Oneka Lake Weather Forecast

    • 68
    • 96

    Slight Chance Thunderstorms

    • 66
    • 88

    Smoke

    • 71
    • 90

    Smoke

    • 66
    • 92

    Chance Thunderstorms

    • 57
    • 80

    Mostly Sunny

    • 59
    • 80

    Mostly Sunny

    • 62
    • 84

    Slight Chance Thunderstorms

Today 17 Jul Washington

Sunny. Highs in the mid 90s. Southwest Winds 5 to 10 Mph.

Tonight 17 Jul Washington

Partly cloudy until early morning then clearing. Chance of Thunderstorms in the Evening, then slight chance of Thunderstorms after midnight. Lows in the upper 60s. Southwest Winds 5 to 10 Mph shifting to the north after midnight. Chance of Thunderstorms 40 percent.

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Oneka Lake Temperature Statistics

July Temperature

Minneapolis / Blaine (11.8 miles)

  • Lowest 10 July, 2026

    60.1 °F

  • Average July

    74 °F

  • Highest 14 July, 2026

    95 °F

Climate (2021–2026)

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

    57.5 °F
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