Cape Horn Weather Forecast

    • 44
    • 70

    Becoming Sunny

    • 53
    • 72

    Chance Rain

    • 38
    • 63

    Partly Sunny

    • 39
    • 60

    Mostly Cloudy

    • 37
    • 58

    Mostly Cloudy

    • 36
    • 61

    Partly Sunny

Today 15 Oct Olympia and Southern Puget Sound

Partly sunny in the morning then becoming sunny. Highs in the upper 60s to mid 70s. Northeast wind to 10 Mph.

Tonight 15 Oct Olympia and Southern Puget Sound

Mostly clear. Lows in the 40s to lower 50s. Light wind becoming north to 10 Mph after midnight.

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Cape Horn Temperature Statistics

October Temperature

Shelton, Shelton Sanderson Field (8.7 miles)

  • Lowest 12 October, 2026

    28.9 °F

  • Average October

    53.7 °F

  • Highest 4 October, 2026

    73.9 °F

Climate (2021–2026)

Shelton, Shelton Sanderson Field (8.7 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    61.3 °F
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