Susanville Municipal Airport Weather Forecast

    • 31
    • 61

    Mostly Sunny

    • 28
    • 59

    Mostly Sunny

    • 28
    • 58

    Mostly Sunny

    • 27
    • 57

    Partly Sunny

    • 31
    • 57

    Partly Sunny

    • 37
    • 57

    Slight Chance Rain

Today 10 Dec Lassen-Eastern Plumas-Eastern Sierra Counties

Sunny. Highs 60 to 65. Light Winds.

Tonight 10 Dec Lassen-Eastern Plumas-Eastern Sierra Counties

Clear. Lows 26 to 36. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Susanville Municipal Airport Temperature Statistics

December Temperature

Reno/Stead (60.9 miles)

  • Lowest 4 December, 2025

    17.6 °F

  • Average December

    37.7 °F

  • Highest 7 December, 2025

    59 °F

Climate (2020–Present)

Reno/Stead (60.9 miles)

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

  • Average Low 2020–2025

    36.9 °F

  • Average 2020–2025

    52.1 °F

  • Average High 2020–2025

    64.2 °F
Get WillyWeather+ to remove ads