Harman US

Monroe, IN Weather & Growing Conditions

Overnight
58°F
Mostly Cloudy
Mostly cloudy, with a low around 58. East wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 58°F Mostly Cloudy 5 mph E 3%
Saturday 79°F Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 5 mph E 63%
Saturday Night 66°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 5 mph S 60%
Sunday 77°F Showers And Thunderstorms Likely 5 to 10 mph NW 63%
Sunday Night 55°F Showers And Thunderstorms Likely 10 to 15 mph NE 59%
Monday 66°F Chance Rain Showers 10 to 15 mph NE 51%
Monday Night 51°F Chance Rain Showers 10 to 15 mph NE 38%
Tuesday 66°F Mostly Cloudy then Slight Chance Rain Showers 15 mph NE 18%
Tuesday Night 54°F Chance Rain Showers 10 to 15 mph NE 26%
Wednesday 66°F Slight Chance Rain Showers 10 mph NE 23%
Wednesday Night 54°F Slight Chance Rain Showers then Mostly Cloudy 5 to 10 mph N 17%
Thursday 68°F Partly Sunny 5 to 10 mph N 8%
Thursday Night 53°F Mostly Cloudy 5 to 10 mph N 8%
Friday 70°F Partly Sunny 5 to 10 mph N 5%

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

Growing snapshot for Monroe, IN

Last spring frost
Apr 23
First fall frost
Oct 22
Growing season
181 days
Hardiness zone
6a

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

Climate data from the nearest NOAA station, Berne Wwtp, In (3.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.