Tennant Weather Forecast

    • 33
    • 65

    Increasing Clouds

    • 32
    • 58

    Mostly Cloudy

    • 32
    • 55

    Partly Sunny

    • 35
    • 62

    Partly Sunny

    • 34
    • 61

    Mostly Cloudy

    • 31
    • 56

    Chance Rain/Snow

Today 7 Nov North Central and Southeast Siskiyou County

Sunny in the morning then becoming partly cloudy. Highs in the lower to mid 60s. East Winds 5 to 10 Mph shifting to the southwest 10 to 20 Mph in the late morning and afternoon.

Tonight 7 Nov North Central and Southeast Siskiyou County

Mostly cloudy. Lows in the lower 30s to lower 40s. Southwest Winds 10 to 20 Mph decreasing to 5 to 10 Mph well after midnight.

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Tennant Temperature Statistics

November Temperature

Mount Shasta (28 miles)

  • Lowest 4 November, 2026

    28 °F

  • Average November

    41.5 °F

  • Highest 2 November, 2026

    55.9 °F

Climate (2021–2026)

Mount Shasta (28 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    66 °F
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