Powder Mountain Weather Forecast

    • 49
    • 64

    Increasing Clouds

    • 45
    • 62

    Rain Showers

    • 47
    • 64

    Mostly Sunny

    • 50
    • 68

    Mostly Sunny

    • 50
    • 67

    Partly Sunny

    • 49
    • 65

    Slight Chance Thunderstorms

Today 21 Sep Wasatch Mountains I-80 North

Partly cloudy. Highs in the mid 60s.

Tonight 21 Sep Wasatch Mountains I-80 North

Mostly cloudy. 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 10 September, 2026

    46.4 °F

  • Average September

    70 °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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