Forest Hills, MI Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Forest Hills, a community in Kent County, Michigan.

This Afternoon

75°F

Partly Sunny

Partly sunny, with a high near 75. South wind around 14 mph, with gusts as high as 28 mph.

7-day forecast for Forest Hills

When	Temp	Forecast	Wind	Precip
This Afternoon	75°F	Partly Sunny	14 mph S	7%
Tonight	63°F	Partly Cloudy	12 mph SSE	14%
Wednesday	71°F	Rain Showers	14 mph S	94%
Wednesday Night	50°F	Chance Rain Showers	8 to 12 mph SW	33%
Thursday	57°F	Rain Showers Likely	13 mph SW	60%
Thursday Night	44°F	Rain Showers Likely	2 to 8 mph W	60%
Friday	53°F	Chance Rain Showers	5 to 9 mph NNW	51%
Friday Night	35°F	Chance Rain Showers then Mostly Cloudy	5 to 8 mph N	34%
Saturday	53°F	Mostly Sunny	3 to 8 mph NW	8%
Saturday Night	33°F	Partly Cloudy	1 to 6 mph WSW	5%
Sunday	56°F	Slight Chance Rain Showers	2 to 12 mph W	23%
Sunday Night	35°F	Slight Chance Rain Showers then Partly Cloudy	5 to 8 mph WNW	23%
Monday	59°F	Mostly Sunny	5 to 13 mph W	8%
Monday Night	40°F	Partly Cloudy	9 mph WSW	5%

Forecast source: National Weather Service (api.weather.gov) for Forest Hills (42.960, -85.490). Updated through the day.

Growing snapshot for Forest Hills

Last spring frost

Apr 29

First fall frost

Oct 20

Growing season

174 days

Hardiness zone

More local growing data for Forest Hills: nearby ZIP 49301 weather · frost dates · planting calendar · Michigan frost dates

Nearby towns & communities

Byron Center Caledonia Cannonsburg Cedar Springs Comstock Park Cutlerville East Grand Rapids Grand Rapids Grandville Kent City Kentwood Lowell Northview Rockford Sand Lake Sparta Walker Wyoming

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Climate data from the nearest NOAA station, Grand Rapids, Mi (6.5 mi from Forest Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.