Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.6°NLon: 110.73333°WElev: 6450.0ft.

Overcast

32°F

0°C

Humidity 86%
Wind Speed SSW 14 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 10 Dec 12:35 AM MST
Extended Forecast for

4 Miles W Wilson WY

Winter Storm Warning December 10, 12:49am until December 10, 05:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 10, 12:49am until December 10, 05:00pm

    NOW until 5:00pm Wed

    Winter Storm Warning

  • Overnight

    Low: 28 °F

    Snow and
    Patchy
    Blowing Snow

  • Wednesday

    Wednesday: Snow before 11am, then rain and snow likely.  Snow level rising to 8800 feet in the afternoon. High near 36. West southwest wind 6 to 14 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. West wind around 10 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 33. West wind 5 to 8 mph, with gusts as high as 21 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 8pm.  Mostly cloudy, with a low around 26. Southwest wind around 7 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 32. Southwest wind around 6 mph.

    High: 32 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. Southwest wind around 7 mph, with gusts as high as 22 mph.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

Detailed Forecast

Overnight
Snow. Patchy blowing snow before 3am. Temperature rising to around 33 by 5am. West wind 5 to 9 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.
Wednesday
Snow before 11am, then rain and snow likely. Snow level rising to 8800 feet in the afternoon. High near 36. West southwest wind 6 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 30. West wind around 10 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 33. West wind 5 to 8 mph, with gusts as high as 21 mph.
Thursday Night
A 20 percent chance of snow after 8pm. Mostly cloudy, with a low around 26. Southwest wind around 7 mph, with gusts as high as 22 mph.
Friday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 32. Southwest wind around 6 mph.
Friday Night
Partly cloudy, with a low around 23. Southwest wind around 7 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 33.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 21.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 32.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 25.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Wilson WY
 43.49°N 110.96°W (Elev. 8474 ft)
12:01 am MST Dec 10, 2025
12am MST Dec 10, 2025-6pm MST Dec 16, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database