Alert archive / Utah / Box Elder County
Weather alerts in Box Elder County, Utah, 2011
17 weather alerts in 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Box Elder County and its neighbors
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Alerts
- 17
- Warnings
- 12
- Watches
- 0
- Advisories
- 2
- Busiest month
- April7 alerts
- Busiest day
- April 21, 20116 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 |
|---|---|---|---|
| Apr 7, 11:47 AM MDT | Areal Flood Advisory | SLC | 3 hr |
| Apr 21, 11:12 AM MDT | Severe Thunderstorm Warning | SLC | 48 min |
| Apr 21, 12:12 PM MDT | Severe Thunderstorm Warning | SLC | 48 min |
| Apr 21, 12:29 PM MDT | Severe Thunderstorm Warning | SLC | 46 min |
| Apr 21, 12:52 PM MDT | Severe Thunderstorm Warning | SLC | 23 min |
| Apr 21, 1:12 PM MDT | Severe Thunderstorm Warning | SLC | 48 min |
| Apr 21, 1:45 PM MDT | Severe Thunderstorm Warning | SLC | 30 min |
| Jul 7, 6:49 PM MDT | Severe Thunderstorm Warning | SLC | 41 min |
| Jul 7, 7:31 PM MDT | Severe Thunderstorm Warning | SLC | 29 min |
| Jul 9, 4:28 PM MDT | Mesoscale Discussion | SPC | 62 min |
| Jul 9, 5:31 PM MDT | Severe Thunderstorm Warning | SLC | 59 min |
| Jul 9, 5:57 PM MDT | Severe Thunderstorm Warning | SLC | 33 min |
| Aug 1, 6:59 AM MDT | Areal Flood Advisory | SLC | 2 hr |
| Aug 1, 5:39 PM MDT | Severe Thunderstorm Warning | SLC | 36 min |
| Aug 2, 6:09 PM MDT | Severe Thunderstorm Warning | SLC | 51 min |
| Aug 15, 1:38 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 27, 7:08 PM MDT | Special Weather Statement | SLC | 52 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 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 1 |
| Flooding | |
| Areal Flood Advisory | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20102012
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.