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Mill-Castle Trail Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
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| Chance of T-Storm | Rain/Snow Showers | Rain/Snow Showers | Rain/Snow Showers | Rain/Snow Showers | Rain/Snow Showers | Snow Showers | Mostly Clear | Mostly Clear | Mostly Clear | Partly Cloudy | Rain/Snow Showers |
| Hi: 45°FHi: 7°C | Lo: 31°FLo: -1°C | Hi: 45°FHi: 7°C | Lo: 31°FLo: -1°C | Hi: 45°FHi: 7°C | Lo: 25°FLo: -4°C | Hi: 45°FHi: 7°C | Hi: 45°FHi: 7°C Lo: 25°FLo: -4°C | Hi: 45°FHi: 7°C Lo: 25°FLo: -4°C | Hi: 45°FHi: 7°C Lo: 25°FLo: -4°C | Lo: 25°FLo: -4°C | Hi: 45°FHi: 7°C |
| POP: 30% | POP: 20% | POP: 60% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 339 AM MDT Fri Oct 23 2026 
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Issued: 1152 PM MDT Thu Oct 22 2026
Key Messages
- Several creeks, streams, and rivers have already reached flood stage due to persistent rainfall, and modeled responses suggest several others will do the same overnight.
- Impacts from high water levels and flooding may be seen throughout Friday.
- A few stronger storms capable of localized heavy rainfall, small hail, and gusty outflow winds may develop around the San Juan Mountains Friday afternoon.
- Active weather is expected to persist this weekend.
Discussion
... Issued at 1005 PM MDT T...