Alert archive / Nebraska / Severe Thunderstorm Watches / 2021
Severe Thunderstorm Watches in Nebraska, May 2021
9 severe thunderstorm watches in May 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 severe thunderstorm watches reaches back to 1997.
Severe Thunderstorm Watches by county
Each county as a circle sized by its count in May 2021. Tap one for its archive.
- Severe Thunderstorm Watches
- 9
- Busiest day
- May 8, 20212 severe thunderstorm watches
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 |
|---|---|---|---|---|
| May 2, 5:41 PM CDT | Severe Thunderstorm Watch | SPC | Adams, Clay, Dundy, Fillmore, Franklin, Furnas and 13 more | 6 hr |
| May 8, 4:00 PM CDT | Severe Thunderstorm Watch | SPC | Adams, Clay, Fillmore, Franklin, Harlan, Kearney and 4 more | 6 hr |
| May 8, 6:42 PM CDT | Severe Thunderstorm Watch | SPC | Cass, Gage, Jefferson, Johnson, Lancaster, Nemaha and 5 more | 6 hr |
| May 14, 4:46 PM CDT | Severe Thunderstorm Watch | SPC | Dundy, Hitchcock, Red Willow | 6 hr |
| May 21, 5:17 PM CDT | Severe Thunderstorm Watch | SPC | Arthur, Banner, Box Butte, Cherry, Cheyenne, Dawes and 9 more | 6 hr |
| May 22, 3:55 PM CDT | Severe Thunderstorm Watch | SPC | Arthur, Chase, Cheyenne, Deuel, Dundy, Frontier and 11 more | 5 hr |
| May 23, 8:12 PM CDT | Severe Thunderstorm Watch | SPC | Blaine, Brown, Chase, Cherry, Custer, Dawson and 16 more | 5 hr |
| May 26, 2:27 PM CDT | Severe Thunderstorm Watch | SPC | Arthur, Banner, Box Butte, Cherry, Cheyenne, Dawes and 11 more | 8 hr |
| May 26, 6:07 PM CDT | Severe Thunderstorm Watch | SPC | Adams, Blaine, Buffalo, Butler, Clay, Custer and 28 more | 8 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Dundy County4
- Hitchcock County4
- Hooker County4
- Adams County3
- Clay County3
- Fillmore County3
- Franklin County3
- Furnas County3
- Gosper County3
- Harlan County3
- Kearney County3
- Nuckolls County3
- Phelps County3
- Red Willow County3
- Thayer County3
- Webster County3
- Arthur County3
- Cherry County3
- Cheyenne County3
- Deuel County3
- Garden County3
- Grant County3
- Keith County3
- Kimball County3
- Morrill County3
- McPherson County3
- Hall County2
- Hamilton County2
- Polk County2
- York County2
- Gage County2
- Jefferson County2
- Lancaster County2
- Saline County2
- Seward County2
- Banner County2
- Box Butte County2
- Dawes County2
- Scotts Bluff County2
- Sheridan County2
29 more counties
- Chase County2
- Frontier County2
- Hayes County2
- Lincoln County2
- Perkins County2
- Blaine County2
- Custer County2
- Dawson County2
- Logan County2
- Thomas County2
- Cass County1
- Johnson County1
- Nemaha County1
- Otoe County1
- Pawnee County1
- Richardson County1
- Brown County1
- Keya Paha County1
- Loup County1
- Rock County1
- Sioux County1
- Buffalo County1
- Butler County1
- Greeley County1
- Howard County1
- Merrick County1
- Nance County1
- Sherman County1
- Valley 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.