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.

Mostly Cloudy

64°F

18°C

Humidity 27%
Wind Speed NW 26 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 21 Mar 06:00 PM MDT
Extended Forecast for

13 Miles NE Ten Sleep WY

  • Tonight

    Tonight: A slight chance of rain showers before midnight, then scattered rain and snow showers between midnight and 3am.  Snow level 10000 feet lowering to 8100 feet after midnight . Mostly cloudy, with a low around 27. Blustery, with a west northwest wind 16 to 21 mph becoming west southwest 5 to 10 mph in the evening. Winds could gust as high as 31 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 27 °F

    Isolated
    Showers and
    Blustery then
    Scattered
    Rain/Snow

  • Sunday

    Sunday: Isolated snow showers before 7am.  Patchy fog between 8am and 9am.  Otherwise, mostly sunny, with a high near 46. West northwest wind 5 to 8 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    High: 46 °F

    Isolated Snow
    Showers and
    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. West northwest wind around 5 mph becoming light and variable  in the evening.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 52. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 52 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. West wind around 5 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 55. West wind 5 to 9 mph, with gusts as high as 25 mph.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. West wind around 8 mph, with gusts as high as 24 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

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

    High: 59 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of rain showers before midnight, then scattered rain and snow showers between midnight and 3am. Snow level 10000 feet lowering to 8100 feet after midnight . Mostly cloudy, with a low around 27. Blustery, with a west northwest wind 16 to 21 mph becoming west southwest 5 to 10 mph in the evening. Winds could gust as high as 31 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
Isolated snow showers before 7am. Patchy fog between 8am and 9am. Otherwise, mostly sunny, with a high near 46. West northwest wind 5 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 28. West northwest wind around 5 mph becoming light and variable in the evening.
Monday
Partly sunny, with a high near 52. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 32. West wind around 5 mph.
Tuesday
Partly sunny, with a high near 55. West wind 5 to 9 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 36. West wind around 8 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 59. Breezy.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 44.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 49.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Ten Sleep WY
 44.16°N 107.24°W (Elev. 8061 ft)
5:46 pm MDT Mar 21, 2026
6pm MDT Mar 21, 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