McCloud River Arm Weather Forecast

    • 43
    • 62

    Slight Chance Rain Showers

    • 42
    • 59

    Partly Sunny

    • 43
    • 59

    Partly Sunny

    • 45
    • 63

    Partly Sunny

    • 46
    • 63

    Partly Sunny

    • 46
    • 64

    Partly Sunny

Today 5 Dec Shasta Lake Area / Northern Shasta County

Mostly sunny. At higher Elevations, Areas of frost in the Morning, a slight chance of rain Showers in the afternoon. Highs 49 to 64 higher Elevations. 62 to 68 lower Elevations. Prevailing north Winds up to 10 Mph.

Tonight 5 Dec Shasta Lake Area / Northern Shasta County

Mostly cloudy with a chance of rain Showers. Patchy fog after midnight. Lows 36 to 48. Light Winds.

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McCloud River Arm Temperature Statistics

December Temperature

Redding Municipal Airport (22.4 miles)

  • Lowest 1 December, 2025

    32 °F

  • Average December

    43 °F

  • Highest 2 December, 2025

    57.9 °F

Climate (2020–Present)

Redding Municipal Airport (22.4 miles)

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  • Average Low 2020–2025

    52.6 °F

  • Average 2020–2025

    65.3 °F

  • Average High 2020–2025

    77.9 °F
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