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

JEFFERSON CREEK (JEFW1)

Lat: 47.5491°NLon: 123.21759°WElev: 2408.0ft.

NA

48°F

9°C

Humidity 48%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 19 Jan 04:36 PM PST
Extended Forecast for

13 Miles NNW Liliwaup WA

  • Tonight

    Tonight: Partly cloudy, with a low around 36. West northwest wind 6 to 9 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. North wind 5 to 9 mph.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34. West northwest wind around 9 mph.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 42. West northwest wind 5 to 8 mph becoming light and variable  in the afternoon.

    High: 42 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. West wind around 6 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. West northwest wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 44. North wind 5 to 9 mph.
Tuesday Night
Mostly clear, with a low around 34. West northwest wind around 9 mph.
Wednesday
Sunny, with a high near 42. West northwest wind 5 to 8 mph becoming light and variable in the afternoon.
Wednesday Night
Partly cloudy, with a low around 31. West wind around 6 mph.
Thursday
Partly sunny, with a high near 36.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 28.
Saturday
A slight chance of snow. Partly sunny, with a high near 36.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 30.
Sunday
Snow likely. Mostly cloudy, with a high near 36.
Sunday Night
Snow likely. Mostly cloudy, with a low around 33.
Monday
A chance of snow. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Liliwaup WA
 47.63°N 123.22°W (Elev. 4806 ft)
2:44 pm PST Jan 19, 2026
4pm PST Jan 19, 2026-6pm PST Jan 26, 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