Mount Auburn, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mount Auburn, a town in Wayne County, Indiana.
Tonight
66°F
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a slight chance of showers and thunderstorms between 3am and 5am. Mostly cloudy, with a low around 66. South wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Mount Auburn
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 66°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 mph S | 26% |
| Sunday | 83°F | Partly Sunny then Chance Showers And Thunderstorms | 3 to 9 mph W | 57% |
| Sunday Night | 57°F | Showers And Thunderstorms Likely | 10 mph NE | 65% |
| Monday | 69°F | Chance Showers And Thunderstorms | 9 to 14 mph NE | 49% |
| Monday Night | 52°F | Chance Rain Showers | 7 to 13 mph NE | 49% |
| Tuesday | 70°F | Chance Rain Showers | 7 to 10 mph NE | 31% |
| Tuesday Night | 55°F | Chance Rain Showers | 5 to 10 mph NE | 31% |
| Wednesday | 70°F | Chance Showers And Thunderstorms | 6 mph NE | 45% |
| Wednesday Night | 54°F | Chance Showers And Thunderstorms | 3 to 7 mph NE | 45% |
| Thursday | 70°F | Mostly Cloudy | 6 mph NE | 14% |
| Thursday Night | 53°F | Mostly Cloudy | 2 to 6 mph NE | 9% |
| Friday | 72°F | Partly Sunny | 3 to 7 mph NE | 6% |
| Friday Night | 51°F | Mostly Cloudy | 2 to 7 mph NE | 4% |
| Saturday | 73°F | Mostly Sunny | 5 mph NE | 2% |
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 Sep 20, 2026.