Cannon Reservoir Weather Forecast

    • 51
    • 55

    Rain Showers

    • 48
    • 53

    Rain Showers

    • 47
    • 52

    Rain Showers

    • 46
    • 50

    Rain Showers

    • 44
    • 47

    Rain Showers

    • 41
    • 46

    Rain Showers

Today 21 Dec Northeast Foothills/Sacramento Valley

Rain Showers. Breezy. Highs 51 to 57. Prevailing south Winds 15 to 25 Mph with Gusts to around 50 Mph.

Tonight 21 Dec Northeast Foothills/Sacramento Valley

Rain Showers and a slight chance of Thunderstorms. Breezy. Some Thunderstorms may produce heavy rainfall. Lows 43 to 51. Prevailing south Winds 15 to 25 Mph decreasing to 5 to 15 Mph after midnight. Gusts up to 45 Mph.

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Cannon Reservoir Temperature Statistics

December Temperature

Oroville Municipal Airport (9.3 miles)

  • Lowest 3 December, 2025

    37 °F
  • Average December

    44.2 °F
  • Highest 3 December, 2025

    60.1 °F

Climate (2020–Present)

Oroville Municipal Airport (9.3 miles)

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  • Average Low 2020–2025

    53.1 °F
  • Average 2020–2025

    64.8 °F
  • Average High 2020–2025

    76.7 °F
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