National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Overcast

25°F

-4°C

Humidity 45%
Wind Speed SSE 10 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 17 Jan 11:53 AM MST
Extended Forecast for

15 Miles S Story WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 19. Wind chill values as low as -10. Windy, with a north northwest wind 30 to 33 mph, with gusts as high as 50 mph.

    High: 19 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Isolated snow showers before 2am, then isolated snow showers after 5am. Increasing clouds, with a low around 4. Wind chill values as low as -15. Very windy, with a northwest wind 36 to 39 mph, with gusts as high as 60 mph. Chance of precipitation is 20%.

    Low: 4 °F

    Very Windy.
    Partly Cloudy
    then Isolated
    Snow Showers

  • Sunday

    Sunday: Scattered snow showers before 11am, then isolated snow showers after 5pm. Partly sunny and cold, with a high near 9. Wind chill values as low as -25. Very windy, with a northwest wind 31 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 30%.

    High: 9 °F

    Scattered
    Snow Showers
    and Very
    Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around -8. Wind chill values as low as -35. Windy, with a west northwest wind 23 to 26 mph, with gusts as high as 33 mph.

    Low: -8 °F

    Slight Chance
    Snow Showers
    and Windy

  • M.L.King Day

    M.L.King Day: Mostly sunny and cold, with a high near 5. Windy, with a west wind around 29 mph, with gusts as high as 44 mph.

    High: 5 °F

    Cold and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 1. Windy, with a west wind 28 to 30 mph.

    Low: 1 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after 11am. Partly sunny and cold, with a high near 8. Windy, with a west northwest wind around 32 mph, with gusts as high as 50 mph.

    High: 8 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers. Partly cloudy, with a low around -2. Windy.

    Low: -2 °F

    Slight Chance
    Snow Showers
    and Windy

  • Wednesday

    Wednesday: A 20 percent chance of snow showers before 11am. Partly sunny and cold, with a high near 1. Windy.

    High: 1 °F

    Slight Chance
    Snow Showers
    and Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 19. Wind chill values as low as -10. Windy, with a north northwest wind 30 to 33 mph, with gusts as high as 50 mph.
Tonight
Isolated snow showers before 2am, then isolated snow showers after 5am. Increasing clouds, with a low around 4. Wind chill values as low as -15. Very windy, with a northwest wind 36 to 39 mph, with gusts as high as 60 mph. Chance of precipitation is 20%.
Sunday
Scattered snow showers before 11am, then isolated snow showers after 5pm. Partly sunny and cold, with a high near 9. Wind chill values as low as -25. Very windy, with a northwest wind 31 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 30%.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around -8. Wind chill values as low as -35. Windy, with a west northwest wind 23 to 26 mph, with gusts as high as 33 mph.
M.L.King Day
Mostly sunny and cold, with a high near 5. Windy, with a west wind around 29 mph, with gusts as high as 44 mph.
Monday Night
Partly cloudy, with a low around 1. Windy, with a west wind 28 to 30 mph.
Tuesday
A 30 percent chance of snow showers after 11am. Partly sunny and cold, with a high near 8. Windy, with a west northwest wind around 32 mph, with gusts as high as 50 mph.
Tuesday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around -2. Windy.
Wednesday
A 20 percent chance of snow showers before 11am. Partly sunny and cold, with a high near 1. Windy.
Wednesday Night
Partly cloudy, with a low around -5. Breezy.
Thursday
Partly sunny and cold, with a high near 10. Windy.
Thursday Night
A slight chance of snow showers. Mostly cloudy, with a low around 0. Breezy.
Friday
A chance of snow showers. Mostly cloudy and cold, with a high near 4. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Story WY
 44.38°N 107.18°W (Elev. 12201 ft)
Last Update:
12:02 pm MST Jan 17, 2026
Forecast Valid:
12pm MST Jan 17, 2026-6pm MST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation