Caledonia, MI Weather & Growing Conditions
Today
84°F
Mostly Sunny
Mostly sunny, with a high near 84. Southwest wind 5 to 9 mph, with gusts as high as 18 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Mostly Sunny | 5 to 9 mph SW | 0% |
| Tonight | 62°F | Partly Cloudy | 5 to 8 mph SW | 0% |
| Wednesday | 82°F | Showers And Thunderstorms Likely | 5 to 10 mph SW | 55% |
| Wednesday Night | 62°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 2 to 9 mph WSW | 86% |
| Thursday | 79°F | Showers And Thunderstorms | 2 to 6 mph WSW | 86% |
| Thursday Night | 59°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 6 mph SW | 37% |
| Friday | 82°F | Mostly Sunny | 1 to 6 mph SSW | 8% |
| Friday Night | 60°F | Mostly Clear | 2 to 6 mph WSW | 8% |
| Saturday | 84°F | Sunny | 3 to 12 mph SW | 7% |
| Saturday Night | 66°F | Chance Rain Showers | 5 to 10 mph SW | 29% |
| Sunday | 85°F | Chance Rain Showers | 7 to 16 mph SW | 29% |
| Sunday Night | 66°F | Chance Rain Showers | 8 to 15 mph WSW | 47% |
| Monday | 84°F | Chance Rain Showers | 7 to 10 mph WSW | 47% |
| Monday Night | 64°F | Chance Rain Showers | 7 to 10 mph WSW | 54% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Caledonia, MI
Last spring frost
Apr 30
First fall frost
Oct 14
Growing season
167 days
Hardiness zone
6a
Explore more for Caledonia, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Nwsfo Grand Rapids, Mi (6.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.