Big Sky Park Weather Forecast

    • 50
    • 68

    Breezy

    • 54
    • 72

    Breezy

    • 57
    • 76

    Sunny

    • 56
    • 80

    Mostly Sunny

    • 54
    • 77

    Partly Sunny

    • 53
    • 76

    Partly Sunny

Today 12 Jan Santa Susana Mountains

Sunny. Highs in the 60s to around 70. Northeast Winds 20 to 35 Mph with Gusts to 45 Mph.

Tonight 12 Jan Santa Susana Mountains

Clear. Lows in the upper 40s to mid 50s. Northeast Winds 20 to 30 Mph.

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Big Sky Park Temperature Statistics

January Temperature

Van Nuys, Van Nuys Airport (16.2 miles)

  • Lowest 8 January, 2026

    42.1 °F

  • Average January

    54.9 °F

  • Highest 7 January, 2026

    64.9 °F

Climate (2021–Present)

Van Nuys, Van Nuys Airport (16.2 miles)

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  • Average Low 2021–2026

    56.5 °F

  • Average 2021–2026

    67.4 °F

  • Average High 2021–2026

    79.3 °F
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