Mount Auburn, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mount Auburn, a town in Wayne County, Indiana.
This Afternoon
68°F
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a high near 68. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Mount Auburn
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Slight Chance Light Rain | 9 mph SW | 15% |
| Tonight | 45°F | Patchy Drizzle then Mostly Cloudy | 3 to 8 mph SW | 5% |
| Thursday | 62°F | Mostly Sunny | 5 to 10 mph SW | 1% |
| Thursday Night | 41°F | Mostly Cloudy | 2 to 6 mph W | 12% |
| Friday | 54°F | Mostly Cloudy then Slight Chance Light Rain | 3 to 9 mph NW | 15% |
| Friday Night | 32°F | Slight Chance Light Rain then Mostly Cloudy | 3 to 7 mph NW | 15% |
| Saturday | 52°F | Mostly Sunny | 3 to 7 mph NW | 0% |
| Saturday Night | 28°F | Partly Cloudy | 3 mph NW | 0% |
| Sunday | 56°F | Sunny | 1 to 7 mph W | 1% |
| Sunday Night | 30°F | Mostly Clear | 1 to 5 mph W | 1% |
| Monday | 60°F | Sunny | 1 to 6 mph W | 0% |
| Monday Night | 35°F | Clear | 5 mph SW | 0% |
| Tuesday | 62°F | Sunny | 6 mph W | 1% |
| Tuesday Night | 34°F | Mostly Clear | 0 to 3 mph NW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Mount Auburn (39.811, -85.188). Updated through the day.
Growing snapshot for Mount Auburn
Last spring frost
Apr 27
First fall frost
Oct 9
Growing season
164 days
Hardiness zone
6a
More local growing data for Mount Auburn: nearby ZIP 47335 weather · frost dates · planting calendar · Indiana frost dates
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Climate data from the nearest NOAA station, Cambridge City 3 N, In (4 mi from Mount Auburn). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.