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Gallup Reservoir, CO Weather Forecast
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Gallup Reservoir Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
 |  | | |  |  |  | | | | |  |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Partly Cloudy | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Clear | Mostly Clear |
| Hi: 80°FHi: 27°C | Lo: 57°FLo: 14°C | Hi: 83°FHi: 28°C | Lo: 56°FLo: 13°C | Hi: 87°FHi: 31°C | Hi: 91°FHi: 33°C Lo: 59°FLo: 15°C | Hi: 91°FHi: 33°C Lo: 59°FLo: 15°C | Lo: 58°FLo: 14°C | Hi: 85°FHi: 29°C | Lo: 57°FLo: 14°C | Hi: 86°FHi: 30°C Lo: 59°FLo: 15°C | Hi: 86°FHi: 30°C Lo: 59°FLo: 15°C |
| POP: 60% | POP: 50% | POP: 30% | POP: 20% | POP: 20% | POP: 40% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 605 AM MDT Sat Aug 15 2026 
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Issued: 536 AM MDT Sat Aug 15 2026
Key Messages
- Another round of showers and thunderstorms this afternoon and evening. A few thunderstorms could become severe, with strong winds, hail, and heavy rainfall leading to flash flooding as the main threats.
- Monsoon moisture lasts through the weekend, bringing scattered showers and thunderstorms again tomorrow.
- Warming and drying trend still set to begin Monday.
- Another active day possible middle of next week.
Discussion
/Through Friday/... Issued at 126 AM MDT...