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

59°F

15°C

Humidity 53%
Wind Speed NW 4 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 03 Oct 09:53 PM MDT
Extended Forecast for

11 Miles SSW Buffalo WY

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

  • Tonight

    Tonight: Isolated showers between 3am and 4am. Mostly cloudy, with a low around 48. West northwest wind 6 to 11 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Saturday

    Saturday: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 11am. High near 55. West wind 6 to 11 mph becoming east in the morning. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers
    Likely then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Snow level 10000 feet lowering to 7400 feet after midnight . Low around 37. Breezy, with a north northwest wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Rain and snow showers before 10am, then snow showers between 10am and 1pm, then rain showers after 1pm. Some thunder is also possible. High near 42. North northeast wind 9 to 11 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before midnight. Cloudy, with a low around 31. North northeast wind 5 to 8 mph becoming south southwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Showers
    Likely

  • Monday

    Monday: A slight chance of snow showers before 11am, then a slight chance of rain showers between 11am and noon. Snow level rising to 7900 feet in the afternoon. Mostly sunny, with a high near 50. South southwest wind 5 to 7 mph becoming east northeast in the afternoon. Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. West wind around 6 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Isolated showers between 3am and 4am. Mostly cloudy, with a low around 48. West northwest wind 6 to 11 mph. Chance of precipitation is 20%.
Saturday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 11am. High near 55. West wind 6 to 11 mph becoming east in the morning. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Snow level 10000 feet lowering to 7400 feet after midnight . Low around 37. Breezy, with a north northwest wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain and snow showers before 10am, then snow showers between 10am and 1pm, then rain showers after 1pm. Some thunder is also possible. High near 42. North northeast wind 9 to 11 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Snow showers likely, mainly before midnight. Cloudy, with a low around 31. North northeast wind 5 to 8 mph becoming south southwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow showers before 11am, then a slight chance of rain showers between 11am and noon. Snow level rising to 7900 feet in the afternoon. Mostly sunny, with a high near 50. South southwest wind 5 to 7 mph becoming east northeast in the afternoon. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 33. West wind around 6 mph.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSW Buffalo WY
 44.21°N 106.83°W (Elev. 6801 ft)
Last Update:
9:31 pm MDT Oct 3, 2025
Forecast Valid:
10pm MDT Oct 3, 2025-6pm MDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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