| NWS Forecast for: West Yellowstone MT Issued by: National Weather Service Great Falls, MT Last Update: 4:53 pm MST Nov 14, 2025 | |
| This Afternoon: A 30 percent chance of rain. Mostly cloudy, with a high near 8. Southwest wind around 32 km/h, with gusts as high as 50 km/h. Tonight: A 20 percent chance of rain before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around -2. Southwest wind 22 to 27 km/h decreasing to 13 to 18 km/h after midnight. Winds could gust as high as 50 km/h. Saturday: Mostly sunny, with a high near 9. Southwest wind 5 to 14 km/h, with gusts as high as 29 km/h. Saturday Night: Snow likely after 5am. Partly cloudy, with a low around -4. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected. Sunday: Snow likely before 8am, then rain likely. Mostly cloudy, with a high near 9. Calm wind becoming south 5 to 8 km/h in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected. Sunday Night: Rain likely, mainly after 11pm. Cloudy, with a low around -2. Calm wind. Chance of precipitation is 70%. Monday: Rain. High near 5. Light south southwest wind increasing to 6 to 11 km/h in the morning. Chance of precipitation is 80%. Monday Night: A chance of rain before 8pm, then rain and snow likely. Cloudy, with a low around -3. South southwest wind 5 to 10 km/h becoming calm after midnight. Tuesday: A chance of snow. Mostly cloudy, with a high near 5. Tuesday Night: A chance of snow. Mostly cloudy, with a low around -6. Wednesday: A chance of snow. Mostly cloudy, with a high near 3. Wednesday Night: A slight chance of snow. Mostly cloudy, with a low around -8. Thursday: A chance of snow. Mostly cloudy, with a high near 3. Thursday Night: A chance of snow. Mostly cloudy, with a low around -10. Friday: A chance of snow. Mostly cloudy, with a high near 3. | |
| West Yellowstone MT 44.67°N 111.09°W (Elev. 6686 m) | |
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