Winter Weather Warnings / Watches / Advisories
Issued by NWS Pendleton, OR

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WWUS46 KPDT 051622
WSWPDT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PENDLETON OR
822 AM PST MON DEC 5 2016

...SNOW SHOWERS TO RETURN TO THE INTERIOR NORTHWEST...

.A RELATIVELY FAST MOVING SYSTEM WILL MOVE ACROSS THE PACIFIC
NORTHWEST LATE TODAY THROUGH TUESDAY. THIS SYSTEM WILL BRING SNOW
SHOWERS TO MANY LOCATIONS...MAINLY TONIGHT AND TUESDAY.

ORZ044-507-WAZ028-029-060030-
/O.EXA.KPDT.WW.Y.0015.161206T0000Z-161206T1800Z/
LOWER COLUMBIA BASIN OF OREGON-
FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON-
LOWER COLUMBIA BASIN OF WASHINGTON-
FOOTHILLS OF THE BLUE MOUNTAINS OF WASHINGTON-
INCLUDING THE FOLLOWING LOCATIONS...BOARDMAN...HERMISTON...IONE...
PENDLETON...PILOT ROCK...CONNELL...PROSSER...TRI-CITIES...
DAYTON...WAITSBURG...WALLA WALLA
822 AM PST MON DEC 5 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 AM PST TUESDAY...

THE NATIONAL WEATHER SERVICE IN PENDLETON HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 10 AM PST TUESDAY.

* LOCATIONS...BOARDMAN...HERMISTON...IONE...PENDLETON...PILOT
  ROCK...CONNELL...PROSSER...TRI-CITIES...DAYTON...WAITSBURG...
  WALLA WALLA.

* SNOW ACCUMULATIONS...1 TO 2 INCHES.

* TIMING...AREAS OF SNOW SHOWERS WILL BEGIN TO DEVELOP LATE THIS
  AFTERNOON THEN INCREASE DURING THE EVENING. PEAK SNOW FALL
  WILL BE OVERNIGHT. SNOW SHOWERS WILL BECOME SCATTERED AFTER
  DAYBREAK TUESDAY.

* IMPACTS...AREA ROADWAYS WILL BECOME SNOW COVERED AND SLICK.
  HEAVIER SNOW SHOWERS COULD BRIEFLY REDUCE VISIBILITY.

* WINDS...SOUTHWEST 5 TO 10 MPH.

* SNOW LEVEL...AROUND 1000 FEET THIS AFTERNOON...LOWERING TO THE
  BASIN FLOOR OVERNIGHT.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT
  HTTP://WWW.WRH.NOAA.GOV/MAP/?WFO=PDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

ORZ509-060030-
/O.CON.KPDT.WW.Y.0015.161205T2100Z-161206T1800Z/
EAST SLOPES OF THE OREGON CASCADES-
INCLUDING THE FOLLOWING LOCATIONS...LA PINE...SUNRIVER
822 AM PST MON DEC 5 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 10 AM PST TUESDAY...

* LOCATIONS...LA PINE...SUNRIVER.

* SNOW ACCUMULATIONS...3 TO 7 INCHES WITH THE HEAVIEST AMOUNTS
  NEAR THE CASCADE CREST.

* TIMING...LIGHT SNOW WILL BEGIN THIS AFTERNOON. SNOW FALL WILL
  INCREASE THIS EVENING...PEAKING BETWEEN MIDNIGHT AND DAYBREAK
  TUESDAY. SNOW SHOWERS WILL GRADUALLY DECREASE THROUGH MID
  MORNING TUESDAY.

* IMPACTS...AREA ROADWAYS WILL BECOME SNOW COVERED AND SLICK.
  HEAVIER SNOW SHOWERS COULD BRIEFLY REDUCE VISIBILITY.

* WINDS...SOUTHWEST TO WEST 5 TO 15 MPH.

* SNOW LEVEL...VALLEY FLOORS.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT
  HTTP://WWW.WRH.NOAA.GOV/MAP/?WFO=PDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

ORZ505-508-510-060030-
/O.CON.KPDT.WW.Y.0015.161206T0000Z-161206T1800Z/
JOHN DAY BASIN-FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON-
NORTH CENTRAL OREGON-
INCLUDING THE FOLLOWING LOCATIONS...DAYVILLE...JOHN DAY...
MITCHELL...MONUMENT...SPRAY...HEPPNER...CONDON...FOSSIL...DUFUR...
MAUPIN
822 AM PST MON DEC 5 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 10 AM PST TUESDAY...

* LOCATIONS...DUFUR...MAUPIN...HEPPNER...CONDON...FOSSIL...
  DAYVILLE...JOHN DAY...MITCHELL...MONUMENT...SPRAY.

* SNOW ACCUMULATIONS...1 TO 3 INCHES.

* TIMING...AREAS OF SNOW SHOWERS WILL BEGIN TO DEVELOP LATE THIS
  AFTERNOON THEN INCREASE DURING THE EVENING. PEAK SNOW FALL
  WILL BE OVERNIGHT. SNOW SHOWERS WILL BECOME SCATTERED AFTER
  DAYBREAK TUESDAY.

* IMPACTS...AREA ROADWAYS WILL BECOME SNOW COVERED AND SLICK.
  HEAVIER SNOW SHOWERS COULD BRIEFLY REDUCE VISIBILITY.

* WINDS...SOUTHWEST 5 TO 10 MPH.

* SNOW LEVEL...AROUND 1000 FEET THIS AFTERNOON...OTHERWISE AT
  THE VALLEY FLOORS.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT
  HTTP://WWW.WRH.NOAA.GOV/MAP/?WFO=PDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

ORZ511-060030-
/O.CON.KPDT.WW.Y.0015.161206T0000Z-161206T1800Z/
CENTRAL OREGON-
INCLUDING THE FOLLOWING LOCATIONS...BEND...MADRAS...PRINEVILLE...
REDMOND
822 AM PST MON DEC 5 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 10 AM PST TUESDAY...

* LOCATIONS...BEND...MADRAS...PRINEVILLE...REDMOND.

* SNOW ACCUMULATIONS...1 TO 4 INCHES.

* TIMING...AREAS OF SNOW SHOWERS WILL BEGIN TO DEVELOP LATE THIS
  AFTERNOON THEN INCREASE DURING THE EVENING. PEAK SNOW FALL
  WILL BE OVERNIGHT. SNOW SHOWERS WILL BECOME SCATTERED AFTER
  DAYBREAK TUESDAY.

* IMPACTS...AREA ROADWAYS WILL BECOME SNOW COVERED AND SLICK.
  HEAVIER SNOW SHOWERS COULD BRIEFLY REDUCE VISIBILITY.

* WINDS...SOUTHWEST 5 TO 10 MPH.

* SNOW LEVEL...VALLEY FLOORS.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT
  HTTP://WWW.WRH.NOAA.GOV/MAP/?WFO=PDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$



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