Alert archive / Utah / San Juan County
Weather alerts in San Juan County, Utah, 1998
14 weather alerts in 1998, 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 1998. Tap one for its archive.
- Alerts
- 14
- Warnings
- 14
- Watches
- 0
- Advisories
- 0
- Busiest month
- July6 alerts
- Busiest day
- July 26, 19983 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 |
|---|---|---|---|
| Jul 21, 2:15 PM MDT | Severe Thunderstorm Warning | SLC | 45 min |
| Jul 23, 7:37 PM MDT | Flash Flood Warning | SLC | 68 min |
| Jul 25, 7:13 PM MDT | Flash Flood Warning | SLC | 2 hr |
| Jul 25, 9:15 PM MDT | Flash Flood Warning | SLC | 8 hr |
| Jul 26, 1:00 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Jul 28, 2:50 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Aug 21, 8:39 PM MDT | Flash Flood Warning | SLC | 66 min |
| Aug 21, 9:48 PM MDT | Flash Flood Warning | SLC | 57 min |
| Sep 5, 4:16 PM MDT | Flash Flood Warning | SLC | 89 min |
| Sep 6, 3:11 PM MDT | Flash Flood Warning | SLC | 79 min |
| Sep 10, 8:45 PM MDT | Severe Thunderstorm Warning | SLC | 45 min |
| Sep 12, 11:43 AM MDT | Severe Thunderstorm Warning | SLC | 17 min |
| Sep 12, 2:19 PM MDT | Severe Thunderstorm Warning | SLC | 26 min |
| Sep 12, 2:42 PM MDT | Severe Thunderstorm Warning | SLC | 18 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 | 5 |
| Flooding | |
| Flash Flood Warning | 9 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive19971999
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.