National Weather Service Forecast for: Greenfield IN
Issued by: National Weather Service Indianapolis, IN
Updated: 1:45 am EST Dec 20, 2025
 
Overnight

Overnight: Partly cloudy, with a steady temperature around 25. South wind 7 to 9 mph.
Partly Cloudy

 Saturday

Saturday: Mostly sunny, with a high near 47. South wind 11 to 17 mph, with gusts as high as 34 mph.
Mostly Sunny

 Saturday
Night
Saturday Night: Mostly clear during the early evening, then becoming mostly cloudy, with a low around 25. West northwest wind around 8 mph.
Mostly Cloudy

 Sunday

Sunday: Sunny, with a high near 36. Northwest wind around 7 mph.
Sunny

 Sunday
Night
Sunday Night: Partly cloudy, with a low around 21. Calm wind becoming southeast around 5 mph after midnight.
Partly Cloudy

 Monday

Monday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 43. South southeast wind 6 to 10 mph.
Partly Sunny
then Slight
Chance Rain
 Monday
Night
Monday Night: A 50 percent chance of rain. Cloudy, with a low around 37. South southwest wind around 10 mph, with gusts as high as 21 mph.
Chance Rain

 Tuesday

Tuesday: A 20 percent chance of rain. Cloudy, with a high near 51. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Slight Chance
Rain
 Tuesday
Night
Tuesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 38. West wind around 5 mph becoming light and variable in the evening.
Slight Chance
Rain
Lo 25 °F Hi 47 °F Lo 25 °F Hi 36 °F Lo 21 °F Hi 43 °F Lo 37 °F Hi 51 °F Lo 38 °F

 

Overnight
 
 Partly cloudy, with a steady temperature around 25. South wind 7 to 9 mph.
Saturday
 
 Mostly sunny, with a high near 47. South wind 11 to 17 mph, with gusts as high as 34 mph.
Saturday Night
 
 Mostly clear during the early evening, then becoming mostly cloudy, with a low around 25. West northwest wind around 8 mph.
Sunday
 
 Sunny, with a high near 36. Northwest wind around 7 mph.
Sunday Night
 
 Partly cloudy, with a low around 21. Calm wind becoming southeast around 5 mph after midnight.
Monday
 
 A 20 percent chance of rain after 1pm. Partly sunny, with a high near 43. South southeast wind 6 to 10 mph.
Monday Night
 
 A 50 percent chance of rain. Cloudy, with a low around 37. South southwest wind around 10 mph, with gusts as high as 21 mph.
Tuesday
 
 A 20 percent chance of rain. Cloudy, with a high near 51. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
 
 A 20 percent chance of rain. Mostly cloudy, with a low around 38. West wind around 5 mph becoming light and variable in the evening.
Wednesday
 
 A 20 percent chance of rain. Cloudy, with a high near 55. South southeast wind 6 to 9 mph.
Wednesday Night
 
 A 50 percent chance of rain. Cloudy, with a low around 49.
Christmas Day
 
 Cloudy, with a high near 63.
Thursday Night
 
 Mostly cloudy, with a low around 46.
Friday
 
 Partly sunny, with a high near 57.

 

Forecast from NOAA-NWS for Greenfield IN.