Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Pendleton OR
351 AM PST Tue Nov 25 2025
WAZ523-260015-
/O.CON.KPDT.WW.Y.0025.251125T1800Z-251126T1200Z/
Lower Slopes of the Eastern Washington Cascades Crest-
Including the cities of Cle Elum, Appleton, and Cliffdell
351 AM PST Tue Nov 25 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 4 AM PST WEDNESDAY...
* WHAT...Mixed precipitation expected. Total snow accumulations up
to 6 inches and ice accumulations around a light glaze.
* WHERE...Lower Slopes of the Eastern Washington Cascades Crest.
* WHEN...From 10 AM this morning to 4 AM PST Wednesday.
* IMPACTS...Travel could be difficult due to periods of moderate to
heavy snow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions can be obtained by visiting the website
wsdot.wa.gov/travel.
&&
$$
MR
URGENT - WINTER WEATHER MESSAGE
National Weather Service Pendleton OR
351 AM PST Tue Nov 25 2025
WAZ026-260015-
/O.CON.KPDT.WW.Y.0025.251125T1800Z-251126T1200Z/
Kittitas Valley-
Including the cities of Ellensburg and Thorp
351 AM PST Tue Nov 25 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 4 AM PST WEDNESDAY...
* WHAT...Mixed precipitation expected. Total snow accumulations up
to two inches and ice accumulations up to a light glaze.
* WHERE...Kittitas Valley.
* WHEN...From 10 AM this morning to 4 AM PST Wednesday.
* IMPACTS...Even light snowfall amounts can accumulate on roads and
cause dangerous driving conditions due to slippery and
snow-covered roads. The hazardous conditions could impact the
Tuesday evening commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions can be obtained by visiting the website
wsdot.wa.gov/travel.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Pendleton OR
351 AM PST Tue Nov 25 2025
WAZ522-260015-
/O.CON.KPDT.WW.Y.0025.251125T1800Z-251126T1200Z/
Upper Slopes of the Eastern Washington Cascades Crest-
Including the cities of Easton and Roslyn
351 AM PST Tue Nov 25 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 4 AM PST WEDNESDAY...
* WHAT...Mixed precipitation expected. Total snow accumulations
between 5 and 9 inches and ice accumulations of a light glaze to
as much as a few hundredths of an inch.
* WHERE...Upper Slopes of the Eastern Washington Cascades Crest.
* WHEN...From 10 AM this morning to 4 AM PST Wednesday.
* IMPACTS...Periods of moderate and heavy snow will combine with low
visibilities to create difficult driving conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions can be obtained by visiting the website
wsdot.wa.gov/travel.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Seattle WA
1207 AM PST Tue Nov 25 2025
WAZ303-252300-
/O.CON.KSEW.WW.Y.0020.251125T1800Z-251126T1200Z/
Cascades of Southern King County-
Including Greenwater, SR18 at Tiger Mountain Summit, and
Snoqualmie Pass
1207 AM PST Tue Nov 25 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 4 AM PST WEDNESDAY...
* WHAT...Snow is likely. Total snow accumulations of up to 8 inches
are expected above 2000 feet, including Snoqualmie Pass. Mixed
precipitation is possible Tuesday evening including freezing rain
at or near Snoqualmie Pass, with a light glaze of ice accumulation.
* WHERE...Cascades of Southern King County.
* WHEN...From 10 AM this morning to 4 AM PST Wednesday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact travel across the pass especially Tuesday evening.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. Prepare for possible
power outages.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Seattle WA
1207 AM PST Tue Nov 25 2025
WAZ304-252300-
/O.CON.KSEW.WW.Y.0020.251125T1800Z-251126T1200Z/
Cascades of Pierce and Lewis Counties-
Including Ashford, Paradise, Longmire, White Pass, Mount Rainier,
and Crystal Mountain
1207 AM PST Tue Nov 25 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 4 AM PST WEDNESDAY...
* WHAT...Snow is likely. Total snow accumulations of 8 to 10 inches
above 2000 feet.
* WHERE...Cascades of Pierce and Lewis Counties.
* WHEN...From 10 AM this morning to 4 AM PST Wednesday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact travel across the pass especially Tuesday evening.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. Prepare for possible
power outages.
&&
$$
18
URGENT - WINTER WEATHER MESSAGE
National Weather Service Seattle WA
1207 AM PST Tue Nov 25 2025
WAZ302-252300-
/O.CON.KSEW.WW.Y.0020.251125T1800Z-251126T1200Z/
Cascades of Snohomish and Northern King Counties-
Including Stevens Pass
1207 AM PST Tue Nov 25 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 4 AM PST WEDNESDAY...
* WHAT...Snow is likely. Total snow accumulations up to 8 inches are
expected above 2000 feet including Stevens Pass.
* WHERE...Cascades of Snohomish and Northern King Counties.
* WHEN...From 10 AM this morning to 4 AM PST Wednesday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact travel across the pass especially Tuesday evening.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. Prepare for possible
power outages.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
1215 PM PST Mon Nov 24 2025
WAZ047-048-251800-
/O.NEW.KOTX.WW.Y.0029.251125T1800Z-251127T0000Z/
Central Chelan County-Western Chelan County-
Including the cities of Leavenworth, Plain, Stehekin, Stevens
Pass, and Holden Village
1215 PM PST Mon Nov 24 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM TUESDAY TO 4 PM PST
WEDNESDAY...
* WHAT...Snow and isolated freezing precipation expected. Snow
accumulations between 2 and 4 inches below 4000 feet and 3 to 9
inches above 4000 feet.
* WHERE...Leavenworth, Plain, Stehekin, Stevens Pass, and Holden
Village.
* WHEN...From 10 AM Tuesday to 4 PM PST Wednesday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be very difficult.
* ADDITIONAL DETAILS...Freezing precip amounts of a trace are
possible.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. For the latest travel
information in Washington, go to https://wsdot.wa.gov/travel
&&
$$
JCLEV
