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.

Rain

48°F

9°C

Humidity 93%
Wind Speed NW 6 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 04 Oct 01:05 PM MDT
Extended Forecast for

12 Miles W Buffalo WY

Winter Weather Advisory October 4, 06:00pm until October 5, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 2pm, then scattered showers and thunderstorms between 2pm and 3pm, then showers and possibly a thunderstorm after 3pm. Steady temperature around 42. North northeast wind 7 to 10 mph becoming northwest. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 42 °F

    Showers

  • Tonight

    Tonight: Rain showers before midnight, then rain and snow showers between midnight and 3am, then snow showers likely after 3am. Some thunder is also possible. Snow level 9500 feet lowering to 7600 feet after midnight . Low around 30. North northwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Showers then
    Rain/Snow

  • Sunday

    Sunday: Snow showers. High near 35. North northeast wind 9 to 11 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers, mainly before 10pm. Low around 24. Northeast wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow Showers
    then Chance
    Snow Showers

  • Monday

    Monday: A chance of snow showers before 3pm, then a slight chance of rain showers between 3pm and 5pm, then a slight chance of rain and snow showers after 5pm. Mostly sunny, with a high near 41. Light and variable wind becoming south 5 to 7 mph. Chance of precipitation is 30%.

    High: 41 °F

    Chance Snow
    Showers then
    Slight Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. Light and variable wind becoming west around 6 mph in the evening.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 50. West wind around 6 mph becoming southeast in the morning.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 2pm, then scattered showers and thunderstorms between 2pm and 3pm, then showers and possibly a thunderstorm after 3pm. Steady temperature around 42. North northeast wind 7 to 10 mph becoming northwest. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain showers before midnight, then rain and snow showers between midnight and 3am, then snow showers likely after 3am. Some thunder is also possible. Snow level 9500 feet lowering to 7600 feet after midnight . Low around 30. North northwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday
Snow showers. High near 35. North northeast wind 9 to 11 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow showers, mainly before 10pm. Low around 24. Northeast wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
A chance of snow showers before 3pm, then a slight chance of rain showers between 3pm and 5pm, then a slight chance of rain and snow showers after 5pm. Mostly sunny, with a high near 41. Light and variable wind becoming south 5 to 7 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 26. Light and variable wind becoming west around 6 mph in the evening.
Tuesday
Sunny, with a high near 50. West wind around 6 mph becoming southeast in the morning.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Buffalo WY
 44.31°N 106.96°W (Elev. 7635 ft)
Last Update:
12:34 pm MDT Oct 4, 2025
Forecast Valid:
1pm MDT Oct 4, 2025-6pm MDT Oct 10, 2025
 
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