Lyall-Roberts Airport Weather Forecast

    • 46
    • 71

    Increasing Clouds

    • 45
    • 68

    Partly Sunny

    • 45
    • 72

    Mostly Sunny

    • 47
    • 72

    Sunny

    • 48
    • 73

    Sunny

    • 51
    • 76

    Mostly Sunny

Today 2 Dec San Diego County Inland Valleys

Mostly sunny. Highs around 70 in the western Valleys to 63 to 68 near the Foothills. Areas of Winds east to 10 Mph becoming west 10 Mph this afternoon.

Tonight 2 Dec San Diego County Inland Valleys

Mostly cloudy. Patchy fog overnight. Lows 43 to 49. Areas of Winds northwest to 10 Mph in the evening becoming light.

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Lyall-Roberts Airport Temperature Statistics

December Temperature

Fallbrook Community Airpark (14.9 miles)

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Climate (2020–Present)

Fallbrook Community Airpark (14.9 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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