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

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

52°F

11°C

Humidity 15%
Wind Speed WSW 9 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 17 Oct 12:15 AM MDT
Extended Forecast for

12 Miles WSW Buffalo WY

  • Overnight

    Overnight: Clear, with a low around 39. West wind around 11 mph.

    Low: 39 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 67. West southwest wind 8 to 13 mph becoming light and variable in the afternoon.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. West wind 5 to 10 mph becoming light after midnight.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51. Light and variable wind becoming east southeast 5 to 10 mph in the morning.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. East southeast wind 5 to 8 mph becoming west southwest after midnight.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58. West southwest wind 5 to 8 mph becoming south in the afternoon.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. West wind 3 to 8 mph.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 39. West wind around 11 mph.
Saturday
Sunny, with a high near 67. West southwest wind 8 to 13 mph becoming light and variable in the afternoon.
Saturday Night
Partly cloudy, with a low around 39. West wind 5 to 10 mph becoming light after midnight.
Sunday
Mostly sunny, with a high near 51. Light and variable wind becoming east southeast 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 35. East southeast wind 5 to 8 mph becoming west southwest after midnight.
Monday
Sunny, with a high near 58. West southwest wind 5 to 8 mph becoming south in the afternoon.
Monday Night
Mostly clear, with a low around 37. West wind 3 to 8 mph.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 40.
Friday
Rain and snow showers likely. Snow level 10100 feet lowering to 8800 feet in the afternoon . Partly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WSW Buffalo WY
 44.29°N 106.96°W (Elev. 7966 ft)
Last Update:
12:31 am MDT Oct 17, 2026
Forecast Valid:
12am MDT Oct 17, 2026-6pm MDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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