Discovery Ski Area Weather Forecast

    • 27
    • 44

    Snow

    • 27
    • 45

    Partly Sunny

    • 32
    • 53

    Partly Sunny

    • 36
    • 59

    Partly Sunny

    • 37
    • 62

    Partly Sunny

    • 35
    • 62

    Chance Rain/Snow

    • 33
    • 53

    Rain/Snow Likely

Today 20 May Butte/Blackfoot Region

Mostly cloudy. A 50 percent chance of Showers and Thunderstorms in the afternoon. Highs in the 50s. Northwest Winds to 15 Mph in the afternoon.

Tonight 20 May Butte/Blackfoot Region

Rain Showers likely and a chance of Thunderstorms in the evening. Snow likely late in the Evening, then Areas of rain and snow after midnight. Areas of fog after midnight. Chance of precipitation 90 percent. No snow accumulation. Lows in the upper 20s to mid 30s. North Winds to 15 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Discovery Ski Area Temperature Statistics

May Temperature

Butte, Bert Mooney Airport (41 miles)

  • Lowest 6 May, 2026

    22.6 °F

  • Average May

    47.9 °F

  • Highest 13 May, 2026

    81.6 °F

Climate (2021–Present)

Butte, Bert Mooney Airport (41 miles)

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  • Average Low 2021–2026

    28.5 °F

  • Average 2021–2026

    42.4 °F

  • Average High 2021–2026

    55.8 °F
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