Dunsmuir Weather Forecast

    • 60
    • 95

    Sunny

    • 56
    • 95

    Mostly Sunny

    • 56
    • 94

    Sunny

    • 61
    • 97

    Hot

    • 62
    • 98

    Hot

    • 62
    • 96

    Sunny

    • 62
    • 95

    Sunny

Today 31 Jul South Central Siskiyou County

Sunny. Highs in the mid 80s to mid 90s. Northeast Winds around 5 Mph shifting to the south in the late morning and afternoon.

Tonight 31 Jul South Central Siskiyou County

Clear. Lows in the lower 50s to lower 60s. South Winds around 5 Mph shifting to the northwest in the late evening and early Morning, then shifting to the north well after midnight.

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Dunsmuir Temperature Statistics

July Temperature

Mount Shasta (7.5 miles)

  • Lowest 1 July, 2026

    43.6 °F

  • Average July

    70 °F

  • Highest 15 July, 2026

    93.7 °F

Climate (2021–2026)

Mount Shasta (7.5 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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