Tombstone Mountain Weather Forecast

    • 48
    • 69

    Sunny

    • 47
    • 70

    Sunny

    • 45
    • 65

    Sunny

    • 47
    • 65

    Sunny

    • 49
    • 72

    Sunny

    • 49
    • 72

    Mostly Sunny

Today 14 Sep Western Shasta County Mountains Above 3000 ft

Sunny, warmer. Highs 70 to 80. Northeast Winds up to 15 Mph with Gusts to around 30 Mph.

Tonight 14 Sep Western Shasta County Mountains Above 3000 ft

Clear. Lows 48 to 58. North Winds around 10 Mph with Gusts to around 20 Mph.

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Tombstone Mountain Temperature Statistics

September Temperature

Mount Shasta (18.6 miles)

  • Lowest 4 September, 2026

    33.7 °F

  • Average September

    58.1 °F

  • Highest 9 September, 2026

    90.6 °F

Climate (2021–2026)

Mount Shasta (18.6 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    65.7 °F
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