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

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

84°F

29°C

Humidity 14%
Wind Speed WSW 19 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 03 Oct 01:20 PM MDT
Extended Forecast for

13 Miles S Story WY

Winter Weather Advisory October 4, 06:00pm until October 5, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Sunny, with a high near 60. Windy, with a southwest wind 17 to 25 mph, with gusts as high as 37 mph.

    High: 60 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly between 2am and 4am. Partly cloudy, with a low around 32. Breezy, with a southwest wind 18 to 23 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Scattered
    Showers and
    Breezy

  • Saturday

    Saturday: Rain and snow showers before 2pm, then rain showers between 2pm and 5pm, then rain and snow showers after 5pm. Some thunder is also possible. Snow level 11600 feet lowering to 10200 feet in the afternoon . High near 45. South southeast wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow showers, becoming all snow after 7pm. Some thunder is also possible. Low around 20. Blustery, with a north northeast wind 11 to 16 mph becoming northwest 17 to 22 mph in the evening. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 20 °F

    Blustery.
    Rain/Snow
    then Snow
    Showers

  • Sunday

    Sunday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 29. Blustery, with a north wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    High: 29 °F

    Heavy Snow
    and Blustery

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 14. North northeast wind 7 to 9 mph becoming south after midnight. Chance of precipitation is 70%.

    Low: 14 °F

    Snow Showers
    Likely

  • Monday

    Monday: A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 36. Southwest wind 5 to 9 mph becoming north northwest in the afternoon.

    High: 36 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 60. Windy, with a southwest wind 17 to 25 mph, with gusts as high as 37 mph.
Tonight
Scattered showers and thunderstorms, mainly between 2am and 4am. Partly cloudy, with a low around 32. Breezy, with a southwest wind 18 to 23 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 30%.
Saturday
Rain and snow showers before 2pm, then rain showers between 2pm and 5pm, then rain and snow showers after 5pm. Some thunder is also possible. Snow level 11600 feet lowering to 10200 feet in the afternoon . High near 45. South southeast wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Rain and snow showers, becoming all snow after 7pm. Some thunder is also possible. Low around 20. Blustery, with a north northeast wind 11 to 16 mph becoming northwest 17 to 22 mph in the evening. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Sunday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 29. Blustery, with a north wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 14. North northeast wind 7 to 9 mph becoming south after midnight. Chance of precipitation is 70%.
Monday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 36. Southwest wind 5 to 9 mph becoming north northwest in the afternoon.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly clear, with a low around 23. Breezy.
Wednesday
Sunny, with a high near 49. Breezy.
Wednesday Night
Mostly clear, with a low around 25. Breezy.
Thursday
Sunny, with a high near 49. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Story WY
 44.41°N 107.09°W (Elev. 9833 ft)
Last Update:
1:03 pm MDT Oct 3, 2025
Forecast Valid:
1pm MDT Oct 3, 2025-6pm MDT Oct 9, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation