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 >

Current conditions at

Big Piney - Marbleton Airport (KBPI)

Lat: 42.57805°NLon: 110.10972°WElev: 6946.0ft.

Clear

25°F

-4°C

Humidity 79%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 21 Mar 07:35 AM MDT
Extended Forecast for

4 Miles WNW La Barge WY

Red Flag Warning March 21, 07:58am until March 21, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning March 21, 07:58am until March 21, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • Today

    High: 71 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 36. Breezy, with a northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

    Low: 36 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 60. Breezy, with a west northwest wind 5 to 15 mph, with gusts as high as 23 mph.

    High: 60 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. West wind 6 to 11 mph becoming light northwest  in the evening.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62. Breezy, with a light west northwest wind becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 62 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. Breezy, with a west wind 13 to 18 mph becoming light  in the evening. Winds could gust as high as 26 mph.

    Low: 35 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Breezy, with a light west wind increasing to 18 to 23 mph in the morning. Winds could gust as high as 34 mph.

    High: 65 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. Breezy.

    Low: 37 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Today
Sunny, with a high near 71. Breezy, with a light southwest wind becoming west 17 to 22 mph in the morning. Winds could gust as high as 33 mph.
Tonight
Partly cloudy, with a low around 36. Breezy, with a northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 60. Breezy, with a west northwest wind 5 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 30. West wind 6 to 11 mph becoming light northwest in the evening.
Monday
Mostly sunny, with a high near 62. Breezy, with a light west northwest wind becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Monday Night
Partly cloudy, with a low around 35. Breezy, with a west wind 13 to 18 mph becoming light in the evening. Winds could gust as high as 26 mph.
Tuesday
Mostly sunny, with a high near 65. Breezy, with a light west wind increasing to 18 to 23 mph in the morning. Winds could gust as high as 34 mph.
Tuesday Night
Mostly clear, with a low around 37. Breezy.
Wednesday
Sunny, with a high near 66. Breezy.
Wednesday Night
Mostly clear, with a low around 35. Breezy.
Thursday
Sunny, with a high near 59. Breezy.
Thursday Night
Partly cloudy, with a low around 29. Breezy.
Friday
Mostly sunny, with a high near 59.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW La Barge WY
 42.28°N 110.26°W (Elev. 6893 ft)
7:48 am MDT Mar 21, 2026
7am 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