Eaton, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Eaton, a town in Delaware County, Indiana.
This Afternoon
69°F
Chance Light Rain
A chance of rain before 5pm. Cloudy. High near 69, with temperatures falling to around 66 in the afternoon. South southwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Eaton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Chance Light Rain | 13 to 16 mph SSW | 38% |
| Tonight | 47°F | Cloudy | 6 to 12 mph WSW | 9% |
| Thursday | 61°F | Mostly Cloudy | 8 to 15 mph SW | 4% |
| Thursday Night | 42°F | Chance Light Rain | 3 to 8 mph W | 28% |
| Friday | 54°F | Chance Light Rain | 6 to 13 mph NNW | 27% |
| Friday Night | 33°F | Chance Light Rain then Mostly Cloudy | 5 to 10 mph NW | 27% |
| Saturday | 53°F | Partly Sunny | 3 to 10 mph NW | 1% |
| Saturday Night | 29°F | Partly Cloudy | 1 to 6 mph WNW | 0% |
| Sunday | 57°F | Sunny | 1 to 12 mph W | 0% |
| Sunday Night | 31°F | Mostly Clear | 2 to 7 mph W | 0% |
| Monday | 61°F | Sunny | 2 to 8 mph WSW | 0% |
| Monday Night | 36°F | Clear | 6 mph WSW | 0% |
| Tuesday | 63°F | Sunny | 5 to 8 mph W | 1% |
| Tuesday Night | 34°F | Mostly Clear | 0 to 3 mph WNW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Eaton (40.327, -85.357). Updated through the day.
Growing snapshot for Eaton
Last spring frost
Apr 22
First fall frost
Oct 22
Growing season
181 days
Hardiness zone
6a
More local growing data for Eaton: nearby ZIP 47338 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hartford City 4 Ese, In (6.9 mi from Eaton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.