Lake Arrowhead Weather Forecast

    • 51
    • 67

    Increasing Clouds

    • 49
    • 64

    Partly Sunny

    • 38
    • 58

    Mostly Sunny

    • 38
    • 50

    Partly Sunny

    • 37
    • 52

    Mostly Sunny

    • 39
    • 55

    Mostly Sunny

Today 10 Apr San Bernardino County Mountains

Mostly sunny. Highs 62 to 72 above 6000 feet to 70 to 77 below 6000 feet. Areas of Winds northwest 15 to 25 Mph. Gusts to 40 Mph. Becoming 30 Mph in the afternoon.

Tonight 10 Apr San Bernardino County Mountains

Mostly clear. Lows 35 to 45 above 6000 feet to 42 to 52 below 6000 feet. Areas of Winds west 15 Mph. Gusts to 25 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Arrowhead Temperature Statistics

April Temperature

San Bernardino Intl. Airport (11.8 miles)

  • Lowest 3 April, 2021

    48.2 °F

  • Average April

    63.5 °F

  • Highest 4 April, 2021

    87.8 °F

Climate (2010–Present)

San Bernardino Intl. Airport (11.8 miles)

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  • Average Low 2010–Present

    54.5 °F

  • Average 2010–Present

    63.7 °F

  • Average High 2010–Present

    81 °F
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