Loma Alta Weather Forecast

    • 50
    • 67

    Partly Sunny

    • 46
    • 72

    Sunny

    • 49
    • 71

    Mostly Sunny

    • 51
    • 74

    Mostly Sunny

    • 51
    • 72

    Partly Sunny

    • 51
    • 69

    Partly Sunny

Today 4 Mar San Diego County Coastal Areas

Patchy fog this morning. Partly cloudy. Highs around 70. Light Winds becoming west 10 Mph this afternoon.

Tonight 4 Mar San Diego County Coastal Areas

Partly cloudy in the evening. Becoming mostly cloudy. Lows 49 to 53. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Loma Alta Temperature Statistics

March Temperature

Oceanside, Oceanside Municipal Airport (0.6 miles)

  • Lowest 2 March, 2026

    48.9 °F

  • Average March

    63.4 °F

  • Highest 1 March, 2026

    75.9 °F

Climate (2021–Present)

Oceanside, Oceanside Municipal Airport (0.6 miles)

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  • Average Low 2021–2026

    52.8 °F

  • Average 2021–2026

    62.4 °F

  • Average High 2021–2026

    71.8 °F
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