Shasta National Forest Weather Forecast

    • 54
    • 83

    Increasing Clouds

    • 54
    • 82

    Partly Sunny

    • 52
    • 82

    Mostly Sunny

    • 52
    • 81

    Mostly Sunny

    • 50
    • 80

    Mostly Sunny

    • 49
    • 79

    Mostly Sunny

Today 24 Aug Eastern Shasta County Mountains and Southern Cascades Above 3000 ft

Mostly cloudy in the morning then clearing. Highs 77 to 87. Light Winds becoming southwest around 10 Mph with Gusts to around 25 Mph in the afternoon.

Tonight 24 Aug Eastern Shasta County Mountains and Southern Cascades Above 3000 ft

Mostly clear. Lows 50 to 60. South Winds up to 10 Mph. Gusts up to 25 Mph in the evening.

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Shasta National Forest Temperature Statistics

August Temperature

Mount Shasta (19.3 miles)

  • Lowest 16 August, 2026

    43.6 °F

  • Average August

    71.5 °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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