National Weather Service Forecast for: Greenfield IN
Issued by: National Weather Service Indianapolis, IN
Updated: 11:45 am EDT May 26, 2026
 
This
Afternoon
This Afternoon: A slight chance of showers between 3pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Cloudy, with a steady temperature around 76. East southeast wind around 6 mph. Chance of precipitation is 20%.
Slight Chance
T-storms
 Tonight

Tonight: A 50 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 63. Calm wind becoming east around 6 mph after midnight. New rainfall amounts between a quarter and half of an inch possible.
Chance
T-storms
 Wednesday

Wednesday: Showers likely and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 77. Light and variable wind becoming north around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Showers
Likely
 Wednesday
Night
Wednesday Night: A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 61. Light north northwest wind.
Chance
Showers then
Mostly Clear
 Thursday

Thursday: Mostly sunny, with a high near 79. Northeast wind 7 to 9 mph.
Mostly Sunny

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 54. East wind 6 to 8 mph.
Partly Cloudy

 Friday

Friday: Mostly sunny, with a high near 77. East northeast wind around 6 mph.
Mostly Sunny

 Friday
Night
Friday Night: Partly cloudy, with a low around 55. Light east northeast wind.
Partly Cloudy

 Saturday

Saturday: Mostly sunny, with a high near 76. East northeast wind 6 to 9 mph.
Mostly Sunny
Hi 76 °F Lo 63 °F Hi 77 °F Lo 61 °F Hi 79 °F Lo 54 °F Hi 77 °F Lo 55 °F Hi 76 °F

Hazardous Weather Outlook
 

This Afternoon
 
 A slight chance of showers between 3pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Cloudy, with a steady temperature around 76. East southeast wind around 6 mph. Chance of precipitation is 20%.
Tonight
 
 A 50 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 63. Calm wind becoming east around 6 mph after midnight. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
 
 Showers likely and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 77. Light and variable wind becoming north around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
 
 A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 61. Light north northwest wind.
Thursday
 
 Mostly sunny, with a high near 79. Northeast wind 7 to 9 mph.
Thursday Night
 
 Partly cloudy, with a low around 54. East wind 6 to 8 mph.
Friday
 
 Mostly sunny, with a high near 77. East northeast wind around 6 mph.
Friday Night
 
 Partly cloudy, with a low around 55. Light east northeast wind.
Saturday
 
 Mostly sunny, with a high near 76. East northeast wind 6 to 9 mph.
Saturday Night
 
 Mostly clear, with a low around 52. East northeast wind around 9 mph, with gusts as high as 20 mph.
Sunday
 
 Sunny, with a high near 75.
Sunday Night
 
 Mostly clear, with a low around 54.
Monday
 
 Sunny, with a high near 77.

 

Forecast from NOAA-NWS for Greenfield IN.