Current conditions at

Butler County Regional Airport (KHAO)

Lat: 39.36°NLon: 84.52°WElev: 607ft.

Overcast

49°F

9°C

Humidity 55%
Wind Speed NW 9 mph
Barometer 30.11 in (1019.8 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 19 Apr 12:53 am EDT
Extended Forecast for

Hamilton, Butler County Regional Airport OH

Frost Advisory April 19, 02:00am until April 19, 09:00am
Click here for hazard details and duration
Frost Advisory
  • Overnight

    Overnight: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Northwest wind around 7 mph.

    Low: 35 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Patchy frost between 7am and 9am.  Otherwise, increasing clouds, with a high near 61. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 30 mph.

    High: 61 °F

    Patchy Frost
    then
    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Areas of frost after 4am.  Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 32. Northwest wind 5 to 9 mph becoming calm  after midnight. Winds could gust as high as 21 mph.

    Low: 32 °F

    Mostly Cloudy
    then Areas
    Frost

  • Monday

    Monday: Widespread frost, mainly before 9am.  Otherwise, sunny, with a high near 56. Calm wind becoming north around 5 mph in the afternoon.

    High: 56 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 2am.  Mostly cloudy, with a low around 54. Chance of precipitation is 30%.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers before 8am.  Mostly sunny, with a high near 78. Chance of precipitation is 30%.

    High: 78 °F

    Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Northwest wind around 7 mph.
Sunday
Patchy frost between 7am and 9am. Otherwise, increasing clouds, with a high near 61. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 30 mph.
Sunday Night
Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 32. Northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 21 mph.
Monday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 56. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 35. Calm wind.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Wednesday
A chance of showers before 8am. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 58.
Friday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Friday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Saturday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Hamilton, Butler County Regional Airport OH
 39.37°N 84.53°W (Elev. 699 ft)
4:33 pm EDT Apr 18, 2026
1am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
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