Fontanet, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fontanet, a community in Vigo County, Indiana.
Overnight
68°F
Mostly Cloudy
Mostly cloudy. Low around 68, with temperatures rising to around 70 overnight. East southeast wind around 5 mph.
7-day forecast for Fontanet
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Mostly Cloudy | 5 mph ESE | 12% |
| Saturday | 91°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 mph S | 54% |
| Saturday Night | 70°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph SSE | 18% |
| Sunday | 87°F | Chance Rain Showers | 2 to 7 mph W | 26% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely | 9 mph NNE | 57% |
| Monday | 75°F | Showers And Thunderstorms Likely | 12 mph NE | 57% |
| Monday Night | 57°F | Chance Showers And Thunderstorms | 8 to 14 mph NE | 54% |
| Tuesday | 72°F | Chance Showers And Thunderstorms | 12 mph NE | 39% |
| Tuesday Night | 55°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 12 mph NNE | 22% |
| Wednesday | 71°F | Partly Sunny | 5 to 9 mph NNE | 4% |
| Wednesday Night | 55°F | Mostly Cloudy | 2 to 9 mph N | 4% |
| Thursday | 73°F | Partly Sunny | 3 to 8 mph N | 3% |
| Thursday Night | 56°F | Mostly Cloudy | 2 to 8 mph NNE | 3% |
| Friday | 74°F | Mostly Sunny | 3 to 9 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Fontanet (39.571, -87.246). Updated through the day.
Growing snapshot for Fontanet
Last spring frost
Apr 14
First fall frost
Oct 24
Growing season
192 days
Hardiness zone
6a
More local growing data for Fontanet: nearby ZIP 47851 weather · frost dates · planting calendar · Indiana frost dates
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Seelyville
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St. Mary of the Woods
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Climate data from the nearest NOAA station, Terre Haute Caa Ap, In (9 mi from Fontanet). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.