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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

58°F

14°C

Humidity 16%
Wind Speed WSW 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 17 Oct 08:53 AM MDT
Extended Forecast for

18 Miles WSW Buffalo WY

  • Today

    Today: Sunny, with a high near 58. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 58 °F

    Sunny and
    Breezy then
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Breezy, with a west wind 15 to 20 mph decreasing to 6 to 11 mph. Winds could gust as high as 29 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 48. West southwest wind 8 to 11 mph becoming southeast in the afternoon.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. East southeast wind 6 to 14 mph becoming west after midnight.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52. West wind 9 to 14 mph becoming light and variable in the afternoon.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. Light west wind increasing to 9 to 14 mph in the evening.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51. Northwest wind 5 to 14 mph becoming southwest in the afternoon.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 58. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 33 mph.
Tonight
Partly cloudy, with a low around 33. Breezy, with a west wind 15 to 20 mph decreasing to 6 to 11 mph. Winds could gust as high as 29 mph.
Sunday
Sunny, with a high near 48. West southwest wind 8 to 11 mph becoming southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 31. East southeast wind 6 to 14 mph becoming west after midnight.
Monday
Sunny, with a high near 52. West wind 9 to 14 mph becoming light and variable in the afternoon.
Monday Night
Mostly clear, with a low around 33. Light west wind increasing to 9 to 14 mph in the evening.
Tuesday
Sunny, with a high near 51. Northwest wind 5 to 14 mph becoming southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 35. Breezy.
Thursday
A slight chance of showers. Snow level 10800 feet. Mostly sunny, with a high near 53. Breezy.
Thursday Night
A chance of rain and snow showers. Snow level 10900 feet lowering to 10400 feet after midnight . Mostly cloudy, with a low around 34. Breezy.
Friday
Rain and snow showers likely. Partly sunny, with a high near 46. Breezy.
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Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WSW Buffalo WY
 44.26°N 107.08°W (Elev. 10272 ft)
Last Update:
8:48 am MDT Oct 17, 2026
Forecast Valid:
9am MDT Oct 17, 2026-6pm MDT Oct 23, 2026
 
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