Smiley Mountain Weather Forecast

    • 31
    • 45

    Mostly Sunny

    • 35
    • 48

    Partly Sunny

    • 42
    • 53

    Breezy

    • 39
    • 57

    Breezy

    • 35
    • 54

    Breezy

    • 41
    • 54

    Mostly Sunny

    • 42
    • 55

    Partly Sunny

Today 13 Jun Big Lost Highlands/Copper Basin

Sunny. Highs 63 to 73.

Tonight 13 Jun Big Lost Highlands/Copper Basin

Mostly clear. Lows 35 to 45.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Smiley Mountain Temperature Statistics

June Temperature

Hailey, Friedman Memorial Airport (28 miles)

  • Lowest 10 June, 2026

    33.8 °F

  • Average June

    57.3 °F

  • Highest 5 June, 2026

    80.6 °F

Climate (2021–Present)

Hailey, Friedman Memorial Airport (28 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    34.8 °F

  • Average 2021–2026

    43.2 °F

  • Average High 2021–2026

    56.7 °F
Get WillyWeather+ to remove ads