Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Partly Cloudy

46°F

8°C

Humidity 49%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 22 Mar 01:20 PM MDT
Extended Forecast for

3 Miles N Buffalo WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 51. Northeast wind around 8 mph.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 38. Light and variable wind becoming south southeast 8 to 13 mph in the evening.

    Low: 38 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 63. Light and variable wind becoming north northeast 5 to 8 mph in the morning.

    High: 63 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. Northeast wind 5 to 8 mph becoming light and variable.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. West wind 5 to 8 mph becoming east northeast in the afternoon.

    High: 68 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45. East wind 6 to 8 mph becoming west southwest after midnight.

    Low: 45 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. Breezy, with a southwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 77 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. Breezy.

    Low: 34 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow showers.  Partly sunny, with a high near 47. Breezy.  Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain/Snow and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 51. Northeast wind around 8 mph.
Tonight
Increasing clouds, with a low around 38. Light and variable wind becoming south southeast 8 to 13 mph in the evening.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 63. Light and variable wind becoming north northeast 5 to 8 mph in the morning.
Monday Night
Partly cloudy, with a low around 40. Northeast wind 5 to 8 mph becoming light and variable.
Tuesday
Partly sunny, with a high near 68. West wind 5 to 8 mph becoming east northeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 45. East wind 6 to 8 mph becoming west southwest after midnight.
Wednesday
Mostly sunny, with a high near 77. Breezy, with a southwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph.
Wednesday Night
Partly cloudy, with a low around 34. Breezy.
Thursday
A slight chance of rain and snow showers. Partly sunny, with a high near 47. Breezy. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Buffalo WY
 44.39°N 106.73°W (Elev. 4869 ft)
12:33 pm MDT Mar 22, 2026
1pm MDT Mar 22, 2026-6pm MDT Mar 28, 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