| NWS Forecast for: 15 Miles NW West Yellowstone MT Issued by: National Weather Service Great Falls, MT Last Update: 6:32 am MDT Jul 13, 2025 |  |
| Today: Sunny, with a high near 80. Calm wind becoming west 5 to 9 mph in the afternoon. Tonight: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51. West northwest wind 5 to 8 mph becoming calm in the evening. Monday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 79. Light west northwest wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph. Monday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. West southwest wind 7 to 9 mph becoming north after midnight. Chance of precipitation is 30%. Tuesday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 68. North northwest wind 6 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. North wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Wednesday: A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 68. North wind 5 to 8 mph becoming west northwest in the afternoon. Wednesday Night: Mostly clear, with a low around 42. West northwest wind 5 to 9 mph becoming east northeast after midnight. Thursday: A slight chance of showers after noon. Sunny, with a high near 74. Thursday Night: Mostly clear, with a low around 45. Friday: A slight chance of showers. Mostly sunny, with a high near 76. Friday Night: Mostly clear, with a low around 46. Saturday: Sunny, with a high near 79. | |
| 15 Miles NW West Yellowstone MT 44.8°N 111.33°W (Elev. 7500 ft) | |
Visit your local NWS office at: https://www.weather.gov/tfx |
