Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Mostly Cloudy

70°F

21°C

Humidity 16%
Wind Speed WSW 5 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 29 Jun 03:20 PM MDT
Extended Forecast for

13 Miles WSW Buffalo WY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 54. Windy, with a west southwest wind 23 to 26 mph, with gusts as high as 39 mph.

    High: 54 °F

    Partly Sunny
    and Windy

  • Tonight

    Tonight: A 20 percent chance of showers before midnight.  Mostly cloudy, with a low around 40. Breezy, with a west wind 17 to 22 mph becoming south southwest 9 to 14 mph after midnight. Winds could gust as high as 31 mph.

    Low: 40 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. West southwest wind 6 to 9 mph.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 1am.  Partly cloudy, with a low around 43. West southwest wind 5 to 7 mph becoming calm.  Chance of precipitation is 30%.

    Low: 43 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 66. West wind 5 to 7 mph.

    High: 66 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 46. West wind 3 to 6 mph.

    Low: 46 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 70. West southwest wind 5 to 11 mph.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Partly sunny, with a high near 54. Windy, with a west southwest wind 23 to 26 mph, with gusts as high as 39 mph.
Tonight
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 40. Breezy, with a west wind 17 to 22 mph becoming south southwest 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Tuesday
Mostly sunny, with a high near 64. West southwest wind 6 to 9 mph.
Tuesday Night
A slight chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 1am. Partly cloudy, with a low around 43. West southwest wind 5 to 7 mph becoming calm. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 66. West wind 5 to 7 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46. West wind 3 to 6 mph.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. West southwest wind 5 to 11 mph.
Thursday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48.
Friday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.
Friday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 46.
Independence Day
A chance of showers and thunderstorms. Mostly sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 46.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Buffalo WY
 44.29°N 106.96°W (Elev. 7966 ft)
2:48 pm MDT Jun 29, 2026
3pm MDT Jun 29, 2026-6pm MDT Jul 5, 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