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

Buffalo - Johnson County Airport (KBYG)

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

Clear

41°F

5°C

Humidity 65%
Wind Speed SSE 4 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 06 Apr 12:05 AM MDT
Extended Forecast for

13 Miles W Buffalo WY

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 33. Calm wind.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 46. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 46 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. East southeast wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Snow level rising to 8600 feet in the afternoon. Mostly sunny, with a high near 53. Breezy, with a west wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 20%.

    High: 53 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before midnight, then snow showers likely. Some thunder is also possible. Partly cloudy, with a low around 24. Breezy, with a west wind 19 to 24 mph becoming northwest 8 to 13 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance
    Rain/Snow and
    Breezy then
    Snow Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of snow showers before noon. Sunny, with a high near 39. Breezy, with a west northwest wind 8 to 17 mph, with gusts as high as 37 mph.

    High: 39 °F

    Breezy.
    Chance Snow
    Showers then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Northwest wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of snow showers after noon. Sunny, with a high near 44.

    High: 44 °F

    Sunny then
    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 33. Calm wind.
Monday
Partly sunny, with a high near 46. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Partly cloudy, with a low around 31. East southeast wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Tuesday
A slight chance of rain and snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Snow level rising to 8600 feet in the afternoon. Mostly sunny, with a high near 53. Breezy, with a west wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow showers before midnight, then snow showers likely. Some thunder is also possible. Partly cloudy, with a low around 24. Breezy, with a west wind 19 to 24 mph becoming northwest 8 to 13 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow showers before noon. Sunny, with a high near 39. Breezy, with a west northwest wind 8 to 17 mph, with gusts as high as 37 mph.
Wednesday Night
Mostly clear, with a low around 23. Northwest wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.
Thursday
A 20 percent chance of snow showers after noon. Sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 27.
Friday
A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 53. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 37.
Saturday
A chance of showers. Mostly sunny, with a high near 58. Breezy.
Saturday Night
A chance of showers. Partly cloudy, with a low around 37.
Sunday
Rain and snow showers likely. Some thunder is also possible. Snow level 9000 feet. Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Buffalo WY
 44.33°N 106.99°W (Elev. 8074 ft)
Last Update:
11:19 pm MDT Apr 5, 2026
Forecast Valid:
12am MDT Apr 6, 2026-6pm MDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation