Glenn Weather Forecast

    • 59
    • 90

    Becoming Sunny

    • 58
    • 92

    Sunny

    • 60
    • 93

    Sunny

    • 61
    • 93

    Sunny

    • 58
    • 89

    Sunny

    • 58
    • 87

    Sunny

Today 17 Jul Central Sacramento Valley

Sunny. Highs around 91. Southeast Winds up to 10 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 17 Jul Central Sacramento Valley

Clear. Lows 55 to 63. Southeast Winds up to 10 Mph with Gusts to around 20 Mph.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Glenn Temperature Statistics

July Temperature

Chico Municipal Airport (20.5 miles)

  • Lowest 5 July, 2025

    59 °F
  • Average July

    83 °F
  • Highest 10 July, 2025

    100.4 °F

Climate (2020–Present)

Chico Municipal Airport (20.5 miles)

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

    52.4 °F
  • Average 2020–2025

    61.3 °F
  • Average High 2020–2025

    75.5 °F
Get WillyWeather+ to remove ads