Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

28°F

-2°C

Humidity 58%
Wind Speed N 3 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 30 Dec 01:20 AM MST
Extended Forecast for

21 Miles ENE Ten Sleep WY

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 21. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 23 mph.

    Low: 21 °F

    Partly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 33. Breezy, with a northwest wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 33 °F

    Decreasing
    Clouds and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. Blustery, with a west northwest wind 20 to 22 mph, with gusts as high as 31 mph.

    Low: 24 °F

    Mostly Clear
    and Blustery

  • Wednesday

    Wednesday: Sunny, with a high near 39. Breezy, with a west northwest wind 16 to 21 mph, with gusts as high as 30 mph.

    High: 39 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Breezy, with a west wind around 15 mph, with gusts as high as 24 mph.

    Low: 28 °F

    Partly Cloudy
    and Breezy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 38. West northwest wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 38 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. West wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 35. Breezy.

    High: 35 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 21. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 23 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 33. Breezy, with a northwest wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 24. Blustery, with a west northwest wind 20 to 22 mph, with gusts as high as 31 mph.
Wednesday
Sunny, with a high near 39. Breezy, with a west northwest wind 16 to 21 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 28. Breezy, with a west wind around 15 mph, with gusts as high as 24 mph.
New Year's Day
Mostly cloudy, with a high near 38. West northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 25. West wind 10 to 14 mph, with gusts as high as 22 mph.
Friday
Partly sunny, with a high near 35. Breezy.
Friday Night
Partly cloudy, with a low around 26. Breezy.
Saturday
Mostly sunny, with a high near 35. Breezy.
Saturday Night
Partly cloudy, with a low around 21. Breezy.
Sunday
Mostly sunny, with a high near 29. Breezy.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 27. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles ENE Ten Sleep WY
 44.17°N 107.06°W (Elev. 9600 ft)
1:03 am MST Dec 30, 2025
1am MST Dec 30, 2025-6pm MST Jan 5, 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