Heavy Rain and Mountain Snow This Week Northwest To Rockies; Heavy Rain May Bring Flooding to Portions of the East Late Week

At least two storm systems will batter the Pacific Northwest into the northern Rockies this week with heavy rain and mountain snow. The first system may bring as much as two feet of snow to the northern Cascades through Wednesday. This first system will then move over the central US by late week and bring heavy to excessive rain to portions of the south and east Thursday into this weekend. Read More >

Current conditions at

COULEE DAM (TCOUL)

Lat: 47.9723°NLon: 119.197°WElev: 2572ft.

Lt Snow

29°F

-2°C

Humidity 99%
Wind Speed NA
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 0.88 mi
Last update 11 Dec 8:02 am PST
Extended Forecast for

4 Miles NW Electric City WA

Winter Weather Advisory until December 11, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 11, 04:00pm

    NOW until
    4:00pm Tue

    Winter Weather Advisory

  • Today

    Today: Snow.  High near 36. South wind 10 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

    Snow

    High: 36 °F

  • Tonight

    Tonight: Rain and snow, becoming all snow after 9pm.  Low around 29. West wind 11 to 14 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    then Slight
    Chance Snow

    Low: 29 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Southwest wind 9 to 13 mph.

    Mostly Sunny

    High: 37 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 30. South wind around 10 mph.

    Slight Chance
    Snow

    Low: 30 °F

  • Thursday

    Thursday: A chance of snow before 9am, then a chance of rain and snow between 9am and 11am, then a chance of rain after 11am.  Mostly cloudy, with a high near 37. South wind 9 to 11 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow
    then Chance
    Rain

    High: 37 °F

  • Thursday
    Night

    Thursday Night: A chance of rain before 3am, then a chance of rain and snow between 3am and 5am, then a chance of snow after 5am.  Mostly cloudy, with a low around 35. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance Rain
    then Chance
    Rain/Snow

    Low: 35 °F

  • Friday

    Friday: A chance of snow before 10am, then a chance of rain and snow.  Mostly cloudy, with a high near 38. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow

    High: 38 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 27.

    Mostly Cloudy

    Low: 27 °F

Detailed Forecast

Today
Snow. High near 36. South wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Rain and snow, becoming all snow after 9pm. Low around 29. West wind 11 to 14 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 37. Southwest wind 9 to 13 mph.
Wednesday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 30. South wind around 10 mph.
Thursday
A chance of snow before 9am, then a chance of rain and snow between 9am and 11am, then a chance of rain after 11am. Mostly cloudy, with a high near 37. South wind 9 to 11 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain before 3am, then a chance of rain and snow between 3am and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 35. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow before 10am, then a chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
A 10 percent chance of snow after 4pm. Partly sunny, with a high near 35.
Saturday Night
A 40 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 28.
Sunday
Rain and snow likely. Cloudy, with a high near 35. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
4 Miles NW Electric City WA
 47.98°N 119.1°W (Elev. 2395 ft)
5:22 am PST Dec 11, 2018
8am PST Dec 11, 2018-6pm PST Dec 17, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database