Lake City Weather Forecast

    • 41
    • 50

    Rain

    • 39
    • 48

    Rain/Snow

    • 40
    • 49

    Rain

    • 35
    • 44

    Rain/Snow

    • 29
    • 42

    Rain/Snow

    • 22
    • 36

    Snow Likely

    • 24
    • 37

    Partly Sunny

Today 21 Dec Surprise Valley California

Cloudy with a chance of rain. Highs 50 to 60. Southwest Winds 25 to 35 Mph with Gusts up to 60 Mph.

Tonight 21 Dec Surprise Valley California

Rain likely. Lows 36 to 46. Southwest Winds 20 to 30 Mph with Gusts up to 50 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake City Temperature Statistics

December Temperature

Alturas (20.5 miles)

  • Lowest 1 December, 2025

    15.1 °F

  • Average December

    44 °F

  • Highest 10 December, 2025

    64 °F

Climate (2020–Present)

Alturas (20.5 miles)

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  • Average Low 2020–2025

    33.4 °F

  • Average 2020–2025

    49.3 °F

  • Average High 2020–2025

    64.4 °F
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