Dangerous Fire Conditions in the Southern High Plains; Severe Weather in the Central Plains and Upper Midwest; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected in the central Plains into the Upper Midwest. Heavy late-season snow and record cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Overcast

43°F

6°C

Humidity 35%
Wind Speed ESE 4 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 17 May 11:00 AM MDT
Extended Forecast for

Jackson WY

  • Today

    Today: A 40 percent chance of snow, mainly after 5pm. Some thunder is also possible.  Mostly cloudy, with a high near 49. North wind 6 to 14 mph, with gusts as high as 22 mph.  Little or no snow accumulation expected.

    High: 49 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly between 2am and 5am.  Patchy blowing snow between 4am and 5am. Cloudy, with a low around 29. Blustery, with a north northeast wind 16 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Monday

    Monday: A chance of snow before 10am, then a chance of snow after 11am. Some thunder is also possible.  Cloudy, with a high near 48. Breezy, with a north wind 18 to 23 mph decreasing to 8 to 13 mph 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: 48 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: A slight chance of snow before midnight, then a chance of snow showers after midnight. Some thunder is also possible.  Cloudy, then gradually becoming partly cloudy, with a low around 25. North wind 5 to 9 mph becoming calm  after midnight.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible.  Mostly sunny, with a high near 55. Calm wind becoming west 5 to 7 mph in the afternoon.  Little or no snow accumulation expected.

    High: 55 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. West southwest wind 5 to 7 mph becoming south southeast after midnight.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 59. South southeast wind 5 to 8 mph becoming west northwest in the afternoon.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of rain showers after midnight, mixing with snow after 3am.  Partly cloudy, with a low around 31. Chance of precipitation is 20%.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
A 40 percent chance of snow, mainly after 5pm. Some thunder is also possible. Mostly cloudy, with a high near 49. North wind 6 to 14 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.
Tonight
Snow likely, mainly between 2am and 5am. Patchy blowing snow between 4am and 5am. Cloudy, with a low around 29. Blustery, with a north northeast wind 16 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A chance of snow before 10am, then a chance of snow after 11am. Some thunder is also possible. Cloudy, with a high near 48. Breezy, with a north wind 18 to 23 mph decreasing to 8 to 13 mph 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.
Monday Night
A slight chance of snow before midnight, then a chance of snow showers after midnight. Some thunder is also possible. Cloudy, then gradually becoming partly cloudy, with a low around 25. North wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 55. Calm wind becoming west 5 to 7 mph in the afternoon. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 28. West southwest wind 5 to 7 mph becoming south southeast after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59. South southeast wind 5 to 8 mph becoming west northwest in the afternoon.
Wednesday Night
A slight chance of rain showers after midnight, mixing with snow after 3am. Partly cloudy, with a low around 31. Chance of precipitation is 20%.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 35.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 67.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 35.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Jackson WY
 43.48°N 110.78°W (Elev. 7198 ft)
8:47 am MDT May 17, 2026
11am MDT May 17, 2026-6pm MDT May 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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