Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

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

Overcast

28°F

-2°C

Humidity 54%
Wind Speed WNW 14 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 18 Jan 11:05 PM MST
Extended Forecast for

8 Miles SW Burgess Junction WY

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 6. Wind chill values as low as -15. Blustery, with a north northwest wind 11 to 15 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.

    Low: 6 °F

    Partly Cloudy
    and Blustery

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 16. Wind chill values as low as -10. Blustery, with a west northwest wind 11 to 21 mph, with gusts as high as 31 mph.

    High: 16 °F

    Sunny and
    Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Wind chill values as low as -5. West southwest wind around 13 mph, with gusts as high as 22 mph.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow showers likely, mainly after 11am.  Partly sunny, with a high near 17. Wind chill values as low as -5. Windy, with a west northwest wind 16 to 25 mph, with gusts as high as 43 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 17 °F

    Snow Showers
    Likely and
    Windy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers, mainly after 11pm.  Partly cloudy, with a low around 5. Blustery, with a west northwest wind 14 to 17 mph, with gusts as high as 30 mph.

    Low: 5 °F

    Chance Snow
    Showers and
    Blustery

  • Wednesday

    Wednesday: A 30 percent chance of snow showers before 11am.  Mostly sunny, with a high near 13. Blustery, with a northwest wind 15 to 21 mph, with gusts as high as 36 mph.

    High: 13 °F

    Blustery.
    Chance Snow
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 5. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 5 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers, mainly after 11pm.  Mostly cloudy, with a low around 5.

    Low: 5 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 6. Wind chill values as low as -15. Blustery, with a north northwest wind 11 to 15 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.
M.L.King Day
Sunny, with a high near 16. Wind chill values as low as -10. Blustery, with a west northwest wind 11 to 21 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 10. Wind chill values as low as -5. West southwest wind around 13 mph, with gusts as high as 22 mph.
Tuesday
Snow showers likely, mainly after 11am. Partly sunny, with a high near 17. Wind chill values as low as -5. Windy, with a west northwest wind 16 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow showers, mainly after 11pm. Partly cloudy, with a low around 5. Blustery, with a west northwest wind 14 to 17 mph, with gusts as high as 30 mph.
Wednesday
A 30 percent chance of snow showers before 11am. Mostly sunny, with a high near 13. Blustery, with a northwest wind 15 to 21 mph, with gusts as high as 36 mph.
Wednesday Night
Partly cloudy, with a low around 5. Southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 21.
Thursday Night
A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 5.
Friday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 12.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around -1.
Saturday
A chance of snow showers. Partly sunny and cold, with a high near 10.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 0.
Sunday
A slight chance of snow showers. Partly sunny, with a high near 17.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Burgess Junction WY
 44.7°N 107.61°W (Elev. 9400 ft)
10:47 pm MST Jan 18, 2026
11pm MST Jan 18, 2026-6pm MST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database