Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Mostly Cloudy

59°F

15°C

Humidity 54%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 19 Aug 12:20 AM MDT
Extended Forecast for

4 Miles W Teton Village WY

  • Overnight

    Overnight: Mostly clear, with a low around 48. West southwest wind around 6 mph becoming calm.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. West wind 3 to 6 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. Calm wind becoming southwest around 6 mph after midnight.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. Southwest wind around 6 mph becoming light and variable.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. Light and variable wind becoming east southeast around 6 mph after midnight.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. East southeast wind around 6 mph becoming calm  in the morning.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms, then a chance of showers after midnight.  Mostly cloudy, with a low around 54. Calm wind becoming east southeast around 6 mph in the evening.  Chance of precipitation is 30%.

    Low: 54 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 61. Chance of precipitation is 60%.

    High: 61 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 48. West southwest wind around 6 mph becoming calm.
Wednesday
Sunny, with a high near 62. West wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 48. Calm wind becoming southwest around 6 mph after midnight.
Thursday
Sunny, with a high near 69. Southwest wind around 6 mph becoming light and variable.
Thursday Night
Partly cloudy, with a low around 54. Light and variable wind becoming east southeast around 6 mph after midnight.
Friday
Mostly sunny, with a high near 72. East southeast wind around 6 mph becoming calm in the morning.
Friday Night
A slight chance of showers and thunderstorms, then a chance of showers after midnight. Mostly cloudy, with a low around 54. Calm wind becoming east southeast around 6 mph in the evening. Chance of precipitation is 30%.
Saturday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 58.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 58.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Teton Village WY
 43.58°N 110.89°W (Elev. 9724 ft)
12:31 am MDT Aug 19, 2026
12am MDT Aug 19, 2026-6pm MDT Aug 25, 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