Park Lake Weather Forecast

    • 49
    • 68

    Increasing Clouds

    • 56
    • 80

    Mostly Cloudy

    • 53
    • 78

    Mostly Sunny

    • 57
    • 78

    Partly Sunny

    • 61
    • 76

    Chance Rain Showers

    • 60
    • 79

    Chance Rain Showers

Today 7 Sep Richland

Sunny. Highs 65 to 70. South Winds up to 10 Mph.

Tonight 7 Sep Richland

Mostly clear. Lows in the mid 30s. Light and variable Winds.

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Park Lake Temperature Statistics

September Temperature

Sisseton, Sisseton Municipal Airport (23.6 miles)

  • Lowest 4 September, 2025

    36 °F

  • Average September

    59.9 °F

  • Highest 2 September, 2025

    82 °F

Climate (2020–Present)

Sisseton, Sisseton Municipal Airport (23.6 miles)

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  • Average Low 2020–2025

    36 °F

  • Average 2020–2025

    46.6 °F

  • Average High 2020–2025

    57 °F
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