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Lake Powell, UT Weather Forecast
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Lake Powell Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY |
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| Chance of T-Storm | Chance of T-Storm | Sunny | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Clear | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear |
| Hi: 61°FHi: 16°C | Lo: 50°FLo: 10°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 59°FHi: 15°C | Lo: 49°FLo: 9°C | Hi: 59°FHi: 15°C | Lo: 45°FLo: 7°C | Hi: 59°FHi: 15°C Lo: 45°FLo: 7°C | Hi: 59°FHi: 15°C Lo: 45°FLo: 7°C | Hi: 60°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 60°FHi: 16°C Lo: 45°FLo: 7°C |
| POP: 100% | POP: 80% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1142 AM MST Sun Nov 01 2026 
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Issued: 934 AM MST Sun Nov 1 2026
Key Messages
- There is a Moderate Risk for Excessive Rainfall (level 3 of 4) across portions of southern Utah, as a surge of moisture brings widespread rainfall across the region. A Flood Watch is in effect for much of southern and east central Utah through this evening.
- Accumulating mountain snow is expected across all Utah mountains through Monday morning. Upwards of 12" of snow is expected above 9000 feet, and 3-6" of snow down to around 7000 feet. Upper elevations of the Cottonwoods and wester...