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

Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Rain

39°F

4°C

Humidity 75%
Wind Speed WSW 21 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 09 Dec 01:05 PM MST
Extended Forecast for

Jackson Hole Airport WY

  • This Afternoon

    This Afternoon: Rain showers before 5pm, then rain, possibly mixed with snow showers. High near 41. Breezy, with a south southwest wind 20 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow and
    Breezy

  • Tonight

    Tonight: Rain, possibly mixed with snow showers. Low around 33. Breezy, with a south southwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Showers, mainly before 1pm. High near 45. Breezy, with a south southwest wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 31. Breezy, with a south southwest wind 13 to 17 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 44. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 22 mph.

    High: 44 °F

    Slight Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of rain showers before 8pm, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 28. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of rain and snow showers before 11am. Partly sunny, with a high near 43. Southwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain showers before 5pm, then rain, possibly mixed with snow showers. High near 41. Breezy, with a south southwest wind 20 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
Rain, possibly mixed with snow showers. Low around 33. Breezy, with a south southwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Showers, mainly before 1pm. High near 45. Breezy, with a south southwest wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 31. Breezy, with a south southwest wind 13 to 17 mph, with gusts as high as 25 mph.
Thursday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 44. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 22 mph.
Thursday Night
A slight chance of rain showers before 8pm, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 28. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow showers before 11am. Partly sunny, with a high near 43. Southwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 20.
Monday
A slight chance of rain and snow showers. Mostly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jackson Hole Airport WY
 43.62°N 110.74°W (Elev. 6424 ft)
Last Update:
12:47 pm MST Dec 9, 2025
Forecast Valid:
1pm MST Dec 9, 2025-6pm MST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation