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.

Fair

44°F

7°C

Humidity 93%
Wind Speed Calm
Barometer 29.98 in (1015.3 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 14 Nov 9:53 pm EST
Extended Forecast for

Fairfield OH

  • Tonight

    Tonight: Partly cloudy, with a low around 52. Southwest wind around 6 mph.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Cloudy, then becoming mostly sunny during the afternoon, with a high near 70. Southwest wind 8 to 17 mph, with gusts as high as 30 mph.

    High: 70 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Chance Rain

  • Sunday

    Sunday: Sunny, with a high near 54. Northwest wind 6 to 10 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29. Northwest wind around 6 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Rain likely after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Mostly Cloudy
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 52. Southwest wind around 6 mph.
Saturday
Cloudy, then becoming mostly sunny during the afternoon, with a high near 70. Southwest wind 8 to 17 mph, with gusts as high as 30 mph.
Saturday Night
A chance of rain before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 54. Northwest wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 29. Northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 52.
Monday Night
Rain likely after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Tuesday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.
Friday
A chance of rain. Mostly cloudy, with a high near 57. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fairfield OH
 39.35°N 84.56°W (Elev. 643 ft)
Last Update:
4:00 pm EST Nov 14, 2025
Forecast Valid:
10pm EST Nov 14, 2025-6pm EST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation