Harman US

Twelve Mile, IN Weather & Growing Conditions

Overnight
60°F
Mostly Cloudy
Mostly cloudy, with a low around 60. East wind around 10 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 60°F Mostly Cloudy 10 mph E 9%
Saturday 79°F Chance Showers And Thunderstorms then Showers And Thunderstorms 5 to 10 mph SE 82%
Saturday Night 67°F Chance Showers And Thunderstorms 5 mph S 65%
Sunday 75°F Showers And Thunderstorms Likely 5 to 10 mph NW 60%
Sunday Night 55°F Chance Showers And Thunderstorms 10 to 15 mph NE 54%
Monday 65°F Chance Rain Showers 15 mph NE 52%
Monday Night 51°F Slight Chance Rain Showers then Mostly Cloudy 10 to 15 mph NE 22%
Tuesday 65°F Mostly Cloudy then Slight Chance Rain Showers 15 mph NE 19%
Tuesday Night 52°F Slight Chance Rain Showers 10 to 15 mph NE 24%
Wednesday 66°F Slight Chance Rain Showers then Mostly Cloudy 10 mph NE 24%
Wednesday Night 52°F Mostly Cloudy 5 to 10 mph NE 13%
Thursday 68°F Partly Sunny 5 to 10 mph NE 3%
Thursday Night 52°F Mostly Cloudy 5 to 10 mph NE 3%
Friday 70°F Mostly Sunny 5 to 10 mph NE 2%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Twelve Mile, IN

Last spring frost
Apr 20
First fall frost
Oct 23
Growing season
185 days
Hardiness zone
6a

Explore more for Twelve Mile, IN: full frost dates · planting calendar · Indiana frost dates

Climate data from the nearest NOAA station, Logansport Cicott St, In (12 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.