Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

69°F

21°C

Humidity 15%
Wind Speed N 3 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 07 Oct 10:53 AM MDT
Extended Forecast for

21 Miles SW Buffalo WY

  • Today

    Today: Sunny, with a high near 67. West wind around 7 mph becoming east northeast in the afternoon.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. Light and variable wind becoming west 5 to 9 mph after midnight.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. West wind 6 to 10 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. Light and variable wind becoming west 9 to 14 mph in the evening. Winds could gust as high as 20 mph.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67. Breezy, with a west wind 14 to 21 mph, with gusts as high as 29 mph.

    High: 67 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. Breezy, with a west southwest wind 11 to 16 mph increasing to 18 to 23 mph in the evening. Winds could gust as high as 32 mph.

    Low: 47 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 63. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 36 mph.

    High: 63 °F

    Breezy. Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Rain showers before midnight, then rain likely, possibly mixed with snow showers.  Low around 36. Chance of precipitation is 80%.

    Low: 36 °F

    Showers then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain likely, possibly mixed with snow showers.  Mostly cloudy, with a high near 42. Chance of precipitation is 70%.

    High: 42 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Sunny, with a high near 67. West wind around 7 mph becoming east northeast in the afternoon.
Tonight
Mostly clear, with a low around 43. Light and variable wind becoming west 5 to 9 mph after midnight.
Thursday
Sunny, with a high near 67. West wind 6 to 10 mph.
Thursday Night
Mostly clear, with a low around 45. Light and variable wind becoming west 9 to 14 mph in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 67. Breezy, with a west wind 14 to 21 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 47. Breezy, with a west southwest wind 11 to 16 mph increasing to 18 to 23 mph in the evening. Winds could gust as high as 32 mph.
Saturday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 63. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 36 mph.
Saturday Night
Rain showers before midnight, then rain likely, possibly mixed with snow showers. Low around 36. Chance of precipitation is 80%.
Sunday
Rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Sunday Night
Rain, possibly mixed with snow showers. Low around 32. Chance of precipitation is 90%.
Columbus Day
Rain and snow showers likely. Partly sunny, with a high near 43.
Monday Night
A chance of rain and snow showers. Snow level 9100 feet lowering to 8300 feet after midnight . Mostly cloudy, with a low around 31.
Tuesday
A chance of rain and snow showers. Snow level 8100 feet rising to 8800 feet in the afternoon. Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Buffalo WY
 44.09°N 106.96°W (Elev. 7999 ft)
10:47 am MDT Oct 7, 2026
11am MDT Oct 7, 2026-6pm MDT Oct 13, 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