| NWS Forecast for: 4 Miles ENE Afton WY Issued by: National Weather Service Riverton, WY Last Update: 2:46 am MDT Sep 9, 2026 | |
| Today: Sunny, with a high near 67. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 21 mph. Tonight: Clear, with a low around 38. West northwest wind 8 to 13 mph becoming light and variable. Thursday: Sunny, with a high near 72. Breezy, with a south southeast wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph. Thursday Night: Partly cloudy, with a low around 44. Breezy, with a west wind 7 to 15 mph becoming south in the evening. Winds could gust as high as 28 mph. Friday: Mostly sunny, with a high near 68. Breezy, with a south southwest wind 7 to 12 mph becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 31 mph. Friday Night: Partly cloudy, with a low around 42. Breezy, with a west wind 8 to 16 mph becoming south southeast after midnight. Winds could gust as high as 29 mph. Saturday: A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 71. Breezy, with a south southeast wind 10 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 30%. Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 37. Breezy. Chance of precipitation is 50%. Sunday: A chance of rain and snow showers before 9am, then a chance of snow showers between 9am and noon, then a chance of rain and snow showers after noon. Some thunder is also possible. Snow level 9500 feet lowering to 8800 feet in the afternoon . Mostly sunny, with a high near 55. Breezy. Chance of precipitation is 40%. Sunday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers between 9pm and midnight. Some thunder is also possible. Snow level 9000 feet lowering to 8000 feet after midnight . Partly cloudy, with a low around 29. Chance of precipitation is 30%. Monday: Sunny, with a high near 58. Monday Night: Mostly clear, with a low around 31. Tuesday: Sunny, with a high near 67. | |
| 4 Miles ENE Afton WY 42.74°N 110.84°W (Elev. 7999 ft) | |
Visit your local NWS office at: https://www.weather.gov/riw |





