NWS Forecast for: 21 Miles E Boulder WY Issued by: National Weather Service Riverton, WY Last Update: 1:18 pm MDT May 17, 2021

Hazardous Weather Outlook This Afternoon: A 30 percent chance of showers and thunderstorms. Snow level 11400 feet. Partly sunny, with a high near 53. North northeast wind around 10 mph. Tonight: A chance of rain and snow showers, mainly before 8pm. Some thunder is also possible. Snow level 11400 feet lowering to 10900 feet after midnight . Mostly cloudy, with a low around 29. North northeast wind 7 to 10 mph becoming west southwest in the evening. Chance of precipitation is 30%. Tuesday: A slight chance of showers before 3pm, then a slight chance of showers and thunderstorms between 3pm and 5pm. Snow level rising to 12400 feet in the afternoon. Mostly sunny, with a high near 53. North northeast wind 9 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%. Tuesday Night: Mostly clear, with a low around 31. Northwest wind 10 to 14 mph, with gusts as high as 20 mph. Wednesday: Scattered snow showers before 1pm, then scattered rain showers between 1pm and 3pm, then scattered rain and snow showers after 3pm. Some thunder is also possible. Mostly sunny, with a high near 46. Breezy, with a northwest wind 11 to 16 mph becoming south southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 50%. Little or no snow accumulation expected. Wednesday Night: Scattered rain and snow showers before 1am, then scattered snow showers. Some thunder is also possible. Snow level 11200 feet lowering to 10900 feet after midnight . Mostly cloudy, with a low around 29. South southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Thursday: A chance of snow showers before 10am, then rain showers likely between 10am and 5pm, then snow showers likely after 5pm. Some thunder is also possible. Partly sunny, with a high near 52. Breezy, with a south wind 11 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. Thursday Night: Snow showers likely. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 70%. Friday: Snow showers. Some thunder is also possible. High near 44. Breezy. Chance of precipitation is 80%. Friday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 23. Breezy. Chance of precipitation is 60%. Saturday: Snow showers likely. Mostly sunny, with a high near 42. Breezy. Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 19. Breezy. Sunday: A chance of snow showers. Partly sunny, with a high near 39. Breezy.

21 Miles E Boulder WY  42.76°N 109.24°W (Elev. 10883 ft)

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