Colon, MI Weather & Growing Conditions
This Afternoon
68°F
Rain Showers Likely
Rain showers likely. Mostly cloudy. High near 68, with temperatures falling to around 63 in the afternoon. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Rain Showers Likely | 10 to 15 mph S | 69% |
| Tonight | 47°F | Mostly Cloudy | 10 mph SW | 14% |
| Thursday | 56°F | Chance Rain Showers | 10 to 15 mph SW | 39% |
| Thursday Night | 39°F | Rain Showers Likely | 5 to 10 mph W | 71% |
| Friday | 50°F | Chance Rain Showers | 5 to 15 mph NW | 28% |
| Friday Night | 32°F | Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NW | 28% |
| Saturday | 51°F | Mostly Sunny | 5 to 10 mph NW | 5% |
| Saturday Night | 32°F | Partly Cloudy | 5 mph W | 0% |
| Sunday | 55°F | Mostly Sunny | 5 to 15 mph W | 11% |
| Sunday Night | 34°F | Mostly Clear | 5 to 10 mph W | 11% |
| Monday | 59°F | Sunny | 5 to 10 mph W | 3% |
| Monday Night | 38°F | Mostly Clear | 5 mph SW | 2% |
| Tuesday | 61°F | Mostly Sunny | 5 to 10 mph W | 3% |
| Tuesday Night | 35°F | Partly Cloudy | 0 to 5 mph NW | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Colon, MI
Last spring frost
Apr 30
First fall frost
Oct 17
Growing season
170 days
Hardiness zone
6a
Explore more for Colon, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Three Rivers, Mi (16.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.