Crop History for Turner County, South Dakota

2008–2026 · USDA CDL + 2026 ML Forecast

New: 2026 preseason crop forecast estimated

Every agricultural field in Turner County, South Dakota now has a calibrated 2026 crop probability — corn, soybean, wheat, cotton, rice, and 16 other classes. Backtest accuracy: F1 ≈ 0.76 corn, ≈ 0.79 soy. View 2026 forecast on the map →

Top Crops (2025)

Corn

40.8%

Soybeans

30.1%

Grassland/Pasture

14.1%

Developed/Open_Space

3.6%

Alfalfa

3.5%

Herbaceous_Wetlands

2.0%

Developed/Low_Intensity

1.1%

Deciduous_Forest

0.9%

Other_Hay/Non_Alfalfa

0.8%

Barren

0.5%

Dominant Crop by Year

2008: Corn

32.3%

2009: Corn

37.4%

2010: Corn

36.8%

2011: Corn

40.1%

2012: Corn

41.2%

2013: Corn

41.6%

2014: Corn

40.3%

2015: Corn

39.8%

2016: Corn

36.8%

2017: Corn

39.6%

2018: Corn

37.3%

2019: Fallow/Idle_Cropland

40.1%

2020: Corn

37.8%

2021: Corn

38.3%

2022: Corn

39.6%

2023: Corn

39.6%

2024: Corn

38.8%

2025: Corn

40.8%

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