Oneka Lake Weather Forecast

    • 54
    • 73

    Mostly Sunny

    • 59
    • 72

    Mostly Cloudy

    • 47
    • 74

    Chance Rain Showers

    • 41
    • 54

    Chance Rain Showers

    • 37
    • 49

    Chance Rain Showers

    • 38
    • 50

    Chance Rain Showers

Today 22 Oct Washington

Sunny. Patchy fog early in the morning. Highs in the mid 70s. Southeast Winds up to 10 Mph.

Tonight 22 Oct Washington

Mostly clear. Lows in the lower 50s. Southeast Winds up to 5 Mph.

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Oneka Lake Temperature Statistics

October Temperature

Minneapolis / Blaine (11.8 miles)

  • Lowest 17 October, 2026

    31.3 °F

  • Average October

    54 °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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