Big Sky Park Weather Forecast

    • 66
    • 90

    Sunny

    • 69
    • 95

    Sunny

    • 68
    • 97

    Hot

    • 68
    • 95

    Mostly Sunny

    • 66
    • 94

    Mostly Sunny

    • 62
    • 86

    Mostly Sunny

    • 60
    • 82

    Mostly Sunny

Today 20 Aug Santa Susana Mountains

Sunny. Highs 91 to 100 except the mid to upper 80s Colder Hills. North Winds around 15 Mph shifting to the southwest in the afternoon.

Tonight 20 Aug Santa Susana Mountains

Clear. Lows in the upper 60s and 70s. Southwest Winds around 15 Mph shifting to the northeast after midnight.

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  • Temperature Real-Time

Big Sky Park Temperature Statistics

August Temperature

Van Nuys, Van Nuys Airport (16.2 miles)

  • Lowest 1 August, 2025

    61.6 °F

  • Average August

    78.2 °F

  • Highest 7 August, 2025

    103.6 °F

Climate (2020–Present)

Van Nuys, Van Nuys Airport (16.2 miles)

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  • Average Low 2020–2025

    56.6 °F

  • Average 2020–2025

    67.6 °F

  • Average High 2020–2025

    79.6 °F
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