Alert archive / Utah / San Juan County / 2021
Weather alerts in San Juan County, Utah, June 2021
35 weather alerts in June 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 35
- Warnings
- 16
- Watches
- 17
- Advisories
- 2
- Busiest day
- June 11, 20216 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 | Lasted |
|---|---|---|---|
| Jun 1, 2:03 PM MDT | Excessive Heat Warning | SLC | 4 days |
| Jun 3, 3:17 AM MDT | Fire Weather Watch | SLC | 23 hr |
| Jun 3, 1:51 PM MDT | Red Flag Warning | SLC | 7 days |
| Jun 4, 2:33 AM MDT | Fire Weather Watch | SLC | 25 hr |
| Jun 5, 3:17 AM MDT | Fire Weather Watch | SLC | 12 hr |
| Jun 5, 3:18 PM MDT | Fire Weather Watch | SLC | 46 hr |
| Jun 6, 2:45 AM MDT | Fire Weather Watch | GJT | 25 hr |
| Jun 6, 2:45 AM MDT | Red Flag Warning | GJT | 17 hr |
| Jun 6, 2:33 PM MDT | Red Flag Warning | GJT | 29 hr |
| Jun 7, 3:17 AM MDT | Red Flag Warning | GJT | 42 hr |
| Jun 7, 1:25 PM MDT | Fire Weather Watch | SLC | 22 hr |
| Jun 7, 2:35 PM MDT | Fire Weather Watch | GJT | 20 hr |
| Jun 8, 10:22 AM MDT | Red Flag Warning | GJT | 62 hr |
| Jun 9, 2:31 PM MDT | Wind Advisory | SLC | 30 hr |
| Jun 9, 2:46 PM MDT | Wind Advisory | GJT | 30 hr |
| Jun 11, 3:03 AM MDT | Fire Weather Watch | SLC | 9 hr |
| Jun 11, 11:56 AM MDT | Fire Weather Watch | SLC | 51 hr |
| Jun 11, 11:56 AM MDT | Red Flag Warning | SLC | 9 days |
| Jun 11, 2:14 PM MDT | Excessive Heat Watch | GJT | 24 hr |
| Jun 11, 2:37 PM MDT | Excessive Heat Watch | SLC | 48 hr |
| Jun 11, 2:37 PM MDT | Excessive Heat Warning | SLC | 9 days |
| Jun 12, 2:34 PM MDT | Excessive Heat Warning | GJT | 6 days |
| Jun 17, 3:05 AM MDT | Fire Weather Watch | SLC | 10 hr |
| Jun 17, 3:42 AM MDT | Fire Weather Watch | GJT | 11 hr |
| Jun 17, 12:53 PM MDT | Red Flag Warning | SLC | 5 days |
| Jun 17, 2:41 PM MDT | Fire Weather Watch | GJT | 24 hr |
| Jun 17, 2:41 PM MDT | Red Flag Warning | GJT | 30 hr |
| Jun 18, 2:34 PM MDT | Red Flag Warning | GJT | 30 hr |
| Jun 19, 3:14 PM MDT | Fire Weather Watch | SLC | 23 hr |
| Jun 20, 2:17 PM MDT | Red Flag Warning | GJT | 55 hr |
| Jun 20, 2:25 PM MDT | Fire Weather Watch | SLC | 49 hr |
| Jun 22, 2:57 AM MDT | Fire Weather Watch | GJT | 12 hr |
| Jun 22, 2:41 PM MDT | Red Flag Warning | GJT | 30 hr |
| Jun 22, 3:01 PM MDT | Red Flag Warning | SLC | 33 hr |
| Jun 29, 4:03 PM MDT | Severe Thunderstorm Warning | SLC | 27 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 | 1 |
| Heat | |
| Excessive Heat Warning | 3 |
| Excessive Heat Watch | 2 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 12 |
| Fire Weather Watch | 15 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.