


NWS Forecast for: 18 Miles NE Boulder WY Issued by: National Weather Service Riverton, WY Last Update: 12:28 pm MDT Jul 13, 2025 | ![]() |
This Afternoon: Sunny, with a high near 68. West southwest wind 10 to 13 mph, with gusts as high as 20 mph. Tonight: Mostly clear, with a low around 46. West northwest wind 5 to 11 mph becoming north northeast in the evening. Monday: A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 66. Breezy, with a west wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Monday Night: A 10 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 42. Breezy, with a west wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph. Tuesday: A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61. Breezy, with a west wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Tuesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 40. Breezy, with a west northwest wind 6 to 15 mph becoming east southeast after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 50%. Wednesday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60. Breezy, with a west southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Wednesday Night: A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 39. Thursday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 62. Breezy. Thursday Night: A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43. Friday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 62. Breezy. Friday Night: Partly cloudy, with a low around 43. Saturday: A slight chance of showers and thunderstorms. Sunny, with a high near 65. Breezy. | |
18 Miles NE Boulder WY 42.92°N 109.41°W (Elev. 10679 ft) | |
Visit your local NWS office at: https://www.weather.gov/riw |