Alert archive / Nebraska / Mesoscale Discussions / 2021
Mesoscale Discussions in Nebraska, August 2021
35 mesoscale discussions in August 2021. 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 August 2021. Tap one for its archive.
- Mesoscale Discussions
- 35
- Busiest day
- August 20, 20214 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 |
|---|---|---|---|---|
| Aug 5, 6:05 PM CDT | Mesoscale Discussion | SPC | Blaine, Brown, Garfield, Holt, Keya Paha, Loup and 3 more | 55 min |
| Aug 6, 6:07 PM CDT | Mesoscale Discussion | SPC | Cherry, Dawes, Sheridan | 113 min |
| Aug 6, 9:09 PM CDT | Mesoscale Discussion | SPC | Boyd, Cedar, Keya Paha, Knox | 2 hr |
| Aug 7, 6:11 PM CDT | Mesoscale Discussion | SPC | Clay, Fillmore, Gage, Jefferson, Lancaster, Nuckolls and 3 more | 2 hr |
| Aug 7, 9:35 PM CDT | Mesoscale Discussion | SPC | Cass, Johnson, Nemaha, Otoe, Pawnee, Richardson | 85 min |
| Aug 10, 12:39 AM CDT | Mesoscale Discussion | SPC | Dundy, Franklin, Furnas, Harlan, Hitchcock, Red Willow | 2 hr |
| Aug 12, 10:20 PM CDT | Mesoscale Discussion | SPC | Gage, Jefferson, Nemaha, Pawnee, Richardson | 2 hr |
| Aug 14, 1:50 PM CDT | Mesoscale Discussion | SPC | Arthur, Box Butte, Cherry, Dawes, Garden, Grant and 4 more | 115 min |
| Aug 14, 7:37 PM CDT | Mesoscale Discussion | SPC | Arthur, Box Butte, Chase, Cheyenne, Dawes, Deuel and 10 more | 53 min |
| Aug 15, 6:05 PM CDT | Mesoscale Discussion | SPC | Frontier, Hayes, Hitchcock, Lincoln, Logan, McPherson and 1 more | 85 min |
| Aug 19, 1:00 PM CDT | Mesoscale Discussion | SPC | Arthur, Box Butte, Chase, Cheyenne, Deuel, Dundy and 10 more | 2 hr |
| Aug 19, 6:17 PM CDT | Mesoscale Discussion | SPC | Chase, Dundy, Hayes, Hitchcock, Keith, Lincoln and 2 more | 28 min |
| Aug 19, 9:27 PM CDT | Mesoscale Discussion | SPC | Blaine, Chase, Custer, Dawson, Dundy, Frontier and 13 more | 93 min |
| Aug 19, 10:55 PM CDT | Mesoscale Discussion | SPC | Adams, Buffalo, Custer, Dawson, Franklin, Furnas and 10 more | 95 min |
| Aug 20, 1:51 PM CDT | Mesoscale Discussion | SPC | Burt, Butler, Cass, Cedar, Colfax, Cuming and 22 more | 84 min |
| Aug 20, 3:57 PM CDT | Mesoscale Discussion | SPC | Gage, Jefferson, Johnson, Nemaha, Pawnee, Richardson | 63 min |
| Aug 20, 7:06 PM CDT | Mesoscale Discussion | SPC | Cass, Douglas, Gage, Jefferson, Johnson, Lancaster and 6 more | 84 min |
| Aug 22, 3:38 PM CDT | Mesoscale Discussion | SPC | Adams, Blaine, Boone, Boyd, Brown, Buffalo and 33 more | 97 min |
| Aug 22, 7:06 PM CDT | Mesoscale Discussion | SPC | Adams, Clay, Franklin, Harlan, Kearney, Nuckolls and 1 more | 114 min |
| Aug 23, 9:37 PM CDT | Mesoscale Discussion | SPC | Boyd, Keya Paha | 113 min |
| Aug 24, 6:00 PM CDT | Mesoscale Discussion | SPC | Antelope, Blaine, Boone, Brown, Butler, Colfax and 22 more | 2 hr |
| Aug 24, 11:18 PM CDT | Mesoscale Discussion | SPC | Butler, Dodge, Douglas, Polk, Sarpy, Saunders and 1 more | 117 min |
