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

Hazardous Weather Conditions

Current conditions at

Alpine (K46U)

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

Overcast

25°F

-4°C

Humidity 79%
Wind Speed W 5 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 17 Apr 03:55 AM MDT
Extended Forecast for

5 Miles NE Etna WY

  • Today

    Today: A 30 percent chance of snow showers, mainly between 2pm and 4pm. Some thunder is also possible. Patchy blowing snow after 9am. Partly sunny, with a high near 21. Wind chill values as low as -10. Blustery, with a west northwest wind 15 to 22 mph, with gusts as high as 33 mph. Total daytime snow accumulation of less than one inch possible.

    High: 21 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Patchy blowing snow before 8pm. Partly cloudy, with a low around 13. Blustery, with a west northwest wind 17 to 22 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 33 mph.

    Low: 13 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 33. Wind chill values as low as zero. Breezy, with a west southwest wind 9 to 15 mph, with gusts as high as 21 mph.

    High: 33 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. Breezy, with a west southwest wind 11 to 15 mph becoming southeast after midnight. Winds could gust as high as 21 mph.

    Low: 22 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 45. Southeast wind 11 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Breezy, with a west southwest wind 13 to 15 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.

    Low: 30 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 50. Breezy, with an east wind 14 to 20 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph.

    High: 50 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Breezy.

    High: 53 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
A 30 percent chance of snow showers, mainly between 2pm and 4pm. Some thunder is also possible. Patchy blowing snow after 9am. Partly sunny, with a high near 21. Wind chill values as low as -10. Blustery, with a west northwest wind 15 to 22 mph, with gusts as high as 33 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Patchy blowing snow before 8pm. Partly cloudy, with a low around 13. Blustery, with a west northwest wind 17 to 22 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 33 mph.
Saturday
Sunny, with a high near 33. Wind chill values as low as zero. Breezy, with a west southwest wind 9 to 15 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 22. Breezy, with a west southwest wind 11 to 15 mph becoming southeast after midnight. Winds could gust as high as 21 mph.
Sunday
Mostly sunny, with a high near 45. Southeast wind 11 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 30. Breezy, with a west southwest wind 13 to 15 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 50. Breezy, with an east wind 14 to 20 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph.
Monday Night
Partly cloudy, with a low around 35. Breezy.
Tuesday
Sunny, with a high near 53. Breezy.
Tuesday Night
A slight chance of rain showers before midnight, then a slight chance of rain and snow showers between midnight and 3am, then a slight chance of snow showers after 3am. Snow level 10100 feet lowering to 9100 feet after midnight . Mostly cloudy, with a low around 36. Breezy. Chance of precipitation is 20%.
Wednesday
Snow showers likely. Some thunder is also possible. Mostly sunny, with a high near 42. Breezy.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 29. Breezy.
Thursday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 33. 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:
3:32 am MDT Apr 17, 2026
Forecast Valid:
4am MDT Apr 17, 2026-6pm MDT Apr 23, 2026
 
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