Lake Arrowhead Weather Forecast

    • 61
    • 82

    Increasing Clouds

    • 62
    • 79

    Rain Showers

    • 61
    • 82

    Chance Rain Showers

    • 61
    • 82

    Slight Chance Thunderstorms

    • 58
    • 80

    Slight Chance Thunderstorms

    • 55
    • 77

    Partly Sunny

    • 54
    • 74

    Slight Chance Thunderstorms

Today 8 Aug Adams

Sunny. Highs in the lower 80s. Northwest Winds 5 to 10 Mph.

Tonight 8 Aug Adams

Clear this Evening, then becoming partly cloudy. Lows around 60. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Arrowhead Temperature Statistics

August Temperature

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

  • Lowest 6 August, 2026

    52 °F

  • Average August

    70.3 °F

  • Highest 1 August, 2026

    85.6 °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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