Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

75°F

24°C

Humidity 23%
Wind Speed SW 17 MPH
Barometer 29.64 in (1003.73 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 27 Jun 05:10 PM MDT
Extended Forecast for

8 Miles SE Story WY

  • Today

    Today: Mostly sunny, with a high near 69. South southwest wind 9 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. West northwest wind 8 to 13 mph becoming light and variable.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 77. Light and variable wind becoming east 5 to 8 mph in the morning.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 51. North northeast wind 5 to 7 mph becoming light and variable.  Chance of precipitation is 30%.

    Low: 51 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 78. West wind 5 to 8 mph becoming east northeast in the afternoon.  Chance of precipitation is 40%.

    High: 78 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 51. North wind 5 to 7 mph becoming light and variable.

    Low: 51 °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 84. Light and variable wind becoming north 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 84 °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 53.

    Low: 53 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 69. South southwest wind 9 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly cloudy, with a low around 47. West northwest wind 8 to 13 mph becoming light and variable.
Tuesday
Sunny, with a high near 77. Light and variable wind becoming east 5 to 8 mph in the morning.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. North northeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 30%.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. West wind 5 to 8 mph becoming east northeast in the afternoon. Chance of precipitation is 40%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51. North wind 5 to 7 mph becoming light and variable.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. Light and variable wind becoming north 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 52.
Independence Day
A chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Saturday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 50.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Story WY
 44.49°N 106.77°W (Elev. 4564 ft)
7:48 am MDT Jun 29, 2026
8am 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