National Weather Service Forecast for: Fairfield OH
Issued by: National Weather Service Wilmington, OH
Updated: 1:35 am EST Dec 5, 2025
 
Overnight

Overnight: Mostly cloudy, with a low around 14. Calm wind.
Mostly Cloudy

 Friday

Friday: Partly sunny, with a high near 33. Calm wind becoming southwest around 5 mph in the afternoon.
Partly Sunny

 Friday
Night
Friday Night: Mostly cloudy, with a low around 22. Calm wind becoming southwest around 5 mph after midnight.
Mostly Cloudy

 Saturday

Saturday: A chance of flurries. Mostly cloudy, with a high near 36. Southwest wind around 6 mph.
Chance
Flurries
 Saturday
Night
Saturday Night: Cloudy, with a low around 27. Calm wind.
Cloudy

 Sunday

Sunday: Snow likely before 10am, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Rain/Snow
Likely
 Sunday
Night
Sunday Night: A chance of snow before 7pm. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Chance Snow
then Mostly
Cloudy
 Monday

Monday: Mostly sunny, with a high near 28.
Mostly Sunny

 Monday
Night
Monday Night: Partly cloudy, with a low around 16.
Partly Cloudy
Lo 14 °F Hi 33 °F Lo 22 °F Hi 36 °F Lo 27 °F Hi 37 °F Lo 15 °F Hi 28 °F Lo 16 °F

 

Overnight
 
 Mostly cloudy, with a low around 14. Calm wind.
Friday
 
 Partly sunny, with a high near 33. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
 
 Mostly cloudy, with a low around 22. Calm wind becoming southwest around 5 mph after midnight.
Saturday
 
 A chance of flurries. Mostly cloudy, with a high near 36. Southwest wind around 6 mph.
Saturday Night
 
 Cloudy, with a low around 27. Calm wind.
Sunday
 
 Snow likely before 10am, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
 
 A chance of snow before 7pm. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Monday
 
 Mostly sunny, with a high near 28.
Monday Night
 
 Partly cloudy, with a low around 16.
Tuesday
 
 Partly sunny, with a high near 38.
Tuesday Night
 
 A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Wednesday
 
 Rain likely. Cloudy, with a high near 42. Chance of precipitation is 60%.
Wednesday Night
 
 A chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Thursday
 
 Mostly cloudy, with a high near 30.

 

Forecast from NOAA-NWS for Fairfield OH.