Forest Hills, MI Weather & Growing Conditions
Overnight
63°F
Mostly Cloudy
Mostly cloudy, with a low around 63. South southeast wind around 13 mph, with gusts as high as 26 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 63°F | Mostly Cloudy | 13 mph SSE | 14% |
| Wednesday | 69°F | Rain Showers | 15 mph SSW | 95% |
| Wednesday Night | 48°F | Chance Rain Showers | 12 mph SW | 34% |
| Thursday | 55°F | Chance Rain Showers | 14 mph SW | 53% |
| Thursday Night | 40°F | Rain Showers Likely | 6 to 10 mph W | 64% |
| Friday | 50°F | Chance Rain Showers | 10 mph NNW | 46% |
| Friday Night | 33°F | Chance Rain Showers then Mostly Cloudy | 5 to 9 mph NNW | 46% |
| Saturday | 51°F | Mostly Sunny | 3 to 9 mph NW | 4% |
| Saturday Night | 32°F | Partly Cloudy | 2 to 6 mph W | 2% |
| Sunday | 55°F | Slight Chance Rain Showers | 3 to 14 mph W | 17% |
| Sunday Night | 34°F | Slight Chance Rain Showers then Partly Cloudy | 2 to 9 mph W | 17% |
| Monday | 58°F | Mostly Sunny | 2 to 12 mph WSW | 1% |
| Monday Night | 40°F | Partly Cloudy | 8 mph WSW | 4% |
| Tuesday | 60°F | Mostly Sunny then Slight Chance Rain Showers | 6 to 12 mph W | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Forest Hills, MI
Last spring frost
Apr 29
First fall frost
Oct 20
Growing season
174 days
Hardiness zone
6a
Explore more for Forest Hills, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Grand Rapids, Mi (6.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.