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

Severe Weather in the Central Plains; Fire Concerns in the Southern High Plains and Southwest; Late-Season Mountain Snow

Severe storms, including large hail, wind, and perhaps a couple of tornadoes, are possible in the central Plains. Dry, windy conditions and lightning from dry thunderstorms may produce hazardous fire conditions in the Southwest and southern High Plains. Late-season snow is expected in the Northwest and the Great Basin. 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.

Mostly Cloudy

55°F

13°C

Humidity 26%
Wind Speed W 19 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 16 May 03:35 PM MDT
Extended Forecast for

Jackson WY

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 59. Breezy, with a west southwest wind 16 to 20 mph, with gusts as high as 28 mph.

    High: 59 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy during the early evening, then becoming mostly clear, with a low around 27. Breezy, with a west southwest wind 7 to 17 mph becoming south after midnight. Winds could gust as high as 28 mph.

    Low: 27 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow showers after 5pm. Some thunder is also possible. Increasing clouds, with a high near 50. South wind 6 to 11 mph becoming north northwest in the afternoon.

    High: 50 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly between 8pm and 11pm. Cloudy, with a low around 30. Blustery, with a north wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Showers
    Likely and
    Blustery

  • Monday

    Monday: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 47. Breezy, with a north northeast wind 19 to 24 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 47 °F

    Snow Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 26. North wind 5 to 9 mph becoming calm after midnight.

    Low: 26 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 53. Calm wind becoming west around 6 mph in the afternoon.

    High: 53 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 59. Breezy, with a west southwest wind 16 to 20 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 27. Breezy, with a west southwest wind 7 to 17 mph becoming south after midnight. Winds could gust as high as 28 mph.
Sunday
A 20 percent chance of snow showers after 5pm. Some thunder is also possible. Increasing clouds, with a high near 50. South wind 6 to 11 mph becoming north northwest in the afternoon.
Sunday Night
Snow showers likely, mainly between 8pm and 11pm. Cloudy, with a low around 30. Blustery, with a north wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 47. Breezy, with a north northeast wind 19 to 24 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A 40 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 26. North wind 5 to 9 mph becoming calm after midnight.
Tuesday
A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 53. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60.
Wednesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 32.
Thursday
A slight chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 35.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71.
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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:
3:33 pm MDT May 16, 2026
Forecast Valid:
3pm MDT May 16, 2026-6pm MDT May 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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