Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

Hulett Municipal Airport (KW43)

Lat: 44.66°NLon: 104.57°WElev: 4263ft.

Overcast

39°F

4°C

Humidity 61%
Wind Speed SW 5 mph
Barometer 29.94 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 8 Dec 6:55 pm MST
Extended Forecast for

2 Miles NW Devils Tower WY

  • Tonight

    Tonight: A 30 percent chance of snow after 5am.  Mostly cloudy, with a temperature falling to near 33 by 11pm, then rising to around 39 during the remainder of the night. Southwest wind 7 to 15 mph, with gusts as high as 21 mph.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: A chance of rain before 4pm, then a chance of snow.  Mostly cloudy, with a high near 47. Breezy, with a southwest wind 16 to 24 mph becoming northwest in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 47 °F

    Breezy.
    Chance Rain
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. Wind chill values as low as 15. Northwest wind 8 to 18 mph becoming southwest after midnight. Winds could gust as high as 30 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow likely before 1pm, then rain and snow likely between 1pm and 2pm, then rain likely after 2pm.  Cloudy, with a high near 41. Wind chill values as low as 15. South wind 9 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely.  Cloudy, with a low around 30. West wind 11 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%.

    Low: 30 °F

    Rain Likely

  • Thursday

    Thursday: Rain and snow likely, becoming all snow after 2pm.  Cloudy, with a high near 41. West wind around 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Snow likely, mainly before 11pm.  Cloudy, with a low around 4. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%.

    Low: 4 °F

    Snow Likely

  • Friday

    Friday: A chance of snow.  Cloudy, with a high near 19. Northwest wind 5 to 7 mph becoming southeast in the afternoon.

    High: 19 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow

Detailed Forecast

Tonight
A 30 percent chance of snow after 5am. Mostly cloudy, with a temperature falling to near 33 by 11pm, then rising to around 39 during the remainder of the night. Southwest wind 7 to 15 mph, with gusts as high as 21 mph.
Tuesday
A chance of rain before 4pm, then a chance of snow. Mostly cloudy, with a high near 47. Breezy, with a southwest wind 16 to 24 mph becoming northwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 23. Wind chill values as low as 15. Northwest wind 8 to 18 mph becoming southwest after midnight. Winds could gust as high as 30 mph.
Wednesday
Snow likely before 1pm, then rain and snow likely between 1pm and 2pm, then rain likely after 2pm. Cloudy, with a high near 41. Wind chill values as low as 15. South wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely. Cloudy, with a low around 30. West wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Thursday
Rain and snow likely, becoming all snow after 2pm. Cloudy, with a high near 41. West wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 4. Northwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Friday
A chance of snow. Cloudy, with a high near 19. Northwest wind 5 to 7 mph becoming southeast in the afternoon.
Friday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 10.
Saturday
Mostly cloudy, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Partly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Devils Tower WY
 44.63°N 104.76°W (Elev. 4455 ft)
5:32 pm MST Dec 8, 2025
7pm MST Dec 8, 2025-6pm MST Dec 15, 2025
 
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Additional Resources

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