7-Day Forecast 42.76°N 109.21°W (Text-Only)
NWS Forecast for: 21 Miles E Boulder WY
Issued by: National Weather Service Riverton, WY
Last Update: 7:59 am MDT May 4, 2024


Today: Sunny, with a high near 41. Breezy, with a south southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

Tonight: Increasing clouds, with a low around 28. Breezy, with a south wind 14 to 20 mph, with gusts as high as 30 mph.

Sunday: Snow showers, mainly after noon. Some thunder is also possible. High near 40. Very windy, with a south wind 24 to 29 mph increasing to 38 to 43 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday Night: Snow showers. Some thunder is also possible. Low around 16. Wind chill values as low as -5. Windy, with a west southwest wind 29 to 34 mph decreasing to 20 to 25 mph in the evening. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday: Snow showers. High near 24. Very windy, with a west wind 33 to 38 mph increasing to 43 to 48 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 15. Very windy, with a west wind 44 to 49 mph decreasing to 31 to 36 mph after midnight. Winds could gust as high as 55 mph.

Tuesday: Snow showers. High near 22. Windy, with a west wind 26 to 31 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.

Tuesday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 11. Windy.

Wednesday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 26. Blustery. Chance of precipitation is 70%.

Wednesday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 14. Blustery. Chance of precipitation is 60%.

Thursday: Snow showers. Mostly cloudy, with a high near 28. Blustery.

Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 19. Blustery.

Friday: A chance of snow showers. Partly sunny, with a high near 32. Breezy.



21 Miles E Boulder WY
 42.76°N 109.21°W (Elev. 10948 ft)

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