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

Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

light snow,mist

27°F

-3°C

Humidity 88%
Wind Speed NNE 10 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 24°F (-4°C)
Visibility 1.00 mi
Wind Chill18°F (-8°C)
Last update 10 Mar 02:53 PM MDT
Extended Forecast for

20 Miles ENE Ten Sleep WY

High Wind Watch March 12, 09:00am until March 12, 09:00pm
Click here for hazard details and duration
High Wind Watch

  • This Afternoon

    This Afternoon: Snow showers likely. Cloudy, with a high near 23. Breezy, with a west wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Snow Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Snow showers likely, mainly before 2am. Mostly cloudy, with a low around 8. Wind chill values as low as -10. Breezy, with a west wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 8 °F

    Breezy. Snow
    Showers
    Likely then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 23. Wind chill values as low as -10. Windy, with a west wind 17 to 25 mph, with gusts as high as 45 mph.

    High: 23 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19. Windy, with a west southwest wind 26 to 33 mph, with gusts as high as 46 mph.

    Low: 19 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: A 30 percent chance of snow showers after noon. Partly sunny, with a high near 38. Very windy, with a west southwest wind 34 to 40 mph, with gusts as high as 75 mph. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Very Windy.
    Partly Sunny
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 24. Very windy, with a west wind 34 to 39 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 60%.

    Low: 24 °F

    Snow Showers
    Likely and
    Very Windy

  • Friday

    Friday: A 40 percent chance of snow showers. Partly sunny, with a high near 39. Windy, with a west wind 22 to 29 mph, with gusts as high as 50 mph.

    High: 39 °F

    Chance Snow
    Showers and
    Windy

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Snow showers, mainly after noon. High near 35. Breezy. Chance of precipitation is 80%.

    High: 35 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers

Detailed Forecast

This Afternoon
Snow showers likely. Cloudy, with a high near 23. Breezy, with a west wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers likely, mainly before 2am. Mostly cloudy, with a low around 8. Wind chill values as low as -10. Breezy, with a west wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday
Mostly sunny, with a high near 23. Wind chill values as low as -10. Windy, with a west wind 17 to 25 mph, with gusts as high as 45 mph.
Wednesday Night
Partly cloudy, with a low around 19. Windy, with a west southwest wind 26 to 33 mph, with gusts as high as 46 mph.
Thursday
A 30 percent chance of snow showers after noon. Partly sunny, with a high near 38. Very windy, with a west southwest wind 34 to 40 mph, with gusts as high as 75 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 24. Very windy, with a west wind 34 to 39 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 60%.
Friday
A 40 percent chance of snow showers. Partly sunny, with a high near 39. Windy, with a west wind 22 to 29 mph, with gusts as high as 50 mph.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 25. Breezy.
Saturday
Snow showers, mainly after noon. High near 35. Breezy. Chance of precipitation is 80%.
Saturday Night
Snow showers, mainly before midnight. The snow could be heavy at times. Low around 7. Blustery. Chance of precipitation is 90%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 17. Breezy.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around 9.
Monday
A slight chance of snow showers. Mostly cloudy, with a high near 34. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ENE Ten Sleep WY
 44.11°N 107.06°W (Elev. 9961 ft)
Last Update:
2:02 pm MDT Mar 10, 2026
Forecast Valid:
3pm MDT Mar 10, 2026-6pm MDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation