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

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

63°F

17°C

Humidity 20%
Wind Speed SSE 6 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 15 Apr 02:20 PM MDT
Extended Forecast for

Buffalo WY

Winter Weather Advisory April 16, 12:00pm until April 17, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 66. Southwest wind around 14 mph, with gusts as high as 23 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Southwest wind 10 to 14 mph becoming north northwest after midnight. Winds could gust as high as 24 mph.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain and snow showers before noon, then snow showers. Some thunder is also possible. High near 50. Breezy, with a north wind 13 to 21 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 50 °F

    Breezy.
    Chance
    Rain/Snow
    then Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers. Low around 23. Blustery, with a north northwest wind 10 to 20 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Snow Showers
    and Blustery

  • Friday

    Friday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 40. Breezy, with a north northwest wind 10 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 22. North northwest wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph.

    Low: 22 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 49. West wind 7 to 11 mph becoming north northwest in the morning. Winds could gust as high as 22 mph.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 66. Southwest wind around 14 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 37. Southwest wind 10 to 14 mph becoming north northwest after midnight. Winds could gust as high as 24 mph.
Thursday
A chance of rain and snow showers before noon, then snow showers. Some thunder is also possible. High near 50. Breezy, with a north wind 13 to 21 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow showers. Low around 23. Blustery, with a north northwest wind 10 to 20 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 40. Breezy, with a north northwest wind 10 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 22. North northwest wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph.
Saturday
Sunny, with a high near 49. West wind 7 to 11 mph becoming north northwest in the morning. Winds could gust as high as 22 mph.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Sunny, with a high near 75. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.35°N 106.69°W (Elev. 4619 ft)
Last Update:
1:03 pm MDT Apr 15, 2026
Forecast Valid:
2pm MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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