| NWS Forecast for: 20 Miles ENE Boulder WY Issued by: National Weather Service Riverton, WY Last Update: 8:13 pm MDT Jul 12, 2025 | |
| Tonight: Clear, with a low around 43. North northwest wind 9 to 14 mph becoming northeast after midnight. Winds could gust as high as 20 mph. Sunday: Sunny, with a high near 63. Northwest wind 8 to 14 mph becoming southwest in the morning. Winds could gust as high as 20 mph. Sunday Night: Mostly clear, with a low around 43. West southwest wind 6 to 13 mph becoming north northeast in the evening. Monday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 63. Breezy, with a west wind 10 to 18 mph, with gusts as high as 26 mph. Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 41. Breezy, with a west southwest wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. Tuesday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 60. Breezy, with a west southwest wind 13 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 40%. Tuesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 38. Breezy, with a south wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. Wednesday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 57. Breezy. Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 35. Breezy. Thursday: A 30 percent chance of showers and thunderstorms after noon. Snow level 12800 feet rising to 13600 feet in the afternoon. Sunny, with a high near 58. Breezy. Thursday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 39. Breezy. Friday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 61. Breezy. Friday Night: Partly cloudy, with a low around 40. Breezy. Saturday: A slight chance of showers and thunderstorms. Sunny, with a high near 63. Breezy. | |
| 20 Miles ENE Boulder WY 42.8°N 109.24°W (Elev. 11883 ft) | |
Visit your local NWS office at: https://www.weather.gov/riw |