Cerro De Las Posas Park Weather Forecast

    • 54
    • 82

    Mostly Sunny

    • 57
    • 84

    Partly Sunny

    • 60
    • 91

    Mostly Sunny

    • 62
    • 93

    Mostly Sunny

    • 61
    • 92

    Mostly Sunny

    • 62
    • 93

    Sunny

    • 62
    • 95

    Mostly Sunny

Today 14 Mar San Diego County Inland Valleys

Partly cloudy this morning. Becoming mostly sunny. Highs 79 to 84. Areas of Winds southeast to 10 Mph becoming southwest 10 Mph this afternoon.

Tonight 14 Mar San Diego County Inland Valleys

Partly cloudy. Cooler. Lows 45 to 54 in wind Sheltered Areas to 51 to 58 in warmer Locations. Areas of Winds southwest to 10 Mph this evening becoming light.

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Cerro De Las Posas Park Temperature Statistics

March Temperature

Carlsbad, McClellan-Palomar Airport (5 miles)

  • Lowest 6 March, 2026

    51.1 °F

  • Average March

    62.5 °F

  • Highest 8 March, 2026

    88 °F

Climate (2021–Present)

Carlsbad, McClellan-Palomar Airport (5 miles)

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  • Average Low 2021–2026

    56.8 °F

  • Average 2021–2026

    62.6 °F

  • Average High 2021–2026

    69 °F
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