Macomb County, Michigan
Local growing conditions for Macomb County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 36 ZIP codes in our data.
Hardiness zones in Macomb County
Macomb County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Macomb County for its live forecast, frost dates, and planting calendar:
Armada 48005
Center Line 48015
Eastpointe 48021
Fraser 48026
Roseville 48035
Mount Clemens 48036
Sterling Heights 48038
Mount Clemens 48042
Mount Clemens 48043
Sterling Heights 48044
Mount Clemens 48045
New Baltimore 48047
New Haven 48048
Richmond 48050
New Haven 48051
Richmond 48062
Romeo 48065
Roseville 48066
St. Clair Shores 48080
St. Clair Shores 48081
St. Clair Shores 48082
Warren 48088
Warren 48089
Warren 48091
More for Michigan
- Agriculture in Michigan
- Frost dates across Michigan
- USDA hardiness zones explained
- Planting calendar by ZIP code
County growing conditions are compiled from our ZIP-code database, USDA hardiness-zone data, and NOAA climate normals. Conditions vary within a county by elevation and local microclimate. Page updated Aug 4, 2026.