National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Butler County Regional Airport (KHAO)

Lat: 39.36°NLon: 84.52°WElev: 607ft.

Light Rain

61°F

16°C

Humidity 84%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 1 Nov 4:53 pm EST
Extended Forecast for

Hamilton, Butler County Regional Airport OH

  • Tonight

    Tonight: A chance of rain, mainly after 1am. Cloudy, with a low around 50. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Slight Chance
    Rain then
    Chance Rain

  • Monday

    Monday: Rain likely, mainly before 10am. Cloudy, with a high near 65. South wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Rain Likely
    then Chance
    Rain

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 52. Southeast wind around 6 mph.

    Low: 52 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. South wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 58. South wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 58 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm. High near 71. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 71 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.

    Low: 50 °F

    Rain Likely

  • Thursday

    Thursday: A chance of rain after 1pm. Partly sunny, with a high near 67. Chance of precipitation is 30%.

    High: 67 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain, mainly after 1am. Cloudy, with a low around 50. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain likely, mainly before 10am. Cloudy, with a high near 65. South wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 52. Southeast wind around 6 mph.
Tuesday
Mostly sunny, with a high near 77. South wind 6 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 58. South wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain and possibly a thunderstorm. High near 71. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Thursday
A chance of rain after 1pm. Partly sunny, with a high near 67. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Mostly cloudy, with a high near 62.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hamilton, Butler County Regional Airport OH
 39.37°N 84.53°W (Elev. 699 ft)
Last Update:
4:32 pm EST Nov 1, 2026
Forecast Valid:
5pm EST Nov 1, 2026-6pm EST Nov 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation