Sunset Peak Weather Forecast

    • 33
    • 37

    Snow Showers Likely

    • 36
    • 48

    Rain Showers Likely

    • 38
    • 54

    Rain Showers Likely

    • 41
    • 57

    Slight Chance Thunderstorms

    • 38
    • 57

    Rain Showers Likely

    • 43
    • 60

    Mostly Sunny

    • 47
    • 65

    Mostly Sunny

Today 29 Jun Gallatin and Madison County Mountains and Centennial Mountains

Rain and snow early in the Afternoon, then rain Likely, slight chance of Thunderstorms and snow late in the afternoon. New snow accumulation up to 3 Inches. Total snow accumulation up to 8 Inches. Highs 38 to 48. Southwest Winds 10 to 15 Mph with Gusts to around 40 Mph. Chance of precipitation 90 percent.

Tonight 29 Jun Gallatin and Madison County Mountains and Centennial Mountains

Mostly cloudy. Rain likely early in the Evening, then chance of rain in the late evening and early morning. Slight chance of rain early in the morning. Total snow accumulation up to 6 Inches. Lows 33 to 39. Southwest Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sunset Peak Temperature Statistics

June Temperature

Dillon, Dillon Airport (34.2 miles)

  • Lowest 8 June, 2026

    35.7 °F

  • Average June

    59.1 °F

  • Highest 5 June, 2026

    83.6 °F

Climate (2021–2026)

Dillon, Dillon Airport (34.2 miles)

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  • Average Low 2021–2026

    31.5 °F

  • Average 2021–2026

    43.9 °F

  • Average High 2021–2026

    56.9 °F
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