Alert archive / Nebraska / Flash Flood Warnings / 2023

Flash Flood Warnings in Nebraska, May 2023

30 flash flood warnings in May 2023. 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 May 2023. Tap one for its archive.

Flash Flood Warnings
30
Busiest day
May 26, 20239 flash flood warnings

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.

IssuedProductOfficeCountiesLasted
May 10, 12:49 AM CDTFlash Flood WarningCYSBanner, Scotts Bluff3 hr
May 11, 3:48 PM CDTFlash Flood WarningGLDDundy6 hr
May 11, 4:46 PM CDTFlash Flood WarningLBFChase, Hayes, Perkins5 hr
May 11, 6:40 PM CDTFlash Flood WarningLBFCherry, Sheridan6 hr
May 12, 3:21 AM CDTFlash Flood WarningGLDHitchcock6 hr
May 12, 2:48 PM CDTFlash Flood WarningLBFGarfield, Loup3 hr
May 12, 5:58 PM CDTFlash Flood WarningOAXNemaha2 hr
May 12, 6:09 PM CDTFlash Flood WarningOAXDodge80 min
May 12, 7:55 PM CDTFlash Flood WarningOAXBurt, Cuming, Dodge, Thurston, Washington3 hr
May 25, 9:26 PM CDTFlash Flood WarningGLDDundy3 hr
May 26, 12:37 AM CDTFlash Flood WarningGLDDundy6 hr
May 26, 4:08 AM CDTFlash Flood WarningLBFChase4 hr
May 26, 4:09 AM CDTFlash Flood Warning EmergencyGLDHitchcock9 hr
May 26, 4:41 AM CDTFlash Flood WarningLBFHayes7 hr
May 26, 6:32 AM CDTFlash Flood WarningGLDHitchcock6 hr
May 26, 8:33 AM CDTFlash Flood WarningGLDRed Willow6 hr
May 26, 8:57 AM CDTFlash Flood WarningGLDHitchcock, Red Willow6 hr
May 26, 10:48 AM CDTFlash Flood WarningGLDRed Willow5 hr
May 28, 2:45 AM CDTFlash Flood WarningLBFChase3 hr
May 28, 3:22 AM CDTFlash Flood WarningGLDDundy3 hr
May 28, 4:03 AM CDTFlash Flood WarningGLDHitchcock3 hr
May 28, 4:36 AM CDTFlash Flood WarningGLDHitchcock, Red Willow3 hr
May 28, 5:29 AM CDTFlash Flood WarningGLDHitchcock, Red Willow115 min
May 28, 6:10 PM CDTFlash Flood WarningLBFFrontier3 hr
May 28, 8:18 PM CDTFlash Flood WarningGIDSherman6 hr
May 29, 6:06 PM CDTFlash Flood WarningLBFThomas6 hr
May 29, 7:22 PM CDTFlash Flood WarningLBFChase5 hr
May 29, 7:23 PM CDTFlash Flood WarningGLDDundy6 hr
May 29, 11:32 PM CDTFlash Flood WarningGLDHitchcock3 hr
May 30, 3:15 AM CDTFlash Flood WarningGLDDundy106 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

Nearby

Alerts in force nowTornadoes on recordThe radar archive20222024

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.