National Weather Service Forecast for: Gahanna OH
Issued by: National Weather Service Wilmington, OH
Updated: 4:00 am EST Dec 5, 2025
 
Today

Today: Partly sunny, with a high near 31. Calm wind becoming southwest around 6 mph in the afternoon.
Partly Sunny
Tonight

Tonight: Mostly cloudy, with a low around 19. South wind 3 to 6 mph.
Mostly Cloudy
Saturday

Saturday: A chance of flurries.  Cloudy, with a high near 34. South wind 6 to 9 mph.
Chance
Flurries
Saturday
Night
Saturday Night: Mostly cloudy, with a low around 27. Light and variable wind.
Mostly Cloudy
Sunday

Sunday: Snow likely before 10am, then rain and snow likely.  Cloudy, with a high near 36. Calm wind becoming west 5 to 7 mph in the afternoon.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Rain/Snow
Likely
Sunday
Night
Sunday Night: Mostly cloudy, with a low around 15.
Mostly Cloudy
Monday

Monday: Partly sunny, with a high near 28.
Partly Sunny
Monday
Night
Monday Night: Mostly cloudy, with a low around 13.
Mostly Cloudy
Tuesday

Tuesday: A chance of snow before 1pm.  Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Chance Snow
Hi 31 °F Lo 19 °F Hi 34 °F Lo 27 °F Hi 36 °F Lo 15 °F Hi 28 °F Lo 13 °F Hi 36 °F

Hazardous Weather Outlook
 

Today
 
Partly sunny, with a high near 31. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
 
Mostly cloudy, with a low around 19. South wind 3 to 6 mph.
Saturday
 
A chance of flurries. Cloudy, with a high near 34. South wind 6 to 9 mph.
Saturday Night
 
Mostly cloudy, with a low around 27. Light and variable wind.
Sunday
 
Snow likely before 10am, then rain and snow likely. Cloudy, with a high near 36. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
 
Mostly cloudy, with a low around 15.
Monday
 
Partly sunny, with a high near 28.
Monday Night
 
Mostly cloudy, with a low around 13.
Tuesday
 
A chance of snow before 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Tuesday Night
 
A chance of rain after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Wednesday
 
Rain likely. Cloudy, with a high near 41. Chance of precipitation is 70%.
Wednesday Night
 
Rain and snow likely. Cloudy, with a low around 24. Chance of precipitation is 60%.
Thursday
 
A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Gahanna OH.