Sunset Peak Weather Forecast

    • 45
    • 61

    Chance Thunderstorms

    • 42
    • 54

    Chance Rain Showers

    • 40
    • 51

    Slight Chance Thunderstorms

    • 42
    • 56

    Chance Rain Showers

    • 44
    • 59

    Chance Rain Showers

    • 45
    • 57

    Chance Rain Showers

Today 1 Sep Gallatin and Madison County Mountains and Centennial Mountains

Cloudy early in the morning then becoming mostly sunny. Slight chance of rain Showers early in the morning. Chance of rain Showers in the late morning and afternoon. Slight chance of Thunderstorms in the afternoon. Highs 61 to 73. South Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of precipitation 50 percent.

Tonight 1 Sep Gallatin and Madison County Mountains and Centennial Mountains

Mostly cloudy. Chance of rain Showers and slight chance of Thunderstorms in the Evening, then slight chance of rain Showers after midnight. Lows 42 to 50. South Winds 10 to 15 Mph with Gusts to around 35 Mph. Chance of precipitation 50 percent.

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Sunset Peak Temperature Statistics

September Temperature

Dillon, Dillon Airport (34.2 miles)

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Climate (2021–2026)

Dillon, Dillon Airport (34.2 miles)

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  • Average Low 2021–2026

    31.6 °F

  • Average 2021–2026

    44 °F

  • Average High 2021–2026

    57 °F
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