Clermont County, OH

Alerts

Advisory Area
County Line

Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.

In effect from Tuesday 07/21 6:02 PM EDT – Tuesday 07/21 9:00 PM EDT

Issued by NWS Wilmington OH

What

Flooding caused by excessive rainfall is expected.

Where

West Central Brown County in southwestern Ohio... Southeastern Clermont County in southwestern Ohio...

When

Until 900 PM EDT.

Impacts

Minor flooding in low-lying and poor drainage areas.

Additional Details

- At 602 PM EDT, local law enforcement reported heavy rain in the advisory area due to thunderstorms. Minor flooding is ongoing or expected to begin shortly. Between 2 and 2.5 inches of rain have fallen. - Flooding impacts will continue, but no additional rainfall is expected. - Some locations that will experience flooding include... Mount Orab, Hamersville, Locust Ridge and New Hope.

What to Do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Be aware of your surroundings and do not drive on flooded roads.
To report flooding, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely.


Areas Impacted

  • Brown, OH
  • Clermont, OH

Tips to Stay Safe

A Flood Advisory is issued when flooding may cause significant inconvenience, or even become dangerous if you are not careful. Know your risk at home, work and school, and use caution when flooding is expected. 

  • Be aware of low-lying areas along your travel routes that are most likely to flood. 
  • Check road conditions before traveling, and obey road closures and barricades. 
  • Never walk, swim, or drive through flood waters. 
  • Stay tuned for local weather updates on the situation as it develops.

Briefing

Last updated

From the Forecaster

Showers and Storms Likely Today

Created by the NWS Wilmington WFO

Showers and thunderstorms will develop through the day ahead of a cold front moving through the region. Some severe storms will be possible, especially this afternoon and evening. Drier and somewhat cooler temperatures will settle into the area behind the front for mid week.

Chart showing temperature and precipitation chances into next week.

Seven-day Weather Risk Overview

The graphic shows the daily risk summary for 7 days. Daily risk is based on highest risk factor for that day.

risk level
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Weather Forecasting Office

Wilmington Forecast Office

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