Fortville, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fortville, a town in Hancock County, Indiana.
Overnight
63°F
Mostly Cloudy
Mostly cloudy. Low around 63, with temperatures rising to around 67 overnight. East southeast wind around 5 mph.
7-day forecast for Fortville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 63°F | Mostly Cloudy | 5 mph ESE | 3% |
| Saturday | 86°F | Slight Chance Showers And Thunderstorms | 5 to 8 mph S | 66% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms then Mostly Cloudy | 6 mph SSE | 28% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 3 to 8 mph WNW | 55% |
| Sunday Night | 58°F | Showers And Thunderstorms Likely | 9 to 13 mph NNE | 64% |
| Monday | 69°F | Showers And Thunderstorms Likely | 14 mph NE | 60% |
| Monday Night | 54°F | Rain Showers Likely | 12 to 16 mph NE | 55% |
| Tuesday | 68°F | Chance Rain Showers | 14 mph NE | 30% |
| Tuesday Night | 54°F | Chance Showers And Thunderstorms | 7 to 15 mph NNE | 34% |
| Wednesday | 69°F | Slight Chance Rain Showers | 9 mph NNE | 19% |
| Wednesday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 9 mph NNE | 16% |
| Thursday | 70°F | Mostly Cloudy | 6 to 9 mph NNE | 4% |
| Thursday Night | 54°F | Mostly Cloudy | 5 to 9 mph NNE | 5% |
| Friday | 72°F | Mostly Sunny | 5 to 9 mph NNE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Fortville (39.925, -85.846). Updated through the day.
Growing snapshot for Fortville
Last spring frost
Apr 19
First fall frost
Oct 22
Growing season
185 days
Hardiness zone
6a
More local growing data for Fortville: nearby ZIP 46040 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Charlottesville
Eden
Greenfield
Maxwell
McCordsville
New Palestine
Philadelphia
Spring Lake
Warrington
Wilkinson
Willow Branch
Climate data from the nearest NOAA station, Greenfield, In (10.5 mi from Fortville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.