Lake Arrowhead Weather Forecast

    • 67
    • 91

    Becoming Sunny

    • 69
    • 93

    Mostly Sunny

    • 70
    • 95

    Mostly Sunny

    • 69
    • 92

    Slight Chance Thunderstorms

    • 69
    • 91

    Slight Chance Thunderstorms

    • 68
    • 90

    Chance Thunderstorms

Today 16 Sep Cherokee

Sunny. Highs around 90. East Winds 5 to 10 Mph.

Tonight 16 Sep Cherokee

Mostly clear. Lows in the upper 60s. Light east Winds.

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Lake Arrowhead Temperature Statistics

September Temperature

Canton, Cherokee County Airport (9.3 miles)

  • Lowest 10 September, 2026

    63.1 °F

  • Average September

    79 °F

  • Highest 3 September, 2026

    97.2 °F

Climate (2021–2026)

Canton, Cherokee County Airport (9.3 miles)

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  • Average Low 2021–2026

    51.2 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    71.2 °F
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