San Gabriel River Mouth Weather Forecast

    • 69
    • 75

    Patchy Fog

    • 69
    • 74

    Mostly Cloudy

    • 69
    • 74

    Partly Sunny

    • 68
    • 76

    Mostly Sunny

    • 68
    • 77

    Mostly Sunny

    • 69
    • 77

    Mostly Sunny

    • 69
    • 77

    Mostly Sunny

Today 2 Aug Orange County Coastal

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs 76 to 79 at the Beaches to 82 to 87 farther inland and near higher coastal Terrain. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 2 Aug Orange County Coastal

Partly cloudy. Lows 65 to 68. Areas of Winds southwest 10 Mph this evening becoming light.

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San Gabriel River Mouth Temperature Statistics

August Temperature

Long Beach, Long Beach Airport (5 miles)

  • Lowest

  • Average August

  • Highest

Climate (2021–2026)

Long Beach, Long Beach Airport (5 miles)

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  • Average Low 2021–2026

    57.7 °F
  • Average 2021–2026

    65.2 °F
  • Average High 2021–2026

    74.8 °F
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