Lake Arrowhead Weather Forecast

    • 48
    • 65

    Increasing Clouds

    • 50
    • 73

    Decreasing Clouds

    • 45
    • 71

    Mostly Sunny

    • 42
    • 65

    Partly Sunny

    • 44
    • 66

    Partly Sunny

    • 56
    • 71

    Mostly Sunny

    • 50
    • 73

    Partly Sunny

Today 5 Oct Adams

Sunny. Near steady temperature in the lower 60s. South Winds around 5 Mph.

Tonight 5 Oct Adams

Mostly clear this Evening, then becoming partly cloudy. Warmer with Lows in the upper 40s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Arrowhead Temperature Statistics

October Temperature

Wisconsin Rapids, Alexander Field South Wood County Airport (9.9 miles)

  • Lowest 2 October, 2026

    37 °F

  • Average October

    54.1 °F

  • Highest 1 October, 2026

    70.6 °F

Climate (2021–2026)

Wisconsin Rapids, Alexander Field South Wood County Airport (9.9 miles)

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  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    47.2 °F

  • Average High 2021–2026

    57.4 °F
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