Harman US

Walker, MI Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Walker, a city in Kent County, Michigan.

This Afternoon
74°F
Mostly Sunny
Mostly sunny, with a high near 74. South wind around 12 mph, with gusts as high as 24 mph.

7-day forecast for Walker

WhenTempForecastWindPrecip
This Afternoon 74°F Mostly Sunny 12 mph S 9%
Tonight 63°F Mostly Cloudy then Slight Chance Rain Showers 12 mph SSE 16%
Wednesday 70°F Rain Showers 14 mph S 96%
Wednesday Night 50°F Chance Rain Showers 13 mph SW 36%
Thursday 56°F Rain Showers Likely 10 to 14 mph SW 69%
Thursday Night 44°F Rain Showers Likely 3 to 9 mph WNW 69%
Friday 52°F Chance Rain Showers 6 to 10 mph N 52%
Friday Night 36°F Chance Rain Showers then Mostly Cloudy 5 to 8 mph N 35%
Saturday 52°F Mostly Sunny 3 to 7 mph NW 8%
Saturday Night 35°F Partly Cloudy 5 mph WSW 5%
Sunday 55°F Slight Chance Rain Showers 3 to 10 mph W 23%
Sunday Night 37°F Slight Chance Rain Showers then Partly Cloudy 5 to 8 mph WNW 23%
Monday 58°F Mostly Sunny 5 to 13 mph W 8%
Monday Night 41°F Partly Cloudy 9 mph WSW 5%

Forecast source: National Weather Service (api.weather.gov) for Walker (42.997, -85.756). Updated through the day.

Growing snapshot for Walker

Last spring frost
May 6
First fall frost
Oct 10
Growing season
157 days
Hardiness zone
6a

More local growing data for Walker: nearby ZIP 49544 weather · frost dates · planting calendar · Michigan frost dates

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Climate data from the nearest NOAA station, E Grand Rapids, Mi (9.7 mi from Walker). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.