Carlsbad Weather Forecast

    • 56
    • 70

    Partly Sunny

    • 57
    • 71

    Partly Sunny

    • 58
    • 73

    Partly Sunny

    • 57
    • 72

    Mostly Cloudy

    • 56
    • 71

    Partly Sunny

    • 56
    • 70

    Mostly Cloudy

Today 31 Oct San Diego County Coastal Areas

Mostly cloudy this morning. Becoming partly cloudy. Patchy fog this morning. Highs 68 to 73 near the coast to 74 to 78 inland. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 31 Oct San Diego County Coastal Areas

Partly cloudy. Patchy fog overnight. Lows 54 to 57. Light Winds.

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Carlsbad Temperature Statistics

October Temperature

Oceanside, Oceanside Municipal Airport (3.7 miles)

  • Lowest 16 October, 2025

    46.9 °F

  • Average October

    64.3 °F

  • Highest 18 October, 2025

    80.1 °F

Climate (2020–Present)

Oceanside, Oceanside Municipal Airport (3.7 miles)

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  • Average Low 2020–2025

    52.7 °F

  • Average 2020–2025

    62.3 °F

  • Average High 2020–2025

    71.6 °F
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