Lake Arrowhead Weather Forecast

    • 61
    • 86

    Areas Smoke

    • 64
    • 84

    Partly Sunny

    • 65
    • 87

    Rain Showers Likely

    • 55
    • 79

    Mostly Sunny

    • 56
    • 77

    Mostly Sunny

    • 59
    • 81

    Slight Chance Thunderstorms

Today 18 Jul Adams

Mostly sunny. Highs in the mid 80s. Northwest Winds 5 to 10 Mph.

Tonight 18 Jul Adams

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy smoke in the Evening, then Areas of smoke after midnight. Cooler with Lows in the lower 60s. North Winds 5 to 10 Mph, becoming east after midnight.

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  • Temperature Real-Time

Lake Arrowhead Temperature Statistics

July Temperature

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

  • Lowest 6 July, 2026

    57.7 °F

  • Average July

    75.4 °F

  • Highest 14 July, 2026

    95 °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

    57.3 °F
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