San Gabriel River Mouth Weather Forecast

    • 57
    • 61

    Mostly Cloudy

    • 57
    • 61

    Patchy Fog

    • 59
    • 62

    Patchy Fog

    • 55
    • 61

    Slight Chance Rain Showers

    • 55
    • 60

    Mostly Cloudy

    • 55
    • 58

    Patchy Fog

    • 56
    • 60

    Partly Sunny

Today 30 Apr Orange County Coastal

Mostly cloudy this morning. Becoming partly cloudy. Highs around 65 at the Beaches to 69 farther inland and near higher coastal Terrain. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 30 Apr Orange County Coastal

Mostly cloudy. Lows 52 to 56. Areas of Winds southwest 10 Mph this evening becoming light.

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San Gabriel River Mouth Temperature Statistics

April Temperature

Long Beach, Long Beach Airport (5 miles)

  • Lowest 4 April, 2025

    47.6 °F

  • Average April

    60.9 °F

  • Highest 10 April, 2025

    82.7 °F

Climate (2020–Present)

Long Beach, Long Beach Airport (5 miles)

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  • Average Low 2020–2025

    57.2 °F

  • Average 2020–2025

    64.6 °F

  • Average High 2020–2025

    74.4 °F
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