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. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend 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

52°F

11°C

Humidity 29%
Wind Speed SW 5 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 20 Mar 01:05 AM MDT
Extended Forecast for

15 Miles S Story WY

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 32. Windy, with a west wind around 26 mph, with gusts as high as 40 mph.

    Low: 32 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Sunny, with a steady temperature around 34. Windy, with a west wind 26 to 29 mph, with gusts as high as 44 mph.

    High: 34 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. Windy, with a west southwest wind 26 to 30 mph, with gusts as high as 45 mph.

    Low: 29 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Windy, with a west southwest wind 30 to 33 mph, with gusts as high as 50 mph.

    High: 38 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after midnight.  Mostly cloudy, with a low around 16. Windy, with a west wind 29 to 34 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 50 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 16 °F

    Snow Showers
    Likely and
    Windy

  • Sunday

    Sunday: A 40 percent chance of snow showers, mainly before noon.  Mostly sunny, with a high near 22. Blustery, with a west northwest wind 17 to 20 mph, with gusts as high as 30 mph.

    High: 22 °F

    Chance Snow
    Showers and
    Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 31 mph.

    Low: 16 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Partly sunny, with a high near 26. Breezy.

    High: 26 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. Breezy.

    Low: 16 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 32. Windy, with a west wind around 26 mph, with gusts as high as 40 mph.
Friday
Sunny, with a steady temperature around 34. Windy, with a west wind 26 to 29 mph, with gusts as high as 44 mph.
Friday Night
Partly cloudy, with a low around 29. Windy, with a west southwest wind 26 to 30 mph, with gusts as high as 45 mph.
Saturday
Mostly sunny, with a high near 38. Windy, with a west southwest wind 30 to 33 mph, with gusts as high as 50 mph.
Saturday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 16. Windy, with a west wind 29 to 34 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
A 40 percent chance of snow showers, mainly before noon. Mostly sunny, with a high near 22. Blustery, with a west northwest wind 17 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 16. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 31 mph.
Monday
Partly sunny, with a high near 26. Breezy.
Monday Night
Mostly cloudy, with a low around 16. Breezy.
Tuesday
Mostly cloudy, with a high near 30. Breezy.
Tuesday Night
Mostly cloudy, with a low around 26. Breezy.
Wednesday
Partly sunny, with a high near 37. Windy.
Wednesday Night
A chance of snow showers. Partly cloudy, with a low around 14. Windy.
Thursday
A chance of snow showers. Mostly sunny, with a high near 17. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Story WY
 44.38°N 107.18°W (Elev. 12201 ft)
12:47 am MDT Mar 20, 2026
1am MDT Mar 20, 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