Ketchum Weather Forecast

    • 28
    • 49

    Partly Sunny

    • 28
    • 48

    Partly Sunny

    • 24
    • 50

    Mostly Sunny

    • 24
    • 51

    Mostly Sunny

    • 24
    • 48

    Mostly Sunny

    • 26
    • 50

    Partly Sunny

    • 19
    • 49

    Chance Rain/Snow

Today 18 Nov Sun Valley Region

Partly sunny. Patchy fog in the morning. Highs 41 to 51.

Tonight 18 Nov Sun Valley Region

Partly cloudy. Lows 24 to 32.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Ketchum Temperature Statistics

November Temperature

Hailey, Friedman Memorial Airport (12.4 miles)

  • Lowest 8 November, 2025

    26.6 °F

  • Average November

    40.9 °F

  • Highest 1 November, 2025

    60.8 °F

Climate (2020–Present)

Hailey, Friedman Memorial Airport (12.4 miles)

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

  • Average Low 2020–2025

    34 °F

  • Average 2020–2025

    42.2 °F

  • Average High 2020–2025

    55.9 °F
Get WillyWeather+ to remove ads