Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

DW3794 Crowheart (D3794)

Lat: 43.309°NLon: 109.1934°WElev: 6092.0ft.

NA

38°F

3°C

Humidity 49%
Wind Speed SSE 17 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 08 Dec 05:00 PM MST
Extended Forecast for

19 Miles WSW Crowheart WY

Winter Weather Advisory December 9, 05:00am until December 10, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: Isolated snow showers.  Widespread blowing snow. Mostly sunny, with a steady temperature around 18. Wind chill values as low as -5. Very windy, with a west wind around 39 mph, with gusts as high as 55 mph.  Chance of precipitation is 20%.

    High: 18 °F

    Isolated Snow
    Showers and
    Blowing Snow

  • Tonight

    Tonight: Scattered snow showers.  Widespread blowing snow. Mostly cloudy, with a temperature rising to around 28 by 5am. Wind chill values as low as zero. Strong and damaging winds, with a west wind 44 to 49 mph increasing to 55 to 60 mph after midnight. Winds could gust as high as 85 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Scattered
    Snow Showers
    and Blowing
    Snow

  • Tuesday

    Tuesday: Snow showers likely, mainly after 9am.  Widespread blowing snow. Partly sunny, with a high near 24. Wind chill values as low as zero. Very windy, with a west wind 50 to 55 mph decreasing to 39 to 44 mph in the afternoon. Winds could gust as high as 85 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 24 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Snow showers.  Low around 17. Wind chill values as low as -5. Very windy, with a west wind 37 to 44 mph, with gusts as high as 50 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 17 °F

    Snow Showers
    and Very
    Windy

  • Wednesday

    Wednesday: Snow showers.  High near 25. Very windy, with a west wind 45 to 48 mph, with gusts as high as 60 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Snow Showers
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 21. Very windy, with a west wind around 55 mph, with gusts as high as 65 mph.

    Low: 21 °F

    Chance Snow
    Showers and
    Very Windy

  • Thursday

    Thursday: A 30 percent chance of snow showers, mainly before 11am.  Mostly sunny, with a high near 21. Very windy, with a west wind 45 to 50 mph decreasing to 38 to 43 mph in the morning. Winds could gust as high as 60 mph.

    High: 21 °F

    Chance Snow
    Showers and
    Very Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers.  Mostly cloudy, with a low around 20. Very windy.

    Low: 20 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

  • Friday

    Friday: A 20 percent chance of snow showers before 11am.  Partly sunny, with a high near 22. Very windy.

    High: 22 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

Detailed Forecast

This Afternoon
Isolated snow showers. Widespread blowing snow. Mostly sunny, with a steady temperature around 18. Wind chill values as low as -5. Very windy, with a west wind around 39 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.
Tonight
Scattered snow showers. Widespread blowing snow. Mostly cloudy, with a temperature rising to around 28 by 5am. Wind chill values as low as zero. Strong and damaging winds, with a west wind 44 to 49 mph increasing to 55 to 60 mph after midnight. Winds could gust as high as 85 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely, mainly after 9am. Widespread blowing snow. Partly sunny, with a high near 24. Wind chill values as low as zero. Very windy, with a west wind 50 to 55 mph decreasing to 39 to 44 mph in the afternoon. Winds could gust as high as 85 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow showers. Low around 17. Wind chill values as low as -5. Very windy, with a west wind 37 to 44 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow showers. High near 25. Very windy, with a west wind 45 to 48 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 21. Very windy, with a west wind around 55 mph, with gusts as high as 65 mph.
Thursday
A 30 percent chance of snow showers, mainly before 11am. Mostly sunny, with a high near 21. Very windy, with a west wind 45 to 50 mph decreasing to 38 to 43 mph in the morning. Winds could gust as high as 60 mph.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 20. Very windy.
Friday
A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 22. Very windy.
Friday Night
Partly cloudy, with a low around 18. Very windy.
Saturday
Mostly sunny, with a high near 22. Windy.
Saturday Night
Partly cloudy, with a low around 16. Windy.
Sunday
Mostly sunny, with a high near 21. Windy.
Sunday Night
Partly cloudy, with a low around 14. Windy.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 19. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles WSW Crowheart WY
 43.17°N 109.51°W (Elev. 12415 ft)
4:47 pm MST Dec 8, 2025
5pm MST Dec 8, 2025-6pm MST Dec 15, 2025
 
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Additional Resources

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