Spring Bay Weather Forecast

    • 57
    • 81

    Increasing Clouds

    • 59
    • 80

    Decreasing Clouds

    • 58
    • 80

    Slight Chance Thunderstorms

    • 53
    • 79

    Chance Rain Showers

    • 51
    • 78

    Sunny

    • 53
    • 80

    Mostly Sunny

    • 57
    • 81

    Partly Sunny

Today 18 Sep Great Salt Lake Desert and Mountains

Sunny in the morning then becoming partly cloudy. Highs in the lower 80s.

Tonight 18 Sep Great Salt Lake Desert and Mountains

Mostly cloudy. Lows in the upper 50s.

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Spring Bay Temperature Statistics

September Temperature

BRIGHAM CITY AIRPORT (38.5 miles)

  • Lowest 14 September, 2025

    48.2 °F
  • Average September

    71.4 °F
  • Highest 2 September, 2025

    93.2 °F

Climate (2020–Present)

BRIGHAM CITY AIRPORT (38.5 miles)

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  • Average Low 2020–2025

    40.6 °F
  • Average 2020–2025

    52.2 °F
  • Average High 2020–2025

    63.6 °F
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