Cape Horn Weather Forecast

    • 36
    • 51

    Mostly Sunny

    • 37
    • 58

    Mostly Sunny

    • 45
    • 63

    Mostly Cloudy

    • 47
    • 53

    Rain

    • 44
    • 60

    Chance Rain

    • 46
    • 65

    Slight Chance Rain

    • 48
    • 69

    Partly Sunny

Today 21 Feb Motherlode

Mostly cloudy in the morning then becoming mostly sunny. Widespread frost early in the morning. Not as cool. Highs 48 to 58. Prevailing southeast Winds up to 10 Mph.

Tonight 21 Feb Motherlode

Clear. Lows 35 to 43. Prevailing southeast Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cape Horn Temperature Statistics

February Temperature

Nevada County Air Park (7.5 miles)

  • Lowest 18 February, 2026

    28.4 °F

  • Average February

    48.9 °F

  • Highest 5 February, 2026

    71.6 °F

Climate (2021–Present)

Nevada County Air Park (7.5 miles)

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  • Average Low 2021–2026

    52.2 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    68.8 °F
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