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

47°F

8°C

Humidity 42%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 18 Jan 09:36 PM PST
Extended Forecast for

15 Miles WNW Brinnon WA

  • Tonight

    Tonight: Clear, with a low around 39. North northeast wind around 5 mph.

    Low: 39 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 53. Light and variable wind.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. West northwest wind 3 to 5 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. Northwest wind 3 to 5 mph.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. Northwest wind around 5 mph.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain after 10am.  Partly sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 10pm, then a chance of rain and snow.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Clear, with a low around 39. North northeast wind around 5 mph.
M.L.King Day
Sunny, with a high near 53. Light and variable wind.
Monday Night
Mostly clear, with a low around 38. West northwest wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 49. Northwest wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 36. Northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
A slight chance of rain after 10am. Partly sunny, with a high near 42.
Thursday Night
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 31.
Friday
A chance of rain and snow. Partly sunny, with a high near 40.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Saturday
A chance of rain and snow. Partly sunny, with a high near 40.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WNW Brinnon WA
 47.74°N 123.19°W (Elev. 2303 ft)
7:01 pm PST Jan 18, 2026
9pm PST Jan 18, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

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