Alert archive / Utah / 2012
Weather alerts in Utah, April 2012
24 weather alerts in April 2012, 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 April 2012. Tap one for its archive.
- Alerts
- 24
- Warnings
- 9
- Watches
- 6
- Advisories
- 9
- Busiest day
- April 5, 20124 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 |
|---|---|---|---|---|
| Apr 1, 2:39 AM MDT | High Wind Watch | SLC | 13 hr | |
| Apr 1, 2:39 AM MDT | Wind Advisory | SLC | 37 hr | |
| Apr 1, 2:40 AM MDT | Wind Advisory | GJT | Grand, San Juan | 18 hr |
| Apr 3, 2:36 PM MDT | Fire Weather Watch | GJT | 22 hr | |
| Apr 4, 12:14 PM MDT | Red Flag Warning | GJT | 32 hr | |
| Apr 5, 3:37 AM MDT | Wind Advisory | SLC | 24 hr | |
| Apr 5, 3:53 AM MDT | Wind Advisory | GJT | Grand, San Juan | 16 hr |
| Apr 5, 2:57 PM MDT | Red Flag Warning | GJT | 30 hr | |
| Apr 5, 3:00 PM MDT | Wind Advisory | SLC | 12 hr | |
| Apr 6, 10:01 AM MDT | Freeze Warning | GJT | Grand | 23 hr |
| Apr 9, 2:04 PM MDT | Fire Weather Watch | GJT | 26 hr | |
| Apr 10, 2:45 PM MDT | Wind Advisory | SLC | 31 hr | |
| Apr 10, 3:45 PM MDT | Red Flag Warning | GJT | 29 hr | |
| Apr 10, 10:35 PM MDT | Wind Advisory | GJT | Grand, San Juan, Uintah | 25 hr |
| Apr 12, 2:48 PM MDT | Winter Storm Watch | SLC | 14 hr | |
| Apr 12, 3:29 PM MDT | Winter Storm Watch | GJT | Daggett, Grand, San Juan, Uintah | 11 hr |
| Apr 13, 2:58 AM MDT | Winter Storm Warning | GJT | Daggett, Grand, San Juan, Uintah | 3 days |
| Apr 13, 4:20 AM MDT | Winter Storm Warning | SLC | 48 hr | |
| Apr 13, 4:05 PM MDT | Winter Weather Advisory | SLC | 36 hr | |
| Apr 22, 5:30 PM MDT | Fire Weather Watch | GJT | 21 hr | |
| Apr 26, 3:47 PM MDT | Wind Advisory | SLC | 3 hr | |
| Apr 26, 6:45 PM MDT | High Wind Warning | SLC | 5 hr | |
| Apr 26, 8:08 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Davis, Weber | 22 min |
| Apr 27, 2:51 PM MDT | Hard Freeze Warning | SLC | 19 hr |
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 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 1 |
| Cold | |
| Freeze Warning | 1 |
| Hard Freeze Warning | 1 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 8 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 3 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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. Warning verification from the Mesonet's Cow. Rebuilt daily.