NWS Forecast for: 20 Miles NE Boulder WY
Issued by: National Weather Service Riverton, WY
Last Update: 11:30 pm MDT May 8, 2021
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  • Overnight

    Overnight: Widespread frost after 3am.  Otherwise, mostly clear, with a low around 8. Wind chill values as low as -10. West wind around 9 mph.

    Frost




    Low: 8 °F

  • Sunday

    Sunday: Scattered snow showers, mainly after 3pm.  Widespread frost before 7am.  Otherwise, mostly sunny, with a high near 38. Wind chill values as low as -5. West wind 8 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    Frost then
    Scattered
    Snow Showers


    High: 38 °F

  • Sunday
    Night

    Sunday Night: Scattered snow showers.  Mostly cloudy, with a low around 14. Wind chill values as low as zero. West wind 10 to 13 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Scattered
    Snow Showers



    Low: 14 °F

  • Monday

    Monday: Snow showers, mainly after noon. The snow could be heavy at times.  High near 20. Blustery, with a northeast wind 7 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Scattered
    Snow Showers
    then Heavy
    Snow and
    Blustery

    High: 20 °F

  • Monday
    Night

    Monday Night: Snow showers likely, mainly before midnight.  Mostly cloudy, with a low around 13. Blustery, with an east northeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Snow Showers
    Likely and
    Blustery then
    Scattered
    Snow Showers

    Low: 13 °F

  • Tuesday

    Tuesday: Snow showers likely, mainly after noon.  Partly sunny, with a high near 28. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    Snow Showers
    Likely



    High: 28 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of snow showers before midnight.  Partly cloudy, with a low around 18. West wind 8 to 10 mph.

    Chance Snow
    Showers then
    Partly Cloudy


    Low: 18 °F

  • Wednesday

    Wednesday: A 20 percent chance of snow showers after noon.  Mostly sunny, with a high near 45.

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

    High: 45 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Partly Cloudy




    Low: 26 °F



  • Overnight: Widespread frost after 3am. Otherwise, mostly clear, with a low around 8. Wind chill values as low as -10. West wind around 9 mph.

    Sunday: Scattered snow showers, mainly after 3pm. Widespread frost before 7am. Otherwise, mostly sunny, with a high near 38. Wind chill values as low as -5. West wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Sunday Night: Scattered snow showers. Mostly cloudy, with a low around 14. Wind chill values as low as zero. West wind 10 to 13 mph becoming north northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Monday: Snow showers, mainly after noon. The snow could be heavy at times. High near 20. Blustery, with a northeast wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Monday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 13. Blustery, with an east northeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Tuesday: Snow showers likely, mainly after noon. Partly sunny, with a high near 28. Northwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Tuesday Night: A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 18. West wind 8 to 10 mph.

    Wednesday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 45.

    Wednesday Night: Partly cloudy, with a low around 26.

    Thursday: A slight chance of rain showers between noon and 5pm, then a slight chance of snow showers after 5pm. Mostly sunny, with a high near 49. Breezy. Chance of precipitation is 20%.

    Thursday Night: Partly cloudy, with a low around 29. Breezy.

    Friday: A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 50. Breezy.

    Friday Night: A chance of rain and snow showers. Mostly cloudy, with a low around 28.

    Saturday: A chance of rain and snow showers. Mostly sunny, with a high near 48. Breezy.



    20 Miles NE Boulder WY
     42.95°N 109.35°W (Elev. 10801 ft)

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