Line Lake Weather Forecast
- 34
- 51
Mostly Sunny
- 39
- 58
Sunny
- 36
- 61
Rain Likely
- 32
- 40
Rain Likely
- 29
- 41
Slight Chance Snow
- 36
- 55
Mostly Sunny
- 40
- 60
Mostly Sunny
Today 1 May Southern Clearwater Mountains
Mostly sunny. Highs 59 to 74.
Tonight 1 May Southern Clearwater Mountains
Mostly clear. Lows in the mid 30s to upper 40s.
Line Lake Temperature Statistics
May Temperature
Salmon, Lemhi County Airport (46 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Salmon, Lemhi County Airport (46 miles)
Average Low 2020–2025
32.2 °FAverage 2020–2025
45.2 °FAverage High 2020–2025
58 °F