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Catamount Ski Trail Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
 |  | | | | |  | |  | | |  |
| Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Chance of Rain | Rain | Rain and Snow | Snow and Rain | Mostly Sunny | Chance of Snow |
| Hi: 63°FHi: 17°C | Lo: 40°FLo: 4°C | Hi: 56°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 42°FLo: 6°C | Hi: 61°FHi: 16°C | Lo: 37°FLo: 3°C | Hi: 42°FHi: 6°C | Lo: 29°FLo: -2°C | Hi: 40°FHi: 4°C | Lo: 29°FLo: -2°C |
| POP: 20% | POP: 90% | POP: 70% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 336 AM MDT Mon Oct 19 2026 
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Issued: 1130 AM MDT Mon Oct 19 2026
Key Messages
- It will be mostly dry across North-central, Central, and Southwestern Montana through the day on Thursday.
- There is a low chance for showers in Southwestern Montana on Tuesday and Wednesday.
- Widespread precipitation returns late Thursday through Friday.
- Outside of Tuesday temperatures will be well-above seasonal averages through Thursday.
Discussion
... /Issued 502 AM MDT Mon Oct 19 2026/- Meteorological Overview:
Today there is an upper-level ridge over North-central, Central, and South...