Oneka Lake Weather Forecast

    • 62
    • 89

    Decreasing Clouds

    • 64
    • 89

    Chance Rain Showers

    • 63
    • 82

    Slight Chance Thunderstorms

    • 67
    • 84

    Slight Chance Thunderstorms

    • 68
    • 87

    Partly Sunny

    • 67
    • 84

    Chance Rain Showers

    • 65
    • 83

    Slight Chance Thunderstorms

Today 31 Aug Washington

Mostly sunny. Near steady temperature in the upper 80s. Northwest Winds 5 to 10 Mph.

Tonight 31 Aug Washington

Mostly clear. Lows in the lower 60s. Northwest Winds up to 5 Mph in the evening becoming light.

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  • Temperature Real-Time

Oneka Lake Temperature Statistics

August Temperature

Minneapolis / Blaine (11.8 miles)

  • Lowest 23 August, 2026

    48.2 °F

  • Average August

    67.7 °F

  • Highest 3 August, 2026

    86 °F

Climate (2021–2026)

Minneapolis / Blaine (11.8 miles)

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  • Average Low 2021–2026

    39.1 °F

  • Average 2021–2026

    46.7 °F

  • Average High 2021–2026

    57.4 °F
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