Oneka Lake Weather Forecast

    • 46
    • 67

    Mostly Sunny

    • 47
    • 68

    Mostly Sunny

    • 52
    • 71

    Partly Sunny

    • 56
    • 68

    Mostly Cloudy

    • 50
    • 69

    Chance Rain Showers

    • 42
    • 60

    Partly Sunny

Today 20 Oct Washington

Sunny. Highs in the upper 60s. Southeast Winds up to 10 Mph.

Tonight 20 Oct Washington

Clear. Lows in the mid 40s. South Winds up to 10 Mph.

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  • Temperature Real-Time

Oneka Lake Temperature Statistics

October Temperature

Minneapolis / Blaine (11.8 miles)

  • Lowest 17 October, 2026

    31.3 °F

  • Average October

    54.7 °F

  • Highest 10 October, 2026

    89.6 °F

Climate (2021–2026)

Minneapolis / Blaine (11.8 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    46.7 °F

  • Average High 2021–2026

    57.4 °F
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