Mount Linn Weather Forecast

    • 39
    • 49

    Partly Sunny

    • 37
    • 42

    Partly Sunny

    • 38
    • 43

    Partly Sunny

    • 40
    • 46

    Partly Sunny

    • 41
    • 46

    Mostly Cloudy

    • 41
    • 46

    Partly Sunny

Today 5 Dec Mountains Southwestern Shasta County to Western Colusa County

Mostly sunny. Highs 52 to 67. Prevailing northwest Winds up to 10 Mph.

Tonight 5 Dec Mountains Southwestern Shasta County to Western Colusa County

Mostly clear. In the Valleys, patchy fog after midnight. Lows 39 to 49. Prevailing west Winds up to 10 Mph.

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Mount Linn Temperature Statistics

December Temperature

Red Bluff, Red Bluff Municipal Airport (32.3 miles)

  • Lowest 1 December, 2025

    35.1 °F

  • Average December

    46.9 °F

  • Highest 3 December, 2025

    62.1 °F

Climate (2020–Present)

Red Bluff, Red Bluff Municipal Airport (32.3 miles)

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  • Average Low 2020–2025

    52.7 °F

  • Average 2020–2025

    65 °F

  • Average High 2020–2025

    77.8 °F
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