Tennant Weather Forecast

    • 52
    • 85

    Areas Smoke

    • 53
    • 85

    Patchy Smoke

    • 52
    • 84

    Partly Sunny

    • 51
    • 85

    Chance Rain Showers

    • 50
    • 87

    Sunny

    • 51
    • 87

    Sunny

Today 11 Jul North Central and Southeast Siskiyou County

Sunny early this morning then becoming partly cloudy. Highs in the mid 70s to mid 80s. Southwest Winds 10 to 15 Mph.

Tonight 11 Jul North Central and Southeast Siskiyou County

Mostly cloudy. Lows in the lower 50s to lower 60s. West Winds 10 to 15 Mph shifting to the northwest around 5 Mph after Midnight, then shifting to the northeast well after midnight.

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Tennant Temperature Statistics

July Temperature

Mount Shasta (28 miles)

  • Lowest 1 July, 2026

    43.6 °F

  • Average July

    68.3 °F

  • Highest 4 July, 2026

    91 °F

Climate (2021–2026)

Mount Shasta (28 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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