Sun Valley Weather Forecast

    • 37
    • 68

    Slight Chance Thunderstorms

    • 39
    • 73

    Mostly Sunny

    • 44
    • 78

    Partly Sunny

    • 39
    • 75

    Mostly Sunny

    • 43
    • 78

    Mostly Sunny

    • 41
    • 76

    Partly Sunny

Today 1 Jun Sun Valley Region

Mostly sunny. A slight chance of dry Thunderstorms in the afternoon. Highs 59 to 68.

Tonight 1 Jun Sun Valley Region

Mostly clear. Lows 32 to 41.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sun Valley Temperature Statistics

June Temperature

Hailey, Friedman Memorial Airport (13.7 miles)

  • Lowest

    –

  • Average June

    –

  • Highest

    –

Climate (2021–Present)

Hailey, Friedman Memorial Airport (13.7 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