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

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Clear

64°F

18°C

Humidity 23%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 20 Mar 11:20 AM MDT
Extended Forecast for

4 Miles ESE Shell WY

  • Today

    Today: Sunny, with a high near 74. Light south southwest wind becoming southwest 6 to 11 mph in the afternoon.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Southwest wind 6 to 11 mph becoming east southeast in the evening.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 76. Breezy, with an east southeast wind 8 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph.

    High: 76 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 44. Breezy, with a north northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph.

    Low: 44 °F

    Chance
    Showers and
    Breezy

  • Sunday

    Sunday: A slight chance of rain showers, mixing with snow after 9am, then gradually ending.  Mostly sunny, with a high near 57. West wind around 6 mph.  Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Rain/Snow
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. West northwest wind around 5 mph becoming light and variable  in the evening.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 63. Calm wind becoming southwest around 5 mph.

    High: 63 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 74. Light south southwest wind becoming southwest 6 to 11 mph in the afternoon.
Tonight
Partly cloudy, with a low around 54. Southwest wind 6 to 11 mph becoming east southeast in the evening.
Saturday
Partly sunny, with a high near 76. Breezy, with an east southeast wind 8 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 44. Breezy, with a north northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph.
Sunday
A slight chance of rain showers, mixing with snow after 9am, then gradually ending. Mostly sunny, with a high near 57. West wind around 6 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 41. West northwest wind around 5 mph becoming light and variable in the evening.
Monday
Partly sunny, with a high near 63. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Partly sunny, with a high near 66.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 73. Breezy.
Wednesday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 40. Breezy.
Thursday
A slight chance of rain and snow showers. Snow level 6300 feet lowering to 5400 feet in the afternoon . Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Shell WY
 44.52°N 107.71°W (Elev. 5026 ft)
10:03 am MDT Mar 20, 2026
11am MDT Mar 20, 2026-6pm MDT Mar 26, 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