Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Pinedale, Ralph Wenz Field Airport (KPNA)

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

Clear

21°F

-6°C

Humidity 73%
Wind Speed NW 4 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 18 Jan 08:15 PM MST
Extended Forecast for

20 Miles WSW Fort Washakie WY

  • Tonight

    Tonight: Partly cloudy, with a low around -2. Wind chill values as low as -15. North wind 8 to 10 mph.

    Low: -2 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 19. Wind chill values as low as -15. Blustery, with a north wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 19 °F

    Sunny then
    Sunny and
    Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 5. Wind chill values as low as -15. Breezy, with a west wind 17 to 23 mph, with gusts as high as 30 mph.

    Low: 5 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 17. Wind chill values as low as -15. Breezy, with a west wind 22 to 24 mph, with gusts as high as 39 mph.

    High: 17 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 3. Breezy, with a west wind 18 to 22 mph, with gusts as high as 31 mph.

    Low: 3 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 16. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph.

    High: 16 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 5. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 23 mph.

    Low: 5 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 17. Breezy.

    High: 17 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 5. Breezy.

    Low: 5 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around -2. Wind chill values as low as -15. North wind 8 to 10 mph.
M.L.King Day
Sunny, with a high near 19. Wind chill values as low as -15. Blustery, with a north wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Partly cloudy, with a low around 5. Wind chill values as low as -15. Breezy, with a west wind 17 to 23 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 17. Wind chill values as low as -15. Breezy, with a west wind 22 to 24 mph, with gusts as high as 39 mph.
Tuesday Night
Mostly clear, with a low around 3. Breezy, with a west wind 18 to 22 mph, with gusts as high as 31 mph.
Wednesday
Sunny, with a high near 16. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 5. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 17. Breezy.
Thursday Night
Mostly cloudy, with a low around 5. Breezy.
Friday
A 20 percent chance of snow showers. Partly sunny, with a high near 11. Breezy.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 1. Breezy.
Saturday
A chance of snow showers. Partly sunny, with a high near 11. Breezy.
Saturday Night
A slight chance of snow showers. Mostly cloudy, with a low around 2. Breezy.
Sunday
A slight chance of snow showers. Partly sunny, with a high near 13. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WSW Fort Washakie WY
 42.91°N 109.29°W (Elev. 11742 ft)
7:47 pm MST Jan 18, 2026
8pm MST Jan 18, 2026-6pm MST Jan 25, 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