Severe Weather Across the Center of the Nation; Fire Weather Concerns for Southwest and California; Snow for the Central Rockies

Severe thunderstorms will continue to impact the center of the Nation through today. Very large hail, strong tornadoes, and damaging winds are expected from the Great Lakes into the central/southern Plains; Flash flooding is possible for portions into the mid-Mississippi Valley. Critical fire weather conditions for the Southwest and central valley of California today. Winter hangs on for Rockies. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

48°F

9°C

Humidity 34%
Wind Speed NNW 21 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 18 May 02:20 PM MDT
Extended Forecast for

13 Miles ENE Shell WY

  • This Afternoon

    This Afternoon: Scattered snow showers.  Mostly cloudy, with a high near 33. Breezy, with a north wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 33 °F

    Scattered
    Snow Showers
    and Breezy

  • Tonight

    Tonight: Isolated snow showers before 7pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 18. North northeast wind 9 to 14 mph becoming light east northeast. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    Low: 18 °F

    Isolated Snow
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45. East wind 5 to 10 mph becoming west in the morning.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Southwest wind 6 to 10 mph becoming southeast after midnight.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52. Southeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 21 mph.

    High: 52 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers after midnight.  Snow level 8000 feet. Mostly cloudy, with a low around 33. West southwest wind 5 to 9 mph becoming light and variable  after midnight.  Chance of precipitation is 40%.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Snow showers before noon, then rain and snow showers. Some thunder is also possible.  Snow level 7500 feet. High near 45. Light and variable wind becoming northwest 5 to 7 mph in the morning.  Chance of precipitation is 90%.

    High: 45 °F

    Snow Showers
    then
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before midnight, then a chance of snow showers. Some thunder is also possible.  Snow level 8100 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Friday

    Friday: A chance of snow showers before noon, then a chance of rain showers. Some thunder is also possible.  Snow level rising to 8600 feet in the afternoon. Partly sunny, with a high near 50. Chance of precipitation is 40%.

    High: 50 °F

    Chance Snow
    Showers then
    Chance
    Showers

Detailed Forecast

This Afternoon
Scattered snow showers. Mostly cloudy, with a high near 33. Breezy, with a north wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Isolated snow showers before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. North northeast wind 9 to 14 mph becoming light east northeast. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 45. East wind 5 to 10 mph becoming west in the morning.
Tuesday Night
Partly cloudy, with a low around 26. Southwest wind 6 to 10 mph becoming southeast after midnight.
Wednesday
Mostly sunny, with a high near 52. Southeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 21 mph.
Wednesday Night
A chance of rain and snow showers after midnight. Snow level 8000 feet. Mostly cloudy, with a low around 33. West southwest wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Thursday
Snow showers before noon, then rain and snow showers. Some thunder is also possible. Snow level 7500 feet. High near 45. Light and variable wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 90%.
Thursday Night
A chance of rain and snow showers before midnight, then a chance of snow showers. Some thunder is also possible. Snow level 8100 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Friday
A chance of snow showers before noon, then a chance of rain showers. Some thunder is also possible. Snow level rising to 8600 feet in the afternoon. Partly sunny, with a high near 50. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE Shell WY
 44.57°N 107.54°W (Elev. 7490 ft)
2:01 pm MDT May 18, 2026
2pm MDT May 18, 2026-6pm MDT May 24, 2026
 
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Additional Resources

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