Shasta National Forest Weather Forecast

    • 55
    • 82

    Increasing Clouds

    • 57
    • 87

    Mostly Sunny

    • 56
    • 87

    Mostly Sunny

    • 54
    • 83

    Partly Sunny

    • 51
    • 79

    Mostly Sunny

    • 50
    • 79

    Sunny

Today 17 Aug Eastern Shasta County Mountains and Southern Cascades Above 3000 ft

Mostly cloudy in the morning then becoming partly cloudy. Highs 76 to 86. Light Winds becoming southwest up to 10 Mph with Gusts to around 20 Mph in the afternoon.

Tonight 17 Aug Eastern Shasta County Mountains and Southern Cascades Above 3000 ft

Mostly clear. Lows 49 to 59. Light Winds.

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Shasta National Forest Temperature Statistics

August Temperature

Mount Shasta (19.3 miles)

  • Lowest 15 August, 2026

    45 °F

  • Average August

    72.2 °F

  • Highest 7 August, 2026

    98.7 °F

Climate (2021–2026)

Mount Shasta (19.3 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    65.8 °F
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