Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

104°F

40°C

Humidity 5%
Wind Speed SSE 18 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 12 Jul 03:35 PM MDT
Extended Forecast for

21 Miles SW Buffalo WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 89. Breezy, with a south southeast wind around 16 mph, with gusts as high as 23 mph.

    High: 89 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 61. Breezy, with a southeast wind 11 to 16 mph becoming west southwest 5 to 10 mph after midnight. Winds could gust as high as 23 mph.

    Low: 61 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 84. West northwest wind 5 to 14 mph becoming east southeast in the morning. Winds could gust as high as 20 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. East northeast wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. Breezy, with a light and variable wind becoming east 10 to 15 mph in the morning. Winds could gust as high as 21 mph.

    High: 86 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. Breezy, with an east wind 10 to 15 mph becoming light and variable  after midnight. Winds could gust as high as 28 mph.

    Low: 59 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 86. Light and variable wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 86 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 57.

    Low: 57 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 89. Breezy, with a south southeast wind around 16 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 61. Breezy, with a southeast wind 11 to 16 mph becoming west southwest 5 to 10 mph after midnight. Winds could gust as high as 23 mph.
Monday
Sunny, with a high near 84. West northwest wind 5 to 14 mph becoming east southeast in the morning. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 61. East northeast wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 86. Breezy, with a light and variable wind becoming east 10 to 15 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 59. Breezy, with an east wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 28 mph.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 86. Light and variable wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.
Thursday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Buffalo WY
 44.09°N 106.96°W (Elev. 7999 ft)
3:17 pm MDT Jul 12, 2026
3pm MDT Jul 12, 2026-6pm MDT Jul 18, 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