Pony Weather Forecast

    • 38
    • 61

    Increasing Clouds

    • 47
    • 74

    Partly Sunny

    • 42
    • 75

    Mostly Sunny

    • 52
    • 77

    Partly Sunny

    • 50
    • 80

    Chance Rain

    • 46
    • 71

    Slight Chance Thunderstorms

Today 9 May Gallatin and Madison County Mountains and Centennial Mountains

Mostly sunny. Highs 47 to 59. Northwest Winds 5 to 15 Mph with Gusts to around 30 Mph.

Tonight 9 May Gallatin and Madison County Mountains and Centennial Mountains

Mostly clear. Lows 28 to 34. North Winds up to 10 Mph shifting to the southwest after midnight. Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pony Temperature Statistics

May Temperature

Ennis - Big Sky Airport (28.6 miles)

  • Lowest 6 May, 2026

    19.4 °F

  • Average May

    45.6 °F

  • Highest 2 May, 2026

    69.8 °F

Climate (2021–Present)

Ennis - Big Sky Airport (28.6 miles)

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  • Average Low 2021–2026

    32.1 °F

  • Average 2021–2026

    44.5 °F

  • Average High 2021–2026

    56.5 °F
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