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

CW4887 Trout Lake (C4887)

Lat: 46.00633°NLon: 121.52717°WElev: 1929.0ft.

NA

28°F

-2°C

Humidity 17%
Wind Speed SE 0 MPH
Barometer 30.59 in (1035.9 mb)
Dewpoint -11°F (-24°C)
Visibility NA
Last update 18 Jan 10:15 PM PST
Extended Forecast for

21 Miles SSE Packwood WA

  • Tonight

    Tonight: Clear, with a steady temperature around 28. East wind around 10 mph.

    Low: 28 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 41. East wind 6 to 9 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Southeast wind around 6 mph becoming west after midnight.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. North wind around 8 mph becoming east in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. Southeast wind around 7 mph.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 10am.  Partly sunny, with a high near 35.

    High: 35 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 10pm.  Partly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
Clear, with a steady temperature around 28. East wind around 10 mph.
M.L.King Day
Sunny, with a high near 41. East wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 29. Southeast wind around 6 mph becoming west after midnight.
Tuesday
Mostly sunny, with a high near 40. North wind around 8 mph becoming east in the afternoon.
Tuesday Night
Partly cloudy, with a low around 24. Southeast wind around 7 mph.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 35.
Thursday Night
A 30 percent chance of snow, mainly after 10pm. Partly cloudy, with a low around 24.
Friday
A chance of snow. Partly sunny, with a high near 33.
Friday Night
A chance of snow. Mostly cloudy, with a low around 24.
Saturday
Snow likely. Partly sunny, with a high near 32.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 23.
Sunday
Snow likely. Mostly cloudy, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SSE Packwood WA
 46.34°N 121.51°W (Elev. 4892 ft)
9:15 pm PST Jan 18, 2026
10pm PST Jan 18, 2026-6pm PST 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