Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Alpine (K46U)

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

Overcast

43°F

6°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 31 Mar 09:55 AM MDT
Extended Forecast for

5 Miles NE Etna WY

  • Today

    Today: Scattered snow showers, mainly after 4pm. Some thunder is also possible.  Mostly cloudy, with a high near 39. Breezy, with a southwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

    High: 39 °F

    Isolated Snow
    Showers then
    Scattered
    Snow Showers
    and Breezy

  • Tonight

    Tonight: Snow showers. Some thunder is also possible.  Low around 29. Breezy, with a west wind 11 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible.  High near 33. Breezy, with a west wind 11 to 20 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers. Some thunder is also possible.  Low around 24. Breezy, with a south wind 18 to 21 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Snow Showers
    and Breezy

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. Some thunder is also possible.  High near 29. Windy, with a west southwest wind 22 to 26 mph, with gusts as high as 37 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 29 °F

    Heavy Snow
    and Windy

  • Thursday Night

    Thursday Night: Snow showers.  Low around 19. Windy, with a west southwest wind 17 to 26 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%.

    Low: 19 °F

    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers likely.  Mostly cloudy, with a high near 25. Blustery, with a west northwest wind 17 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 70%.

    High: 25 °F

    Snow Showers
    Likely and
    Blustery

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight.  Partly cloudy, with a low around 19. Blustery.

    Low: 19 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 33. Breezy.

    High: 33 °F

    Mostly Sunny
    then Sunny
    and Breezy

Detailed Forecast

Today
Scattered snow showers, mainly after 4pm. Some thunder is also possible. Mostly cloudy, with a high near 39. Breezy, with a southwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers. Some thunder is also possible. Low around 29. Breezy, with a west wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
Snow showers. Some thunder is also possible. High near 33. Breezy, with a west wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow showers. Some thunder is also possible. Low around 24. Breezy, with a south wind 18 to 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 29. Windy, with a west southwest wind 22 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday Night
Snow showers. Low around 19. Windy, with a west southwest wind 17 to 26 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.
Friday
Snow showers likely. Mostly cloudy, with a high near 25. Blustery, with a west northwest wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 19. Blustery.
Saturday
Mostly sunny, with a high near 33. Breezy.
Saturday Night
Mostly clear, with a low around 22. Breezy.
Sunday
Sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Etna WY
 43.08°N 110.92°W (Elev. 9085 ft)
9:32 am MDT Mar 31, 2026
10am MDT Mar 31, 2026-6pm MDT Apr 6, 2026
 
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Additional Resources

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