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

90°F

32°C

Humidity 19%
Wind Speed NW 14 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 21 Aug 05:35 PM MDT
Extended Forecast for

12 Miles NNW Kaycee WY

  • Tonight

    Tonight: Patchy smoke before 9pm, then patchy smoke after 10pm. Increasing clouds, with a low around 61. Breezy, with a north northeast wind 11 to 16 mph becoming light and variable  after midnight. Winds could gust as high as 23 mph.

    Low: 61 °F

    Patchy Smoke
    and Breezy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between 3pm and 4pm.  Partly sunny, with a high near 85. Light and variable wind becoming southwest 6 to 11 mph in the morning.  Chance of precipitation is 10%.

    High: 85 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 62. East wind 6 to 11 mph becoming west after midnight.

    Low: 62 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 88. West northwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 60. West northwest wind 8 to 11 mph.

    Low: 60 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 84. West wind 6 to 11 mph becoming east northeast in the afternoon.

    High: 84 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 58. Northwest wind 8 to 10 mph.

    Low: 58 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy smoke before 9pm, then patchy smoke after 10pm. Increasing clouds, with a low around 61. Breezy, with a north northeast wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Saturday
A slight chance of showers and thunderstorms between 3pm and 4pm. Partly sunny, with a high near 85. Light and variable wind becoming southwest 6 to 11 mph in the morning. Chance of precipitation is 10%.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 62. East wind 6 to 11 mph becoming west after midnight.
Sunday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. West northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60. West northwest wind 8 to 11 mph.
Monday
Mostly sunny, with a high near 84. West wind 6 to 11 mph becoming east northeast in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58. Northwest wind 8 to 10 mph.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Kaycee WY
 43.87°N 106.76°W (Elev. 5600 ft)
5:47 pm MDT Aug 21, 2026
5pm MDT Aug 21, 2026-6pm MDT Aug 28, 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