Oneka Lake Weather Forecast

    • 65
    • 85

    Decreasing Clouds

    • 67
    • 88

    Mostly Sunny

    • 67
    • 88

    Rain Showers Likely

    • 62
    • 83

    Rain Showers Likely

    • 60
    • 80

    Partly Sunny

    • 62
    • 83

    Slight Chance Thunderstorms

Today 5 Jul Washington

Mostly sunny. Slight chance of Thunderstorms in the Morning, then chance of Thunderstorms in the afternoon. Highs in the lower 80s. Light Winds becoming southeast up to 5 Mph in the afternoon. Chance of Thunderstorms 30 percent.

Tonight 5 Jul Washington

Mostly cloudy with a 20 percent chance of Thunderstorms after Midnight, then partly cloudy early in the morning. Patchy fog early in the morning. Lows in the lower 60s. Northeast Winds up to 5 Mph.

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  • Temperature Real-Time

Oneka Lake Temperature Statistics

July Temperature

Minneapolis / Blaine (11.8 miles)

  • Lowest 2 July, 2026

    64.2 °F

  • Average July

    72.1 °F

  • Highest 1 July, 2026

    82.4 °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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