Saranac, MI Weather & Growing Conditions
Tonight
58°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy. Low around 58, with temperatures rising to around 60 overnight. East northeast wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Showers And Thunderstorms | 7 mph ENE | 80% |
| Sunday | 69°F | Chance Rain Showers | 8 to 14 mph NE | 52% |
| Sunday Night | 48°F | Mostly Cloudy | 13 mph ENE | 1% |
| Monday | 63°F | Mostly Cloudy | 13 to 16 mph ENE | 4% |
| Monday Night | 46°F | Mostly Cloudy | 12 to 15 mph NE | 4% |
| Tuesday | 63°F | Partly Sunny | 13 to 16 mph ENE | 5% |
| Tuesday Night | 48°F | Slight Chance Rain Showers | 16 mph ENE | 17% |
| Wednesday | 63°F | Chance Rain Showers | 16 mph ENE | 36% |
| Wednesday Night | 48°F | Chance Rain Showers then Mostly Cloudy | 9 to 14 mph ENE | 36% |
| Thursday | 67°F | Partly Sunny | 10 mph ENE | 8% |
| Thursday Night | 49°F | Mostly Cloudy | 3 to 9 mph ENE | 6% |
| Friday | 70°F | Partly Sunny | 3 to 8 mph NE | 5% |
| Friday Night | 47°F | Partly Cloudy | 2 to 6 mph NE | 5% |
| Saturday | 72°F | Sunny | 2 to 6 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Saranac, MI
Last spring frost
May 3
First fall frost
Oct 12
Growing season
161 days
Hardiness zone
6a
Explore more for Saranac, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Ionia 2Ssw, Mi (6.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.