Hayden Hill Weather Forecast
- 53
- 78
Sunny
- 55
- 80
Mostly Sunny
- 55
- 80
Partly Sunny
- 52
- 68
Mostly Cloudy
- 50
- 70
Slight Chance Rain Showers
- 50
- 72
Mostly Sunny
Today 16 Sep Lassen-Eastern Plumas-Eastern Sierra Counties
Sunny. Highs 77 to 87. Southeast Winds 10 to 15 Mph.
Tonight 16 Sep Lassen-Eastern Plumas-Eastern Sierra Counties
Clear. Lows 42 to 52. Southeast Winds around 10 Mph in the evening becoming light.
Hayden Hill Temperature Statistics
September Temperature
Alturas (37.3 miles)
Lowest 13 September, 2025
41 °FAverage September
66.5 °FHighest 1 September, 2025
91 °F
Climate (2020–Present)
Alturas (37.3 miles)
Average Low 2020–2025
32.9 °FAverage 2020–2025
49.2 °FAverage High 2020–2025
64.4 °F