Afton Weather Forecast
- 62
- 95
Increasing Clouds
- 60
- 94
Mostly Sunny
- 60
- 92
Partly Sunny
- 60
- 93
Mostly Sunny
- 59
- 93
Mostly Sunny
- 60
- 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 62. Light Winds.
Afton Temperature Statistics
August Temperature
Oroville Municipal Airport (18.6 miles)
Lowest 14 August, 2026
59.6 °FAverage August
82.4 °FHighest 9 August, 2026
106.6 °F
Climate (2021–2026)
Oroville Municipal Airport (18.6 miles)
Average Low 2021–2026
53.3 °FAverage 2021–2026
65 °FAverage High 2021–2026
76.9 °F