Alert archive / Nebraska / Mesoscale Discussions / 2009
Mesoscale Discussions in Nebraska, April 2009
16 mesoscale discussions in April 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 April 2009. Tap one for its archive.
- Mesoscale Discussions
- 16
- Busiest day
- April 4, 20095 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 |
|---|---|---|---|---|
| Apr 4, 5:57 AM CDT | Mesoscale Discussion | SPC | Banner, Box Butte, Cherry, Dawes, Kimball, Morrill and 3 more | 4 hr |
| Apr 4, 11:25 AM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Boyd, Brown, Chase, Cherry and 15 more | 3 hr |
| Apr 4, 1:12 PM CDT | Mesoscale Discussion | SPC | Clay, Fillmore, Gage, Jefferson, Johnson, Nemaha and 6 more | 2 hr |
| Apr 4, 3:20 PM CDT | Mesoscale Discussion | SPC | Arthur, Blaine, Boyd, Brown, Cherry, Custer and 15 more | 2 hr |
| Apr 4, 3:52 PM CDT | Mesoscale Discussion | SPC | Clay, Fillmore, Gage, Hamilton, Jefferson, Johnson and 11 more | 53 min |
| Apr 4, 9:11 PM CDT | Mesoscale Discussion | SPC | Antelope, Blaine, Boone, Boyd, Brown, Cedar and 16 more | 4 hr |
| Apr 5, 6:28 AM CDT | Mesoscale Discussion | SPC | Antelope, Arthur, Blaine, Boone, Boyd, Brown and 25 more | 4 hr |
| Apr 26, 2:10 AM CDT | Mesoscale Discussion | SPC | Nemaha, Pawnee, Richardson | 95 min |
| Apr 26, 9:18 AM CDT | Mesoscale Discussion | SPC | Adams, Burt, Butler, Cass, Clay, Colfax and 24 more | 27 min |
| Apr 26, 12:27 PM CDT | Mesoscale Discussion | SPC | Gage, Jefferson, Johnson, Nemaha, Otoe, Pawnee and 1 more | 2 hr |
| Apr 26, 12:30 PM CDT | Mesoscale Discussion | SPC | Cass, Gage, Jefferson, Johnson, Nemaha, Otoe and 3 more | 60 min |
| Apr 26, 2:41 PM CDT | Mesoscale Discussion | SPC | Burt, Butler, Cass, Colfax, Cuming, Dakota and 17 more | 3 hr |
| Apr 28, 5:45 PM CDT | Mesoscale Discussion | SPC | Banner, Kimball | 3 hr |
| Apr 29, 9:27 PM CDT | Mesoscale Discussion | SPC | Blaine, Boyd, Brown, Custer, Garfield, Holt and 7 more | 93 min |
| Apr 30, 1:04 AM CDT | Mesoscale Discussion | SPC | Dundy, Hitchcock | 86 min |
| Apr 30, 4:05 AM CDT | Mesoscale Discussion | SPC | Franklin, Harlan, Nuckolls, Webster | 85 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Gage County6
- Jefferson County6
- Johnson County6
- Nemaha County6
- Pawnee County6
- Blaine County5
- Boyd County5
- Brown County5
- Holt County5
- Loup County5
- Rock County5
- Richardson County5
- Thayer County5
- Otoe County5
- Lincoln County4
- Logan County4
- Thomas County4
- Nuckolls County4
- Saline County4
- Custer County4
- Garfield County4
- Thurston County4
- Cherry County3
- Arthur County3
- Grant County3
- Hooker County3
- Keith County3
- Keya Paha County3
- McPherson County3
- Clay County3
- Fillmore County3
- Webster County3
- Lancaster County3
- Seward County3
- Dakota County3
- Valley County3
- Cuming County3
- Cass County3
- Sarpy County3
- Banner County2
43 more counties
- Kimball County2
- Hayes County2
- Hamilton County2
- Polk County2
- York County2
- Antelope County2
- Boone County2
- Cedar County2
- Dixon County2
- Greeley County2
- Knox County2
- Madison County2
- Pierce County2
- Stanton County2
- Wayne County2
- Wheeler County2
- Burt County2
- Butler County2
- Colfax County2
- Dodge County2
- Douglas County2
- Saunders County2
- Washington County2
- Box Butte County1
- Dawes County1
- Morrill County1
- Scotts Bluff County1
- Sheridan County1
- Sioux County1
- Chase County1
- Deuel County1
- Garden County1
- Perkins County1
- Dawson County1
- Frontier County1
- Adams County1
- Hall County1
- Merrick County1
- Platte County1
- Dundy County1
- Hitchcock County1
- Franklin County1
- Harlan 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.