Window Lake Weather Forecast

    • 4
    • 12

    Snow Showers

    • 7
    • 20

    Slight Chance Snow Showers

    • 18
    • 29

    Partly Sunny

    • 26
    • 38

    Partly Sunny

    • 29
    • 42

    Partly Sunny

    • 27
    • 42

    Chance Snow

Today 16 Apr Sun Valley Region

Partly sunny. A chance of snow Showers in the morning. Then a chance of snow Showers and a slight chance of Thunderstorms in the afternoon. Snow accumulation up to 2 Inches. Highs 27 to 37.

Tonight 16 Apr Sun Valley Region

Partly cloudy. A chance of snow Showers in the evening. Lows 9 to 19.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Window Lake Temperature Statistics

April Temperature

Hailey, Friedman Memorial Airport (26.1 miles)

  • Lowest 3 April, 2026

    26.6 °F

  • Average April

    49.4 °F

  • Highest 6 April, 2026

    71.6 °F

Climate (2021–Present)

Hailey, Friedman Memorial Airport (26.1 miles)

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

  • Average Low 2021–2026

    34.7 °F

  • Average 2021–2026

    43 °F

  • Average High 2021–2026

    56.6 °F
Get WillyWeather+ to remove ads