Dillon Reservoir, CO Weather Forecast
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Dillon Reservoir Weather Forecast
| REST OF TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Mostly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Chance of T-Storm | Partly Cloudy | Chance of T-Storm |
| Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 47°FLo: 8°C | Hi: 65°FHi: 18°C | Lo: 46°FLo: 8°C | Hi: 63°FHi: 17°C | Lo: 44°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 43°FLo: 6°C | Hi: 66°FHi: 19°C | Lo: 44°FLo: 7°C | Hi: 67°FHi: 19°C |
| POP: 40% | POP: 30% | POP: 50% | POP: 10% | POP: 70% | POP: 60% | POP: 30% | POP: 20% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1248 AM MDT Sat Aug 29 2026 

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Instant definitions for any meteorological term.
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Issued: 226 AM MDT Sat Aug 29 2026
Key Messages
- Warm again today, with increased chances of showers and thunderstorms this afternoon and evening.
- Active monsoon pattern continues Sunday and Monday.
- Warm and dry pattern returns for most of next week.
Discussion
/Through Friday/... Issued at 212 AM MDT Sat Aug 29 2026
Water vapor satellite imagery suggests that the plume of deeper monsoon moisture is slowly approaching our forecast area tonight, with broad southwesterly flow aloft to the north of a slowly weakening ridge.
Today will see...
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