Alpine Northeast Weather Forecast

    • 40
    • 67

    Isolated Thunderstorms

    • 41
    • 69

    Isolated Thunderstorms

    • 42
    • 72

    Mostly Sunny

    • 47
    • 74

    Partly Sunny

    • 44
    • 69

    Isolated Thunderstorms

    • 43
    • 66

    Isolated Thunderstorms

Today 16 Sep Star Valley

Mostly sunny this Morning, then becoming partly cloudy. Widespread fog this morning. Highs in the mid 60s.

Tonight 16 Sep Star Valley

Mostly clear. Widespread fog after midnight. Lows in the upper 30s.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Alpine Northeast Temperature Statistics

September Temperature

Jackson, Jackson Hole Airport (32.3 miles)

  • Lowest 14 September, 2025

    34 °F

  • Average September

    56.7 °F

  • Highest 2 September, 2025

    82.9 °F

Climate (2020–Present)

Jackson, Jackson Hole Airport (32.3 miles)

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

  • Average Low 2020–2025

    25.5 °F

  • Average 2020–2025

    38.6 °F

  • Average High 2020–2025

    51.9 °F
Get WillyWeather+ to remove ads