Lake Powell Weather Forecast

    • 63
    • 81

    Partly Sunny

    • 62
    • 82

    Partly Sunny

    • 63
    • 83

    Mostly Sunny

    • 62
    • 84

    Partly Sunny

    • 61
    • 83

    Slight Chance Thunderstorms

    • 56
    • 78

    Chance Rain Showers

Today 23 Sep Marble and Glen Canyons

Mostly cloudy in the morning. Partly cloudy with a 10 percent chance of Thunderstorms in the afternoon. Highs 80 to 86. Light Winds.

Tonight 23 Sep Marble and Glen Canyons

Partly cloudy. Lows 59 to 65. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Powell Temperature Statistics

September Temperature

Page, Page Municipal Airport (7.5 miles)

  • Lowest 1 September, 2026

    61.6 °F

  • Average September

    78.6 °F

  • Highest 10 September, 2026

    96.7 °F

Climate (2021–2026)

Page, Page Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    51.9 °F

  • Average 2021–2026

    62.7 °F

  • Average High 2021–2026

    73.7 °F
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