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Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

36°F

2°C

Humidity 51%
Wind Speed N 18 MPH
Barometer 30.69 in (1039.28 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 15 Oct 09:15 PM MDT
Extended Forecast for

Buffalo WY

Freeze Warning October 15, 11:00pm until October 16, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Mostly clear, with a low around 29. Blustery, with a north wind 5 to 15 mph becoming south southwest after midnight. Winds could gust as high as 22 mph.

    Low: 29 °F

    Clear and
    Blustery then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. South southeast wind 7 to 13 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. South wind 5 to 9 mph becoming west southwest in the evening.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. West southwest wind 5 to 9 mph becoming light and variable in the afternoon.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. Light west northwest wind becoming northwest 6 to 11 mph in the evening.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 63. Northwest wind 6 to 11 mph becoming southeast in the afternoon.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. South wind around 8 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 29. Blustery, with a north wind 5 to 15 mph becoming south southwest after midnight. Winds could gust as high as 22 mph.
Friday
Sunny, with a high near 66. South southeast wind 7 to 13 mph.
Friday Night
Mostly clear, with a low around 42. South wind 5 to 9 mph becoming west southwest in the evening.
Saturday
Sunny, with a high near 77. West southwest wind 5 to 9 mph becoming light and variable in the afternoon.
Saturday Night
Mostly clear, with a low around 48. Light west northwest wind becoming northwest 6 to 11 mph in the evening.
Sunday
Sunny, with a high near 63. Northwest wind 6 to 11 mph becoming southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 41. South wind around 8 mph.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 47.
Thursday
A chance of showers. Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.32°N 106.69°W (Elev. 4846 ft)
Last Update:
8:48 pm MDT Oct 15, 2026
Forecast Valid:
9pm MDT Oct 15, 2026-6pm MDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation