Flash Flood Warning
Cuyahoga, OH; Geauga, OH; Lake, OH
Rainfall totals Ohio
The only heavy-rain report in Ohio in the last 24 hours was 3.68 inches at 1 WSW Willowick, filed at 2:18 PM EDT by the National Weather Service.
Heavy-rain reports, last 24 hours
| Place | Amount | Reported by | Time |
|---|---|---|---|
| 1 WSW WillowickLake County | 3.68 inches | Trained Spotter | 2:18 PM EDT |
Rain reports come from National Weather Service Local Storm Reports, with sources including automated gauges, the public, trained spotters, and CoCoRaHS; each report shows its source and time.
City rainfall totals for Ohio
| City | Year to date | Normal to date | Rain days | Last rain |
|---|---|---|---|---|
| Columbus | 33.80 inches | 28.52 inches | 91 | 1.00 inches Aug 19, 2026 |
| Cincinnati | 33.48 inches | 30.84 inches | 86 | 0.02 inches Aug 19, 2026 |
| Cleveland | 24.44 inches | 26.11 inches | 91 | 0.41 inches Aug 16, 2026 |
Station observations are from GHCN-Daily, with a 1-3 day lag and quality checks by NOAA. Averages are 1991-2020 normals from NCEI.
Rainfall records for Ohio
| City | Wettest day | Wettest year | Average year |
|---|---|---|---|
| Columbus | 5.13 inches Jul 13, 1992 | 55.18 inches 2018 | 39.42 inches |
| Cincinnati | 5.21 inches Mar 9, 1964 | 73.28 inches 2011 | 42.87 inches |
| Cleveland | 4.59 inches Sep 7, 1996 | 65.32 inches 2011 | 38.32 inches |
National Weather Service offices file Local Storm Reports; the Iowa Environmental Mesonet of Iowa State University relays them to this page, where they appear as live spotter reports. Under 17 U.S.C. 105, no copyright attaches to the government-produced figures on this page, including reports, alerts, station observations, and normals, which were created by the National Weather Service and other NOAA offices. The notice that 17 U.S.C. 403 requires appears in this sentence. It does not imply endorsement by or affiliation with those agencies. See: Data sources and attribution.