Skytop Lake Weather Forecast

    • 21
    • 34

    Chance Snow

    • 21
    • 36

    Snow Showers Likely

    • 27
    • 40

    Mostly Sunny

    • 33
    • 50

    Mostly Sunny

    • 34
    • 52

    Chance Rain/Snow

    • 32
    • 49

    Chance Rain/Snow

    • 35
    • 52

    Partly Sunny

Today 28 Apr Gallatin and Madison County Mountains and Centennial Mountains

Not as cool. Partly sunny. Chance of snow early in the Afternoon, then chance of snow Showers and slight chance of Thunderstorms late in the afternoon. Highs 35 to 45. West Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of precipitation 50 percent.

Tonight 28 Apr Gallatin and Madison County Mountains and Centennial Mountains

Mostly cloudy then becoming partly cloudy late in the evening then becoming mostly cloudy. Chance of snow and rain early in the Evening, then slight chance of snow in the late evening and overnight. Lows 22 to 28. West Winds up to 10 Mph. Gusts up to 25 Mph in the evening. Chance of precipitation 40 percent.

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Skytop Lake Temperature Statistics

April Temperature

Ennis - Big Sky Airport (28 miles)

  • Lowest 17 April, 2026

    15.8 °F

  • Average April

    41.4 °F

  • Highest 7 April, 2026

    68 °F

Climate (2021–Present)

Ennis - Big Sky Airport (28 miles)

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  • Average Low 2021–2026

    32.2 °F

  • Average 2021–2026

    44.6 °F

  • Average High 2021–2026

    56.6 °F
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