Tropical Moisture Brings Slight Risk of Excessive Rainfall to the Southwest; Strong to Locally Severe Storms on the Plains

Heavy rain and flash flooding are possible across portions of the Southwest through Friday, where Flood Watches are in effect. Strong to locally severe thunderstorms are possible today across portions of the Plains. A tropical wave is causing heavy rainfall in Puerto Rico and the Virgin Islands, which may cause urban and small stream flooding and landslides today. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Clear

46°F

8°C

Humidity 61%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 18 Sep 09:45 AM MDT
Extended Forecast for

Wilson WY

  • Today

    Today: Sunny, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 36. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 78. Light and variable wind.

    High: 78 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. Light and variable wind.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. West wind around 6 mph becoming calm  in the evening.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 69. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.  Chance of precipitation is 40%.

    High: 69 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Partly cloudy, with a low around 34. Chance of precipitation is 30%.

    Low: 34 °F

    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 36. West northwest wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 78. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 38. Light and variable wind.
Saturday
Mostly sunny, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 39. West wind around 6 mph becoming calm in the evening.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 34. Chance of precipitation is 30%.
Monday
Sunny, with a high near 69.
Monday Night
Clear, with a low around 31.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Wilson WY
 43.5°N 110.87°W (Elev. 6201 ft)
8:58 am MDT Sep 18, 2025
10am MDT Sep 18, 2025-6pm MDT Sep 24, 2025
 
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Additional Resources

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