Deadmans Lake Weather Forecast

    • 19
    • 35

    Chance Snow Showers

    • 24
    • 41

    Mostly Sunny

    • 26
    • 47

    Mostly Sunny

    • 33
    • 51

    Partly Sunny

    • 39
    • 58

    Partly Sunny

    • 40
    • 63

    Mostly Sunny

    • 39
    • 64

    Partly Sunny

Today 28 Jan San Bernardino County Mountains

Partly cloudy. A slight chance of snow Showers this afternoon. Not as cool. Highs 33 to 41 above 6000 feet to 42 to 48 below 6000 feet. Areas of Winds northwest 10 to 15 Mph. Gusts to 25 Mph. Becoming 30 Mph this afternoon. Chance of measurable precipitation 20 percent.

Tonight 28 Jan San Bernardino County Mountains

A slight chance of Showers this evening. Partly cloudy with a slight chance of snow Showers. Lows 14 to 24 above 6000 feet to 22 to 32 below 6000 feet. Snow level 4500 feet this evening. Areas of Winds west 10 to 15 Mph. Gusts to 30 Mph becoming 25 Mph overnight. Chance of measurable precipitation 20 percent.

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Deadmans Lake Temperature Statistics

January Temperature

Big Bear City Airport (5 miles)

  • Lowest 13 January, 2025

    12.2 °F
  • Average January

    34.7 °F
  • Highest 2 January, 2025

    60.8 °F

Climate (2020–Present)

Big Bear City Airport (5 miles)

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  • Average Low 2020–2025

    34.7 °F
  • Average 2020–2025

    49.7 °F
  • Average High 2020–2025

    60 °F
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