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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

48°F

9°C

Humidity 15%
Wind Speed WSW 8 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 17 Oct 06:05 AM MDT
Extended Forecast for

18 Miles S Story WY

  • Today

    Today: Sunny, with a high near 46. Breezy, with a west wind 11 to 15 mph, with gusts as high as 22 mph.

    High: 46 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 29. West wind 5 to 14 mph, with gusts as high as 21 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 39. South southwest wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. Southeast wind 7 to 11 mph becoming south southwest in the evening.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 40. South southeast wind 6 to 13 mph.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. East northeast wind 5 to 11 mph becoming west southwest in the evening.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 40. North northwest wind 6 to 9 mph.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 46. Breezy, with a west wind 11 to 15 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 29. West wind 5 to 14 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 39. South southwest wind 7 to 14 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 26. Southeast wind 7 to 11 mph becoming south southwest in the evening.
Monday
Sunny, with a high near 40. South southeast wind 6 to 13 mph.
Monday Night
Mostly clear, with a low around 29. East northeast wind 5 to 11 mph becoming west southwest in the evening.
Tuesday
Sunny, with a high near 40. North northwest wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 30. Breezy.
Thursday
A slight chance of snow showers. Mostly sunny, with a high near 41. Breezy.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 30. Breezy.
Friday
Snow showers. Partly sunny, with a high near 34. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles S Story WY
 44.36°N 107.18°W (Elev. 11732 ft)
Last Update:
5:32 am MDT Oct 17, 2026
Forecast Valid:
6am MDT Oct 17, 2026-6pm MDT Oct 23, 2026
 
Forecast Discussion
 
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