Franklin Canyon Reservoir Weather Forecast

    • 70
    • 79

    Rain Showers Likely

    • 69
    • 86

    Partly Sunny

    • 70
    • 92

    Partly Sunny

    • 72
    • 93

    Mostly Sunny

    • 70
    • 90

    Mostly Sunny

    • 66
    • 86

    Mostly Sunny

    • 64
    • 81

    Mostly Sunny

Today 6 Sep Los Angeles County Inland Coast including Downtown Los Angeles

Showers in the Morning, then Showers with a slight chance of Thunderstorms in the afternoon. Highs in the upper 70s to mid 80s.

Tonight 6 Sep Los Angeles County Inland Coast including Downtown Los Angeles

Mostly cloudy with a 20 percent chance of Showers in the Evening, becoming partly cloudy after midnight. Lows in the lower 70s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Franklin Canyon Reservoir Temperature Statistics

September Temperature

Santa Monica, Santa Monica Municipal Airport (5.6 miles)

  • Lowest 1 September, 2026

    63.6 °F
  • Average September

    70.5 °F
  • Highest 2 September, 2026

    77.6 °F

Climate (2021–2026)

Santa Monica, Santa Monica Municipal Airport (5.6 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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