |
| Mar 31, 3:03 AM MDT | Winter Weather Advisory | SLC | 39 hr |
| May 11, 1:12 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 11, 1:38 PM MDT | Special Weather Statement | SLC | 52 min |
| May 11, 2:00 PM MDT | Severe Thunderstorm Warning | SLC | 45 min |
| May 11, 2:29 PM MDT | Special Weather Statement | SLC | 61 min |
| May 11, 3:30 PM MDT | Special Weather Statement | SLC | 60 min |
| May 17, 1:34 AM MDT | Winter Weather Advisory | SLC | 40 hr |
| May 17, 12:56 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 17, 2:38 PM MDT | Red Flag Warning | SLC | 4 days |
| Jul 14, 2:28 PM MDT | Red Flag Warning | SLC | 33 hr |
| Jul 15, 7:45 PM MDT | Special Weather Statement | SLC | 30 min |
| Jul 16, 12:25 PM MDT | Special Weather Statement | SLC | 50 min |
| Jul 16, 12:41 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 25, 5:17 AM MDT | Red Flag Warning | SLC | 9 days |
| Aug 1, 2:29 PM MDT | Fire Weather Watch | SLC | 23 hr |
| Aug 2, 1:42 PM MDT | Red Flag Warning | SLC | 7 days |
| Aug 12, 12:36 PM MDT | Fire Weather Watch | SLC | 25 hr |
| Aug 12, 12:36 PM MDT | Red Flag Warning | SLC | 32 hr |
| Aug 13, 1:16 PM MDT | Red Flag Warning | SLC | 32 hr |
| Aug 14, 1:40 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 26, 9:42 AM MDT | Flood Watch | SLC | 13 hr |
| Oct 8, 1:05 PM MDT | Flood Watch | SLC | 3 days |
| Oct 25, 2:05 PM MDT | Winter Weather Advisory | SLC | 46 hr |
| Nov 22, 11:11 PM MST | Dense Fog Advisory | SLC | 11 hr |
| Nov 29, 1:20 PM MST | Winter Weather Advisory | SLC | 33 hr |
| Dec 3, 1:02 PM MST | Winter Storm Watch | SLC | 24 hr |
| Dec 4, 12:59 PM MST | Winter Storm Warning | SLC | 49 hr |
| Dec 19, 3:19 AM MST | Winter Weather Advisory | SLC | 35 hr |
| Dec 23, 1:12 AM MST | Winter Weather Advisory | SLC | 62 hr |
| Dec 24, 2:01 PM MST | Winter Weather Advisory | SLC | 4 days |
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 | 1 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 5 |
| Flooding | |
| Flood Watch | 2 |
| Winter | |
| Winter Storm Warning | 6 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 21 |
| Fire | |
| Red Flag Warning | 6 |
| Fire Weather Watch | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe 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.