Dunsmuir Municipal-Mott Airport Weather Forecast

    • 46
    • 79

    Sunny

    • 49
    • 84

    Mostly Sunny

    • 50
    • 86

    Mostly Sunny

    • 50
    • 87

    Mostly Sunny

    • 48
    • 86

    Mostly Sunny

    • 50
    • 85

    Mostly Sunny

Today 18 Sep South Central Siskiyou County

Sunny. Highs in the lower 70s to lower 80s. North Winds 5 to 10 Mph.

Tonight 18 Sep South Central Siskiyou County

Clear. Lows in the lower 40s to lower 50s. North Winds around 5 Mph.

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  • Temperature Real-Time

Dunsmuir Municipal-Mott Airport Temperature Statistics

September Temperature

Mount Shasta (3.7 miles)

  • Lowest 4 September, 2026

    33.7 °F

  • Average September

    58.3 °F

  • Highest 9 September, 2026

    90.6 °F

Climate (2021–2026)

Mount Shasta (3.7 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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