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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

light snow,mist

28°F

-2°C

Humidity 86%
Wind Speed N 5 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 25°F (-4°C)
Visibility 3.00 mi
Wind Chill22°F (-6°C)
Last update 02 Jan 05:05 AM MST
Extended Forecast for

Wilson WY

  • Overnight

    Overnight: Snow showers likely. Patchy fog. Otherwise, cloudy, with a steady temperature around 29. South southwest wind around 6 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of around an inch possible.

    Low: 29 °F

    Snow Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: Snow showers likely before 5pm, then a chance of rain and snow showers. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 38. South wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow Showers
    Likely and
    Patchy Fog
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow showers likely, mainly before 8pm. Patchy fog before 2am. Otherwise, mostly cloudy, with a low around 27. South southwest wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 27 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Saturday

    Saturday: Partly sunny, with a high near 43. Calm wind becoming south around 6 mph in the afternoon.

    High: 43 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain showers before 8pm, then rain, possibly mixed with snow showers. Low around 29. South wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow showers. High near 41. South southwest wind around 7 mph. Chance of precipitation is 100%.

    High: 41 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow showers, becoming all snow after 11pm. Low around 26. South southwest wind around 6 mph. Chance of precipitation is 90%.

    Low: 26 °F

    Rain/Snow
    then Snow
    Showers

  • Monday

    Monday: Snow showers. High near 38. Chance of precipitation is 90%.

    High: 38 °F

    Snow Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.

    Low: 22 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Snow showers likely. Patchy fog. Otherwise, cloudy, with a steady temperature around 29. South southwest wind around 6 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of around an inch possible.
Friday
Snow showers likely before 5pm, then a chance of rain and snow showers. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 38. South wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Rain and snow showers likely, mainly before 8pm. Patchy fog before 2am. Otherwise, mostly cloudy, with a low around 27. South southwest wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 43. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
A chance of rain showers before 8pm, then rain, possibly mixed with snow showers. Low around 29. South wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
Rain, possibly mixed with snow showers. High near 41. South southwest wind around 7 mph. Chance of precipitation is 100%.
Sunday Night
Rain and snow showers, becoming all snow after 11pm. Low around 26. South southwest wind around 6 mph. Chance of precipitation is 90%.
Monday
Snow showers. High near 38. Chance of precipitation is 90%.
Monday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 35.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 14.
Thursday
Snow showers likely. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
Wilson WY
 43.5°N 110.87°W (Elev. 6201 ft)
Last Update:
5:01 am MST Jan 2, 2026
Forecast Valid:
5am MST Jan 2, 2026-6pm MST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation