Big Bear City Airport Weather Forecast

    • 36
    • 61

    Mostly Sunny

    • 35
    • 59

    Mostly Sunny

    • 36
    • 55

    Rain Showers Likely

    • 28
    • 46

    Rain Showers Likely

    • 30
    • 51

    Sunny

    • 31
    • 53

    Mostly Sunny

    • 32
    • 55

    Mostly Sunny

Today 19 Oct San Bernardino County Mountains

Partly cloudy in the morning. Becoming mostly sunny. Highs 48 to 58 above 6000 feet to 58 to 67 below 6000 feet.

Tonight 19 Oct San Bernardino County Mountains

Mostly clear. Lows 35 to 45 above 6000 feet to 46 to 54 below 6000 feet. Areas of Winds south 10 Mph.

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Big Bear City Airport Temperature Statistics

October Temperature

Big Bear City Airport (0 miles)

  • Lowest 13 October, 2026

    27.5 °F

  • Average October

    55 °F

  • Highest 2 October, 2026

    75.7 °F

Climate (2021–2026)

Big Bear City Airport (0 miles)

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  • Average Low 2021–2026

    33.9 °F

  • Average 2021–2026

    48.9 °F

  • Average High 2021–2026

    60.4 °F
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