Castle Rock Weather Forecast

    • 43
    • 49

    Rain

    • 29
    • 49

    Breezy

    • 40
    • 58

    Sunny

    • 42
    • 65

    Mostly Sunny

    • 42
    • 68

    Mostly Sunny

    • 48
    • 69

    Mostly Sunny

Today 15 Oct Dakota

Rain. Near steady temperature in the upper 40s. North Winds up to 10 Mph. Chance of rain near 100 percent.

Tonight 15 Oct Dakota

Rain in the Evening, then chance of rain after midnight. Lows in the lower 40s. Northwest Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castle Rock Temperature Statistics

October Temperature

Minneapolis, Airlake Airport (6.8 miles)

  • Lowest 2 October, 2026

    39.2 °F

  • Average October

    60.9 °F

  • Highest 10 October, 2026

    89.6 °F

Climate (2021–2026)

Minneapolis, Airlake Airport (6.8 miles)

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  • Average Low 2021–2026

    37.1 °F

  • Average 2021–2026

    47 °F

  • Average High 2021–2026

    56.6 °F
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