Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

38°F

3°C

Humidity 38%
Wind Speed SW 5 MPH
Barometer 29.61 in (1002.71 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 06 Jan 11:53 PM MST
Extended Forecast for

Buffalo WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 37. South southwest wind 11 to 14 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow showers after 4pm.  Mostly cloudy, with a high near 48. Breezy, with a south southwest wind 7 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    High: 48 °F

    Mostly Cloudy
    and Breezy
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers.  Mostly cloudy, with a low around 24. North northwest wind 5 to 8 mph becoming southwest after midnight.

    Low: 24 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 20 percent chance of snow showers after 11am.  Mostly cloudy, with a high near 37. South southwest wind 5 to 10 mph becoming northeast in the afternoon.

    High: 37 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers before 11pm.  Mostly cloudy, with a low around 16. North northwest wind around 10 mph.

    Low: 16 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32. West northwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. West wind around 10 mph.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. South southwest wind 11 to 14 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of rain and snow showers after 4pm. Mostly cloudy, with a high near 48. Breezy, with a south southwest wind 7 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Wednesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 24. North northwest wind 5 to 8 mph becoming southwest after midnight.
Thursday
A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 37. South southwest wind 5 to 10 mph becoming northeast in the afternoon.
Thursday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 16. North northwest wind around 10 mph.
Friday
Mostly sunny, with a high near 32. West northwest wind 11 to 14 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 18. West wind around 10 mph.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
11:02 pm MST Jan 6, 2026
12am MST Jan 7, 2026-6pm MST Jan 13, 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