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Emergency Management

Clermont County, OH — Severe Weather Impact

Who and what is in the warned path. Decision-support only — confirm with your local NWS office; facility coverage is incomplete for some kinds.

3 active warnings

In the warned path right now: ~76,843 residents, plus 5 nursing homes, 6 mobile-home parks, 15 schools and 1 dialysis center.

🔔 Get warned for Clermont County, OH

One tap turns on push alerts for Tornado & Severe Thunderstorm Warnings that hit Clermont County, OH — even when the app is closed. No account needed.

Active warnings

Flash Flood Warninguntil
Flash Flood Warning issued September 20 at 1:54AM EDT until September 20 at 5:00AM EDT by NWS Wilmington OH
In the path: ~0 residents.
Storm details, timeline & reports →
Flood Advisoryuntil
Flood Advisory issued September 20 at 3:06AM EDT until September 20 at 6:00AM EDT by NWS Wilmington OH
In the path: ~76,843 residents, 5 nursing homes, 6 mobile-home parks, 15 schools and 1 dialysis center.
Storm details, timeline & reports →
Flood Advisoryuntil
Flood Advisory issued September 20 at 1:05AM EDT until September 20 at 4:00AM EDT by NWS Wilmington OH
In the path: ~0 residents.
Storm details, timeline & reports →

County exposure

The at-risk baseline for Clermont County, OH — the denominator behind “in the path”.

211,374
Residents
15
nursing homes
13
mobile-home parks
47
schools
5
dialysis centers
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Not an official warning source. Always confirm with your local NWS office and follow official guidance. Impact figures are estimates from public data (census + facility datasets) and are incomplete for some facility kinds.