| NWS Forecast for: Marble and Glen Canyons Issued by: National Weather Service Flagstaff, AZ Last Update: 942 AM MST Wed Jul 22 2026 | |
| Today: Not as warm. Mostly cloudy. A chance of showers and a slight chance of thunderstorms late in the morning...a chance of thunderstorms in the afternoon. Highs 86 to 92. Light winds. Chance of precipitation 40 percent. Tonight: Partly cloudy. A 10 percent chance of thunderstorms in the evening. Lows 69 to 75. Light winds. Thursday: Mostly sunny. A slight chance of through the day. Highs 90 to 98. Light winds. Thursday Night: Mostly clear. A 10 percent chance of thunderstorms in the evening. Lows 71 to 77. Light winds. Friday: Mostly sunny. A 30 percent chance of thunderstorms in the afternoon. Highs 93 to 101. Light winds. Friday Night And Saturday: Mostly clear. A 10 percent chance of thunderstorms. Lows 73 to 79. Highs 94 to 104. Saturday Night: Partly cloudy. Lows 74 to 80. Sunday: Mostly sunny in the morning then becoming partly cloudy. A 10 percent chance of thunderstorms. Highs 97 to 105. Sunday Night And Monday: Partly cloudy with a 10 percent chance of thunderstorms. Lows 74 to 80. Highs 96 to 105. Monday Night: Partly cloudy with a 20 percent chance of thunderstorms. Lows 72 to 78. Tuesday: Mostly sunny in the morning then becoming partly cloudy. A 30 percent chance of thunderstorms. Highs 94 to 102. | |
| Zone Forecast: Marble and Glen Canyons | |
Visit your local NWS office at: https://www.weather.gov/fgz/ |