Siller Bros Inc. Airport Weather Forecast

    • 56
    • 58

    Rain Showers

    • 52
    • 57

    Rain Showers

    • 50
    • 55

    Rain Showers

    • 49
    • 51

    Rain Showers

    • 45
    • 50

    Rain Showers

    • 38
    • 48

    Rain Showers Likely

    • 37
    • 47

    Mostly Sunny

Today 21 Dec Central Sacramento Valley

Rain Showers. Breezy. Highs around 58. South Winds 15 to 25 Mph with Gusts to around 45 Mph.

Tonight 21 Dec Central Sacramento Valley

Breezy. Rain Showers early in the evening. A slight chance of Thunderstorms in the evening. A chance of rain Showers late in the Evening, then rain Showers likely after midnight. A chance of rain Showers late in the night. Some Thunderstorms may produce heavy rainfall in the evening. Lows 48 to 57. South Winds 10 to 25 Mph decreasing to 10 to 15 Mph after midnight. Gusts up to 35 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Siller Bros Inc. Airport Temperature Statistics

December Temperature

Oroville Municipal Airport (3.1 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 (3.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    53.1 °F

  • Average 2020–2025

    64.8 °F

  • Average High 2020–2025

    76.7 °F
Get WillyWeather+ to remove ads