Glenn Weather Forecast

    • 47
    • 49

    Rain

    • 52
    • 55

    Rain

    • 49
    • 56

    Rain

    • 46
    • 51

    Rain

    • 45
    • 50

    Rain Likely

    • 42
    • 50

    Rain Likely

Today 31 Dec Central Sacramento Valley

Cloudy. A chance of rain in the afternoon. Highs 47 to 53. Light Winds.

Tonight 31 Dec Central Sacramento Valley

Rain. Lows around 47. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Glenn Temperature Statistics

December Temperature

Chico Municipal Airport (20.5 miles)

  • Lowest 3 December, 2025

    35.6 °F

  • Average December

    47 °F

  • Highest 23 December, 2025

    62.6 °F

Climate (2020–Present)

Chico Municipal Airport (20.5 miles)

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  • Average Low 2020–2025

    52.5 °F

  • Average 2020–2025

    61.2 °F

  • Average High 2020–2025

    75 °F
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