Harman US

Rockville, IN Weather & Growing Conditions

Overnight
67°F
Partly Cloudy
Partly cloudy. Low around 67, with temperatures rising to around 69 overnight. Southeast wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 67°F Partly Cloudy 5 mph SE 12%
Saturday 89°F Chance Showers And Thunderstorms 7 mph S 48%
Saturday Night 69°F Slight Chance Showers And Thunderstorms then Mostly Cloudy 5 mph S 18%
Sunday 85°F Partly Sunny then Slight Chance Showers And Thunderstorms 2 to 8 mph NNW 41%
Sunday Night 60°F Showers And Thunderstorms Likely 12 mph NE 62%
Monday 71°F Showers And Thunderstorms Likely 13 mph ENE 67%
Monday Night 54°F Chance Showers And Thunderstorms 10 to 15 mph NE 66%
Tuesday 69°F Chance Showers And Thunderstorms 13 mph NE 33%
Tuesday Night 54°F Chance Showers And Thunderstorms 6 to 14 mph NNE 33%
Wednesday 70°F Partly Sunny 6 to 10 mph NNE 9%
Wednesday Night 54°F Mostly Cloudy 3 to 10 mph NNE 6%
Thursday 72°F Partly Sunny 5 to 9 mph N 3%
Thursday Night 55°F Partly Cloudy 3 to 9 mph NNE 3%
Friday 74°F Mostly Sunny 3 to 10 mph NE 1%

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

Growing snapshot for Rockville, IN

Last spring frost
Apr 30
First fall frost
Oct 12
Growing season
164 days
Hardiness zone
6a

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

Climate data from the nearest NOAA station, Rockville, In (3.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.