National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

light snow,mist

32°F

0°C

Humidity 95%
Wind Speed N 8 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 31°F (-1°C)
Visibility 1.00 mi
Wind Chill25°F (-4°C)
Last update 06 Dec 04:53 PM MST
Extended Forecast for

Buffalo WY

  • This Afternoon

    This Afternoon: A 50 percent chance of snow showers. Mostly cloudy, with a steady temperature around 30. North northwest wind around 5 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a steady temperature around 28. West wind 5 to 9 mph becoming south in the evening. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 40. North northwest wind 8 to 10 mph becoming southeast in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. West southwest wind 11 to 13 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46. West southwest wind 10 to 13 mph.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: 33 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A chance of rain and snow showers after 11am. Mostly cloudy, with a high near 51. Breezy, with a north northwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

    High: 51 °F

    Chance
    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 28. Blustery. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow and
    Blustery then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A chance of rain and snow showers. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.

    High: 44 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A 50 percent chance of snow showers. Mostly cloudy, with a steady temperature around 30. North northwest wind around 5 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a steady temperature around 28. West wind 5 to 9 mph becoming south in the evening. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 40. North northwest wind 8 to 10 mph becoming southeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 25. West southwest wind 11 to 13 mph.
Monday
Mostly sunny, with a high near 46. West southwest wind 10 to 13 mph.
Monday Night
Mostly cloudy, with a low around 33. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 28 mph.
Tuesday
A chance of rain and snow showers after 11am. Mostly cloudy, with a high near 51. Breezy, with a north northwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 28. Blustery. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 30.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
Last Update:
5:01 pm MST Dec 6, 2025
Forecast Valid:
5pm MST Dec 6, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation