Fontanet, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fontanet, a community in Vigo County, Indiana.
This Afternoon
67°F
Mostly Cloudy
Mostly cloudy. High near 67, with temperatures falling to around 61 in the afternoon. West southwest wind around 13 mph, with gusts as high as 21 mph.
7-day forecast for Fontanet
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Mostly Cloudy | 13 mph WSW | 8% |
| Tonight | 47°F | Mostly Cloudy | 3 to 9 mph WSW | 5% |
| Thursday | 61°F | Partly Sunny | 6 to 13 mph SW | 1% |
| Thursday Night | 42°F | Mostly Cloudy | 1 to 7 mph WNW | 13% |
| Friday | 54°F | Mostly Cloudy | 5 to 10 mph NNW | 5% |
| Friday Night | 32°F | Partly Cloudy | 2 to 7 mph NNW | 1% |
| Saturday | 54°F | Sunny | 2 to 6 mph NW | 0% |
| Saturday Night | 29°F | Mostly Clear | 0 to 3 mph NNW | 0% |
| Sunday | 58°F | Sunny | 0 to 7 mph WNW | 0% |
| Sunday Night | 31°F | Mostly Clear | 0 to 3 mph NW | 0% |
| Monday | 63°F | Sunny | 0 to 7 mph WSW | 0% |
| Monday Night | 35°F | Clear | 5 mph SW | 0% |
| Tuesday | 64°F | Sunny | 1 to 6 mph W | 2% |
| Tuesday Night | 36°F | Mostly Clear | 0 to 3 mph NW | 2% |
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
Tecumseh
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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 Nov 4, 2026.