Saint Malo Beach Weather Forecast

    • 66
    • 77

    Increasing Clouds

    • 65
    • 76

    Gradual Clearing

    • 66
    • 75

    Mostly Cloudy

    • 66
    • 76

    Mostly Cloudy

    • 66
    • 76

    Partly Sunny

    • 66
    • 75

    Mostly Cloudy

    • 67
    • 75

    Mostly Cloudy

Today 5 Jul San Diego County Coastal Areas

Partly cloudy this morning. Becoming mostly sunny. Highs 73 to 77 near the coast to 77 to 81 inland. Areas of Winds west to 10 Mph.

Tonight 5 Jul San Diego County Coastal Areas

Partly cloudy this evening. Becoming mostly cloudy. Patchy dense fog overnight. Lows 59 to 65. Areas of Winds west 10 Mph this evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Saint Malo Beach Temperature Statistics

July Temperature

Oceanside, Oceanside Municipal Airport (3.1 miles)

  • Lowest 3 July, 2026

    57.9 °F

  • Average July

    67.6 °F

  • Highest 2 July, 2026

    75.7 °F

Climate (2021–2026)

Oceanside, Oceanside Municipal Airport (3.1 miles)

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  • Average Low 2021–2026

    52.9 °F

  • Average 2021–2026

    62.6 °F

  • Average High 2021–2026

    72.1 °F
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