Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

75°F

24°C

Humidity 11%
Wind Speed NW 17 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 19 Mar 04:53 PM MDT
Extended Forecast for

21 Miles WSW Buffalo WY

  • Tonight

    Tonight: Mostly clear, with a low around 29. Breezy, with a west northwest wind 17 to 22 mph, with gusts as high as 36 mph.

    Low: 29 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 41. Windy, with a west wind 17 to 25 mph, with gusts as high as 41 mph.

    High: 41 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph.

    Low: 32 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Partly sunny, with a high near 46. Windy, with a west wind 21 to 29 mph, with gusts as high as 46 mph.

    High: 46 °F

    Partly Sunny
    and Windy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 19. Windy, with a west wind 23 to 28 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 43 mph.  New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow
    Showers and
    Windy

  • Sunday

    Sunday: A 30 percent chance of snow showers, mainly before noon.  Mostly sunny, with a high near 27. Breezy, with a west wind 9 to 15 mph, with gusts as high as 30 mph.

    High: 27 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. West southwest wind around 14 mph, with gusts as high as 22 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33. Breezy.

    High: 33 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 29. Breezy, with a west northwest wind 17 to 22 mph, with gusts as high as 36 mph.
Friday
Sunny, with a high near 41. Windy, with a west wind 17 to 25 mph, with gusts as high as 41 mph.
Friday Night
Partly cloudy, with a low around 32. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph.
Saturday
Partly sunny, with a high near 46. Windy, with a west wind 21 to 29 mph, with gusts as high as 46 mph.
Saturday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 19. Windy, with a west wind 23 to 28 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 43 mph. New snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow showers, mainly before noon. Mostly sunny, with a high near 27. Breezy, with a west wind 9 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 18. West southwest wind around 14 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 33. Breezy.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly cloudy, with a high near 36. Breezy.
Tuesday Night
Partly cloudy, with a low around 30. Breezy.
Wednesday
Mostly sunny, with a high near 41. Very windy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Very windy.
Thursday
A chance of snow showers. Mostly sunny, with a high near 19. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles WSW Buffalo WY
 44.27°N 107.14°W (Elev. 11601 ft)
2:47 pm MDT Mar 19, 2026
5pm MDT Mar 19, 2026-6pm MDT Mar 26, 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