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

Widespread Showers and Thunderstorms in Southern California and the Southern Plains into the Mississippi Valley

Isolated strong to severe thunderstorms and widespread heavy rainfall are possible across the southern Plains into Arkansas. Widespread showers with a slight chance of thunderstorms are possible across southern California. Urban flooding, rock and mudslides as well as minor debris flows near burn scars are possible. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

30°F

-1°C

Humidity 92%
Wind Speed SW 4 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 20 Nov 10:00 PM MST
Extended Forecast for

20 Miles WSW Buffalo WY

  • Tonight

    Tonight: Partly cloudy, with a low around 21. West northwest wind 8 to 10 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 28. West wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 28 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 17. Breezy, with a west wind 14 to 16 mph.

    Low: 17 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 25. Breezy, with a west wind 8 to 15 mph, with gusts as high as 20 mph.

    High: 25 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. West northwest wind 11 to 14 mph.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 28. Blustery, with a west northwest wind 5 to 15 mph.

    High: 28 °F

    Sunny and
    Blustery then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16. Blustery, with a west northwest wind 9 to 15 mph.

    Low: 16 °F

    Partly Cloudy
    and Blustery

  • Monday

    Monday: A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 20. Breezy.

    High: 20 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 2. Windy.

    Low: 2 °F

    Chance Snow
    Showers and
    Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. West northwest wind 8 to 10 mph.
Friday
Sunny, with a high near 28. West wind 9 to 14 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 17. Breezy, with a west wind 14 to 16 mph.
Saturday
Sunny, with a high near 25. Breezy, with a west wind 8 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 17. West northwest wind 11 to 14 mph.
Sunday
Sunny, with a high near 28. Blustery, with a west northwest wind 5 to 15 mph.
Sunday Night
Partly cloudy, with a low around 16. Blustery, with a west northwest wind 9 to 15 mph.
Monday
A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 20. Breezy.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 2. Windy.
Tuesday
A 30 percent chance of snow showers, mainly before 11am. Partly sunny and cold, with a high near 3. Windy.
Tuesday Night
Mostly cloudy, with a low around 0. Breezy.
Wednesday
Partly sunny and cold, with a high near 8. Breezy.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 5. Breezy.
Thanksgiving Day
A chance of snow showers. Mostly cloudy and cold, with a high near 10. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WSW Buffalo WY
 44.26°N 107.1°W (Elev. 12018 ft)
Last Update:
9:17 pm MST Nov 20, 2025
Forecast Valid:
10pm MST Nov 20, 2025-6pm MST Nov 27, 2025
 
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