| NWS Forecast for: Marble and Glen Canyons Issued by: National Weather Service Flagstaff, AZ Last Update: 1132 AM MST Sun Sep 20 2026 | |
| Today: Mostly sunny then becoming partly cloudy early in the afternoon then becoming mostly cloudy. Highs 82 to 88. Light winds. Tonight: Partly cloudy. Lows 55 to 61. Light winds. Monday: Mostly cloudy in the morning then becoming partly cloudy. Highs 81 to 87. Light winds. Monday Night: Partly cloudy with a slight chance of thunderstorms in the evening...mostly cloudy with a chance of rain showers and a slight chance of thunderstorms after midnight. Lows 58 to 64. Light winds. Chance of precipitation 40 percent. Tuesday: Mostly cloudy with a chance of rain showers in the morning...partly cloudy with a slight chance of thunderstorms in the afternoon. Highs 78 to 84. Light winds. Chance of precipitation 30 percent. Tuesday Night: Partly cloudy. Lows 58 to 64. Wednesday: Partly cloudy with a 10 percent chance of thunderstorms. Highs 78 to 84. Wednesday Night: Partly cloudy. Lows around 62. Thursday Through Friday: Partly cloudy with a 10 percent chance of thunderstorms. Highs 78 to 85. Lows around 62. Friday Night And Saturday: Mostly clear. Lows 59 to 65. Highs 79 to 86. | |
| Zone Forecast: Marble and Glen Canyons | |
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