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Prairieton, IN Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Prairieton, a community in Vigo County, Indiana.

This Afternoon
91°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny. High near 91, with temperatures falling to around 89 in the afternoon. East northeast wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Prairieton

WhenTempForecastWindPrecip
This Afternoon 91°F Slight Chance Showers And Thunderstorms 5 mph ENE 22%
Tonight 69°F Slight Chance Showers And Thunderstorms then Mostly Cloudy 5 mph SSE 15%
Sunday 90°F Mostly Sunny then Slight Chance Showers And Thunderstorms 3 to 8 mph W 24%
Sunday Night 63°F Chance Showers And Thunderstorms 7 to 10 mph NNE 56%
Monday 76°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 10 mph NE 60%
Monday Night 57°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 8 to 12 mph NE 55%
Tuesday 72°F Chance Showers And Thunderstorms 12 mph NE 43%
Tuesday Night 55°F Chance Showers And Thunderstorms 5 to 12 mph NNE 31%
Wednesday 72°F Slight Chance Showers And Thunderstorms then Partly Sunny 6 to 9 mph N 16%
Wednesday Night 55°F Mostly Cloudy 3 to 9 mph N 3%
Thursday 74°F Partly Sunny 3 to 8 mph N 2%
Thursday Night 56°F Mostly Cloudy 2 to 8 mph NNE 3%
Friday 76°F Partly Sunny 3 to 8 mph NNE 3%
Friday Night 55°F Partly Cloudy 3 to 8 mph NNE 3%

Forecast source: National Weather Service (api.weather.gov) for Prairieton (39.372, -87.472). Updated through the day.

Growing snapshot for Prairieton

Last spring frost
Apr 15
First fall frost
Oct 19
Growing season
187 days
Hardiness zone
6b

More local growing data for Prairieton: nearby ZIP 47870 weather · frost dates · planting calendar · Indiana frost dates

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Climate data from the nearest NOAA station, Terre Haute Indiana State, In (7.8 mi from Prairieton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.