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

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

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected 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 >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

57°F

14°C

Humidity 26%
Wind Speed WSW 5 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 08 Oct 04:00 AM MDT
Extended Forecast for

16 Miles ENE Hyattville WY

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

  • Today

    Today: Sunny, with a high near 59. Light and variable wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Light and variable wind becoming southwest 5 to 7 mph in the evening.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60. Breezy, with a northwest wind 7 to 15 mph becoming southwest in the morning. Winds could gust as high as 32 mph.

    High: 60 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 38 mph.

    Low: 39 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: A 40 percent chance of showers after noon. Mostly sunny, with a high near 55. Breezy, with a southwest wind 10 to 17 mph, with gusts as high as 36 mph.

    High: 55 °F

    Breezy.
    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 30. Southwest wind 8 to 10 mph becoming southeast in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 100%.

    Low: 30 °F

    Showers then
    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow showers. Snow level 10300 feet. High near 38. South southwest wind around 8 mph. Chance of precipitation is 90%.

    High: 38 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow showers, becoming all snow after 3am. Low around 22. Chance of precipitation is 100%.

    Low: 22 °F

    Rain/Snow

  • Columbus Day

    Columbus Day: Snow showers likely, mainly before noon. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.

    High: 34 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

Detailed Forecast

Today
Sunny, with a high near 59. Light and variable wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 39. Light and variable wind becoming southwest 5 to 7 mph in the evening.
Friday
Mostly sunny, with a high near 60. Breezy, with a northwest wind 7 to 15 mph becoming southwest in the morning. Winds could gust as high as 32 mph.
Friday Night
Partly cloudy, with a low around 39. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 38 mph.
Saturday
A 40 percent chance of showers after noon. Mostly sunny, with a high near 55. Breezy, with a southwest wind 10 to 17 mph, with gusts as high as 36 mph.
Saturday Night
Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 30. Southwest wind 8 to 10 mph becoming southeast in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 100%.
Sunday
Rain, possibly mixed with snow showers. Snow level 10300 feet. High near 38. South southwest wind around 8 mph. Chance of precipitation is 90%.
Sunday Night
Rain and snow showers, becoming all snow after 3am. Low around 22. Chance of precipitation is 100%.
Columbus Day
Snow showers likely, mainly before noon. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Monday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 26.
Tuesday
Sunny, with a high near 47.
Tuesday Night
A chance of snow showers. Snow level 9500 feet. Partly cloudy, with a low around 30.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 44.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ENE Hyattville WY
 44.31°N 107.29°W (Elev. 9281 ft)
Last Update:
2:47 am MDT Oct 8, 2026
Forecast Valid:
4am MDT Oct 8, 2026-6pm MDT Oct 14, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation