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

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Clear

72°F

22°C

Humidity 21%
Wind Speed S 10 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 17 Jun 04:20 PM MDT
Extended Forecast for

7 Miles NNW Moose WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 50. Breezy, with a west wind 18 to 24 mph, with gusts as high as 37 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 34. Breezy, with a west northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 48. Breezy, with a west wind 8 to 17 mph, with gusts as high as 26 mph.

    High: 48 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 24 mph.

    Low: 40 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 56. Breezy, with a west wind 10 to 17 mph, with gusts as high as 26 mph.

    High: 56 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. Breezy, with a west wind 8 to 16 mph, with gusts as high as 25 mph.

    Low: 43 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. Snow level 12300 feet. High near 48. Breezy, with a north northwest wind 11 to 17 mph becoming west southwest in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 80%.

    High: 48 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Snow level 12300 feet lowering to 11700 feet after midnight . Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms. Snow level 11600 feet. Mostly sunny, with a high near 47.

    High: 47 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 50. Breezy, with a west wind 18 to 24 mph, with gusts as high as 37 mph.
Tonight
Mostly clear, with a low around 34. Breezy, with a west northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph.
Thursday
Sunny, with a high near 48. Breezy, with a west wind 8 to 17 mph, with gusts as high as 26 mph.
Thursday Night
Mostly cloudy, with a low around 40. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 24 mph.
Juneteenth
Sunny, with a high near 56. Breezy, with a west wind 10 to 17 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around 43. Breezy, with a west wind 8 to 16 mph, with gusts as high as 25 mph.
Saturday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. Snow level 12300 feet. High near 48. Breezy, with a north northwest wind 11 to 17 mph becoming west southwest in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 80%.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Snow level 12300 feet lowering to 11700 feet after midnight . Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Sunday
A 30 percent chance of showers and thunderstorms. Snow level 11600 feet. Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Moose WY
 43.74°N 110.79°W (Elev. 11601 ft)
Last Update:
4:02 pm MDT Jun 17, 2026
Forecast Valid:
4pm MDT Jun 17, 2026-6pm MDT Jun 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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