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

33°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 30.09 in (1019.2 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 10 Nov 2:53 am EST
Extended Forecast for

Fairfield OH

  • Overnight

    Overnight: Clear, with a low around 41. Light southwest wind.

    Low: 41 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. West wind 5 to 7 mph.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 63. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 63 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Rain, mainly between 7pm and 1am. Low around 44. Light and variable wind becoming northwest 5 to 10 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 41. Light southwest wind.
Tuesday
Sunny, with a high near 67. West wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 41. Calm wind.
Veterans Day
Partly sunny, with a high near 63. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
Rain, mainly between 7pm and 1am. Low around 44. Light and variable wind becoming northwest 5 to 10 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fairfield OH
 39.33°N 84.56°W (Elev. 699 ft)
Last Update:
1:05 am EST Nov 10, 2026
Forecast Valid:
3am EST Nov 10, 2026-6pm EST Nov 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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