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

15°F

-9°C

Humidity 83%
Wind Speed SE 5 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 19 Jan 04:53 AM MST
Extended Forecast for

Buffalo WY

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 38. South southwest wind 5 to 9 mph becoming north in the morning.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. South southwest wind 6 to 8 mph.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Isolated snow showers between 3pm and 4pm.  Mostly sunny, with a high near 40. Windy, with a north northwest wind 8 to 18 mph increasing to 24 to 34 mph. Winds could gust as high as 50 mph.  Chance of precipitation is 20%.

    High: 40 °F

    Windy. Mostly
    Sunny then
    Isolated Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. Northwest wind 6 to 9 mph becoming west southwest in the evening.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Very windy, with a north wind 26 to 36 mph decreasing to 8 to 18 mph. Winds could gust as high as 55 mph.

    High: 32 °F

    Mostly Sunny
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16. Light west southwest wind.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 34. Light and variable wind becoming north 9 to 14 mph in the afternoon.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

Detailed Forecast

M.L.King Day
Sunny, with a high near 38. South southwest wind 5 to 9 mph becoming north in the morning.
Tonight
Mostly clear, with a low around 25. South southwest wind 6 to 8 mph.
Tuesday
Isolated snow showers between 3pm and 4pm. Mostly sunny, with a high near 40. Windy, with a north northwest wind 8 to 18 mph increasing to 24 to 34 mph. Winds could gust as high as 50 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 21. Northwest wind 6 to 9 mph becoming west southwest in the evening.
Wednesday
Mostly sunny, with a high near 32. Very windy, with a north wind 26 to 36 mph decreasing to 8 to 18 mph. Winds could gust as high as 55 mph.
Wednesday Night
Partly cloudy, with a low around 16. Light west southwest wind.
Thursday
Mostly sunny, with a high near 34. Light and variable wind becoming north 9 to 14 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Partly sunny, with a high near 24.
Friday Night
Mostly clear, with a low around 10.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
5:01 am MST Jan 19, 2026
5am MST Jan 19, 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