Alert archive / Utah / Mesoscale Discussions / 2007
Mesoscale Discussions in Utah, September 2007
8 mesoscale discussions in September 2007. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in September 2007. Tap one for its archive.
- Mesoscale Discussions
- 8
- Busiest day
- September 4, 20072 mesoscale discussions
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 | Counties | Lasted |
|---|---|---|---|---|
| Sep 4, 1:33 PM MDT | Mesoscale Discussion | SPC | Box Elder, Cache, Davis, Juab, Morgan, Salt Lake and 3 more | 57 min |
| Sep 4, 5:58 PM MDT | Mesoscale Discussion | SPC | Box Elder, Cache, Davis, Duchesne, Morgan, Rich and 6 more | 2 hr |
| Sep 5, 12:20 PM MDT | Mesoscale Discussion | SPC | Beaver, Cache, Carbon, Daggett, Davis, Duchesne and 18 more | 115 min |
| Sep 5, 2:49 PM MDT | Mesoscale Discussion | SPC | Cache, Carbon, Daggett, Duchesne, Emery, Grand and 12 more | 116 min |
| Sep 16, 11:11 AM MDT | Mesoscale Discussion | SPC | Carbon, Duchesne, Emery, Garfield, Grand, Kane and 3 more | 2 hr |
| Sep 16, 2:51 PM MDT | Mesoscale Discussion | SPC | Carbon, Emery, Garfield, Grand, Kane, San Juan and 2 more | 84 min |
| Sep 17, 1:44 AM MDT | Mesoscale Discussion | SPC | Emery, Garfield, Grand, San Juan, Wayne | 3 hr |
| Sep 29, 11:34 AM MDT | Mesoscale Discussion | SPC | Daggett | 86 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Emery County5
- Grand County5
- Wayne County5
- Cache County4
- Morgan County4
- Salt Lake County4
- Utah County4
- Weber County4
- Duchesne County4
- Carbon County4
- Garfield County4
- Uintah County4
- Davis County3
- Rich County3
- Summit County3
- Wasatch County3
- Daggett County3
- San Juan County3
- Box Elder County2
- Juab County2
- Tooele County2
- Piute County2
- Sanpete County2
- Sevier County2
- Kane County2
- Beaver County1
- Iron County1
- Millard County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20062008
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.