Glenn Weather Forecast
- 49
- 79
Sunny
- 50
- 79
Mostly Sunny
- 48
- 72
Partly Sunny
- 49
- 72
Partly Sunny
- 51
- 69
Rain Showers Likely
- 49
- 65
Rain Showers Likely
- 48
- 62
Chance Rain Showers
Today 20 Oct Central Sacramento Valley
Sunny. Highs around 79. Northwest Winds 10 to 15 Mph with Gusts to around 30 Mph.
Tonight 20 Oct Central Sacramento Valley
Clear. Lows 48 to 57. Light Winds.
Glenn Temperature Statistics
October Temperature
Chico Municipal Airport (20.5 miles)
Lowest 12 October, 2025
44.6 °FAverage October
58.8 °FHighest 7 October, 2025
87.8 °F
Climate (2020–Present)
Chico Municipal Airport (20.5 miles)
Average Low 2020–2025
52.3 °FAverage 2020–2025
61.1 °FAverage High 2020–2025
75.2 °F