Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

ENUMCLAW (ENCW1)

Lat: 47.22028°NLon: 121.96389°WElev: 756.0ft.

NA

41°F

5°C

Humidity 92%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 06 Jan 08:08 PM PST
Extended Forecast for

10 Miles ESE Black Diamond WA

  • Tonight

    Tonight: Snow, possibly mixed with rain, mainly after 5am.  Patchy fog after 4am. Steady temperature around 37. West southwest wind around 8 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 37 °F

    Rain/Snow and
    Patchy Fog

  • Wednesday

    Wednesday: Snow, possibly mixed with rain.  Widespread dense fog, mainly between 8am and 10am. Steady temperature around 36. Southwest wind around 7 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow and
    Dense Fog

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain, becoming all snow after 10pm.  Low around 32. West southwest wind around 7 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow before 10am, then rain and snow between 10am and 1pm, then rain after 1pm.  High near 39. West southwest wind 7 to 9 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely, mainly before 4am.  Mostly cloudy, with a low around 36. West southwest wind around 6 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain Likely

  • Friday

    Friday: A 30 percent chance of rain before 10am.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A chance of rain, mainly after 10am.  Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Rain Likely

Detailed Forecast

Tonight
Snow, possibly mixed with rain, mainly after 5am. Patchy fog after 4am. Steady temperature around 37. West southwest wind around 8 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow, possibly mixed with rain. Widespread dense fog, mainly between 8am and 10am. Steady temperature around 36. Southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 32. West southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday
Snow before 10am, then rain and snow between 10am and 1pm, then rain after 1pm. High near 39. West southwest wind 7 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
Rain likely, mainly before 4am. Mostly cloudy, with a low around 36. West southwest wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 44.
Friday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 35.
Saturday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 46.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 37.
Sunday
A chance of rain. Mostly cloudy, with a high near 46.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 38.
Monday
A chance of rain. Mostly cloudy, with a high near 49.
Monday Night
A chance of rain. Mostly cloudy, with a low around 40.
Tuesday
A slight chance of rain. Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Black Diamond WA
 47.28°N 121.78°W (Elev. 1394 ft)
7:00 pm PST Jan 6, 2026
8pm PST Jan 6, 2026-6pm PST Jan 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database