Fond du Lac County, Wisconsin
Local growing conditions for Fond du Lac County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 15 ZIP codes in our data.
Hardiness zones in Fond du Lac County
Fond du Lac County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Fond du Lac County for its live forecast, frost dates, and planting calendar:
Campbellsport 53010
Eden 53019
St. Peter 53049
Mount Calvary 53057
Oakfield 53065
St. Cloud 53079
Brandon 53919
Fairwater 53931
Waupun 53963
Rosendale 54932
Fond du Lac 54935
Fond du Lac 54937
Ripon 54971
Rosendale 54974
Van Dyne 54979
More for Wisconsin
- Agriculture in Wisconsin
- Frost dates across Wisconsin
- 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.