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 >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

79°F

26°C

Humidity 9%
Wind Speed WNW 28 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 21 Mar 04:20 PM MDT
Extended Forecast for

13 Miles W Buffalo WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 65. Windy, with a west wind 29 to 32 mph, with gusts as high as 48 mph.

    High: 65 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Scattered rain showers, mixing with snow after midnight, then gradually ending.  Snow level 9900 feet lowering to 8100 feet after midnight . Mostly cloudy, with a low around 31. Windy, with a west northwest wind 25 to 30 mph becoming light and variable  after midnight. Winds could gust as high as 45 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 31 °F

    Scattered
    Showers and
    Windy then
    Scattered
    Rain/Snow

  • Sunday

    Sunday: Isolated snow showers before 7am.  Mostly sunny, with a high near 46. Light and variable wind becoming northwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    High: 46 °F

    Isolated Snow
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. Calm wind becoming west around 6 mph after midnight.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53. West wind 3 to 8 mph. Winds could gust as high as 20 mph.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. West wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 55. West northwest wind 8 to 11 mph, with gusts as high as 25 mph.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. Windy.

    High: 59 °F

    Mostly Sunny
    and Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 65. Windy, with a west wind 29 to 32 mph, with gusts as high as 48 mph.
Tonight
Scattered rain showers, mixing with snow after midnight, then gradually ending. Snow level 9900 feet lowering to 8100 feet after midnight . Mostly cloudy, with a low around 31. Windy, with a west northwest wind 25 to 30 mph becoming light and variable after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
Isolated snow showers before 7am. Mostly sunny, with a high near 46. Light and variable wind becoming northwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 31. Calm wind becoming west around 6 mph after midnight.
Monday
Mostly sunny, with a high near 53. West wind 3 to 8 mph. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 36. West wind 5 to 11 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 55. West northwest wind 8 to 11 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 41. Breezy.
Wednesday
Mostly sunny, with a high near 59. Windy.
Wednesday Night
Partly cloudy, with a low around 32. Breezy.
Thursday
A slight chance of snow showers. Mostly sunny, with a high near 43. Breezy.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Buffalo WY
 44.33°N 106.99°W (Elev. 8074 ft)
4:03 pm MDT Mar 21, 2026
4pm MDT Mar 21, 2026-6pm MDT Mar 27, 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