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

48°F

9°C

Humidity 29%
Wind Speed N 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 08 Feb 01:00 AM MST
Extended Forecast for

20 Miles WSW Buffalo WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 20. Windy, with a west northwest wind 15 to 25 mph, with gusts as high as 37 mph.

    Low: 20 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 33. Windy, with a west northwest wind 20 to 28 mph, with gusts as high as 39 mph.

    High: 33 °F

    Mostly Sunny
    and Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers after 3am. Partly cloudy, with a low around 18. Windy, with a west wind around 30 mph, with gusts as high as 44 mph.

    Low: 18 °F

    Windy. Partly
    Cloudy then
    Slight Chance
    Snow Showers

  • Monday

    Monday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 21. Wind chill values as low as -5. Windy, with a west wind 22 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    High: 21 °F

    Snow Showers
    Likely and
    Windy

  • Monday Night

    Monday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 6. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 6 °F

    Snow Showers
    Likely and
    Blustery

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 15. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 15 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 9. Breezy, with a west wind 18 to 20 mph.

    Low: 9 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 18. Breezy.

    High: 18 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 9. Breezy.

    Low: 9 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 20. Windy, with a west northwest wind 15 to 25 mph, with gusts as high as 37 mph.
Sunday
Mostly sunny, with a high near 33. Windy, with a west northwest wind 20 to 28 mph, with gusts as high as 39 mph.
Sunday Night
A 20 percent chance of snow showers after 3am. Partly cloudy, with a low around 18. Windy, with a west wind around 30 mph, with gusts as high as 44 mph.
Monday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 21. Wind chill values as low as -5. Windy, with a west wind 22 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 6. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Tuesday
A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 15. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 9. Breezy, with a west wind 18 to 20 mph.
Wednesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 18. Breezy.
Wednesday Night
A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 9. Breezy.
Thursday
A 20 percent chance of snow showers before 11am. Sunny, with a high near 17. Blustery.
Thursday Night
Mostly clear, with a low around 7. Blustery.
Friday
Mostly sunny, with a high near 18. Blustery.
Friday Night
Partly cloudy, with a low around 8. Blustery.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 17. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WSW Buffalo WY
 44.21°N 107.07°W (Elev. 11332 ft)
Last Update:
12:47 am MST Feb 8, 2026
Forecast Valid:
1am MST Feb 8, 2026-6pm MST Feb 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation