Alert archive / Utah / San Juan County
Weather alerts in San Juan County, Utah, 2005
21 weather alerts in 2005, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
San Juan County and its neighbors
Each county as a circle sized by its count in 2005. Tap one for its archive.
- Alerts
- 21
- Warnings
- 8
- Watches
- 2
- Advisories
- 3
- Busiest month
- June6 alerts
- Busiest day
- June 28, 20054 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 |
|---|---|---|---|
| Feb 11, 11:00 AM MST | Flash Flood Warning | SLC | 6 hr |
| Feb 11, 3:00 PM MST | Flash Flood Warning | SLC | 8 hr |
| May 6, 12:14 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 30, 9:39 AM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 3, 1:20 PM MDT | Flash Flood Warning | SLC | 6 hr |
| Jun 23, 2:50 PM MDT | Mesoscale Discussion | SPC | 115 min |
| Jun 28, 11:48 AM MDT | Mesoscale Discussion | SPC | 27 min |
| Jun 28, 12:45 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 28, 3:10 PM MDT | Severe Thunderstorm Warning | GJT | 50 min |
| Jun 28, 3:50 PM MDT | Mesoscale Discussion | SPC | 85 min |
| Aug 11, 1:01 PM MDT | Flash Flood Warning | GJT | 3 hr |
| Aug 16, 1:33 PM MDT | Mesoscale Discussion | SPC | 117 min |
| Sep 3, 1:45 PM MDT | Flash Flood Warning | GJT | 3 hr |
| Sep 9, 12:07 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Sep 9, 2:38 PM MDT | Severe Thunderstorm Warning | GJT | 52 min |
| Sep 9, 2:50 PM MDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Sep 9, 5:59 PM MDT | Mesoscale Discussion | SPC | 91 min |
| Oct 3, 8:03 AM MDT | Wind Advisory | GJT | 12 hr |
| Oct 4, 4:40 AM MDT | Wind Advisory | GJT | 14 hr |
| Nov 14, 2:00 PM MST | Freeze Warning | GJT | 19 hr |
| Dec 2, 7:24 PM MST | Snow and Blowing Snow Advisory | GJT | 15 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 | 8 |
| Flooding | |
| Flash Flood Warning | 5 |
| Winter | |
| Snow and Blowing Snow Advisory | 1 |
| Cold | |
| Freeze Warning | 1 |
| Wind and dust | |
| Wind Advisory | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20042006
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.