Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Overcast

28°F

-2°C

Humidity 86%
Wind Speed NNW 20 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 03 Dec 12:05 AM MST
Extended Forecast for

20 Miles WSW Buffalo WY

  • Overnight

    Overnight: A 40 percent chance of snow showers, mainly before 2am.  Cloudy, then gradually becoming partly cloudy, with a steady temperature around 5. Wind chill values as low as -15. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 29 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 5 °F

    Chance Snow
    Showers and
    Blustery

  • Wednesday

    Wednesday: Mostly sunny and cold, with a high near 6. Wind chill values as low as -20. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 31 mph.

    High: 6 °F

    Cold and
    Blustery

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 3. Wind chill values as low as -20. Blustery, with a west northwest wind 18 to 21 mph, with gusts as high as 30 mph.

    Low: 3 °F

    Partly Cloudy
    and Blustery

  • Thursday

    Thursday: Partly sunny and cold, with a high near 9. Wind chill values as low as -20. Windy, with a west wind 17 to 25 mph, with gusts as high as 31 mph.

    High: 9 °F

    Cold and
    Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 5. Blustery, with a west wind 22 to 24 mph, with gusts as high as 30 mph.  Little or no snow accumulation expected.

    Low: 5 °F

    Chance Snow
    Showers and
    Blustery

  • Friday

    Friday: A 20 percent chance of snow showers before 11am.  Partly sunny and cold, with a high near 8. Breezy, with a west wind 17 to 23 mph, with gusts as high as 29 mph.

    High: 8 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 5. Windy, with a west wind 25 to 28 mph, with gusts as high as 36 mph.

    Low: 5 °F

    Chance Snow
    Showers and
    Windy

  • Saturday

    Saturday: A 40 percent chance of snow showers.  Mostly cloudy and cold, with a high near 10. Windy.

    High: 10 °F

    Chance Snow
    Showers and
    Windy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers, mainly before 11pm.  Mostly cloudy, with a low around 6. Breezy.

    Low: 6 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Overnight
A 40 percent chance of snow showers, mainly before 2am. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 5. Wind chill values as low as -15. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 29 mph. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny and cold, with a high near 6. Wind chill values as low as -20. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 31 mph.
Wednesday Night
Partly cloudy, with a low around 3. Wind chill values as low as -20. Blustery, with a west northwest wind 18 to 21 mph, with gusts as high as 30 mph.
Thursday
Partly sunny and cold, with a high near 9. Wind chill values as low as -20. Windy, with a west wind 17 to 25 mph, with gusts as high as 31 mph.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 5. Blustery, with a west wind 22 to 24 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Friday
A 20 percent chance of snow showers before 11am. Partly sunny and cold, with a high near 8. Breezy, with a west wind 17 to 23 mph, with gusts as high as 29 mph.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 5. Windy, with a west wind 25 to 28 mph, with gusts as high as 36 mph.
Saturday
A 40 percent chance of snow showers. Mostly cloudy and cold, with a high near 10. Windy.
Saturday Night
A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 6. Breezy.
Sunday
Mostly sunny, with a high near 11. Breezy.
Sunday Night
Mostly cloudy, with a low around 9. Windy.
Monday
Mostly sunny, with a high near 14. Windy.
Monday Night
Mostly cloudy, with a low around 10. Windy.
Tuesday
A slight chance of snow showers. Partly sunny, with a high near 19. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WSW Buffalo WY
 44.26°N 107.1°W (Elev. 12018 ft)
12:02 am MST Dec 3, 2025
12am MST Dec 3, 2025-6pm MST Dec 9, 2025
 
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Additional Resources

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Hourly Weather Forecast

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