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Winter Storm Watch


URGENT - WINTER WEATHER MESSAGE
National Weather Service Seattle WA
342 AM PST Tue Feb 27 2024

WAZ567>569-272000-
/O.EXP.KSEW.WS.W.0006.000000T0000Z-240227T1200Z/
/O.CON.KSEW.WS.A.0008.240228T0000Z-240301T0600Z/
Cascades of Whatcom and Skagit Counties-
Cascades of Snohomish and King Counties-
Cascades of Pierce and Lewis Counties-
including Concrete, Hamilton, Lyman, Maple Falls, Deming,
Newhalem, Darrington, Baring, Stevens Pass, Skykomish,
Snoqualmie Pass, Morton, Ashford, Packwood, Randle, Paradise,
and Longmire
342 AM PST Tue Feb 27 2024

...WINTER STORM WARNING WILL EXPIRE AT 4 AM PST THIS MORNING
ABOVE 1500 FEET...

Snowfall over the Cascades early this morning is lessening.
Therefore, the existing Winter Storm Warning will be allowed to
expire. Another strong system will bring in another round of
heavy mountain snow this afternoon through Thursday evening.

...WINTER STORM WATCH REMAINS IN EFFECT FROM THIS AFTERNOON
THROUGH THURSDAY EVENING...

* WHAT...Heavy snow possible. Total snow accumulations of up to 2
  to 4 feet possible. Winds could gust as high as 45 mph.

* WHERE...Cascade mountains and valleys of Whatcom and Skagit
  Counties, including Maple Falls, the Mount Baker Ski Area,
  Newhalem, Lyman, and Concrete, Cascade mountains and valleys
  of Snohomish and King Counties, including Darrington, Index,
  Skykomish, Stevens Pass, and Snoqualmie Pass and Cascade
  mountains and valleys of Pierce and Lewis Counties, including
  the Crystal Mountain Ski Area, Paradise on Mount Rainier,
  Ashford, Randle, and Packwood.

* WHEN...From this afternoon through Thursday evening.

* IMPACTS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Seattle WA
342 AM PST Tue Feb 27 2024

WAZ513-272000-
/O.CON.KSEW.WS.A.0008.240228T0000Z-240301T0600Z/
Olympics-
including Amanda Park, Quinault, and Hurricane Ridge
342 AM PST Tue Feb 27 2024

...WINTER STORM WATCH REMAINS IN EFFECT FROM THIS AFTERNOON
THROUGH THURSDAY EVENING...

* WHAT...Heavy snow possible. Total snow accumulations of up to
  46 inches possible. Winds could gust as high as 40 mph.

* WHERE...Olympic mountains and valleys, including Hurricane
  Ridge, Amanda Park, and Quinault.

* WHEN...From this afternoon through Thursday evening.

* IMPACTS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

http://www.weather.gov/seattle

URGENT - WINTER WEATHER MESSAGE
National Weather Service Portland OR
243 AM PST Tue Feb 27 2024

ORZ003-280000-
/O.NEW.KPQR.WS.A.0008.240229T0600Z-240301T1200Z/
/O.CON.KPQR.WW.Y.0013.000000T0000Z-240227T1500Z/
Coast Range of Northwest Oregon-
Including the cities of Sunset Summit, Lees Camp, and Trask
243 AM PST Tue Feb 27 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST THIS
MORNING ABOVE 1000 FEET...
...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH
LATE THURSDAY NIGHT ABOVE 1500 FEET...

* WHAT...For the Winter Weather Advisory above 1000 feet, snow.
  Additional snow accumulations of up to one inch. For the Winter
  Storm Watch above 1500 feet, heavy snow possible. Total snow
  accumulations of 4 to 10 inches, except 7 to 14 inches above
  2500 feet. Winds could gust as high as 40 mph.

* WHERE...Coast Range of Northwest Oregon.

* WHEN...For the Winter Weather Advisory, until 7 AM PST this
  morning. For the Winter Storm Watch, from Wednesday evening
  through late Thursday night.

* IMPACTS...Travel could be very difficult. Gusty winds could
  bring down tree branches.



PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

Monitor the latest forecasts for updates on this situation.

For the latest road conditions call 5 1 1, or visit
for Oregon: https://www.tripcheck.com
and for Washington: https://wsdot.com/travel/real-time/map

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Portland OR
243 AM PST Tue Feb 27 2024

ORZ010>013-WAZ019-040-280000-
/O.NEW.KPQR.WS.A.0008.240229T0000Z-240301T1200Z/
/O.CON.KPQR.WW.Y.0013.000000T0000Z-240227T1500Z/
Northern Oregon Cascade Foothills-Northern Oregon Cascades-
Cascade Foothills in Lane County-Cascades in Lane County-
South Washington Cascades-South Washington Cascade Foothills-
Including the cities of Sandy, Silver Falls State Park,
Government Camp, Detroit, Santiam Pass, McKenzie Pass,
McKenzie Bridge, Oakridge, Willamette Pass,
Coldwater Ridge Visitors Center, Mount St. Helens,
Wind River Valley, and Ariel
243 AM PST Tue Feb 27 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST THIS
MORNING ABOVE 1000 FEET...
...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
LATE THURSDAY NIGHT ABOVE 1500 FEET...

* WHAT...For the Winter Weather Advisory above 1000 feet, snow.
  Additional snow accumulations of up to two inches. For the
  Winter Storm Watch above 1500 feet, heavy snow possible. Total
  snow accumulations of 4 to 12 inches, except 10 to 24 inches
  above 2500 feet. Winds could gust as high as 50 mph.

* WHERE...In Oregon, Northern Oregon Cascade Foothills, Northern
  Oregon Cascades, Cascade Foothills in Lane County and Cascades
  in Lane County. In Washington, South Washington Cascades and
  South Washington Cascade Foothills.

* WHEN...For the Winter Weather Advisory, until 7 AM PST this
  morning. For the Winter Storm Watch, from Wednesday afternoon
  through late Thursday night.

* IMPACTS...Travel could be very difficult. Patchy blowing snow
  could significantly reduce visibility. Gusty winds could bring
  down tree branches.



PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

Monitor the latest forecasts for updates on this situation.

For the latest road conditions call 5 1 1, or visit
for Oregon: https://www.tripcheck.com
and for Washington: https://wsdot.com/travel/real-time/map

&&

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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