Alert archive / Nebraska / Severe Thunderstorm Watches / 2021
Severe Thunderstorm Watches in Nebraska, September 2021
2 severe thunderstorm watches in September 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 September 2021. Tap one for its archive.
- Severe Thunderstorm Watches
- 2
- Busiest day
- September 1, 20211 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 |
|---|---|---|---|---|
| Sep 1, 6:26 PM CDT | Severe Thunderstorm Watch | SPC | Box Butte, Cherry, Dawes, Garden, Morrill, Scotts Bluff and 2 more | 7 hr |
| Sep 16, 8:16 PM CDT | Severe Thunderstorm Watch | SPC | Blaine, Boyd, Brown, Cherry, Custer, Dawson and 16 more | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cherry County2
- Sheridan County2
- Box Butte County1
- Dawes County1
- Garden County1
- Morrill County1
- Scotts Bluff County1
- Sioux County1
- Blaine County1
- Boyd County1
- Brown County1
- Custer County1
- Dawson County1
- Garfield County1
- Grant County1
- Greeley County1
- Holt County1
- Hooker County1
- Keya Paha County1
- Lincoln County1
- Logan County1
- Loup County1
- McPherson County1
- Rock County1
- Sherman County1
- Thomas County1
- Valley County1
- Wheeler 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. Warning verification from the Mesonet's Cow. Rebuilt daily.