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WWUS46 KSEW 121720
WSWSEW

URGENT - WINTER WEATHER MESSAGE
National Weather Service Seattle WA
1020 AM PDT Sun Oct 12 2025

WAZ301-130500-
/O.CON.KSEW.WW.Y.0015.000000T0000Z-251013T1200Z/
Cascades of Whatcom and Skagit Counties-
Including Mount Baker
1020 AM PDT Sun Oct 12 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY...

* WHAT...Snow expected. Total snow accumulations up to 4 to 10
  inches.

* WHERE...Cascades of Whatcom and Skagit Counties.

* WHEN...Until 5 AM PDT Monday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...This will be the first notable snowfall in
  the Cascades this season, especially at higher elevations. Snow
  accumulations will be greatest above 4000 feet. People planning on
  visiting the backcountry should plan accordingly for winter
  weather conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

&&

$$

WAZ302-130500-
/O.CON.KSEW.WW.Y.0015.000000T0000Z-251013T1200Z/
Cascades of Snohomish and Northern King Counties-
Including Stevens Pass
1020 AM PDT Sun Oct 12 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY...

* WHAT...Snow expected. Total snow accumulations of 4 to 6 inches.

* WHERE...Cascades of Snohomish and Northern King Counties.

* WHEN...Until 5 AM PDT Monday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...This will be the first notable snowfall in
  the Cascades this season, especially at higher elevations. Snow
  accumulations will be greatest above 4000 feet. People planning on
  visiting the backcountry should plan accordingly for winter
  weather conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

&&

$$

WAZ304-130500-
/O.CON.KSEW.WW.Y.0015.000000T0000Z-251013T1800Z/
Cascades of Pierce and Lewis Counties-
Including Paradise, Ashford, Mount Rainier, White Pass, Crystal
Mountain, and Longmire
1020 AM PDT Sun Oct 12 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT
MONDAY...

* WHAT...Snow expected. Total snow accumulations up to 4 to 8
  inches, with locally higher amounts at Paradise on Mount Rainier.

* WHERE...Cascades of Pierce and Lewis Counties.

* WHEN...Until 11 AM PDT Monday.

* IMPACTS...Travel could be very difficult.

* ADDITIONAL DETAILS...This is will be the first notable snowfall in
  the Cascades this season, especially at higher elevations. Snow
  accumulations will be greatest above 4000 feet. People planning on
  visiting the backcountry should plan accordingly for winter
  weather conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

&&

$$

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