Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

70°F

21°C

Humidity 64%
Wind Speed S 8 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 22 Aug 10:20 PM MDT
Extended Forecast for

20 Miles NE Ten Sleep WY

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 11pm and midnight.  Partly cloudy, with a low around 49. Southeast wind 7 to 10 mph becoming west northwest after midnight.  Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 2pm and 4pm.  Mostly sunny, with a high near 66. Breezy, with a west wind 11 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    High: 66 °F

    Partly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 47. West wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 47 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64. Breezy, with a west wind 9 to 15 mph, with gusts as high as 28 mph.

    High: 64 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 45. West wind 5 to 11 mph becoming north in the evening. Winds could gust as high as 22 mph.  Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 62. West wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    High: 62 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 43. Northwest wind 6 to 8 mph.

    Low: 43 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

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

    Low: 46 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms between 11pm and midnight. Partly cloudy, with a low around 49. Southeast wind 7 to 10 mph becoming west northwest after midnight. Chance of precipitation is 20%.
Sunday
A slight chance of showers and thunderstorms between 2pm and 4pm. Mostly sunny, with a high near 66. Breezy, with a west wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday Night
A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 47. West wind 9 to 14 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 64. Breezy, with a west wind 9 to 15 mph, with gusts as high as 28 mph.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 45. West wind 5 to 11 mph becoming north in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 62. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43. Northwest wind 6 to 8 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 46.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 64. Breezy.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 63. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NE Ten Sleep WY
 44.21°N 107.13°W (Elev. 9797 ft)
8:47 pm MDT Aug 22, 2026
10pm MDT Aug 22, 2026-6pm MDT Aug 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database