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Elev 676 ft, 39.48 °N, 84.46 °W

Trenton, OH Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Trenton, OH
Elevation: 676ft
Nearby Weather Stations

Active Weather Alerts

Tornado Warning
Issued: 11:54 PM Sep. 20, 2026 – National Weather Service
The National Weather Service in Wilmington has issued a

* Tornado Warning for...
Northeastern Butler County in southwestern Ohio...
Northwestern Warren County in southwestern Ohio...
Southwestern Montgomery County in west central Ohio...

* Until 830 PM EDT.

* At 753 PM EDT, a severe thunderstorm capable of producing a tornado
was located near Gratis, moving southeast at 20 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur.  Tree
damage is likely.

* Locations impacted include...
Middletown, Springboro, Monroe, Franklin, Carlisle, and Poast Town
Heights.

This includes I-75 in Ohio between mile markers 33 and 41.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

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

&&


TORNADO...RADAR INDICATED;
MAX HAIL SIZE...0.00 IN

Flood Advisory
Issued: 11:52 PM Sep. 20, 2026 – National Weather Service
...FLOOD ADVISORY IN EFFECT UNTIL 1015 PM EDT THIS EVENING...

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

* WHERE...Southeastern Union County in east central Indiana...
Northwestern Butler County in southwestern Ohio...
Southern Darke County in west central Ohio...
Southwestern Miami County in west central Ohio...
Western Montgomery County in west central Ohio...
Preble County in west central Ohio...

* WHEN...Until 1015 PM EDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.

* ADDITIONAL DETAILS...
- At 751 PM EDT, radar indicated heavy rain due to thunderstorms.
Minor flooding is ongoing or expected to begin shortly in the
advisory area. Between 1 and 1.5 inches of rain have fallen.
Additional rainfall amounts of 0.5 to 1 inch are possible in the
warned area.
- Some locations that may experience flooding include...
Trotwood, Oxford, Englewood, Eaton, West Milton, Arcanum, Camden,
Lewisburg, West Alexandria, New Madison, Gratis, West College
Corner, Darrtown, Clayton, Union, Brookville, New Lebanon,
Farmersville, Wayne Lakes and Phillipsburg.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

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

&&


Special Weather Statement
Issued: 11:45 PM Sep. 20, 2026 – National Weather Service
...A STRONG THUNDERSTORM WILL IMPACT PORTIONS OF SOUTHEASTERN
PREBLE...CENTRAL BUTLER...NORTHWESTERN WARREN AND SOUTHWESTERN
MONTGOMERY COUNTIES THROUGH 830 PM EDT...

At 745 PM EDT, a strong thunderstorm was located near Camden, moving
southeast at 20 mph.

HAZARD...Wind gusts up to 45 mph, half inch hail, and very heavy
rain.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Hail may cause minor damage to
vegetation. Visibility will be poor and hydroplaning is
possible.

Locations impacted include...
Hamilton, Middletown, Fairfield, Oxford, Miamisburg, Springboro,
Monroe, Trenton, Franklin, Carlisle, South Middletown, Camden,
Gratis, Seven Mile, Williamsdale, Hunter, Darrtown, Germantown, New
Miami, and Farmersville.

This includes I-75 in Ohio between mile markers 26 and 44.

If outdoors, consider seeking shelter inside a sturdy building.

Motorists should slow down and use extra caution.

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

&&


MAX HAIL SIZE...0.50 IN;
MAX WIND GUST...45 MPH

Flood Watch
Issued: 5:07 PM Sep. 20, 2026 – National Weather Service
...FLOOD WATCH IN EFFECT FROM 7 PM EDT THIS EVENING THROUGH MONDAY
MORNING...

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

* WHERE...Portions of Indiana, including the following counties,
Dearborn, Fayette, Franklin, Ripley, Union and Wayne and Ohio,
including the following counties, Adams, Auglaize, Brown, Butler,
Champaign, Clark, Clermont, Clinton, Darke, Delaware, Fairfield,
Fayette, Franklin, Greene, Hamilton, Hardin, Highland, Hocking,
Licking, Logan, Madison, Mercer, Miami, Montgomery, Pickaway, Pike,
Preble, Ross, Scioto, Shelby, Union and Warren.

* WHEN...From 7 PM EDT this evening through Monday morning.

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

* ADDITIONAL DETAILS...
- Showers and thunderstorms producing heavy rain will impact the
area overnight. Rainfall totals of 1 to 3 inches are expected
with locally higher amounts. The heavy rain combined with
saturated ground will lead to potential flash flooding.


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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