Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

57°F

14°C

Humidity 30%
Wind Speed W 5 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 07 Oct 07:20 PM MDT
Extended Forecast for

18 Miles WSW Buffalo WY

Fire Weather Watch October 9, 12:00pm until October 9, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Tonight

    Tonight: Mostly clear, with a low around 37. Breezy, with a light west wind increasing to 15 to 20 mph in the evening. Winds could gust as high as 28 mph.

    Low: 37 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 58. Breezy, with a west wind 15 to 20 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 58 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Windy, with a light west wind increasing to 28 to 33 mph in the evening. Winds could gust as high as 44 mph.

    Low: 39 °F

    Mostly Clear
    then Mostly
    Clear and
    Windy

  • Friday

    Friday: Sunny, with a high near 58. Windy, with a west wind 23 to 33 mph, with gusts as high as 48 mph.

    High: 58 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. Very windy, with a west wind 16 to 26 mph increasing to 31 to 41 mph after midnight. Winds could gust as high as 55 mph.

    Low: 39 °F

    Mostly Clear
    and Very
    Windy

  • Saturday

    Saturday: A 20 percent chance of showers after noon.  Snow level 10800 feet. Mostly sunny, with a high near 54. Very windy, with a southwest wind 31 to 36 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 49 mph.

    High: 54 °F

    Slight Chance
    Showers and
    Very Windy

  • Saturday Night

    Saturday Night: Rain showers before 9pm, then rain and snow showers.  Snow level 10500 feet. Low around 28. South southwest wind around 11 mph.  Chance of precipitation is 90%.

    Low: 28 °F

    Rain/Snow

  • Sunday

    Sunday: Rain and snow showers before 9am, then snow showers between 9am and 3pm, then rain and snow showers after 3pm.  High near 34. Chance of precipitation is 80%.

    High: 34 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow showers.  Low around 24. Chance of precipitation is 90%.

    Low: 24 °F

    Snow Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 37. Breezy, with a light west wind increasing to 15 to 20 mph in the evening. Winds could gust as high as 28 mph.
Thursday
Sunny, with a high near 58. Breezy, with a west wind 15 to 20 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
Mostly clear, with a low around 39. Windy, with a light west wind increasing to 28 to 33 mph in the evening. Winds could gust as high as 44 mph.
Friday
Sunny, with a high near 58. Windy, with a west wind 23 to 33 mph, with gusts as high as 48 mph.
Friday Night
Mostly clear, with a low around 39. Very windy, with a west wind 16 to 26 mph increasing to 31 to 41 mph after midnight. Winds could gust as high as 55 mph.
Saturday
A 20 percent chance of showers after noon. Snow level 10800 feet. Mostly sunny, with a high near 54. Very windy, with a southwest wind 31 to 36 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 49 mph.
Saturday Night
Rain showers before 9pm, then rain and snow showers. Snow level 10500 feet. Low around 28. South southwest wind around 11 mph. Chance of precipitation is 90%.
Sunday
Rain and snow showers before 9am, then snow showers between 9am and 3pm, then rain and snow showers after 3pm. High near 34. Chance of precipitation is 80%.
Sunday Night
Snow showers. Low around 24. Chance of precipitation is 90%.
Columbus Day
Snow showers likely, mainly before noon. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 22.
Tuesday
A slight chance of snow showers. Mostly sunny, with a high near 42.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 28.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WSW Buffalo WY
 44.26°N 107.08°W (Elev. 10272 ft)
6:31 pm MDT Oct 7, 2026
7pm MDT Oct 7, 2026-6pm MDT Oct 14, 2026
 
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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