Holiday Harbor Weather Forecast

    • 42
    • 66

    Mostly Sunny

    • 44
    • 64

    Partly Sunny

    • 48
    • 59

    Rain Showers Likely

    • 46
    • 52

    Rain Showers

    • 43
    • 53

    Rain Showers Likely

    • 45
    • 49

    Rain Showers Likely

Today 13 Dec Shasta Lake Area / Northern Shasta County

Mostly sunny. Highs 55 to 70. Prevailing northeast Winds up to 10 Mph.

Tonight 13 Dec Shasta Lake Area / Northern Shasta County

Mostly clear. Colder. Lows 33 to 48. Light Winds.

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Holiday Harbor Temperature Statistics

December Temperature

Redding Municipal Airport (19.3 miles)

  • Lowest 1 December, 2025

    32 °F

  • Average December

    43.5 °F

  • Highest 3 December, 2025

    63 °F

Climate (2020–Present)

Redding Municipal Airport (19.3 miles)

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  • Average Low 2020–2025

    52.6 °F

  • Average 2020–2025

    65.3 °F

  • Average High 2020–2025

    77.8 °F
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