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

Current conditions at

Chillicothe Ross County Airport (KRZT)

Lat: 39.44°NLon: 83.02°WElev: 725ft.

Fair

77°F

25°C

Humidity	74%
Wind Speed	W 10 mph
Barometer	29.74 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	2 Aug 2:29 pm EDT

More Information:

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

Extended Forecast for

5 Miles S Bourneville OH

This Afternoon
High: 80 °F
Chance
T-storms
Tonight
Low: 64 °F
Chance
T-storms then
Mostly Cloudy
Monday
High: 80 °F
Partly Sunny
Monday Night
Low: 59 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny
Tuesday Night
Low: 64 °F
Partly Cloudy
Wednesday
High: 83 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 66 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 84 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms. Partly sunny, with a high near 80. West wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 64. Calm wind becoming north around 5 mph after midnight. 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 80. North wind around 8 mph.

Monday Night

Mostly clear, with a low around 59. North wind 3 to 5 mph.

Tuesday

Sunny, with a high near 83. Northeast wind 3 to 5 mph.

Tuesday Night

Partly cloudy, with a low around 64.

Wednesday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 50%.

Wednesday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 66. Chance of precipitation is 30%.