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Crescent Wash Reservoir Weather Forecast
| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
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| Partly Cloudy | Sunny | Partly Cloudy | Sunny | Partly Cloudy | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Lo: 71°FLo: 22°C | Hi: 103°FHi: 39°C | Lo: 71°FLo: 22°C | Hi: 104°FHi: 40°C | Lo: 71°FLo: 22°C | Hi: 103°FHi: 39°C | Lo: 71°FLo: 22°C | Hi: 98°FHi: 37°C | Lo: 65°FLo: 18°C | Hi: 98°FHi: 37°C | Lo: 65°FLo: 18°C | Hi: 98°FHi: 37°C |
| POP: 30% | POP: 20% | POP: 30% | POP: 10% | POP: 20% | POP: 10% |
POP = Probability of Precipitation.
Weather Outlook Updated: 121 AM MDT Wed Aug 19 2026 
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Crescent Wash Reservoir Forecast Discussion
Issued: 1209 AM MDT Wed Aug 19 2026
Key Messages
- Showers and thunderstorms redevelop over the higher terrain Wednesday afternoon and evening. Main concerns will be gusty outflow winds and lightning.
- A warming trend will continue. Triple digits will remain confined to the Four Corners and low desert valleys.
- Monsoonal flow begins to appear in model outputs this weekend, along with cooler, more seasonal temperatures.
Discussion
... Issued at 1026 PM MDT Tue Aug 18 2026
A frontal boundary is dropping south t...