Black Butte Weather Forecast

    • 58
    • 88

    Sunny

    • 52
    • 86

    Sunny

    • 44
    • 81

    Sunny

    • 37
    • 62

    Mostly Sunny

    • 40
    • 63

    Sunny

    • 45
    • 70

    Sunny

Today 9 Sep South Central Siskiyou County

Sunny. Highs in the lower 80s to lower 90s. Northeast Winds around 5 Mph shifting to the east early this Afternoon, then shifting to the west late this afternoon.

Tonight 9 Sep South Central Siskiyou County

Clear. Lows in the lower 50s to lower 60s. Northwest Winds around 5 Mph shifting to the north after midnight.

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Black Butte Temperature Statistics

September Temperature

Mount Shasta (5.6 miles)

  • Lowest 4 September, 2026

    33.7 °F

  • Average September

    53.4 °F

  • Highest 7 September, 2026

    73.9 °F

Climate (2021–2026)

Mount Shasta (5.6 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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