Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight 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

43°F

6°C

Humidity 30%
Wind Speed E 3 MPH
Barometer 29.64 in (1003.73 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 06 Jan 04:20 PM MST
Extended Forecast for

13 Miles W Buffalo WY

  • This Afternoon

    This Afternoon: A 10 percent chance of snow showers after 5pm.  Mostly sunny, with a steady temperature around 30. Breezy, with a west wind around 21 mph, with gusts as high as 37 mph.

    High: 30 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly before 2am.  Mostly cloudy, with a low around 25. Breezy, with a west wind 13 to 23 mph, with gusts as high as 37 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday

    Wednesday: A 50 percent chance of snow showers, mainly after noon.  Mostly sunny, with a high near 33. Breezy, with a west wind 9 to 15 mph, with gusts as high as 29 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 14. West wind around 5 mph becoming calm  in the evening.  New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 40 percent chance of snow showers, mainly after 11am.  Partly sunny, with a high near 25. West southwest wind 5 to 8 mph becoming north northwest in the afternoon.  New snow accumulation of less than one inch possible.

    High: 25 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers, mainly before 11pm.  Mostly cloudy, with a low around 6. West northwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 6 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 20 percent chance of snow showers before 11am.  Mostly sunny, with a high near 19. Blustery, with a west northwest wind 15 to 21 mph, with gusts as high as 38 mph.

    High: 19 °F

    Blustery.
    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers.  Partly cloudy, with a low around 11. Blustery.

    Low: 11 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Saturday

    Saturday: Mostly sunny, with a high near 31. Blustery.

    High: 31 °F

    Mostly Sunny
    and Blustery

Detailed Forecast

This Afternoon
A 10 percent chance of snow showers after 5pm. Mostly sunny, with a steady temperature around 30. Breezy, with a west wind around 21 mph, with gusts as high as 37 mph.
Tonight
A 50 percent chance of snow showers, mainly before 2am. Mostly cloudy, with a low around 25. Breezy, with a west wind 13 to 23 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 50 percent chance of snow showers, mainly after noon. Mostly sunny, with a high near 33. Breezy, with a west wind 9 to 15 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 14. West wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Thursday
A 40 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 25. West southwest wind 5 to 8 mph becoming north northwest in the afternoon. New snow accumulation of less than one inch possible.
Thursday Night
A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 6. West northwest wind 8 to 11 mph, with gusts as high as 21 mph.
Friday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 19. Blustery, with a west northwest wind 15 to 21 mph, with gusts as high as 38 mph.
Friday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 11. Blustery.
Saturday
Mostly sunny, with a high near 31. Blustery.
Saturday Night
Mostly clear, with a low around 22. Breezy.
Sunday
Mostly sunny, with a high near 41. Breezy.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Buffalo WY
 44.33°N 106.99°W (Elev. 8074 ft)
3:48 pm MST Jan 6, 2026
4pm MST Jan 6, 2026-6pm MST Jan 12, 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