National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

59°F

15°C

Humidity 44%
Wind Speed WNW 6 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 25 Aug 06:00 AM MDT
Extended Forecast for

12 Miles W Buffalo WY

  • Today

    Today: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 67. Calm wind becoming northeast 5 to 7 mph in the morning.

    High: 67 °F

    Partly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 47. North northeast wind around 6 mph becoming calm in the evening.

    Low: 47 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Calm wind becoming east southeast 5 to 7 mph in the morning.

    High: 70 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. Light and variable wind becoming west southwest 5 to 7 mph in the evening.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. West wind 5 to 7 mph becoming light and variable.

    High: 75 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 54. East southeast wind 6 to 10 mph becoming west in the evening.

    Low: 54 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. West wind around 10 mph.

    High: 75 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.

    Low: 51 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. Chance of precipitation is 40%.

    High: 70 °F

    Chance
    Showers

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 67. Calm wind becoming northeast 5 to 7 mph in the morning.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 47. North northeast wind around 6 mph becoming calm in the evening.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Calm wind becoming east southeast 5 to 7 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 50. Light and variable wind becoming west southwest 5 to 7 mph in the evening.
Thursday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. West wind 5 to 7 mph becoming light and variable.
Thursday Night
Mostly cloudy, with a low around 54. East southeast wind 6 to 10 mph becoming west in the evening.
Friday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. West wind around 10 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. Chance of precipitation is 40%.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 67.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Buffalo WY
 44.33°N 106.96°W (Elev. 7641 ft)
Last Update:
5:47 am MDT Aug 25, 2026
Forecast Valid:
6am MDT Aug 25, 2026-6pm MDT Aug 31, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation