National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River in the West; Strong Winds in the Northeast

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. today into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. today into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

54°F

12°C

Humidity 58%
Wind Speed N 0 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 05 Nov 03:30 PM MST
Extended Forecast for

4 Miles W Shell WY

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 64. East southeast wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 64 °F

    Mostly Cloudy

  • Tonight

    Tonight: Isolated showers between midnight and 1am. Mostly cloudy, with a low around 41. East southeast wind 6 to 14 mph becoming north northeast after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 59. Breezy, with a northeast wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 23 mph.

    High: 59 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. Northwest wind around 6 mph becoming light and variable.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers after 11am. Partly sunny, with a high near 55. Southeast wind 6 to 9 mph becoming west northwest in the afternoon.

    High: 55 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers before 11pm. Partly cloudy, with a low around 25. Northwest wind 7 to 10 mph.

    Low: 25 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 46. Northwest wind 6 to 10 mph.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 64. East southeast wind 10 to 13 mph, with gusts as high as 21 mph.
Tonight
Isolated showers between midnight and 1am. Mostly cloudy, with a low around 41. East southeast wind 6 to 14 mph becoming north northeast after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 59. Breezy, with a northeast wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 32. Northwest wind around 6 mph becoming light and variable.
Friday
A 30 percent chance of showers after 11am. Partly sunny, with a high near 55. Southeast wind 6 to 9 mph becoming west northwest in the afternoon.
Friday Night
A 40 percent chance of showers before 11pm. Partly cloudy, with a low around 25. Northwest wind 7 to 10 mph.
Saturday
Sunny, with a high near 46. Northwest wind 6 to 10 mph.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 35.
Veterans Day
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Shell WY
 44.53°N 107.86°W (Elev. 4140 ft)
Last Update:
3:01 pm MST Nov 5, 2025
Forecast Valid:
3pm MST Nov 5, 2025-6pm MST Nov 11, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation