Chester Weather Forecast

    • 20
    • 48

    Increasing Clouds

    • 20
    • 49

    Partly Sunny

    • 24
    • 50

    Partly Sunny

    • 23
    • 50

    Slight Chance Rain

    • 27
    • 53

    Partly Sunny

    • 27
    • 55

    Mostly Cloudy

Today 25 Jan Western Plumas County/Lassen Park

Mostly sunny in the morning then becoming mostly cloudy. Not as cool. Highs 39 to 54. Prevailing east Winds up to 10 Mph in the morning becoming light.

Tonight 25 Jan Western Plumas County/Lassen Park

Mostly cloudy. Lows 24 to 39. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Chester Temperature Statistics

January Temperature

Chico Municipal Airport (47.8 miles)

  • Lowest 10 January, 2026

    33.8 °F

  • Average January

    50.6 °F

  • Highest 16 January, 2026

    73.4 °F

Climate (2021–Present)

Chico Municipal Airport (47.8 miles)

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

  • Average Low 2021–2026

    52.6 °F

  • Average 2021–2026

    61.2 °F

  • Average High 2021–2026

    75 °F
Get WillyWeather+ to remove ads