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

Pinedale, Ralph Wenz Field Airport (KPNA)

Lat: 42.79528°NLon: 109.80694°WElev: 7087.0ft.

Clear

19°F

-7°C

Humidity 67%
Wind Speed WNW 5 MPH
Barometer 30.43 in (1030.48 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 30 Dec 03:55 AM MST
Extended Forecast for

18 Miles NE Boulder WY

  • Today

    Today: Mostly sunny, with a high near 27. Wind chill values as low as zero. West northwest wind around 10 mph.

    High: 27 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 15. West wind 8 to 10 mph.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 29. West wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 29 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. West wind around 10 mph.

    Low: 20 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Snow showers likely, mainly after 11am.  Cloudy, with a high near 23. West wind 10 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 23 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers.  Cloudy, with a low around 19. West wind around 14 mph, with gusts as high as 23 mph.

    Low: 19 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 30 percent chance of snow showers, mainly after 11am.  Mostly cloudy, with a high near 23. Breezy, with a west wind 14 to 18 mph, with gusts as high as 25 mph.

    High: 23 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 18. Breezy.

    Low: 18 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Saturday

    Saturday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 22. Breezy.

    High: 22 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 27. Wind chill values as low as zero. West northwest wind around 10 mph.
Tonight
Mostly clear, with a low around 15. West wind 8 to 10 mph.
Wednesday
Partly sunny, with a high near 29. West wind 10 to 14 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 20. West wind around 10 mph.
New Year's Day
Snow showers likely, mainly after 11am. Cloudy, with a high near 23. West wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow showers. Cloudy, with a low around 19. West wind around 14 mph, with gusts as high as 23 mph.
Friday
A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 23. Breezy, with a west wind 14 to 18 mph, with gusts as high as 25 mph.
Friday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 18. Breezy.
Saturday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 22. Breezy.
Saturday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 12. Breezy.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 17. Breezy.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around 6.
Monday
A slight chance of snow showers. Partly sunny, with a high near 15. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NE Boulder WY
 42.88°N 109.34°W (Elev. 11276 ft)
3:33 am MST Dec 30, 2025
4am 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