Cape Horn Weather Forecast

    • 56
    • 87

    Patchy Smoke

    • 57
    • 86

    Patchy Smoke

    • 56
    • 87

    Mostly Sunny

    • 54
    • 84

    Partly Sunny

    • 54
    • 79

    Partly Sunny

    • 56
    • 80

    Mostly Sunny

    • 56
    • 79

    Partly Sunny

Today 5 Aug Olympia and Southern Puget Sound

Sunny. Areas of smoke. Highs in the 80s to lower 90s. Light wind.

Tonight 5 Aug Olympia and Southern Puget Sound

Clear. Patchy smoke. Lows in the mid to upper 50s. Light wind.

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Cape Horn Temperature Statistics

August Temperature

Shelton, Shelton Sanderson Field (8.7 miles)

  • Lowest 3 August, 2026

    44.1 °F

  • Average August

    61 °F

  • Highest 3 August, 2026

    78.1 °F

Climate (2021–2026)

Shelton, Shelton Sanderson Field (8.7 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    61.2 °F
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