Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Overcast

59°F

15°C

Humidity 54%
Wind Speed SW 10 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 20 Jun 11:00 PM MDT
Extended Forecast for

6 Miles ESE Jackson WY

  • Tonight

    Tonight: A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am.  Mostly cloudy, with a low around 44. South southwest wind 6 to 11 mph becoming light and variable  after midnight.  Chance of precipitation is 50%.

    Low: 44 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 60. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. West northwest wind 5 to 11 mph becoming south southeast in the evening.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. Breezy, with a south wind 7 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 26 mph.

    High: 63 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 43. West northwest wind 6 to 14 mph becoming east after midnight. Winds could gust as high as 24 mph.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. East wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 46. West northwest wind 6 to 9 mph becoming east after midnight.

    Low: 46 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Mostly cloudy, with a low around 44. South southwest wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 60. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 44. West northwest wind 5 to 11 mph becoming south southeast in the evening.
Monday
Sunny, with a high near 63. Breezy, with a south wind 7 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 26 mph.
Monday Night
Clear, with a low around 43. West northwest wind 6 to 14 mph becoming east after midnight. Winds could gust as high as 24 mph.
Tuesday
Sunny, with a high near 68. East wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Clear, with a low around 46. West northwest wind 6 to 9 mph becoming east after midnight.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 69. Breezy.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 48.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 60. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Jackson WY
 43.45°N 110.65°W (Elev. 8711 ft)
9:48 pm MDT Jun 20, 2026
11pm MDT Jun 20, 2026-6pm MDT Jun 27, 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