Cannon Reservoir Weather Forecast

    • 41
    • 49

    Mostly Sunny

    • 39
    • 53

    Mostly Sunny

    • 40
    • 51

    Partly Sunny

    • 42
    • 52

    Chance Rain

    • 44
    • 50

    Rain Likely

    • 43
    • 49

    Rain Likely

Today 28 Dec Northeast Foothills/Sacramento Valley

Sunny. Highs 48 to 56. Prevailing northeast Winds up to 10 Mph.

Tonight 28 Dec Northeast Foothills/Sacramento Valley

Clear. Lows 35 to 43. Prevailing northeast Winds up to 10 Mph.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Cannon Reservoir Temperature Statistics

December Temperature

Oroville Municipal Airport (9.3 miles)

  • Lowest 3 December, 2025

    37 °F
  • Average December

    47.3 °F
  • Highest 23 December, 2025

    62.1 °F

Climate (2020–Present)

Oroville Municipal Airport (9.3 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    53.2 °F
  • Average 2020–2025

    64.9 °F
  • Average High 2020–2025

    76.7 °F
Get WillyWeather+ to remove ads