Lake Oahe Weather Forecast

    • 48
    • 74

    Mostly Sunny

    • 54
    • 76

    Rain Showers Likely

    • 59
    • 77

    Chance Thunderstorms

    • 63
    • 84

    Chance Thunderstorms

    • 58
    • 87

    Chance Thunderstorms

    • 57
    • 83

    Slight Chance Rain Showers

Today 24 Jun Dewey

Partly sunny. Highs in the mid 70s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 24 Jun Dewey

Mostly clear. Near steady temperature in the lower 50s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Oahe Temperature Statistics

June Temperature

Mobridge, Mobridge Municipal Airport (20.5 miles)

  • Lowest 16 June, 2026

    42.1 °F

  • Average June

    65.2 °F

  • Highest 6 June, 2026

    91.7 °F

Climate (2021–2026)

Mobridge, Mobridge Municipal Airport (20.5 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    59.8 °F
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