Lake Powell Weather Forecast

    • 75
    • 99

    Slight Chance Thunderstorms

    • 73
    • 96

    Rain Showers Likely

    • 72
    • 93

    Chance Thunderstorms

    • 73
    • 93

    Chance Thunderstorms

    • 73
    • 94

    Chance Thunderstorms

    • 73
    • 93

    Chance Thunderstorms

Today 15 Jul Marble and Glen Canyons

Mostly sunny early in the morning. Mostly cloudy with a 40 percent chance of Thunderstorms in the late morning and afternoon. Highs 94 to 102. Light Winds.

Tonight 15 Jul Marble and Glen Canyons

Mostly cloudy with a chance of Showers and a slight chance of Thunderstorms in the evening. Partly cloudy with a slight chance of Thunderstorms after midnight. Lows 69 to 75. Light Winds. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Powell Temperature Statistics

July Temperature

Page, Page Municipal Airport (7.5 miles)

  • Lowest 1 July, 2026

    65.6 °F

  • Average July

    87.3 °F

  • Highest 10 July, 2026

    104.6 °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

    62.6 °F

  • Average High 2021–2026

    73.6 °F
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