La Costa Canyon Park Weather Forecast

    • 51
    • 60

    Rain Likely

    • 49
    • 62

    Rain

    • 45
    • 56

    Rain

    • 46
    • 57

    Chance Rain

    • 45
    • 61

    Partly Sunny

    • 48
    • 65

    Mostly Cloudy

Today 11 Mar San Diego County Coastal Areas

Showers this Morning, then Showers and a slight chance of Thunderstorms this afternoon. Locally heavy rainfall possible this afternoon. Highs 61 to 66. Areas of Winds south 10 to 20 Mph. Gusts to 30 Mph. Becoming 35 Mph this afternoon.

Tonight 11 Mar San Diego County Coastal Areas

Mostly cloudy. Showers likely and a slight chance of Thunderstorms in the evening. Lows 47 to 53. Areas of Winds south 10 to 15 Mph. Gusts to 25 Mph in the evening. Chance of measurable precipitation 70 percent.

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  • Temperature Real-Time

La Costa Canyon Park Temperature Statistics

March Temperature

Carlsbad, McClellan-Palomar Airport (3.1 miles)

  • Lowest 7 March, 2025

    43.6 °F
  • Average March

    54.8 °F
  • Highest 9 March, 2025

    68 °F

Climate (2020–Present)

Carlsbad, McClellan-Palomar Airport (3.1 miles)

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  • Average Low 2020–2025

    56.7 °F
  • Average 2020–2025

    62.5 °F
  • Average High 2020–2025

    69 °F
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