Big Lake Weather Forecast
- 30
- 45
Mostly Sunny
- 33
- 50
Mostly Sunny
- 35
- 53
Chance Snow Showers
- 33
- 48
Rain Showers Likely
- 27
- 43
Chance Snow Showers
- 32
- 48
Partly Sunny
- 35
- 53
Slight Chance Thunderstorms
Today 1 May Big Lost Highlands/Copper Basin
Sunny. Not as cool. Highs 55 to 65.
Tonight 1 May Big Lost Highlands/Copper Basin
Mostly clear. Lows 30 to 39.
Big Lake Temperature Statistics
May Temperature
Hailey, Friedman Memorial Airport (26.7 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Hailey, Friedman Memorial Airport (26.7 miles)
Average Low 2020–2025
33.8 °FAverage 2020–2025
42 °FAverage High 2020–2025
55.8 °F