Shadow Mountain Weather Forecast

    • 34
    • 48

    Rain Showers Likely

    • 38
    • 56

    Chance Thunderstorms

    • 41
    • 61

    Mostly Sunny

    • 43
    • 66

    Partly Sunny

    • 42
    • 67

    Slight Chance Thunderstorms

    • 43
    • 69

    Mostly Sunny

Today 31 May Teton and Gros Ventre Mountains

Areas of fog this morning. Rain Showers. Snow Showers with a slight chance of Thunderstorms this Morning, then snow Showers likely with a chance of Thunderstorms this afternoon. Snow accumulation up to 2 Inches. Highs in the mid 40s. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of precipitation 80 percent.

Tonight 31 May Teton and Gros Ventre Mountains

Partly cloudy with rain Showers, snow Showers likely with a slight chance of Thunderstorms in the Evening, then mostly clear after midnight. Little or no snow accumulation. Lows in the upper 20s. West Winds 10 to 15 Mph with Gusts up to 25 Mph in the evening. Chance of precipitation 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Shadow Mountain Temperature Statistics

May Temperature

Jackson, Jackson Hole Airport (10.6 miles)

  • Lowest 19 May, 2026

    19.9 °F

  • Average May

    48.3 °F

  • Highest 28 May, 2026

    80.1 °F

Climate (2021–Present)

Jackson, Jackson Hole Airport (10.6 miles)

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  • Average Low 2021–2026

    26.4 °F

  • Average 2021–2026

    39.5 °F

  • Average High 2021–2026

    52.6 °F
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