Powder Mountain Weather Forecast

    • 48
    • 70

    Mostly Sunny

    • 57
    • 73

    Partly Sunny

    • 50
    • 70

    Slight Chance Thunderstorms

    • 48
    • 72

    Partly Sunny

    • 40
    • 58

    Mostly Sunny

    • 44
    • 62

    Mostly Sunny

Today 9 Sep Wasatch Mountains I-80 North

Sunny. Highs in the lower 70s.

Tonight 9 Sep Wasatch Mountains I-80 North

Mostly clear. Lows in the mid 40s.

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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

    73.9 °F

  • Highest 4 September, 2026

    87.8 °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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