Alert archive / Nebraska / Mesoscale Discussions / 2009
Mesoscale Discussions in Nebraska, March 2009
9 mesoscale discussions in March 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 March 2009. Tap one for its archive.
- Mesoscale Discussions
- 9
- Busiest day
- March 23, 20093 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 |
|---|---|---|---|---|
| Mar 6, 9:17 PM CST | Mesoscale Discussion | SPC | Gage, Jefferson, Johnson, Nemaha, Otoe, Pawnee and 2 more | 118 min |
| Mar 7, 8:09 PM CST | Mesoscale Discussion | SPC | Cedar, Cuming, Dakota, Dixon, Pierce, Stanton and 2 more | 4 hr |
| Mar 21, 6:23 PM CDT | Mesoscale Discussion | SPC | Arthur, Banner, Box Butte, Chase, Cheyenne, Dawes and 11 more | 97 min |
| Mar 23, 10:13 AM CDT | Mesoscale Discussion | SPC | Adams, Antelope, Blaine, Boone, Boyd, Brown and 43 more | 2 hr |
| Mar 23, 3:11 PM CDT | Mesoscale Discussion | SPC | Antelope, Boone, Boyd, Brown, Burt, Butler and 44 more | 94 min |
| Mar 23, 6:04 PM CDT | Mesoscale Discussion | SPC | Cass, Douglas, Nemaha, Otoe, Richardson, Sarpy and 1 more | 116 min |
| Mar 30, 3:20 PM CDT | Mesoscale Discussion | SPC | Boyd, Brown, Cherry, Holt, Keya Paha, Rock | 6 hr |
| Mar 30, 7:59 PM CDT | Mesoscale Discussion | SPC | Blaine, Boyd, Brown, Cherry, Keya Paha, Rock | 4 hr |
| Mar 31, 1:22 AM CDT | Mesoscale Discussion | SPC | Keya Paha | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Keya Paha County5
- Otoe County4
- Boyd County4
- Brown County4
- Rock County4
- Jefferson County3
- Nemaha County3
- Richardson County3
- Thayer County3
- Pierce County3
- Stanton County3
- Cherry County3
- Holt County3
- Gage County2
- Johnson County2
- Pawnee County2
- Cedar County2
- Cuming County2
- Dakota County2
- Dixon County2
- Thurston County2
- Wayne County2
- Antelope County2
- Blaine County2
- Boone County2
- Butler County2
- Clay County2
- Colfax County2
- Fillmore County2
- Garfield County2
- Greeley County2
- Hamilton County2
- Howard County2
- Knox County2
- Lancaster County2
- Madison County2
- Merrick County2
- Nance County2
- Nuckolls County2
- Platte County2
43 more counties
- Polk County2
- Saline County2
- Saunders County2
- Seward County2
- Wheeler County2
- York County2
- Cass County2
- Douglas County2
- Sarpy County2
- Washington County2
- Arthur County1
- Banner County1
- Box Butte County1
- Chase County1
- Cheyenne County1
- Dawes County1
- Deuel County1
- Dundy County1
- Garden County1
- Grant County1
- Keith County1
- Kimball County1
- Morrill County1
- Perkins County1
- Scotts Bluff County1
- Sheridan County1
- Sioux County1
- Adams County1
- Buffalo County1
- Custer County1
- Dawson County1
- Gosper County1
- Hall County1
- Kearney County1
- Logan County1
- Loup County1
- Phelps County1
- Sherman County1
- Thomas County1
- Valley County1
- Webster County1
- Burt County1
- Dodge County1
Nearby
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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.