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Elev 193 ft, 39.37 °N, 84.21 °W

South Lebanon, OH Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: South Lebanon, OH
Elevation: 193ft
Nearby Weather Stations

Active Weather Alerts

Flood Warning
Issued: 8:45 AM Sep. 20, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT UNTIL 945 AM EDT THIS MORNING...
...REPLACES FLASH FLOOD WARNING...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Northern Clermont County in southwestern Ohio...
Southwestern Clinton County in southwestern Ohio...
Northeastern Hamilton County in southwestern Ohio...
Southern Warren County in southwestern Ohio...

* WHEN...Until 945 AM EDT.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring.

* ADDITIONAL DETAILS...
- At 445 AM EDT, radar indicated heavy rain due to thunderstorms.
Flooding is ongoing or expected to begin shortly in the warned
area. Between 2.5 and 5 inches of rain have fallen.Additional
rainfall amounts up to 0.5 inches are possible in the warned
area.
- Some locations that may experience flooding include...
Mason, Lebanon, Monroe, Loveland, Blanchester, Morrow, Kings
Island, Highpoint, South Lebanon, Maineville, Clarksville,
Midland, Butlerville, Pleasant Plain, State Route 123 at State
Route 132, Middleboro, Fort Ancient, Dallasburg, State Route 350
at US Route 22 and Murdock.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

To report flooding, go to our website at weather.gov/iln and submit
your report via social media, when you can do so safely.

&&


Flood Watch
Issued: 2:29 AM Sep. 20, 2026 – National Weather Service
...FLOOD WATCH IN EFFECT THROUGH SUNDAY MORNING...

* WHAT...Flash flooding caused by excessive rainfall is possible.

* WHERE...Portions of central, south central, and southwest Ohio,
including the following counties, in central Ohio, Fairfield,
Fayette, Hocking and Pickaway. In south central Ohio, Highland,
Pike and Ross. In southwest Ohio, Clinton and Warren.

* WHEN...Through Sunday morning.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
- Rounds of thunderstorms overnight into Sunday morning will
produce locally heavy rainfall. Rainfall amounts of one to three
inches with locally higher amounts will be possible.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

People in the watch area should keep an eye on the weather and be
prepared for immediate action should heavy rains and flooding occur
or a Flash Flood Warning be issued. Avoid low-lying areas and be
careful when approaching highway dips and underpasses.

&&

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