Crystal Lake Weather Forecast

    • 60
    • 79

    Mostly Sunny

    • 58
    • 79

    Mostly Sunny

    • 56
    • 78

    Mostly Sunny

    • 57
    • 77

    Mostly Sunny

    • 56
    • 79

    Mostly Sunny

    • 54
    • 78

    Mostly Sunny

Today 21 Aug Los Angeles County Mountains excluding the Santa Monica Range

Sunny. Highs from the mid 80s to lower 90s at low Elevations to the mid 70s to lower 80s at high Elevations. Southwest Winds 10 to 20 Mph in the afternoon.

Tonight 21 Aug Los Angeles County Mountains excluding the Santa Monica Range

Mostly clear. Lows from the lower to mid 60s at low Elevations to the 50s in Colder Valleys and Peaks. Southwest Winds 15 to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crystal Lake Temperature Statistics

August Temperature

Riverside / March Air Force Base (44.7 miles)

  • Lowest 5 August, 2018

    61.3 °F
  • Average August

    81.2 °F
  • Highest 6 August, 2018

    104.2 °F

Climate (2010–Present)

Riverside / March Air Force Base (44.7 miles)

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  • Average Low 2010–Present

    52.9 °F
  • Average 2010–Present

    66.3 °F
  • Average High 2010–Present

    79.4 °F
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