Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Clear

48°F

9°C

Humidity 46%
Wind Speed N 8 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 18 Jun 12:05 AM MDT
Extended Forecast for

15 Miles S Kelly WY

  • Overnight

    Overnight: Clear, with a low around 33. West wind 6 to 8 mph.

    Low: 33 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 56. Breezy, with a west wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 56 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. Breezy, with a west northwest wind 13 to 18 mph becoming west 6 to 11 mph after midnight. Winds could gust as high as 28 mph.

    Low: 40 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 62. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 62 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. Breezy, with a west wind 8 to 18 mph, with gusts as high as 29 mph.

    Low: 44 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after noon.  High near 55. Breezy, with a west wind 13 to 20 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%.

    High: 55 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 34. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.

    Low: 34 °F

    Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms.  Snow level 11600 feet. Mostly sunny, with a high near 53. Breezy.

    High: 53 °F

    Slight Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 33. West wind 6 to 8 mph.
Thursday
Sunny, with a high near 56. Breezy, with a west wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 40. Breezy, with a west northwest wind 13 to 18 mph becoming west 6 to 11 mph after midnight. Winds could gust as high as 28 mph.
Juneteenth
Sunny, with a high near 62. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 44. Breezy, with a west wind 8 to 18 mph, with gusts as high as 29 mph.
Saturday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 55. Breezy, with a west wind 13 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.
Saturday Night
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 34. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Snow level 11600 feet. Mostly sunny, with a high near 53. Breezy.
Sunday Night
Mostly clear, with a low around 34.
Monday
Sunny, with a high near 57. Breezy.
Monday Night
Mostly clear, with a low around 36. Breezy.
Tuesday
Sunny, with a high near 60. Breezy.
Tuesday Night
Clear, with a low around 39. Breezy.
Wednesday
Sunny, with a high near 61. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Kelly WY
 43.39°N 110.29°W (Elev. 10640 ft)
12:01 am MDT Jun 18, 2026
12am MDT Jun 18, 2026-6pm MDT Jun 24, 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