Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Overcast

57°F

14°C

Humidity 82%
Wind Speed SW 9 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 22 Aug 11:35 PM MDT
Extended Forecast for

11 Miles ESE Jackson WY

  • Tonight

    Tonight: A chance of showers and thunderstorms before 4am, then a slight chance of showers after 5am.  Partly cloudy, with a low around 48. Northwest wind around 8 mph becoming southwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    Low: 48 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly sunny, with a high near 60. Breezy, with a west southwest wind 7 to 15 mph, with gusts as high as 21 mph.

    High: 60 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 46. West southwest wind 7 to 13 mph becoming east after midnight. Winds could gust as high as 21 mph.

    Low: 46 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 59. East northeast wind 7 to 11 mph becoming west southwest in the morning.

    High: 59 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 46. West wind 7 to 9 mph becoming east after midnight.

    Low: 46 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 60. East wind 6 to 13 mph becoming west southwest in the morning.

    High: 60 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. Northwest wind around 9 mph becoming east after midnight.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 4am, then a slight chance of showers after 5am. Partly cloudy, with a low around 48. Northwest wind around 8 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 60. Breezy, with a west southwest wind 7 to 15 mph, with gusts as high as 21 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 46. West southwest wind 7 to 13 mph becoming east after midnight. Winds could gust as high as 21 mph.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59. East northeast wind 7 to 11 mph becoming west southwest in the morning.
Monday Night
Mostly cloudy, with a low around 46. West wind 7 to 9 mph becoming east after midnight.
Tuesday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60. East wind 6 to 13 mph becoming west southwest in the morning.
Tuesday Night
Partly cloudy, with a low around 47. Northwest wind around 9 mph becoming east after midnight.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 46.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 44.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 57. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ESE Jackson WY
 43.39°N 110.56°W (Elev. 10600 ft)
11:31 pm MDT Aug 22, 2026
11pm MDT Aug 22, 2026-6pm MDT Aug 29, 2026
 
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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