Alert archive / Utah / Washington County
Weather alerts in Washington County, Utah, 2015
37 weather alerts in 2015, 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 2015. Tap one for its archive.
- Alerts
- 37
- Warnings
- 26
- Watches
- 1
- Advisories
- 5
- Busiest month
- July10 alerts
- Busiest day
- October 18, 20155 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 25, 4:54 PM MDT | Flash Flood Warning | SLC | 3 hr |
| May 24, 5:22 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Jun 5, 1:34 PM MDT | Severe Thunderstorm Warning | SLC | 26 min |
| Jun 5, 1:36 PM MDT | Mesoscale Discussion | SPC | 114 min |
| Jun 5, 5:57 PM MDT | Areal Flood Advisory | SLC | 93 min |
| Jul 2, 6:33 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Jul 3, 4:25 PM MDT | Areal Flood Advisory | SLC | 2 hr |
| Jul 5, 5:17 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Jul 6, 4:55 PM MDT | Flash Flood Warning | SLC | 95 min |
| Jul 8, 2:18 PM MDT | Flash Flood Warning | SLC | 6 hr |
| Jul 18, 2:07 PM MDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 18, 2:51 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Jul 18, 4:23 PM MDT | Flash Flood Warning | SLC | 4 hr |
| Jul 18, 4:53 PM MDT | Mesoscale Discussion | SPC | 67 min |
| Jul 31, 4:49 PM MDT | Flash Flood Warning | SLC | 116 min |
| Aug 5, 8:19 AM MDT | Red Flag Warning | SLC | 12 hr |
| Aug 7, 11:52 PM MDT | Special Weather Statement | SLC | 23 min |
| Aug 17, 1:58 PM MDT | Red Flag Warning | SLC | 37 hr |
| Aug 26, 6:16 PM MDT | Areal Flood Advisory | SLC | 119 min |
| Aug 26, 6:19 PM MDT | Areal Flood Advisory | SLC | 116 min |
| Aug 26, 6:48 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Aug 26, 7:21 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Sep 3, 3:00 PM MDT | Red Flag Warning | SLC | 54 hr |
| Sep 14, 2:22 PM MDT | Flash Flood Warning | SLC | 6 hr |
| Sep 14, 5:09 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Sep 15, 8:03 AM MDT | Flash Flood Warning | SLC | 4 hr |
| Sep 15, 3:20 PM MDT | Flash Flood Warning | SLC | 4 hr |
| Sep 15, 3:42 PM MDT | Flash Flood Warning | SLC | 4 hr |
| Oct 5, 2:41 PM MDT | Flash Flood Warning | SLC | 5 hr |
| Oct 17, 4:51 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Oct 18, 11:32 AM MDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 18, 2:25 PM MDT | Areal Flood Advisory | SLC | 95 min |
| Oct 18, 2:39 PM MDT | Severe Thunderstorm Warning | SLC | 25 min |
| Oct 18, 3:35 PM MDT | Flash Flood Warning | SLC | 4 hr |
| Oct 18, 4:03 PM MDT | Severe Thunderstorm Warning | SLC | 27 min |
| Oct 18, 6:31 PM MDT | Special Weather Statement | SLC | 29 min |
| Oct 18, 8:55 PM MDT | Flash Flood Warning | SLC | 3 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 | 3 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 2 |
| Flooding | |
| Flash Flood Warning | 20 |
| Areal Flood Advisory | 5 |
| Fire | |
| Red Flag Warning | 3 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20142016
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.