Leigh Lake Weather Forecast

    • 45
    • 62

    Mostly Sunny

    • 46
    • 61

    Chance Rain Showers

    • 46
    • 62

    Mostly Sunny

    • 48
    • 69

    Mostly Sunny

    • 47
    • 66

    Partly Sunny

    • 45
    • 62

    Slight Chance Thunderstorms

Today 21 Sep Jackson Hole

Areas of fog this morning. Sunny. Highs in the mid 60s.

Tonight 21 Sep Jackson Hole

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Leigh Lake Temperature Statistics

September Temperature

Jackson, Jackson Hole Airport (14.3 miles)

  • Lowest 15 September, 2026

    25 °F

  • Average September

    54.3 °F

  • Highest 5 September, 2026

    78.1 °F

Climate (2021–2026)

Jackson, Jackson Hole Airport (14.3 miles)

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  • Average Low 2021–2026

    26.5 °F

  • Average 2021–2026

    39.4 °F

  • Average High 2021–2026

    52.4 °F
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