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

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Mostly Cloudy

46°F

8°C

Humidity 81%
Wind Speed N 9 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 21 Apr 11:05 PM MDT
Extended Forecast for

Jackson WY

  • Tonight

    Tonight: Isolated showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 38. East northeast wind 7 to 9 mph becoming south after midnight. Chance of precipitation is 20%.

    Low: 38 °F

    Isolated
    T-storms

  • Wednesday

    Wednesday: Rain and snow showers, becoming all snow after 1pm. Some thunder is also possible. High near 49. Breezy, with a south wind 10 to 18 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 49 °F

    Breezy.
    Scattered
    Rain/Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers. Some thunder is also possible. Low around 30. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Snow Showers
    and Breezy

  • Thursday

    Thursday: Snow showers. Some thunder is also possible. High near 43. West southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers. Some thunder is also possible. Low around 24. Southwest wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow Showers

  • Friday

    Friday: Snow showers. Some thunder is also possible. High near 39. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    High: 39 °F

    Snow Showers

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 20. West wind 5 to 7 mph becoming south southeast after midnight.

    Low: 20 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 40 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 46.

    High: 46 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

Detailed Forecast

Tonight
Isolated showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 38. East northeast wind 7 to 9 mph becoming south after midnight. Chance of precipitation is 20%.
Wednesday
Rain and snow showers, becoming all snow after 1pm. Some thunder is also possible. High near 49. Breezy, with a south wind 10 to 18 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Snow showers. Some thunder is also possible. Low around 30. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow showers. Some thunder is also possible. High near 43. West southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow showers. Some thunder is also possible. Low around 24. Southwest wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow showers. Some thunder is also possible. High near 39. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Friday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 20. West wind 5 to 7 mph becoming south southeast after midnight.
Saturday
A 40 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 46.
Saturday Night
A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Sunday
A chance of snow showers before 3pm, then a chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 48. Chance of precipitation is 50%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 26.
Monday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 49.
Monday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 28.
Tuesday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jackson WY
 43.48°N 110.78°W (Elev. 7198 ft)
Last Update:
8:47 pm MDT Apr 21, 2026
Forecast Valid:
11pm MDT Apr 21, 2026-6pm MDT Apr 28, 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