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Marshall Reservoir, CO Weather Forecast
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Marshall Reservoir Weather Forecast
| REST OF TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | FRIDAY | SATURDAY |
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| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy | Chance of T-Storm |
| Hi: 92°FHi: 33°C | Lo: 62°FLo: 17°C | Hi: 88°FHi: 31°C | Lo: 61°FLo: 16°C | Hi: 84°FHi: 29°C | Lo: 60°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 58°FLo: 14°C | Hi: 88°FHi: 31°C Lo: 60°FLo: 16°C | Hi: 88°FHi: 31°C Lo: 60°FLo: 16°C | Hi: 88°FHi: 31°C Lo: 60°FLo: 16°C | Hi: 89°FHi: 32°C |
| POP: 30% | POP: 30% | POP: 30% | POP: 20% | POP: 50% | POP: 60% | POP: 20% | POP: 10% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1249 PM MDT Sat Aug 29 2026 
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Issued: 139 PM MDT Sat Aug 29 2026
Key Messages
- Warm again today, with increased chances of showers and thunderstorms capable of producing gusty winds this afternoon and evening.
- Active monsoon pattern continues Sunday and Monday.
- Warm and dry pattern returns for most of next week.
Discussion
/Through Saturday/... Issued at 1216 PM MDT Sat Aug 29 2026
This morning`s upper air maps show little change from this time yesterday outside of a slight eastward progression of the upper- level ridge, turning flow aloft slightly more westerly t...