Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Clear

52°F

11°C

Humidity 39%
Wind Speed S 9 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 21 Mar 10:56 AM MDT
Extended Forecast for

Jackson WY

  • Today

    Today: Mostly sunny, with a high near 73. Breezy, with a south wind 11 to 20 mph becoming west in the afternoon. Winds could gust as high as 30 mph.

    High: 73 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Isolated showers between 1am and 3am.  Partly cloudy, with a low around 36. Breezy, with a west southwest wind 7 to 16 mph becoming south southeast after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 20%.

    Low: 36 °F

    Mostly Cloudy
    and Breezy
    then Isolated
    Showers

  • Sunday

    Sunday: Sunny, with a high near 59. South wind 5 to 9 mph becoming west southwest in the afternoon.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. West southwest wind 5 to 7 mph becoming east southeast in the evening.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 60. Southeast wind 6 to 10 mph becoming west southwest in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. South wind 8 to 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers.  Partly sunny, with a high near 61. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 61 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers before noon.  Partly sunny, with a high near 62. Breezy.

    High: 62 °F

    Slight Chance
    Showers then
    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 73. Breezy, with a south wind 11 to 20 mph becoming west in the afternoon. Winds could gust as high as 30 mph.
Tonight
Isolated showers between 1am and 3am. Partly cloudy, with a low around 36. Breezy, with a west southwest wind 7 to 16 mph becoming south southeast after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 59. South wind 5 to 9 mph becoming west southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 30. West southwest wind 5 to 7 mph becoming east southeast in the evening.
Monday
Mostly sunny, with a high near 60. Southeast wind 6 to 10 mph becoming west southwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 37. South wind 8 to 10 mph.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 61. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 40.
Wednesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 62. Breezy.
Wednesday Night
Mostly cloudy, with a low around 37. Breezy.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Jackson WY
 43.49°N 110.75°W (Elev. 6329 ft)
10:33 am MDT Mar 21, 2026
11am MDT Mar 21, 2026-6pm MDT Mar 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