Burke County, North Dakota

Local growing conditions for Burke County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 6 ZIP codes in our data.

Hardiness zones in Burke County

Burke County spans these USDA plant hardiness zones (by number of ZIP codes):

Zone 3 (3) Zone 4 (3)

Local weather & frost dates

Open any community in Burke County for its live forecast, frost dates, and planting calendar:

Powers Lake 58773 Bowbells 58721 Larson 58727 Flaxton 58737 Lignite 58752 Portal 58772

More for North Dakota

Agriculture in North Dakota
Frost dates across North Dakota
USDA hardiness zones explained
Planting calendar by ZIP code

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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.