De Luz Heights Weather Forecast

    • 53
    • 68

    Partly Sunny

    • 53
    • 71

    Partly Sunny

    • 54
    • 70

    Mostly Cloudy

    • 56
    • 64

    Rain

    • 57
    • 62

    Rain

    • 53
    • 62

    Rain Showers

    • 51
    • 62

    Chance Rain Showers

Today 20 Dec San Diego County Inland Valleys

Patchy dense fog this morning. Partly cloudy. Local visibility one quarter mile or less at Times this morning. Highs 68 to 72 in the western Valleys to 70 to 75 near the Foothills. Light Winds.

Tonight 20 Dec San Diego County Inland Valleys

Partly cloudy. Lows 43 to 51 in wind Sheltered Areas to 49 to 55 in warmer Locations. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

De Luz Heights Temperature Statistics

December Temperature

Fallbrook Community Airpark (5.6 miles)

  • Lowest 15 December, 2025

    42.8 °F

  • Average December

    59.4 °F

  • Highest 10 December, 2025

    86 °F

Climate (2020–Present)

Fallbrook Community Airpark (5.6 miles)

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  • Average Low 2020–2025

    53.4 °F

  • Average 2020–2025

    61.7 °F

  • Average High 2020–2025

    74.1 °F
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