Cape Horn Weather Forecast

    • 49
    • 54

    Rain

    • 50
    • 54

    Rain

    • 37
    • 54

    Rain

    • 32
    • 51

    Chance Rain

    • 34
    • 51

    Chance Rain

    • 38
    • 52

    Rain Likely

Today 18 Mar Olympia and Southern Puget Sound

Rain until late Afternoon, then rain likely late in the afternoon. Rainfall Amounts a quarter to a half inch possible. Highs in the 50s to lower 60s. Southwest wind 10 to 15 Mph.

Tonight 18 Mar Olympia and Southern Puget Sound

Cloudy with a chance of rain in the Evening, then rain after midnight. Rainfall Amounts a quarter to a half inch possible. Lows near 50. Southwest wind around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cape Horn Temperature Statistics

March Temperature

Shelton, Shelton Sanderson Field (8.7 miles)

  • Lowest 1 March, 2026

    26.1 °F

  • Average March

    42.1 °F

  • Highest 2 March, 2026

    60.1 °F

Climate (2021–Present)

Shelton, Shelton Sanderson Field (8.7 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    61.3 °F
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