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

61°F

16°C

Humidity 41%
Wind Speed N 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 30 Jun 07:35 AM MDT
Extended Forecast for

20 Miles E Ten Sleep WY

  • Today

    Today: Sunny, with a high near 64. Breezy, with a west wind 13 to 17 mph, with gusts as high as 24 mph.

    High: 64 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A chance of showers and thunderstorms between 10pm and 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 44. West wind 5 to 11 mph becoming east in the evening.  Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67. Breezy, with a west wind 7 to 15 mph, with gusts as high as 21 mph.

    High: 67 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46. West wind 5 to 11 mph becoming north northeast in the evening.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 70. Breezy, with a west southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 70 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. Breezy, with a west wind 11 to 16 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

    Low: 47 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71. Breezy, with a west southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 71 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Independence Day

    Independence Day: A 30 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 64. Breezy, with a west wind 13 to 17 mph, with gusts as high as 24 mph.
Tonight
A chance of showers and thunderstorms between 10pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 44. West wind 5 to 11 mph becoming east in the evening. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 67. Breezy, with a west wind 7 to 15 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 46. West wind 5 to 11 mph becoming north northeast in the evening.
Thursday
Sunny, with a high near 70. Breezy, with a west southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 47. Breezy, with a west wind 11 to 16 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
Friday
Mostly sunny, with a high near 71. Breezy, with a west southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46.
Independence Day
A 30 percent chance of showers and thunderstorms after noon. Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 51.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles E Ten Sleep WY
 44.02°N 107.05°W (Elev. 8199 ft)
6:18 am MDT Jun 30, 2026
7am MDT Jun 30, 2026-6pm MDT Jul 6, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database