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

Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

27°F

-3°C

Humidity 53%
Wind Speed SE 6 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 11 Mar 10:35 AM MDT
Extended Forecast for

18 Miles SW Buffalo WY

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

  • Today

    Today: Sunny, with a high near 25. Wind chill values as low as -5. Windy, with a west wind 20 to 29 mph, with gusts as high as 46 mph.

    High: 25 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Very windy, with a west wind 26 to 31 mph increasing to 34 to 39 mph after midnight. Winds could gust as high as 65 mph.

    Low: 21 °F

    Partly Cloudy
    and Very
    Windy

  • Thursday

    Thursday: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 37. Very windy, with a west wind 40 to 46 mph, with gusts as high as 70 mph. New snow accumulation of around an inch possible.

    High: 37 °F

    Very Windy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers likely. Mostly cloudy, with a low around 25. Very windy, with a west wind 28 to 38 mph decreasing to 13 to 23 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow Showers
    Likely and
    Very Windy

  • Friday

    Friday: A 50 percent chance of snow showers. Partly sunny, with a high near 37. Breezy, with a west wind 14 to 22 mph, with gusts as high as 47 mph. New snow accumulation of less than one inch possible.

    High: 37 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 25. Breezy, with a west wind 14 to 18 mph, with gusts as high as 41 mph.

    Low: 25 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Snow showers, mainly after noon. High near 37. Breezy, with a west wind 14 to 23 mph, with gusts as high as 50 mph. Chance of precipitation is 80%.

    High: 37 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers

  • Saturday Night

    Saturday Night: Snow showers, mainly before midnight. The snow could be heavy at times. Low around 6. Blustery. Chance of precipitation is 90%.

    Low: 6 °F

    Heavy Snow
    and Blustery
    then Chance
    Snow Showers

  • Sunday

    Sunday: A 50 percent chance of snow showers. Partly sunny, with a high near 18.

    High: 18 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Sunny, with a high near 25. Wind chill values as low as -5. Windy, with a west wind 20 to 29 mph, with gusts as high as 46 mph.
Tonight
Partly cloudy, with a low around 21. Very windy, with a west wind 26 to 31 mph increasing to 34 to 39 mph after midnight. Winds could gust as high as 65 mph.
Thursday
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 37. Very windy, with a west wind 40 to 46 mph, with gusts as high as 70 mph. New snow accumulation of around an inch possible.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 25. Very windy, with a west wind 28 to 38 mph decreasing to 13 to 23 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday
A 50 percent chance of snow showers. Partly sunny, with a high near 37. Breezy, with a west wind 14 to 22 mph, with gusts as high as 47 mph. New snow accumulation of less than one inch possible.
Friday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 25. Breezy, with a west wind 14 to 18 mph, with gusts as high as 41 mph.
Saturday
Snow showers, mainly after noon. High near 37. Breezy, with a west wind 14 to 23 mph, with gusts as high as 50 mph. Chance of precipitation is 80%.
Saturday Night
Snow showers, mainly before midnight. The snow could be heavy at times. Low around 6. Blustery. Chance of precipitation is 90%.
Sunday
A 50 percent chance of snow showers. Partly sunny, with a high near 18.
Sunday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 9.
Monday
A slight chance of snow showers. Mostly cloudy, with a high near 36. Breezy.
Monday Night
A slight chance of snow showers. Mostly cloudy, with a low around 28. Breezy.
Tuesday
Partly sunny, with a high near 48. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SW Buffalo WY
 44.2°N 107.01°W (Elev. 9173 ft)
Last Update:
9:02 am MDT Mar 11, 2026
Forecast Valid:
10am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation