National Weather Service Raw Text Product

Bulk Download

PIL:
Start UTC Date @0z:
End UTC Date @0z:
178 
WWUS46 KSEW 302133
WSWSEW

URGENT - WINTER WEATHER MESSAGE
National Weather Service Seattle WA
133 PM PST Thu Jan 30 2025

WAZ567>569-311230-
/O.CON.KSEW.WS.W.0001.250131T0600Z-250202T0000Z/
West Slopes North Cascades and Passes-West Slopes North Central
Cascades and Passes-West Slopes South Central Cascades and Passes-
Including the cities of Newhalem, Snoqualmie Pass, Lyman, Mount
Baker Ski Area, Maple Falls, Darrington, Deming, Concrete,
Packwood, Morton, Paradise, Ashford, Hamilton, Stevens Pass,
Longmire, Baring, Randle, Index, Skykomish, and Crystal Mountain
Ski Area
133 PM PST Thu Jan 30 2025

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 
4 PM PST SATURDAY AT OR ABOVE ELEVATIONS GREATER THAN 3000 FT...

* WHAT...Heavy snow expected at or above elevations greater than 
  3000 ft. Total snow accumulations between 10 and 30 inches. Winds 
  gusting as high as 40 mph.

* WHERE...West Slopes North Cascades and Passes, West Slopes North 
  Central Cascades and Passes, and West Slopes South Central 
  Cascades and Passes.

* WHEN...From 10 PM this evening to 4 PM PST Saturday.

* IMPACTS...Travel could be very difficult to impossible. 

* ADDITIONAL DETAILS...Snow levels will start around 2500-3500 feet 
  tonight before rising to 4000 feet Friday afternoon. Snow levels 
  will then lower to near 2000 feet Friday night. Precipitation will 
  begin as snow for Snoqualmie Pass, before transitioning to rain 
  Friday afternoon. Rain will then transition to snow again at 
  Snoqualmie Pass and increase in intensity Friday night.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. Prepare for possible power 
outages.

&&

$$

WAZ515-516-311230-
/O.NEW.KSEW.WS.A.0002.250201T0600Z-250203T1800Z/
Western Strait of Juan De Fuca-North Coast-
Including the cities of Clallam Bay, Forks, Sekiu, Beaver, La
Push, Neah Bay, Clearwater, Joyce, Ozette, and Queets
133 PM PST Thu Jan 30 2025

...WINTER STORM WATCH IN EFFECT FROM FRIDAY EVENING THROUGH MONDAY 
MORNING...

* WHAT...Heavy snow possible. Total snow accumulations between 3 and 
  12 inches possible. The highest snowfall amounts will be away from 
  the water. Locally higher snowfall amounts are possible in the 
  higher elevations.

* WHERE...North Coast and Western Strait of Juan De Fuca.

* WHEN...From Friday evening through Monday morning.

* IMPACTS...Travel could be very difficult to impossible. The 
  hazardous conditions could impact the Monday morning commute.

* ADDITIONAL DETAILS...Rain will transition to a rain and snow mix 
  Friday night into Saturday morning. The highest potential for 
  accumulating snowfall will be Saturday night through Monday. The 
  potential for refreezing exists Monday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

WAZ001-503-311230-
/O.NEW.KSEW.WS.A.0002.250202T0600Z-250203T1800Z/
San Juan County-Western Whatcom County-
Including the cities of Friday Harbor and Bellingham
133 PM PST Thu Jan 30 2025

...WINTER STORM WATCH IN EFFECT FROM SATURDAY EVENING THROUGH MONDAY 
MORNING...

* WHAT...Heavy snow possible. Total snow accumulations between 2 and 
  7 inches possible.

* WHERE...San Juan County and Western Whatcom County.

* WHEN...From Saturday evening through Monday morning.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Monday morning commute.

* ADDITIONAL DETAILS...Snow showers are likely at times Saturday 
  night through Monday morning, with localized heavier snowfall 
  amounts possible. The potential for refreezing exists Monday 
  morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

WAZ512-517-311230-
/O.NEW.KSEW.WS.A.0002.250202T0600Z-250203T1800Z/
Lower Chehalis Valley Area-Central Coast-
Including the cities of Aberdeen, Hoquiam, McCleary, Elma, and
Montesano
133 PM PST Thu Jan 30 2025

...WINTER STORM WATCH IN EFFECT FROM SATURDAY EVENING THROUGH MONDAY 
MORNING...

* WHAT...Heavy snow possible. Total snow accumulations between 2 and 
  9 inches possible.

* WHERE...Central Coast and Lower Chehalis Valley Area.

* WHEN...From Saturday evening through Monday morning.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Monday morning commute.

* ADDITIONAL DETAILS...The heaviest snowfall amounts will be away 
  from the water, especially along the southwest slopes of the 
  Olympics. Snow may mix in with rain at times, primarily along the 
  water on Sunday. The potential for refreezing exists Monday 
  morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

WAZ555-311230-
/O.NEW.KSEW.WS.A.0002.250202T0600Z-250203T1800Z/
East Puget Sound Lowlands-
Including the cities of Woodinville, Covington-Sawyer-w, Prairie
Ridge, Maple Valley, Monroe, Enumclaw, and Bonney Lake
133 PM PST Thu Jan 30 2025

...WINTER STORM WATCH IN EFFECT FROM SATURDAY EVENING THROUGH MONDAY 
MORNING...

* WHAT...Heavy snow possible. Total snow accumulations between 2 and 
  7 inches possible.

* WHERE...East Puget Sound Lowlands.

* WHEN...From Saturday evening through Monday morning.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Monday morning commute.

* ADDITIONAL DETAILS...Snow showers will be likely at times during 
  this period. The heaviest snowfall amounts are expected in the 
  higher elevations near the Cascades. The potential for refreezing 
  exists Monday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

JD