Alert archive / Ohio / Flash Flood Warnings / 2025

Flash Flood Warnings in Ohio, July 2025

38 flash flood warnings in July 2025. 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 July 2025. Tap one for its archive.

Flash Flood Warnings
38
Busiest day
July 27, 20257 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, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Jul 1, 8:20 AM EDTFlash Flood WarningILNRoss5 hr
Jul 1, 10:09 AM EDTFlash Flood WarningILNMiami110 min
Jul 1, 2:18 PM EDTFlash Flood WarningRLXGallia3 hr
Jul 1, 3:15 PM EDTFlash Flood WarningRLXLawrence3 hr
Jul 7, 7:21 PM EDTFlash Flood WarningRLXAthens3 hr
Jul 9, 12:40 PM EDTFlash Flood WarningRLXAthens, Gallia, Meigs3 hr
Jul 9, 2:07 PM EDTFlash Flood WarningPBZHarrison, Jefferson5 hr
Jul 9, 3:35 PM EDTFlash Flood WarningPBZHarrison, Jefferson3 hr
Jul 9, 3:59 PM EDTFlash Flood WarningILNLicking2 hr
Jul 9, 5:55 PM EDTFlash Flood WarningPBZTuscarawas2 hr
Jul 10, 3:04 PM EDTFlash Flood WarningILNDelaware, Franklin91 min
Jul 10, 4:07 PM EDTFlash Flood WarningCLEPortage3 hr
Jul 10, 4:56 PM EDTFlash Flood WarningCLEPortage, Summit2 hr
Jul 12, 5:24 PM EDTFlash Flood WarningILNDelaware, Franklin, Madison, Union90 min
Jul 14, 2:37 PM EDTFlash Flood WarningRLXAthens8 hr
Jul 14, 2:44 PM EDTFlash Flood WarningRLXAthens8 hr
Jul 16, 5:43 PM EDTFlash Flood WarningCLESeneca3 hr
Jul 16, 7:39 PM EDTFlash Flood WarningRLXGallia, Jackson, Meigs, Vinton3 hr
Jul 16, 8:02 PM EDTFlash Flood WarningRLXWashington3 hr
Jul 17, 4:24 PM EDTFlash Flood WarningRLXJackson3 hr
Jul 17, 6:04 PM EDTFlash Flood WarningRLXAthens, Meigs, Washington3 hr
Jul 17, 9:21 PM EDTFlash Flood WarningILNFairfield, Licking3 hr
Jul 17, 9:26 PM EDTFlash Flood WarningRLXPerry3 hr
Jul 18, 7:55 PM EDTFlash Flood WarningILNWarren3 hr
Jul 18, 11:10 PM EDTFlash Flood WarningRLXGallia, Lawrence3 hr
Jul 20, 8:11 PM EDTFlash Flood WarningPBZJefferson86 min
Jul 25, 4:17 PM EDTFlash Flood WarningRLXMorgan, Washington3 hr
Jul 26, 5:19 PM EDTFlash Flood WarningCLECuyahoga, Geauga73 min
Jul 26, 7:29 PM EDTFlash Flood WarningPBZHarrison, Tuscarawas99 min
Jul 26, 8:01 PM EDTFlash Flood WarningILNFairfield, Franklin3 hr
Jul 26, 8:39 PM EDTFlash Flood WarningILNFairfield, Pickaway2 hr
Jul 26, 8:54 PM EDTFlash Flood WarningILNFairfield113 min
Jul 26, 9:11 PM EDTFlash Flood WarningRLXPerry2 hr
Jul 27, 1:08 PM EDTFlash Flood WarningILNAuglaize, Shelby3 hr
Jul 27, 2:26 PM EDTFlash Flood WarningILNFairfield3 hr
Jul 27, 3:46 PM EDTFlash Flood Warning Considerable damage threatILNFairfield6 hr
Jul 28, 5:03 PM EDTFlash Flood WarningCLEErie, Huron, Ottawa, Sandusky4 hr
Jul 28, 9:05 PM EDTFlash Flood WarningRLXWashington3 hr

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 archive20242026

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.