Oneka Lake Weather Forecast

    • 51
    • 80

    Mostly Sunny

    • 65
    • 83

    Rain Showers Likely

    • 66
    • 81

    Rain Showers Likely

    • 68
    • 86

    Chance Thunderstorms

    • 64
    • 87

    Chance Rain Showers

    • 63
    • 84

    Chance Rain Showers

Today 27 Aug Washington

Sunny. Highs in the lower 80s. Northwest Winds up to 10 Mph.

Tonight 27 Aug Washington

Clear. Lows in the lower 50s. North Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oneka Lake Temperature Statistics

August Temperature

Minneapolis / Blaine (11.8 miles)

  • Lowest 23 August, 2026

    48.2 °F

  • Average August

    67.9 °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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