Temescal Gateway Park Weather Forecast

    • 66
    • 78

    Chance Rain Showers

    • 65
    • 76

    Chance Rain Showers

    • 66
    • 79

    Partly Sunny

    • 67
    • 80

    Mostly Cloudy

    • 67
    • 82

    Partly Sunny

    • 65
    • 79

    Mostly Sunny

Today 5 Sep Eastern Santa Monica Mountains Recreational Area

Sunny. Highs in the 80s to around 90 except the mid 70s to around 80 closer to the coast.

Tonight 5 Sep Eastern Santa Monica Mountains Recreational Area

Partly cloudy in the Evening, becoming mostly cloudy with a 30 percent chance of Showers after midnight. Lows in the lower to mid 60s.

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Temescal Gateway Park Temperature Statistics

September Temperature

Santa Monica, Santa Monica Municipal Airport (5 miles)

  • Lowest 2 September, 2026

    63 °F
  • Average September

    69.7 °F
  • Highest 1 September, 2026

    76.6 °F

Climate (2021–2026)

Santa Monica, Santa Monica Municipal Airport (5 miles)

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  • Average Low 2021–2026

    56.4 °F
  • Average 2021–2026

    63.2 °F
  • Average High 2021–2026

    70.4 °F
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