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Emergency Management

Hamilton 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: ~147,724 residents, plus 3 hospitals, 16 nursing homes, 2 mobile-home parks, 47 schools and 6 dialysis centers.

🔔 Get warned for Hamilton County, OH

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

Active warnings

Flash Flood Warninguntil
Flash Flood Warning issued September 20 at 3:39AM EDT until September 20 at 6:45AM EDT by NWS Wilmington OH
In the path: ~0 residents.
Storm details, timeline & reports →
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: ~147,724 residents, 3 hospitals, 16 nursing homes, 2 mobile-home parks, 47 schools and 6 dialysis centers.
Storm details, timeline & reports →

County exposure

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

839,608
Residents
12
hospitals
68
nursing homes
6
mobile-home parks
211
schools
28
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.