| Aug 25, 3:02 PM CDT | Mesoscale Discussion | SPC | Boyd, Knox | 88 min |
| Aug 26, 3:10 AM CDT | Mesoscale Discussion | SPC | Antelope, Boyd, Cedar, Dixon, Garfield, Holt and 6 more | 3 hr |
| Aug 26, 5:34 PM CDT | Mesoscale Discussion | SPC | Antelope, Boone, Burt, Butler, Cedar, Colfax and 24 more | 116 min |
| Aug 26, 7:25 PM CDT | Mesoscale Discussion | SPC | Boyd, Brown, Cherry, Holt, Keya Paha, Rock | 2 hr |
| Aug 26, 10:45 PM CDT | Mesoscale Discussion | SPC | Dakota | 2 hr |
| Aug 27, 6:28 PM CDT | Mesoscale Discussion | SPC | Douglas, Sarpy, Washington | 92 min |
| Aug 28, 2:43 PM CDT | Mesoscale Discussion | SPC | Antelope, Boone, Cedar, Cuming, Dakota, Dixon and 13 more | 3 hr |
| Aug 28, 7:28 PM CDT | Mesoscale Discussion | SPC | Antelope, Garfield, Loup, Valley, Wheeler | 2 hr |
| Aug 28, 9:57 PM CDT | Mesoscale Discussion | SPC | Burt, Dodge, Douglas, Washington | 63 min |
| Aug 30, 2:50 PM CDT | Mesoscale Discussion | SPC | Dawes, Sheridan | 115 min |
| Aug 30, 7:25 PM CDT | Mesoscale Discussion | SPC | Antelope, Boyd, Brown, Cedar, Cherry, Holt and 5 more | 3 hr |
| Aug 30, 11:35 PM CDT | Mesoscale Discussion | SPC | Burt, Butler, Cass, Colfax, Cuming, Dodge and 10 more | 85 min |
| Aug 31, 3:02 AM CDT | Mesoscale Discussion | SPC | Antelope, Boone, Boyd, Brown, Burt, Butler and 32 more | 118 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Garfield County8
- Holt County8
- Wheeler County8
- Boyd County8
- Knox County8
- Douglas County8
- Pierce County8
- Wayne County8
- Keya Paha County7
- Rock County7
- Valley County7
- Hitchcock County7
- Red Willow County7
- Washington County7
- Antelope County7
- Brown County6
- Loup County6
- Cedar County6
- Dundy County6
- McPherson County6
- Hayes County6
- Butler County6
- Dodge County6
- Madison County6
- Platte County6
- Sarpy County6
- Stanton County6
- Gage County5
- Jefferson County5
- Cass County5
- Johnson County5
- Nemaha County5
- Pawnee County5
- Richardson County5
- Chase County5
- Perkins County5
- Lincoln County5
- Custer County5
- Burt County5
- Colfax County5
50 more counties
- Cuming County5
- Polk County5
- Saunders County5
- Thurston County5
- Boone County5
- Greeley County5
- Blaine County4
- Cherry County4
- Dawes County4
- Sheridan County4
- Lancaster County4
- Otoe County4
- Franklin County4
- Furnas County4
- Harlan County4
- Keith County4
- Logan County4
- Howard County4
- Sherman County4
- Dakota County4
- Dixon County4
- Merrick County4
- Nance County4
- Nuckolls County3
- Saline County3
- Webster County3
- Arthur County3
- Box Butte County3
- Garden County3
- Morrill County3
- Frontier County3
- Dawson County3
- Gosper County3
- Phelps County3
- Thomas County3
- Adams County3
- Kearney County3
- Clay County2
- Grant County2
- Hooker County2
- Cheyenne County2
- Deuel County2
- Buffalo County2
- Hall County2
- Seward County2
- York County2
- Fillmore County1
- Thayer County1
- Kimball County1
- Hamilton County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.