Lake Powell Weather Forecast

    • 67
    • 86

    Chance Thunderstorms

    • 65
    • 84

    Slight Chance Thunderstorms

    • 65
    • 83

    Chance Thunderstorms

    • 63
    • 83

    Chance Thunderstorms

    • 62
    • 83

    Mostly Sunny

    • 62
    • 83

    Mostly Sunny

Today 14 Sep Marble and Glen Canyons

Partly cloudy. A slight chance of Thunderstorms in the morning. A chance of rain Showers and a slight chance of Thunderstorms in the afternoon. Highs 85 to 91. Light Winds becoming southwest around 15 Mph early in the Afternoon, then becoming light late in the afternoon. Chance of precipitation 30 percent.

Tonight 14 Sep Marble and Glen Canyons

Partly cloudy with a 10 percent chance of Thunderstorms. Lows 63 to 69. Light Winds.

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Lake Powell Temperature Statistics

September Temperature

Page, Page Municipal Airport (7.5 miles)

  • Lowest 1 September, 2026

    61.6 °F

  • Average September

    78.7 °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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