Cedar County, Nebraska
Local growing conditions for Cedar County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 9 ZIP codes in our data.
Hardiness zones in Cedar County
Cedar County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Cedar County for its live forecast, frost dates, and planting calendar:
Hartington 68739
Belden 68717
Coleridge 68727
Fordyce 68736
Laurel 68745
Magnet 68749
Randolph 68771
St. Helena 68774
Wynot 68792
More for Nebraska
- Agriculture in Nebraska
- Frost dates across Nebraska
- 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.