Alert archive / Utah / Box Elder County / 2026
Weather alerts in Box Elder County, Utah, August 2026
32 weather alerts in August 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 32
- Warnings
- 13
- Watches
- 1
- Advisories
- 2
- Busiest day
- August 23, 202611 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 | Lasted |
|---|---|---|---|
| Aug 5, 9:46 AM MDT | Heat Advisory | SLC | 4 days |
| Aug 5, 9:46 AM MDT | Extreme Heat Warning | SLC | 4 days |
| Aug 19, 1:51 PM MDT | Heat Advisory | SLC | 65 hr |
| Aug 21, 2:35 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 22, 2:49 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Aug 22, 5:14 PM MDT | Severe Thunderstorm Warning | SLC | 27 min |
| Aug 22, 5:45 PM MDT | Severe Thunderstorm Warning | SLC | 45 min |
| Aug 22, 6:21 PM MDT | Severe Thunderstorm Warning | SLC | 24 min |
| Aug 22, 7:29 PM MDT | Severe Thunderstorm Warning | SLC | 46 min |
| Aug 23, 2:04 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Aug 23, 2:48 PM MDT | Severe Thunderstorm Warning | SLC | 42 min |
| Aug 23, 3:27 PM MDT | Special Weather Statement | SLC | 33 min |
| Aug 23, 3:27 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 23, 3:52 PM MDT | Special Weather Statement | SLC | 38 min |
| Aug 23, 4:32 PM MDT | Special Weather Statement | SLC | 43 min |
| Aug 23, 4:56 PM MDT | Mesoscale Discussion | SPC | 94 min |
| Aug 23, 5:20 PM MDT | Special Weather Statement | SLC | 40 min |
| Aug 23, 5:34 PM MDT | Special Weather Statement | SLC | 41 min |
| Aug 23, 6:05 PM MDT | Severe Thunderstorm Warning | SLC | 55 min |
| Aug 23, 6:44 PM MDT | Severe Thunderstorm Warning | SLC | 46 min |
| Aug 23, 8:28 PM MDT | Severe Thunderstorm Warning | SLC | 32 min |
| Aug 24, 1:03 PM MDT | Mesoscale Discussion | SPC | 117 min |
| Aug 25, 5:38 PM MDT | Special Weather Statement | SLC | 52 min |
| Aug 27, 2:55 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 27, 3:13 PM MDT | Severe Thunderstorm Warning | SLC | 32 min |
| Aug 27, 3:43 PM MDT | Severe Thunderstorm Warning | SLC | 32 min |
| Aug 27, 4:16 PM MDT | Severe Thunderstorm Warning | SLC | 44 min |
| Aug 27, 4:20 PM MDT | Special Weather Statement | SLC | 40 min |
| Aug 27, 8:16 PM MDT | Special Weather Statement | SLC | 44 min |
| Aug 28, 5:17 PM MDT | Special Weather Statement | SLC | 43 min |
| Aug 28, 6:16 PM MDT | Special Weather Statement | SLC | 44 min |
| Aug 31, 5:53 PM MDT | Severe Thunderstorm Warning | SLC | 37 min |
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 | 12 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 6 |
| Special Weather Statement | 10 |
| Heat | |
| Extreme Heat Warning | 1 |
| Heat Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive2025
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.