Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

55°F

13°C

Humidity 62%
Wind Speed W 6 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 01 Jul 12:35 AM MDT
Extended Forecast for

11 Miles WSW Buffalo WY

  • Overnight

    Overnight: A 20 percent chance of showers between 2am and 3am.  Mostly cloudy, with a low around 45. Light and variable wind.

    Low: 45 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 4pm and 5pm.  Increasing clouds, with a high near 68. Calm wind becoming east 5 to 8 mph in the morning.  Chance of precipitation is 10%.

    High: 68 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49. Northeast wind 5 to 8 mph becoming light and variable.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 72. Southwest wind 5 to 9 mph.

    High: 72 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 50. West southwest wind 3 to 7 mph.

    Low: 50 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 73. Light and variable wind becoming south southwest 5 to 9 mph in the morning.

    High: 73 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 49. West wind 3 to 7 mph.

    Low: 49 °F

    Chance
    Showers then
    Partly Cloudy

  • Independence Day

    Independence Day: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers between 2am and 3am. Mostly cloudy, with a low around 45. Light and variable wind.
Wednesday
A slight chance of showers and thunderstorms between 4pm and 5pm. Increasing clouds, with a high near 68. Calm wind becoming east 5 to 8 mph in the morning. Chance of precipitation is 10%.
Wednesday Night
Partly cloudy, with a low around 49. Northeast wind 5 to 8 mph becoming light and variable.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. Southwest wind 5 to 9 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50. West southwest wind 3 to 7 mph.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. Light and variable wind becoming south southwest 5 to 9 mph in the morning.
Friday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. West wind 3 to 7 mph.
Independence Day
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 51.
Sunday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 54.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Buffalo WY
 44.29°N 106.93°W (Elev. 7592 ft)
11:47 pm MDT Jun 30, 2026
12am MDT Jul 1, 2026-6pm MDT Jul 7, 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