Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

27°F

-3°C

Humidity 63%
Wind Speed WNW 8 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 30 Dec 02:35 AM MST
Extended Forecast for

Buffalo WY

  • Overnight

    Overnight: Partly cloudy, with a low around 28. West southwest wind around 7 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 45. West wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 45 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30. South southwest wind around 9 mph.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52. West wind 5 to 8 mph becoming light and variable.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36. West wind 7 to 9 mph.

    Low: 36 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 53. West wind around 6 mph becoming calm  in the morning.

    High: 53 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. West southwest wind around 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 28. West southwest wind around 7 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 45. West wind 5 to 10 mph becoming east southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 30. South southwest wind around 9 mph.
Wednesday
Sunny, with a high near 52. West wind 5 to 8 mph becoming light and variable.
Wednesday Night
Mostly cloudy, with a low around 36. West wind 7 to 9 mph.
New Year's Day
Mostly cloudy, with a high near 53. West wind around 6 mph becoming calm in the morning.
Thursday Night
Mostly cloudy, with a low around 33. West southwest wind around 6 mph.
Friday
Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
2:01 am MST Dec 30, 2025
2am MST Dec 30, 2025-6pm MST Jan 5, 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