Harman US

Sand Lake, MI Weather & Growing Conditions

Today
68°F
Rain Showers
Rain showers. Mostly cloudy. High near 68, with temperatures falling to around 63 in the afternoon. South southwest wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Today 68°F Rain Showers 15 mph SSW 80%
Tonight 47°F Chance Rain Showers 10 to 14 mph SW 45%
Thursday 54°F Rain Showers 14 mph SW 75%
Thursday Night 38°F Rain Showers Likely 7 to 10 mph WNW 66%
Friday 48°F Chance Rain Showers 12 mph NNW 50%
Friday Night 32°F Chance Rain Showers then Mostly Cloudy 5 to 10 mph NNW 50%
Saturday 50°F Mostly Sunny 5 to 9 mph NW 3%
Saturday Night 31°F Partly Cloudy 2 to 7 mph W 3%
Sunday 54°F Slight Chance Rain Showers 3 to 14 mph W 16%
Sunday Night 33°F Slight Chance Rain Showers then Partly Cloudy 3 to 9 mph W 16%
Monday 58°F Mostly Sunny 3 to 13 mph WSW 1%
Monday Night 38°F Partly Cloudy 6 to 9 mph WSW 4%
Tuesday 59°F Mostly Sunny then Slight Chance Rain Showers 6 to 13 mph W 15%
Tuesday Night 34°F Slight Chance Rain Showers then Partly Cloudy 2 to 7 mph NW 15%

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

Growing snapshot for Sand Lake, MI

Last spring frost
May 14
First fall frost
Sep 29
Growing season
135 days
Hardiness zone
6a

Explore more for Sand Lake, MI: full frost dates · planting calendar · Michigan frost dates

Climate data from the nearest NOAA station, Kent City 2 Sw, Mi (14.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.