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

81°F

27°C

Humidity 10%
Wind Speed NNW 5 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 17 Oct 04:15 PM MDT
Extended Forecast for

16 Miles ENE Hyattville WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 60. West southwest wind 6 to 8 mph.

    High: 60 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 33. West southwest wind 5 to 7 mph becoming east northeast after midnight.

    Low: 33 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 49. Southwest wind 5 to 9 mph becoming southeast in the morning.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. Southeast wind 3 to 8 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 50. South southwest wind 5 to 9 mph becoming light and variable in the afternoon.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. Calm wind becoming east 5 to 8 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 60. West southwest wind 6 to 8 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 33. West southwest wind 5 to 7 mph becoming east northeast after midnight.
Sunday
Sunny, with a high near 49. Southwest wind 5 to 9 mph becoming southeast in the morning.
Sunday Night
Partly cloudy, with a low around 31. Southeast wind 3 to 8 mph.
Monday
Sunny, with a high near 50. South southwest wind 5 to 9 mph becoming light and variable in the afternoon.
Monday Night
Mostly clear, with a low around 33. Calm wind becoming east 5 to 8 mph.
Tuesday
Sunny, with a high near 51. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 37.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ENE Hyattville WY
 44.37°N 107.33°W (Elev. 9196 ft)
Last Update:
3:31 pm MDT Oct 17, 2026
Forecast Valid:
4pm MDT Oct 17, 2026-6pm MDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation