Harman US

Caseville, MI Weather & Growing Conditions

Overnight
48°F
Slight Chance Light Rain
A slight chance of rain after 5am. Mostly cloudy. Low around 48, with temperatures rising to around 51 overnight. East wind around 5 mph. Chance of precipitation is 20%.

7-day forecast

WhenTempForecastWindPrecip
Overnight 48°F Slight Chance Light Rain 5 mph E 16%
Saturday 67°F Chance Rain Showers 3 to 9 mph ESE 48%
Saturday Night 51°F Chance Rain Showers 5 to 8 mph E 48%
Sunday 66°F Chance Rain Showers then Mostly Cloudy 6 to 16 mph NE 26%
Sunday Night 49°F Mostly Cloudy 10 to 15 mph NE 1%
Monday 62°F Mostly Cloudy 13 to 18 mph NE 1%
Monday Night 48°F Mostly Cloudy 10 to 18 mph ENE 3%
Tuesday 63°F Partly Sunny 13 to 18 mph ENE 7%
Tuesday Night 48°F Mostly Cloudy then Chance Rain Showers 10 to 18 mph ENE 29%
Wednesday 64°F Chance Rain Showers 12 to 15 mph ENE 42%
Wednesday Night 49°F Chance Rain Showers 6 to 13 mph E 35%
Thursday 66°F Slight Chance Rain Showers 6 to 12 mph ENE 17%
Thursday Night 50°F Mostly Cloudy 3 to 9 mph NE 9%
Friday 67°F Mostly Sunny 5 to 10 mph NNE 5%

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

Growing snapshot for Caseville, MI

Last spring frost
May 8
First fall frost
Oct 17
Growing season
162 days
Hardiness zone
6a

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

Climate data from the nearest NOAA station, Filion 5Nnw, Mi (6.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.