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July 21, 2026 -- Severe Weather, Tornadoes & Flooding

Current conditions at

Greene County - Lewis A Jackson Regional Airport (KGDK)

Lat: 39.69°NLon: 83.99°WElev: 949ft.

Overcast

73°F

23°C

Humidity	89%
Wind Speed	Vrbl 5 mph
Barometer	29.73 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	2 Aug 3:15 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles ENE Bellbrook OH

This Afternoon
High: 81 °F
Chance
T-storms
Tonight
Low: 64 °F
Chance
T-storms then
Mostly Cloudy
Monday
High: 81 °F
Partly Sunny
Monday Night
Low: 58 °F
Clear
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 85 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 65 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 86 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms. Partly sunny, with a high near 81. West wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 64. North wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Partly sunny, with a high near 81. North wind 8 to 10 mph.

Monday Night

Clear, with a low around 58. North wind 3 to 7 mph.

Tuesday

Sunny, with a high near 84. Northeast wind 3 to 5 mph.

Tuesday Night

Mostly clear, with a low around 63.

Wednesday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65. Chance of precipitation is 30%.