Alert archive / Nebraska / Mesoscale Discussions / 2009
Mesoscale Discussions in Nebraska, September 2009
6 mesoscale discussions in September 2009. 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 2009. Tap one for its archive.
- Mesoscale Discussions
- 6
- Busiest day
- September 3, 20092 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, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 2, 4:32 PM CDT | Mesoscale Discussion | SPC | Antelope, Boone, Boyd, Custer, Garfield, Greeley and 6 more | 88 min |
| Sep 3, 2:24 PM CDT | Mesoscale Discussion | SPC | Adams, Clay, Fillmore, Hall, Hamilton, Howard and 6 more | 2 hr |
| Sep 3, 5:07 PM CDT | Mesoscale Discussion | SPC | Adams, Clay, Fillmore, Franklin, Hall, Hamilton and 9 more | 83 min |
| Sep 8, 2:32 PM CDT | Mesoscale Discussion | SPC | Cherry, Garden, Grant | 88 min |
| Sep 8, 7:10 PM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Boyd, Brown, Chase, Cherry and 19 more | 2 hr |
| Sep 30, 6:01 PM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Brown, Buffalo, Cherry, Custer and 18 more | 89 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Custer County3
- Loup County3
- Cherry County3
- Garden County3
- Grant County3
- Boyd County2
- Holt County2
- Rock County2
- Adams County2
- Clay County2
- Fillmore County2
- Hall County2
- Hamilton County2
- Howard County2
- Jefferson County2
- Merrick County2
- Nuckolls County2
- Thayer County2
- Webster County2
- York County2
- Franklin County2
- Harlan County2
- Kearney County2
- Arthur County2
- Blaine County2
- Brown County2
- Frontier County2
- Hooker County2
- Keith County2
- Lincoln County2
- Logan County2
- McPherson County2
- Thomas County2
- Antelope County1
- Boone County1
- Garfield County1
- Greeley County1
- Knox County1
- Valley County1
- Wheeler County1
Nearby
Alerts in force nowTornadoes on recordThe 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. Warning verification from the Mesonet's Cow. Rebuilt daily.