Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

42°F

6°C

Humidity 35%
Wind Speed S 3 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 01 Feb 09:53 AM MST
Extended Forecast for

Buffalo WY

  • Today

    Today: Partly sunny, with a high near 55. South southeast wind 5 to 7 mph.

    High: 55 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. South southwest wind 7 to 10 mph becoming north northwest after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 49. Breezy, with a north northwest wind 8 to 15 mph, with gusts as high as 21 mph.

    High: 49 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. West wind around 8 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 11am.  Partly sunny, with a high near 47. Breezy, with a north northwest wind 8 to 17 mph, with gusts as high as 24 mph.

    High: 47 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. North northwest wind 6 to 11 mph becoming west southwest after midnight.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. Southwest wind around 8 mph.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 55. South southeast wind 5 to 7 mph.
Tonight
Mostly cloudy, with a low around 38. South southwest wind 7 to 10 mph becoming north northwest after midnight.
Monday
Sunny, with a high near 49. Breezy, with a north northwest wind 8 to 15 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 28. West wind around 8 mph.
Tuesday
A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 47. Breezy, with a north northwest wind 8 to 17 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 28. North northwest wind 6 to 11 mph becoming west southwest after midnight.
Wednesday
Mostly sunny, with a high near 56. Southwest wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 32.
Saturday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
9:17 am MST Feb 1, 2026
10am MST Feb 1, 2026-6pm MST Feb 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database