Alert archive / Utah / Washington County
Weather alerts in Washington County, Utah, 2010
35 weather alerts in 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Washington County and its neighbors
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Alerts
- 35
- Warnings
- 23
- Watches
- 2
- Advisories
- 1
- Busiest month
- August15 alerts
- Busiest day
- July 30, 20104 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 21, 4:15 PM MST | Flash Flood Warning | SLC | 6 hr |
| Jan 21, 10:17 PM MST | Areal Flood Warning | SLC | 8 hr |
| Mar 13, 1:08 PM MST | Special Weather Statement | SLC | 67 min |
| Jun 12, 2:13 PM MDT | Severe Thunderstorm Warning | SLC | 47 min |
| Jul 24, 3:12 PM MDT | Special Weather Statement | SLC | 48 min |
| Jul 24, 3:35 PM MDT | Flash Flood Warning | SLC | 4 hr |
| Jul 27, 7:07 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Jul 30, 4:44 PM MDT | Special Weather Statement | SLC | 46 min |
| Jul 30, 4:58 PM MDT | Flash Flood Warning | SLC | 113 min |
| Jul 30, 5:46 PM MDT | Severe Thunderstorm Warning | SLC | 44 min |
| Jul 30, 5:49 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Jul 30, 7:34 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Jul 31, 5:44 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Aug 1, 3:36 PM MDT | Flash Flood Warning | SLC | 4 hr |
| Aug 5, 3:58 PM MDT | Flash Flood Warning | SLC | 2 hr |
| Aug 5, 4:12 PM MDT | Flash Flood Warning | SLC | 6 hr |
| Aug 8, 1:43 PM MDT | Mesoscale Discussion | SPC | 62 min |
| Aug 8, 2:13 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 8, 3:32 PM MDT | Special Weather Statement | SLC | 43 min |
| Aug 8, 4:58 PM MDT | Mesoscale Discussion | SPC | 62 min |
| Aug 8, 7:25 PM MDT | Mesoscale Discussion | SPC | 65 min |
| Aug 8, 10:23 PM MDT | Areal Flood Advisory | SLC | 112 min |
| Aug 18, 3:19 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Aug 18, 6:28 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 19, 4:23 AM MDT | Flash Flood Warning | SLC | 7 hr |
| Aug 27, 3:03 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Aug 27, 10:41 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Aug 28, 3:42 AM MDT | Flash Flood Warning | SLC | 3 hr |
| Oct 4, 1:01 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Oct 5, 2:44 PM MDT | Areal Flood Warning | SLC | 21 hr |
| Oct 6, 9:54 AM MDT | Areal Flood Warning | SLC | 23 hr |
| Dec 19, 3:03 PM MST | Areal Flood Warning | SLC | 24 hr |
| Dec 20, 3:28 PM MST | Areal Flood Warning | SLC | 72 hr |
| Dec 21, 12:33 PM MST | Flash Flood Warning | SLC | 6 hr |
| Dec 29, 2:21 PM MST | Mesoscale Discussion | SPC | 4 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 | 2 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 4 |
| Flooding | |
| Areal Flood Warning | 5 |
| Flash Flood Warning | 16 |
| Areal Flood Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20092011
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.