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Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions. Read More >

Current conditions at

Seven Bays Marina (SBMW)

Lat: 47.85528°NLon: 118.34111°WElev: 1374ft.

NA

30°F

-1°C

Humidity 73%
Wind Speed NE 1 G 3 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 12 Dec 11:00 pm PST
Extended Forecast for

15 Miles S Inchelium WA

Air Stagnation Advisory until December 15, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until December 15, 10:00am

    NOW until
    10:00am Fri

    Air Stagnation Advisory

  • Overnight

    Overnight: A 30 percent chance of snow, mainly between 1am and 4am.  Cloudy, with a low around 23. Light north wind.  Total nighttime snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 23 °F

  • Wednesday

    Wednesday: A 10 percent chance of snow before 7am.  Cloudy, with a high near 28. Calm wind.

    Slight Chance
    Snow then
    Cloudy

    High: 28 °F

  • Wednesday
    Night

    Wednesday Night: Cloudy, with a low around 24. Light north wind.

    Cloudy

    Low: 24 °F

  • Thursday

    Thursday: Cloudy, with a high near 29. Light northeast wind.

    Cloudy

    High: 29 °F

  • Thursday
    Night

    Thursday Night: Cloudy, with a low around 25. Light east wind.

    Cloudy

    Low: 25 °F

  • Friday

    Friday: A 20 percent chance of snow after 10am.  Cloudy, with a high near 32.

    Slight Chance
    Snow

    High: 32 °F

  • Friday
    Night

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

    Mostly Cloudy

    Low: 24 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 32.

    Mostly Cloudy

    High: 32 °F

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly between 1am and 4am. Cloudy, with a low around 23. Light north wind. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A 10 percent chance of snow before 7am. Cloudy, with a high near 28. Calm wind.
Wednesday Night
Cloudy, with a low around 24. Light north wind.
Thursday
Cloudy, with a high near 29. Light northeast wind.
Thursday Night
Cloudy, with a low around 25. Light east wind.
Friday
A 20 percent chance of snow after 10am. Cloudy, with a high near 32.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
Mostly cloudy, with a high near 32.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 26.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 32.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
Monday
Mostly cloudy, with a high near 34.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28.
Tuesday
A 30 percent chance of snow. Cloudy, with a high near 34.
Click Map For Forecast
Point Forecast:
15 Miles S Inchelium WA
 48.13°N 118.31°W (Elev. 2733 ft)
11:33 pm PST Dec 12, 2017
12am PST Dec 13, 2017-6pm PST Dec 18, 2017
 
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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