Loma Alta Weather Forecast

    • 70
    • 77

    Increasing Clouds

    • 69
    • 76

    Partly Sunny

    • 69
    • 76

    Mostly Cloudy

    • 69
    • 76

    Mostly Cloudy

    • 69
    • 77

    Partly Sunny

    • 69
    • 77

    Partly Sunny

    • 70
    • 77

    Partly Sunny

Today 16 Jul San Diego County Coastal Areas

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs 74 to 79 near the coast to 82 to 87 inland. Areas of Winds south 10 to 15 Mph with Gusts to 25 Mph.

Tonight 16 Jul San Diego County Coastal Areas

Partly cloudy. Lows 63 to 69. Areas of Winds south to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Loma Alta Temperature Statistics

July Temperature

Oceanside, Oceanside Municipal Airport (0.6 miles)

  • Lowest 3 July, 2026

    56.6 °F

  • Average July

    69.3 °F

  • Highest 12 July, 2026

    80.7 °F

Climate (2021–2026)

Oceanside, Oceanside Municipal Airport (0.6 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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