Fountaintown, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fountaintown, a community in Shelby County, Indiana.
Today
87°F
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between noon and 3pm, then showers and thunderstorms likely between 3pm and 5pm, then a chance of showers and thunderstorms. Partly sunny. High near 87, with temperatures falling to around 83 in the afternoon. South wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Fountaintown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Partly Sunny then Chance Showers And Thunderstorms | 8 mph S | 66% |
| Tonight | 68°F | Chance Showers And Thunderstorms then Mostly Cloudy | 6 mph SSE | 28% |
| Sunday | 85°F | Partly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph W | 36% |
| Sunday Night | 60°F | Showers And Thunderstorms Likely | 13 mph NNE | 55% |
| Monday | 70°F | Showers And Thunderstorms Likely | 14 mph NE | 61% |
| Monday Night | 55°F | Chance Showers And Thunderstorms | 10 to 15 mph NE | 60% |
| Tuesday | 70°F | Chance Showers And Thunderstorms | 10 to 14 mph NE | 39% |
| Tuesday Night | 56°F | Chance Showers And Thunderstorms | 7 to 15 mph NNE | 32% |
| Wednesday | 70°F | Slight Chance Rain Showers | 9 mph NNE | 19% |
| Wednesday Night | 55°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NNE | 15% |
| Thursday | 71°F | Partly Sunny | 6 to 10 mph NNE | 5% |
| Thursday Night | 55°F | Mostly Cloudy | 5 to 10 mph NNE | 5% |
| Friday | 73°F | Mostly Sunny | 5 to 10 mph NNE | 4% |
| Friday Night | 53°F | Partly Cloudy | 5 to 10 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Fountaintown (39.694, -85.782). Updated through the day.
Growing snapshot for Fountaintown
Last spring frost
Apr 14
First fall frost
Oct 23
Growing season
191 days
Hardiness zone
6a
More local growing data for Fountaintown: nearby ZIP 46130 weather · frost dates · planting calendar · Indiana frost dates
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Climate data from the nearest NOAA station, Shelbyville Muni Ap, In (6.8 mi from Fountaintown). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.