Andersonville, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Andersonville, a community in Decatur County, Indiana.
This Afternoon
68°F
Chance Light Rain
A chance of rain before 5pm, then patchy drizzle. Mostly cloudy, with a high near 68. Southwest wind 8 to 12 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 Andersonville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Chance Light Rain | 8 to 12 mph SW | 36% |
| Tonight | 47°F | Patchy Drizzle then Mostly Cloudy | 3 to 7 mph W | 7% |
| Thursday | 62°F | Mostly Sunny | 5 to 10 mph SW | 0% |
| Thursday Night | 43°F | Mostly Cloudy then Slight Chance Light Rain | 5 mph W | 22% |
| Friday | 54°F | Slight Chance Light Rain then Mostly Cloudy | 3 to 8 mph NW | 18% |
| Friday Night | 35°F | Mostly Cloudy | 3 to 7 mph NW | 9% |
| Saturday | 53°F | Mostly Sunny | 6 mph NW | 0% |
| Saturday Night | 30°F | Partly Cloudy | 3 mph NW | 0% |
| Sunday | 56°F | Sunny | 2 to 7 mph W | 0% |
| Sunday Night | 33°F | Mostly Clear | 1 to 5 mph W | 0% |
| Monday | 61°F | Sunny | 1 to 5 mph W | 0% |
| Monday Night | 37°F | Mostly Clear | 3 mph SW | 0% |
| Tuesday | 64°F | Sunny | 6 mph W | 1% |
| Tuesday Night | 37°F | Mostly Clear | 3 mph NW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Andersonville (39.500, -85.286). Updated through the day.
Growing snapshot for Andersonville
Last spring frost
Apr 15
First fall frost
Oct 26
Growing season
194 days
Hardiness zone
6a
More local growing data for Andersonville: nearby ZIP 47225 weather · frost dates · planting calendar · Indiana frost dates
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Adams
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Millhousen
New Point
Sardinia
St. Omer
St. Paul
Westport
Climate data from the nearest NOAA station, Greensburg, In (9.8 mi from Andersonville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.