Weather WorldBitterroot Ski Trail, MT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Bitterroot Ski Trail Weather Forecast
| REST OF TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY |
 |  | |  |  |  | |  |  | | | |
| Sunny | Clearing | Sunny | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Rain | Chance of Rain | Mostly Clear | Mostly Clear | Mostly Clear |
| Hi: 62°FHi: 17°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 68°FHi: 20°C | Hi: 62°FHi: 17°C Lo: 49°FLo: 9°C | Hi: 62°FHi: 17°C Lo: 49°FLo: 9°C | Lo: 45°FLo: 7°C | Hi: 64°FHi: 18°C | Hi: 68°FHi: 20°C Lo: 45°FLo: 7°C | Hi: 68°FHi: 20°C Lo: 45°FLo: 7°C | Hi: 68°FHi: 20°C Lo: 45°FLo: 7°C |
| POP: 20% | POP: 70% | POP: 70% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 947 AM MDT Tue Sep 15 2026 
Bitterroot Ski Trail Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Bitterroot Ski Trail Weather Map
Bitterroot Ski Trail Quick Facts
Bitterroot Ski Trail Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1209 PM MDT Tue Sep 15 2026
Key Messages
- Areas of rain near the Canadian border late today into tonight.
- Dry Wednesday ahead of showers and thunderstorms Thursday and Friday.
- Warmer and drier by the end of the weekend.
Discussion
... /Issued 353 AM MDT Tue Sep 15 2026/- Meteorological Overview: A fast moving trough within a northwesterly flow aloft along the BC/Pac NW coast will slow considerably through the day today as it intensifies and eventually splits some of its energy. The weaker portion of this troughing skirts across...