Powder Mountain Weather Forecast

    • 49
    • 70

    Rain Showers Likely

    • 45
    • 61

    Chance Rain Showers

    • 48
    • 66

    Mostly Sunny

    • 54
    • 71

    Partly Sunny

    • 54
    • 71

    Slight Chance Thunderstorms

    • 53
    • 71

    Slight Chance Thunderstorms

Today 6 Sep Wasatch Mountains I-80 North

Sunny in the Morning, then partly sunny with a 20 percent chance of Showers and Thunderstorms in the afternoon. Highs in the lower 70s.

Tonight 6 Sep Wasatch Mountains I-80 North

Mostly cloudy with a chance of rain Showers and a slight chance of Thunderstorms. Lows in the mid 40s. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Powder Mountain Temperature Statistics

September Temperature

BRIGHAM CITY AIRPORT (16.2 miles)

  • Lowest 3 September, 2026

    51.8 °F

  • Average September

    71.1 °F

  • Highest 1 September, 2026

    82.4 °F

Climate (2021–2026)

BRIGHAM CITY AIRPORT (16.2 miles)

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  • Average Low 2021–2026

    41.3 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    64.4 °F
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