South Oceanside Beach Weather Forecast

    • 46
    • 57

    Increasing Clouds

    • 44
    • 56

    Becoming Sunny

    • 46
    • 55

    Mostly Cloudy

    • 47
    • 59

    Partly Sunny

    • 46
    • 60

    Partly Sunny

    • 48
    • 60

    Mostly Sunny

    • 48
    • 63

    Mostly Sunny

Today 17 Jan San Diego County Coastal Areas

Partly cloudy this morning. Becoming mostly sunny. Highs around 60. Light Winds becoming west 10 Mph this afternoon.

Tonight 17 Jan San Diego County Coastal Areas

Partly cloudy this evening. Becoming mostly cloudy. Lows 35 to 44. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Oceanside Beach Temperature Statistics

January Temperature

Oceanside, Oceanside Municipal Airport (3.1 miles)

  • Lowest 10 January, 2025

    29.8 °F

  • Average January

    55.4 °F

  • Highest 8 January, 2025

    76.6 °F

Climate (2020–Present)

Oceanside, Oceanside Municipal Airport (3.1 miles)

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  • Average Low 2020–2025

    53 °F

  • Average 2020–2025

    62.5 °F

  • Average High 2020–2025

    71.9 °F
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