Lake Oahe Weather Forecast

    • 64
    • 86

    Chance Thunderstorms

    • 66
    • 93

    Mostly Sunny

    • 72
    • 96

    Slight Chance Thunderstorms

    • 63
    • 92

    Chance Thunderstorms

    • 60
    • 85

    Chance Rain Showers

    • 62
    • 84

    Chance Rain Showers

Today 1 Jul Dewey

Sunny. Highs in the upper 80s. South Winds 10 to 15 Mph.

Tonight 1 Jul Dewey

Mostly clear in the Evening, then becoming partly cloudy. A slight chance of Thunderstorms. A chance of Showers after midnight. Lows in the mid 60s. Southeast Winds 10 to 15 Mph. Chance of rain 30 percent.

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Lake Oahe Temperature Statistics

July Temperature

Mobridge, Mobridge Municipal Airport (20.5 miles)

  • Lowest

  • Average July

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Climate (2020–Present)

Mobridge, Mobridge Municipal Airport (20.5 miles)

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  • Average Low 2020–2025

    36 °F
  • Average 2020–2025

    47.8 °F
  • Average High 2020–2025

    60 °F
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