Harman US

Rolling Prairie, IN Weather & Growing Conditions

This Afternoon
66°F
Chance Rain Showers
A chance of rain showers before 3pm. Partly sunny. High near 66, with temperatures falling to around 60 in the afternoon. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 66°F Chance Rain Showers 15 mph SW 33%
Tonight 46°F Cloudy 10 to 15 mph SW 14%
Thursday 55°F Chance Rain Showers 10 to 15 mph SW 33%
Thursday Night 40°F Rain Showers 10 mph NW 96%
Friday 49°F Rain Showers Likely 10 to 15 mph NW 73%
Friday Night 36°F Rain Showers Likely 5 to 15 mph NW 58%
Saturday 50°F Partly Sunny 5 to 10 mph NW 10%
Saturday Night 33°F Partly Cloudy 5 mph W 3%
Sunday 53°F Sunny 5 to 10 mph W 9%
Sunday Night 35°F Mostly Clear 5 to 10 mph W 10%
Monday 57°F Sunny 5 to 10 mph SW 5%
Monday Night 39°F Mostly Clear 5 to 10 mph SW 2%
Tuesday 59°F Sunny 5 to 10 mph W 2%
Tuesday Night 37°F Partly Cloudy 0 to 5 mph NW 2%

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

Growing snapshot for Rolling Prairie, IN

Last spring frost
Apr 19
First fall frost
Oct 27
Growing season
191 days
Hardiness zone
6a

Explore more for Rolling Prairie, IN: full frost dates · planting calendar · Indiana frost dates

Climate data from the nearest NOAA station, Laporte, In (8.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.