National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Seven Bays Marina (SBMW)

Lat: 47.85528°NLon: 118.34111°WElev: 1374.0ft.

NA

27°F

-3°C

Humidity 91%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 01 Jan 06:00 AM PST
Extended Forecast for

11 Miles NW Harrington WA

Winter Weather Advisory January 1, 02:00pm until January 2, 04:00am
Click here for hazard details and duration
Winter Weather Advisory

  • New Year's Day

    New Year's Day: A 30 percent chance of snow, mainly after 1pm. Areas of freezing fog before 10am. Cloudy, with a high near 34. Northeast wind 6 to 8 mph becoming southeast in the afternoon. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    and Areas
    Freezing Fog

  • Tonight

    Tonight: Snow likely before 1am, then a chance of snow and freezing rain. Cloudy, with a low around 30. Light and variable wind becoming east around 5 mph after midnight. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Likely
    then Wintry
    Mix Likely

  • Friday

    Friday: A chance of snow and freezing rain before 10am, then a slight chance of rain after 4pm. Cloudy, with a high near 35. South wind 6 to 8 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 35 °F

    Chance Wintry
    Mix then
    Slight Chance
    Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 4am. Cloudy, with a low around 33. East wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely

  • Saturday

    Saturday: Rain. High near 40. Southeast wind 10 to 13 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely

  • Sunday

    Sunday: A 50 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 45. Breezy.

    High: 45 °F

    Chance Rain
    and Breezy

  • Sunday Night

    Sunday Night: A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Rain/Snow

Detailed Forecast

New Year's Day
A 30 percent chance of snow, mainly after 1pm. Areas of freezing fog before 10am. Cloudy, with a high near 34. Northeast wind 6 to 8 mph becoming southeast in the afternoon. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely before 1am, then a chance of snow and freezing rain. Cloudy, with a low around 30. Light and variable wind becoming east around 5 mph after midnight. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Friday
A chance of snow and freezing rain before 10am, then a slight chance of rain after 4pm. Cloudy, with a high near 35. South wind 6 to 8 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
Rain likely, mainly after 4am. Cloudy, with a low around 33. East wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 40. Southeast wind 10 to 13 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Sunday
A 50 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 45. Breezy.
Sunday Night
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NW Harrington WA
 47.61°N 118.4°W (Elev. 2300 ft)
Last Update:
2:53 am PST Jan 1, 2026
Forecast Valid:
6am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation