Reservoir F Weather Forecast
- 30
- 61
Sunny
- 35
- 68
Mostly Sunny
- 35
- 67
Partly Sunny
- 38
- 64
Mostly Cloudy
- 36
- 60
Chance Rain
- 30
- 48
Rain/Snow Likely
- 30
- 44
Rain Likely
Today 20 Oct Modoc County
Sunny. Highs in the mid 50s to mid 60s. Northeast Winds 5 to 10 Mph.
Tonight 20 Oct Modoc County
Clear. Lows in the mid 20s to mid 30s. East Winds 5 to 10 Mph.
Reservoir F Temperature Statistics
October Temperature
Alturas (17.4 miles)
Lowest 16 October, 2025
24.1 °FAverage October
49.4 °FHighest 7 October, 2025
73 °F
Climate (2020–Present)
Alturas (17.4 miles)
Average Low 2020–2025
33 °FAverage 2020–2025
49.1 °FAverage High 2020–2025
64.3 °F