Glenn Weather Forecast

    • 63
    • 94

    Decreasing Clouds

    • 62
    • 94

    Mostly Sunny

    • 61
    • 92

    Partly Sunny

    • 61
    • 92

    Mostly Sunny

    • 61
    • 93

    Mostly Sunny

    • 61
    • 92

    Mostly Sunny

Today 23 Aug Eastern Glenn County

Mostly sunny in the morning then becoming partly cloudy. Highs around 95. Light Winds.

Tonight 23 Aug Eastern Glenn County

Mostly clear. Lows around 63. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Glenn Temperature Statistics

August Temperature

Chico Municipal Airport (20.5 miles)

  • Lowest 14 August, 2026

    59 °F

  • Average August

    79.2 °F

  • Highest 3 August, 2026

    104 °F

Climate (2021–2026)

Chico Municipal Airport (20.5 miles)

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

  • Average Low 2021–2026

    52.8 °F

  • Average 2021–2026

    61.5 °F

  • Average High 2021–2026

    75 °F
Get WillyWeather+ to remove ads