French Reservoir Weather Forecast
- 28
- 50
Chance Rain/Snow
- 24
- 49
Partly Sunny
- 29
- 54
Mostly Cloudy
- 30
- 50
Chance Rain/Snow
- 27
- 48
Chance Rain/Snow
- 25
- 44
Snow Likely
- 21
- 40
Snow
Today 11 Feb Modoc County
Mostly cloudy with a 30 percent chance of rain and snow. Snow level 6000 feet. Highs in the mid 40s to lower 50s. South Winds 5 to 10 Mph.
Tonight 11 Feb Modoc County
Partly cloudy in the evening then becoming mostly cloudy. Lows around 30. Southwest Winds around 5 Mph.
French Reservoir Temperature Statistics
February Temperature
Alturas (8.1 miles)
Lowest 2 February, 2026
18.6 °FAverage February
40.4 °FHighest 4 February, 2026
67.6 °F
Climate (2021–Present)
Alturas (8.1 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
49.5 °FAverage High 2021–2026
64.7 °F