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

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Clear

33°F

1°C

Humidity 28%
Wind Speed NNW 17 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 19 Jan 05:53 PM MST
Extended Forecast for

17 Miles SW Buffalo WY

  • Tonight

    Tonight: Partly cloudy, with a low around 17. Blustery, with a west northwest wind 14 to 24 mph, with gusts as high as 33 mph.

    Low: 17 °F

    Partly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Snow showers likely, mainly before 2pm.  Mostly sunny, with a temperature rising to near 24 by 11am, then falling to around 16 during the remainder of the day. Wind chill values as low as zero. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 41 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 24 °F

    Snow Showers
    Likely and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11. Wind chill values as low as -5. Breezy, with a west northwest wind 18 to 21 mph, with gusts as high as 38 mph.

    Low: 11 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 20. Wind chill values as low as -5. Blustery, with a west northwest wind 11 to 20 mph, with gusts as high as 37 mph.

    High: 20 °F

    Sunny and
    Blustery

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 8. West wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 8 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 18. West wind 6 to 8 mph.

    High: 18 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around -1. West wind around 6 mph.

    Low: -1 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Partly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 17. Blustery, with a west northwest wind 14 to 24 mph, with gusts as high as 33 mph.
Tuesday
Snow showers likely, mainly before 2pm. Mostly sunny, with a temperature rising to near 24 by 11am, then falling to around 16 during the remainder of the day. Wind chill values as low as zero. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Mostly clear, with a low around 11. Wind chill values as low as -5. Breezy, with a west northwest wind 18 to 21 mph, with gusts as high as 38 mph.
Wednesday
Sunny, with a high near 20. Wind chill values as low as -5. Blustery, with a west northwest wind 11 to 20 mph, with gusts as high as 37 mph.
Wednesday Night
Partly cloudy, with a low around 8. West wind 8 to 10 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 18. West wind 6 to 8 mph.
Thursday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around -1. West wind around 6 mph.
Friday
Partly sunny and cold, with a high near 10.
Friday Night
Partly cloudy, with a low around 0.
Saturday
Sunny, with a high near 21.
Saturday Night
Mostly clear, with a low around 10.
Sunday
Mostly sunny, with a high near 26.
Sunday Night
Partly cloudy, with a low around 16.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SW Buffalo WY
 44.2°N 107.01°W (Elev. 9173 ft)
4:47 pm MST Jan 19, 2026
6pm MST Jan 19, 2026-6pm MST Jan 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