Alert archive / Utah / Summit County
Weather alerts in Summit County, Utah, 2009
10 weather alerts in 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Summit County and its neighbors
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Alerts
- 10
- Warnings
- 1
- Watches
- 2
- Advisories
- 0
- Busiest month
- June5 alerts
- Busiest day
- June 21, 20092 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 |
|---|---|---|---|
| Jun 21, 1:28 PM MDT | Mesoscale Discussion | SPC | 92 min |
| Jun 21, 2:41 PM MDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 21, 6:33 PM MDT | Severe Thunderstorm Warning | SLC | 31 min |
| Jun 21, 6:50 PM MDT | Mesoscale Discussion | SPC | 55 min |
| Jun 25, 4:37 PM MDT | Special Weather Statement | SLC | 38 min |
| Jul 11, 3:58 PM MDT | Special Weather Statement | SLC | 62 min |
| Aug 5, 6:06 PM MDT | Special Weather Statement | SLC | 39 min |
| Aug 6, 2:16 PM MDT | Mesoscale Discussion | SPC | 59 min |
| Sep 14, 11:17 AM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 14, 2:48 PM MDT | Mesoscale Discussion | SPC | 87 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 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 4 |
| Special Weather Statement | 3 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20082010
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.