Spink County, South Dakota
Local growing conditions for Spink County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 10 ZIP codes in our data.
Hardiness zones in Spink County
Spink County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Spink County for its live forecast, frost dates, and planting calendar:
Ashton 57424
Brentford 57429
Conde 57434
Doland 57436
Frankfort 57440
Mellette 57461
Chelsea 57465
Redfield 57469
Tulare 57476
Turton 57477
More for South Dakota
- Agriculture in South Dakota
- Frost dates across South Dakota
- USDA hardiness zones explained
- Planting calendar by ZIP code
← All counties in South Dakota
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.