Alert archive / Nebraska / Flash Flood Warnings
Flash Flood Warnings in Nebraska, 2009
46 flash flood warnings in 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 flash flood warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Flash Flood Warnings
- 46
- Busiest month
- June19 flash flood warnings
- Busiest day
- August 16, 20095 flash flood warnings
Over time
By month
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 23, 4:57 PM CDT | Flash Flood Warning | FSD | Dakota, Dixon | 2 hr |
| May 15, 10:30 AM CDT | Flash Flood Warning | OAX | Pawnee, Richardson | 2 hr |
| May 25, 3:32 PM CDT | Flash Flood Warning | GLD | Hitchcock | 4 hr |
| Jun 1, 6:14 PM CDT | Flash Flood Warning | CYS | Sioux | 4 hr |
| Jun 10, 3:24 PM CDT | Flash Flood Warning | CYS | Scotts Bluff | 6 hr |
| Jun 10, 4:51 PM CDT | Flash Flood Warning | CYS | Morrill | 97 min |
| Jun 10, 6:25 PM CDT | Flash Flood Warning | CYS | Morrill, Scotts Bluff | 5 hr |
| Jun 10, 7:19 PM CDT | Flash Flood Warning | CYS | Cheyenne | 4 hr |
| Jun 10, 10:43 PM CDT | Flash Flood Warning | GID | Furnas, Harlan | 6 hr |
| Jun 11, 7:24 PM CDT | Flash Flood Warning | CYS | Cheyenne, Kimball | 7 hr |
| Jun 14, 8:53 PM CDT | Flash Flood Warning | CYS | Morrill | 4 hr |
| Jun 14, 11:39 PM CDT | Flash Flood Warning | GLD | Red Willow | 3 hr |
| Jun 15, 6:08 PM CDT | Flash Flood Warning | LBF | Lincoln | 4 hr |
| Jun 15, 9:03 PM CDT | Flash Flood Warning | GLD | Hitchcock | 3 hr |
| Jun 15, 9:43 PM CDT | Flash Flood Warning | GLD | Red Willow | 3 hr |
| Jun 15, 10:25 PM CDT | Flash Flood Warning | OAX | Richardson | 5 hr |
| Jun 17, 10:19 PM CDT | Flash Flood Warning | FSD | Dakota, Dixon | 70 min |
| Jun 19, 1:51 AM CDT | Flash Flood Warning | GID | Hall | 6 hr |
| Jun 19, 3:11 AM CDT | Flash Flood Warning | GID | Hamilton, Merrick, Polk | 6 hr |
| Jun 23, 9:44 PM CDT | Flash Flood Warning | LBF | Custer, Lincoln, Logan | 3 hr |
| Jun 28, 4:33 PM CDT | Flash Flood Warning | LBF | Chase, Hayes | 3 hr |
| Jun 29, 10:34 PM CDT | Flash Flood Warning | CYS | Dawes | 68 min |
| Jul 2, 9:17 PM CDT | Flash Flood Warning | CYS | Dawes, Sioux | 3 hr |
| Jul 2, 9:27 PM CDT | Flash Flood Warning | CYS | Sioux | 3 hr |
| Jul 2, 10:00 PM CDT | Flash Flood Warning | CYS | Dawes | 3 hr |
| Jul 7, 10:14 PM CDT | Flash Flood Warning | FSD | Dakota, Dixon | 3 hr |
| Jul 8, 2:12 AM CDT | Flash Flood Warning | FSD | Dakota | 3 hr |
| Jul 9, 2:28 PM CDT | Flash Flood Warning | FSD | Dixon | 93 min |
| Jul 10, 5:54 AM CDT | Flash Flood Warning | FSD | Dixon | 2 hr |
| Jul 11, 9:09 PM CDT | Flash Flood Warning | CYS | Sioux | 3 hr |
| Jul 12, 10:35 PM CDT | Flash Flood Warning | CYS | Cheyenne, Morrill | 3 hr |
| Jul 22, 5:19 PM CDT | Flash Flood Warning | LBF | Frontier | 3 hr |
| Aug 6, 7:36 PM CDT | Flash Flood Warning | CYS | Cheyenne | 3 hr |
| Aug 14, 5:05 PM CDT | Flash Flood Warning | LBF | Sheridan | 3 hr |
| Aug 14, 11:01 PM CDT | Flash Flood Warning | LBF | Brown, Keya Paha, Rock | 3 hr |
| Aug 14, 11:49 PM CDT | Flash Flood Warning | LBF | Boyd, Holt | 3 hr |
| Aug 15, 5:35 PM CDT | Flash Flood Warning | OAX | Antelope, Boone | 3 hr |
| Aug 15, 8:05 PM CDT | Flash Flood Warning | LBF | Holt | 6 hr |
| Aug 15, 8:31 PM CDT | Flash Flood Warning | OAX | Antelope | 3 hr |
| Aug 15, 11:08 PM CDT | Flash Flood Warning | OAX | Antelope, Madison, Pierce | 4 hr |
| Aug 16, 12:29 AM CDT | Flash Flood Warning | FSD | Dixon | 82 min |
| Aug 16, 2:58 AM CDT | Flash Flood Warning | OAX | Antelope, Madison, Pierce, Wayne | 3 hr |
| Aug 24, 11:30 PM CDT | Flash Flood Warning | OAX | Antelope, Boone, Madison, Pierce | 6 hr |
| Aug 24, 11:55 PM CDT | Flash Flood Warning | FSD | Dakota, Dixon | 3 hr |
| Sep 6, 7:23 PM CDT | Flash Flood Warning | CYS | Kimball | 3 hr |
| Sep 11, 3:27 PM CDT | Flash Flood Warning | FSD | Dakota | 93 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Dixon County7
- Dakota County6
- Antelope County5
- Sioux County4
- Morrill County4
- Cheyenne County4
- Dawes County3
- Madison County3
- Pierce County3
- Richardson County2
- Hitchcock County2
- Scotts Bluff County2
- Kimball County2
- Red Willow County2
- Lincoln County2
- Holt County2
- Boone County2
- Pawnee County1
- Furnas County1
- Harlan County1
- Hall County1
- Hamilton County1
- Merrick County1
- Polk County1
- Custer County1
- Logan County1
- Chase County1
- Hayes County1
- Frontier County1
- Sheridan County1
- Brown County1
- Keya Paha County1
- Rock County1
- Boyd County1
- Wayne County1
The busiest days
Days with the most alerts issued, by UTC date.
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. Rebuilt daily.