Oneka Lake Weather Forecast

    • 56
    • 82

    Mostly Cloudy

    • 58
    • 79

    Chance Rain Showers

    • 56
    • 81

    Slight Chance Thunderstorms

    • 58
    • 83

    Partly Sunny

    • 61
    • 85

    Rain Showers Likely

    • 60
    • 81

    Chance Thunderstorms

    • 58
    • 81

    Chance Thunderstorms

Today 30 May Washington

Partly sunny. Near steady temperature around 80. Southeast Winds 5 to 15 Mph.

Tonight 30 May Washington

Increasing Clouds. Lows in the mid 50s. Southeast Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oneka Lake Temperature Statistics

May Temperature

Minneapolis / Blaine (11.8 miles)

  • Lowest 7 May, 2026

    30.2 °F

  • Average May

    56 °F

  • Highest 27 May, 2026

    89.6 °F

Climate (2021–Present)

Minneapolis / Blaine (11.8 miles)

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  • Average Low 2021–2026

    39.1 °F

  • Average 2021–2026

    46.8 °F

  • Average High 2021–2026

    57.6 °F
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