Shelf Lake Weather Forecast
- 25
- 37
Mostly Cloudy
- 25
- 38
Mostly Sunny
- 25
- 34
Mostly Cloudy
- 29
- 35
Mostly Cloudy
- 31
- 40
Partly Sunny
- 32
- 44
Mostly Cloudy
Today 3 Nov Bitterroot/Sapphire Mountains
Mostly cloudy. Highs in the 40s. Southeast Winds to 15 Mph in the morning.
Tonight 3 Nov Bitterroot/Sapphire Mountains
Mostly cloudy. Lows in the mid 20s to lower 30s.
Shelf Lake Temperature Statistics
November Temperature
Salmon, Lemhi County Airport (45.4 miles)
Lowest 1 November, 2026
42.1 °FAverage November
45.8 °FHighest 1 November, 2026
50 °F
Climate (2021–2026)
Salmon, Lemhi County Airport (45.4 miles)
Average Low 2021–2026
33.1 °FAverage 2021–2026
46.1 °FAverage High 2021–2026
59.2 °F