Greenfield, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Greenfield, a city in Hancock County, Indiana.
Today
82°F
Patchy Fog then Sunny
Patchy fog before 9am. Sunny, with a high near 82. East northeast wind around 1 mph.
7-day forecast for Greenfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Patchy Fog then Sunny | 1 mph ENE | 0% |
| Tonight | 61°F | Mostly Clear | 1 mph NE | 0% |
| Wednesday | 85°F | Sunny | 2 mph WSW | 0% |
| Wednesday Night | 65°F | Mostly Clear | 2 mph S | 4% |
| Thursday | 84°F | Partly Sunny then Scattered Showers And Thunderstorms | 2 to 7 mph SSW | 49% |
| Thursday Night | 67°F | Scattered Showers And Thunderstorms | 1 to 5 mph SSW | 54% |
| Friday | 83°F | Scattered Showers And Thunderstorms | 2 to 7 mph SSW | 54% |
| Friday Night | 66°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 52% |
| Saturday | 84°F | Slight Chance Showers And Thunderstorms | 2 to 6 mph SSW | 23% |
| Saturday Night | 67°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SSW | 23% |
| Sunday | 86°F | Mostly Sunny | 3 to 9 mph SSW | 14% |
| Sunday Night | 70°F | Partly Cloudy | 7 mph SSW | 14% |
| Monday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 to 10 mph SW | 21% |
| Monday Night | 70°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 8 mph SW | 30% |
Forecast source: National Weather Service (api.weather.gov) for Greenfield (39.793, -85.773). Updated through the day.
Growing snapshot for Greenfield
Last spring frost
Apr 19
First fall frost
Oct 22
Growing season
185 days
Hardiness zone
6a
More local growing data for Greenfield: nearby ZIP 46140 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Charlottesville
Eden
Fortville
Maxwell
McCordsville
New Palestine
Philadelphia
Spring Lake
Warrington
Wilkinson
Willow Branch
Climate data from the nearest NOAA station, Greenfield, In (1.3 mi from Greenfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.