Cerro De Las Posas Park Weather Forecast

    • 50
    • 72

    Decreasing Clouds

    • 52
    • 80

    Sunny

    • 55
    • 81

    Mostly Sunny

    • 53
    • 80

    Mostly Sunny

    • 52
    • 75

    Partly Sunny

    • 50
    • 71

    Partly Sunny

    • 52
    • 73

    Mostly Sunny

Today 28 Jan San Diego County Inland Valleys

Partly cloudy. Highs 70 to 75. Light Winds becoming northwest 10 Mph this afternoon.

Tonight 28 Jan San Diego County Inland Valleys

Mostly cloudy this evening. Becoming partly cloudy. Lows 41 to 51 in wind Sheltered Areas to 47 to 55 in warmer Locations. Areas of Winds east 10 Mph.

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Cerro De Las Posas Park Temperature Statistics

January Temperature

Carlsbad, McClellan-Palomar Airport (5 miles)

  • Lowest 9 January, 2026

    43.6 °F

  • Average January

    60.3 °F

  • Highest 11 January, 2026

    78.7 °F

Climate (2021–Present)

Carlsbad, McClellan-Palomar Airport (5 miles)

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  • Average Low 2021–2026

    56.7 °F

  • Average 2021–2026

    62.5 °F

  • Average High 2021–2026

    68.8 °F
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