| NWS Forecast for: West Yellowstone MT Issued by: National Weather Service Great Falls, MT Last Update: 1:44 am MDT May 4, 2024 | |
| Overnight: Mostly clear, with a low around -6. Calm wind. Saturday: Sunny, with a high near 15. Light and variable wind becoming south 16 to 21 km/h in the morning. Winds could gust as high as 29 km/h. Saturday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 2. East southeast wind 21 to 27 km/h, with gusts as high as 40 km/h. Sunday: Rain likely, then showers and possibly a thunderstorm after noon. High near 11. Southeast wind 16 to 21 km/h becoming south southwest in the afternoon. Winds could gust as high as 32 km/h. Chance of precipitation is 90%. Sunday Night: Rain showers before 9pm, then rain and snow showers between 9pm and midnight, then snow after midnight. Some thunder is also possible. Low around -3. South southwest wind 14 to 21 km/h, with gusts as high as 32 km/h. Chance of precipitation is 90%. New snow accumulation of 2 to 4 centimeters possible. Monday: Snow. High near 5. West southwest wind 21 to 27 km/h, with gusts as high as 40 km/h. Chance of precipitation is 100%. New snow accumulation of 1 to 3 centimeters possible. Monday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around -4. West southwest wind 29 to 34 km/h decreasing to 18 to 23 km/h after midnight. Winds could gust as high as 48 km/h. Chance of precipitation is 70%. New snow accumulation of around a centimeter possible. Tuesday: Snow, mainly after noon. Mostly cloudy, with a high near 5. West southwest wind 21 to 29 km/h, with gusts as high as 40 km/h. Tuesday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around -5. Wednesday: Snow likely. Mostly cloudy, with a high near 6. Wednesday Night: A chance of snow. Mostly cloudy, with a low around -5. Thursday: A chance of rain and snow. Partly sunny, with a high near 9. Thursday Night: A slight chance of rain and snow. Partly cloudy, with a low around -3. Friday: A slight chance of rain. Mostly sunny, with a high near 13. | |
| West Yellowstone MT 44.67°N 111.09°W (Elev. 6686 m) | |
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