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

49°F

9°C

Humidity 32%
Wind Speed W 9 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 17 Oct 11:53 PM MDT
Extended Forecast for

19 Miles E Hyattville WY

  • Overnight

    Overnight: Mostly clear, with a low around 34. North wind around 6 mph.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 48. Light and variable wind becoming southwest 5 to 8 mph in the morning.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. Light and variable wind becoming east 5 to 7 mph.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 49. Light and variable wind becoming southwest 5 to 8 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. Calm wind becoming northeast around 5 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 34. North wind around 6 mph.
Sunday
Sunny, with a high near 48. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Sunday Night
Mostly clear, with a low around 31. Light and variable wind becoming east 5 to 7 mph.
Monday
Sunny, with a high near 49. Light and variable wind becoming southwest 5 to 8 mph.
Monday Night
Mostly clear, with a low around 34. Calm wind becoming northeast around 5 mph.
Tuesday
Sunny, with a high near 49. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 34. Calm wind.
Wednesday
Sunny, with a high near 49.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 36.
Friday
A chance of rain and snow showers. Snow level 11000 feet lowering to 10300 feet in the afternoon . Partly sunny, with a high near 47.
Friday Night
Rain and snow showers. Mostly cloudy, with a low around 32.
Saturday
A chance of snow showers. Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles E Hyattville WY
 44.27°N 107.23°W (Elev. 9800 ft)
Last Update:
11:46 pm MDT Oct 17, 2026
Forecast Valid:
12am MDT Oct 18, 2026-6pm MDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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Chance of Precipitation