National Weather Service Raw Text Product

972 
WWUS46 KPDT 131835
WSWPDT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pendleton OR
1135 AM PDT Thu Mar 13 2025

ORZ509-140245-
/O.CON.KPDT.WS.W.0006.000000T0000Z-250314T0600Z/
/O.CON.KPDT.WS.A.0002.250314T1200Z-250316T0000Z/
East Slopes of the Oregon Cascades-
Including the cities of Sisters, Sunriver, La Pine, and Camp
Sherman
1135 AM PDT Thu Mar 13 2025

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS 
EVENING ABOVE 4000 FEET...
...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH 
SATURDAY AFTERNOON...

* WHAT...For the Winter Storm Warning, additional snow accumulations 
  up to 3 inches along the Cascade crest above 4000 feet. For the 
  Winter Storm Watch, heavy snow possible; total snow accumulations 
  of 8 to 16 inches possible above 4000 feet and 2 to 4 inches below 
  4000 feet.

* WHERE...East Slopes of the Oregon Cascades.

* WHEN...For the Winter Storm Warning, until 11 PM PDT this evening. 
  For the Winter Storm Watch, from late tonight through Saturday 
  afternoon.

* IMPACTS...Plan on winter travel conditions along US-20 over 
  Santiam Pass through this evening and again late tonight through 
  Saturday afternoon.

* ADDITIONAL DETAILS...Winds may gust as high as 45 mph over exposed 
  terrain.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Persons should consider delaying travel if possible. If travel is 
absolutely necessary, drive with extreme caution and be prepared for 
sudden changes in visibility. Leave plenty of room between you and 
the motorist ahead of you, and allow extra time to reach your 
destination. Avoid sudden braking or acceleration, and be especially 
cautious on hills or when making turns. Make sure your car is 
winterized and in good working order.

&&

$$

WAZ522-140245-
/O.EXT.KPDT.WW.Y.0015.000000T0000Z-250314T1200Z/
Upper Slopes of the Eastern Washington Cascades Crest-
Including the cities of Roslyn and Easton
1135 AM PDT Thu Mar 13 2025

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM PDT FRIDAY ABOVE 
3000 FEET...

* WHAT...Snow. Additional snow accumulations up to 3 inches above 
  3000 feet. Winds gusting as high as 40 mph.

* WHERE...Upper Slopes of the Eastern Washington Cascades Crest.

* WHEN...Until 5 AM PDT Friday.

* IMPACTS...Plan on winter travel conditions over White and 
  Snoqualmie passes.

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.

&&

$$