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

Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Overcast

41°F

5°C

Humidity 75%
Wind Speed WSW 6 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 19 Nov 05:35 AM MST
Extended Forecast for

Buffalo WY

  • Today

    Today: Partly sunny, with a high near 47. West wind 5 to 8 mph becoming north northeast in the afternoon.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Calm wind becoming south around 6 mph after midnight.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 50. South southwest wind around 5 mph becoming calm in the afternoon.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. West southwest wind around 6 mph.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54. West wind around 6 mph becoming southeast in the afternoon.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. West southwest wind around 7 mph.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 54. West wind around 6 mph becoming southeast in the morning.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 47. West wind 5 to 8 mph becoming north northeast in the afternoon.
Tonight
Partly cloudy, with a low around 33. Calm wind becoming south around 6 mph after midnight.
Thursday
Sunny, with a high near 50. South southwest wind around 5 mph becoming calm in the afternoon.
Thursday Night
Mostly clear, with a low around 34. West southwest wind around 6 mph.
Friday
Sunny, with a high near 54. West wind around 6 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 33. West southwest wind around 7 mph.
Saturday
Mostly sunny, with a high near 54. West wind around 6 mph becoming southeast in the morning.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 55.
Monday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 28.
Tuesday
A slight chance of rain and snow showers. Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
Last Update:
5:01 am MST Nov 19, 2025
Forecast Valid:
5am MST Nov 19, 2025-6pm MST Nov 25, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation