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.

Fog/Mist

33°F

1°C

Humidity 96%
Wind Speed Calm
Barometer 30.09 in (1019.3 mb)
Dewpoint 32°F (0°C)
Visibility 6.00 mi
Last update 22 Nov 9:53 pm EST
Extended Forecast for

Hamilton, Butler County Regional Airport OH

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 56. Calm wind becoming west around 6 mph in the morning.

    High: 56 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 3am. Otherwise, increasing clouds, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 56. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 56 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Rain, mainly after 1am. Low around 43. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Slight Chance
    Rain then
    Rain

  • Tuesday

    Tuesday: Rain, mainly before 1pm. High near 62. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 62 °F

    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 33. Calm wind.
Sunday
Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 56. Calm wind becoming west around 6 mph in the morning.
Sunday Night
Patchy fog after 3am. Otherwise, increasing clouds, with a low around 27. Calm wind.
Monday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 56. Calm wind becoming southeast around 6 mph in the afternoon.
Monday Night
Rain, mainly after 1am. Low around 43. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain, mainly before 1pm. High near 62. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 24.
Thanksgiving Day
Mostly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Mostly sunny, with a high near 42.
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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:
9:38 pm EST Nov 22, 2025
Forecast Valid:
10pm EST Nov 22, 2025-6pm EST Nov 29, 2025
 
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Additional Resources

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Chance of Precipitation