Brutus, MI Weather & Growing Conditions
Tonight
58°F
Chance Rain Showers
A chance of rain showers before 5am. Cloudy. Low around 58, with temperatures rising to around 61 overnight. South wind 5 to 10 mph. Chance of precipitation is 40%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Chance Rain Showers | 5 to 10 mph S | 36% |
| Wednesday | 71°F | Rain Showers Likely | 5 to 10 mph SE | 67% |
| Wednesday Night | 48°F | Rain Showers | 5 to 10 mph S | 85% |
| Thursday | 55°F | Rain Showers | 5 to 10 mph SW | 95% |
| Thursday Night | 35°F | Rain Showers | 5 to 10 mph N | 95% |
| Friday | 46°F | Chance Rain Showers | 10 mph NE | 52% |
| Friday Night | 31°F | Chance Rain Showers then Mostly Cloudy | 5 to 10 mph N | 34% |
| Saturday | 49°F | Mostly Sunny | 5 to 10 mph NW | 7% |
| Saturday Night | 32°F | Partly Cloudy | 5 mph SW | 7% |
| Sunday | 53°F | Partly Sunny then Slight Chance Rain Showers | 5 to 15 mph W | 21% |
| Sunday Night | 35°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NW | 21% |
| Monday | 55°F | Partly Sunny | 5 to 15 mph W | 9% |
| Monday Night | 37°F | Partly Cloudy | 10 mph W | 8% |
| Tuesday | 54°F | Partly Sunny | 10 to 15 mph NW | 14% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Brutus, MI
Last spring frost
May 31
First fall frost
Sep 18
Growing season
108 days
Hardiness zone
4b
Explore more for Brutus, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Pellston Rgnl Ap, Mi (4.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.