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

43°F

6°C

Humidity 48%
Wind Speed NNW 9 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 21 Mar 07:35 AM MDT
Extended Forecast for

10 Miles ENE Shell WY

  • Today

    Today: Increasing clouds, with a high near 67. Breezy, with a south southeast wind 9 to 14 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 67 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Tonight

    Tonight: Rain showers likely before 3am, then rain likely, possibly mixed with snow showers.  Mostly cloudy, with a low around 36. Breezy, with a west wind 13 to 18 mph becoming light and variable  after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Showers and
    Breezy then
    Rain/Snow
    Likely

  • Sunday

    Sunday: A slight chance of rain and snow showers before noon.  Snow level 7300 feet lowering to 6700 feet in the afternoon . Mostly sunny, with a high near 49. West wind 3 to 8 mph.  Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain/Snow
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. Light and variable wind.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 55. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 55 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. Light and variable wind becoming south around 6 mph after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 57. South wind 5 to 9 mph becoming west southwest in the afternoon.

    High: 57 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 61. Breezy.

    High: 61 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 67. Breezy, with a south southeast wind 9 to 14 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Tonight
Rain showers likely before 3am, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 36. Breezy, with a west wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
A slight chance of rain and snow showers before noon. Snow level 7300 feet lowering to 6700 feet in the afternoon . Mostly sunny, with a high near 49. West wind 3 to 8 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 35. Light and variable wind.
Monday
Partly sunny, with a high near 55. Calm wind becoming west southwest around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 37. Light and variable wind becoming south around 6 mph after midnight.
Tuesday
Partly sunny, with a high near 57. South wind 5 to 9 mph becoming west southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Partly sunny, with a high near 61. Breezy.
Wednesday Night
A chance of rain and snow showers before midnight, then a chance of snow showers. Snow level 9100 feet lowering to 7100 feet after midnight . Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 30%.
Thursday
A chance of snow showers. Partly sunny, with a high near 46. Breezy.
Thursday Night
A slight chance of snow showers. Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ENE Shell WY
 44.59°N 107.6°W (Elev. 6532 ft)
6:01 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