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

68°F

20°C

Humidity 70%
Wind Speed WSW 3 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 22 Aug 10:53 PM MDT
Extended Forecast for

18 Miles SSW Story WY

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 46. West wind 7 to 9 mph.

    Low: 46 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm.  Mostly sunny, with a high near 61. Breezy, with a west wind 10 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    High: 61 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms between 7pm and 9pm.  Partly cloudy, with a low around 44. Breezy, with a west southwest wind 7 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 10%.

    Low: 44 °F

    Slight Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. Breezy, with a west wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 59 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 42. Breezy, with a west wind 10 to 15 mph becoming light  after midnight. Winds could gust as high as 26 mph.

    Low: 42 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 57. Light west wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 57 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 40. Northwest wind 6 to 9 mph becoming southwest after midnight.

    Low: 40 °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 59.

    High: 59 °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 43.

    Low: 43 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46. West wind 7 to 9 mph.
Sunday
A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 61. Breezy, with a west wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers and thunderstorms between 7pm and 9pm. Partly cloudy, with a low around 44. Breezy, with a west southwest wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 10%.
Monday
Mostly sunny, with a high near 59. Breezy, with a west wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 42. Breezy, with a west wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 26 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 57. Light west wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 40. Northwest wind 6 to 9 mph becoming southwest after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60. Breezy.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 44. Breezy.
Friday
Mostly sunny, with a high near 59. Breezy.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 43. Breezy.
Saturday
Mostly sunny, with a high near 57. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSW Story WY
 44.33°N 107.21°W (Elev. 10600 ft)
8:47 pm MDT Aug 22, 2026
11pm MDT Aug 22, 2026-6pm MDT Aug 29, 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