National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Alpine (K46U)

Lat: 43.1846°NLon: 111.0424°WElev: 5634.0ft.

Overcast

34°F

1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Apr 02:55 AM MDT
Extended Forecast for

5 Miles NE Etna WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 22. West wind around 8 mph.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Isolated snow showers between 2pm and 5pm. Partly sunny, with a high near 31. Breezy, with a west wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 20%.

    High: 31 °F

    Partly Sunny
    then Isolated
    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 28 mph.

    Low: 26 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 34. Windy, with a southwest wind 15 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Showers
    Likely and
    Windy

  • Wednesday Night

    Wednesday Night: Snow showers. Some thunder is also possible. Low around 22. Windy, with a southwest wind 25 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 22 °F

    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow showers. High near 25. Breezy, with a west wind 18 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 100%.

    High: 25 °F

    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: Snow showers. Low around 16. Breezy, with a west wind 16 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

    Low: 16 °F

    Snow Showers
    and Breezy

  • Friday

    Friday: Snow showers. Some thunder is also possible. High near 22. Blustery. Chance of precipitation is 80%.

    High: 22 °F

    Snow Showers
    and Blustery

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 16. Blustery.

    Low: 16 °F

    Chance Snow
    Showers and
    Blustery then
    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 22. West wind around 8 mph.
Tuesday
Isolated snow showers between 2pm and 5pm. Partly sunny, with a high near 31. Breezy, with a west wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 26. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 28 mph.
Wednesday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 34. Windy, with a southwest wind 15 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers. Some thunder is also possible. Low around 22. Windy, with a southwest wind 25 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow showers. High near 25. Breezy, with a west wind 18 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 100%.
Thursday Night
Snow showers. Low around 16. Breezy, with a west wind 16 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Friday
Snow showers. Some thunder is also possible. High near 22. Blustery. Chance of precipitation is 80%.
Friday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 16. Blustery.
Saturday
Sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 42. Breezy.
Sunday Night
Partly cloudy, with a low around 28. Breezy.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 45. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Etna WY
 43.08°N 110.92°W (Elev. 9085 ft)
Last Update:
2:54 am MDT Apr 14, 2026
Forecast Valid:
3am MDT Apr 14, 2026-6pm MDT Apr 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation