Harman US

Rose City, MI Weather & Growing Conditions

Overnight
59°F
Mostly Cloudy
Mostly cloudy. Low around 59, with temperatures rising to around 61 overnight. South wind around 10 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 59°F Mostly Cloudy 10 mph S 3%
Wednesday 67°F Rain Showers Likely 10 mph S 73%
Wednesday Night 45°F Rain Showers Likely then Mostly Cloudy 10 mph SW 73%
Thursday 53°F Chance Rain Showers 10 mph SW 48%
Thursday Night 36°F Rain Showers 5 to 10 mph W 75%
Friday 44°F Rain Showers 10 mph N 75%
Friday Night 29°F Rain And Snow Showers Likely 10 mph N 65%
Saturday 47°F Chance Rain Showers then Partly Sunny 5 to 10 mph NW 37%
Saturday Night 27°F Partly Cloudy 5 mph W 2%
Sunday 51°F Mostly Sunny 5 to 10 mph W 11%
Sunday Night 31°F Partly Cloudy 5 to 10 mph W 11%
Monday 54°F Mostly Sunny 5 to 10 mph W 2%
Monday Night 35°F Partly Cloudy 5 to 10 mph W 6%
Tuesday 55°F Mostly Sunny 5 to 10 mph W 7%

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

Growing snapshot for Rose City, MI

Last spring frost
May 21
First fall frost
Sep 29
Growing season
129 days
Hardiness zone
5a

Explore more for Rose City, MI: full frost dates · planting calendar · Michigan frost dates

Climate data from the nearest NOAA station, Lupton 1S, Mi (6.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.