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000
WWUS86 KPDT 191313
SPSPDT

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PENDLETON OR
513 AM PST WED NOV 19 2014

ORZ041-044-503-505-507-508-510-511-WAZ024-026>029-521-200300-
EAST COLUMBIA RIVER GORGE OF OREGON-
LOWER COLUMBIA BASIN OF OREGON-SOUTHERN BLUE MOUNTAINS OF OREGON-
JOHN DAY BASIN-FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON-
FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON-
NORTH CENTRAL OREGON-CENTRAL OREGON-
EASTERN COLUMBIA RIVER GORGE OF WASHINGTON-KITTITAS VALLEY-
YAKIMA VALLEY-LOWER COLUMBIA BASIN OF WASHINGTON-
FOOTHILLS OF THE BLUE MOUNTAINS OF WASHINGTON-SIMCOE HIGHLANDS-
INCLUDING THE CITIES OF...ARLINGTON...THE DALLES...BOARDMAN...
HERMISTON...IONE...LONG CREEK...NORTH POWDER...UKIAH...DAYVILLE...
JOHN DAY...MITCHELL...MONUMENT...SPRAY...ATHENA...PENDLETON...
PILOT ROCK...HEPPNER...CONDON...FOSSIL...DUFUR...MAUPIN...MORO...
BEND...MADRAS...PRINEVILLE...REDMOND...WHITE SALMON...
ELLENSBURG...THORP...NACHES...SUNNYSIDE...TOPPENISH...YAKIMA...
CONNELL...PROSSER...TRI-CITIES...DAYTON...WAITSBURG...
WALLA WALLA...BICKLETON...GOLDENDALE
513 AM PST WED NOV 19 2014

...LIGHT FREEZING RAIN POSSIBLE TONIGHT INTO THURSDAY MORNING...

A WEAK PACIFIC STORM SYSTEM WILL MOVE ACROSS THE REGION LATE TODAY
THROUGH THURSDAY MORNING. THIS SYSTEM WILL PRODUCE LIGHT AMOUNTS
OF PRECIPITATION AS IT MOVES THROUGH THE AREA. THIS SYSTEM WILL
ALSO CAUSE SNOW LEVELS TO RISE THIS AFTERNOON AND TONIGHT.
MEANWHILE...COLD AIR WILL REMAIN TRAPPED AT LOWER ELEVATIONS.
THUS ANY RAIN THAT FALLS INTO THE TRAPPED COLD AIR WILL FREEZE
WHEN CONTACTING THE GROUND. AS A RESULT ROADWAYS AND SIDEWALKS
WILL BECOME SLIPPERY AND HAZARDOUS.

$$








000
WWUS86 KPDT 191313
SPSPDT

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PENDLETON OR
513 AM PST WED NOV 19 2014

ORZ041-044-503-505-507-508-510-511-WAZ024-026>029-521-200300-
EAST COLUMBIA RIVER GORGE OF OREGON-
LOWER COLUMBIA BASIN OF OREGON-SOUTHERN BLUE MOUNTAINS OF OREGON-
JOHN DAY BASIN-FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON-
FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON-
NORTH CENTRAL OREGON-CENTRAL OREGON-
EASTERN COLUMBIA RIVER GORGE OF WASHINGTON-KITTITAS VALLEY-
YAKIMA VALLEY-LOWER COLUMBIA BASIN OF WASHINGTON-
FOOTHILLS OF THE BLUE MOUNTAINS OF WASHINGTON-SIMCOE HIGHLANDS-
INCLUDING THE CITIES OF...ARLINGTON...THE DALLES...BOARDMAN...
HERMISTON...IONE...LONG CREEK...NORTH POWDER...UKIAH...DAYVILLE...
JOHN DAY...MITCHELL...MONUMENT...SPRAY...ATHENA...PENDLETON...
PILOT ROCK...HEPPNER...CONDON...FOSSIL...DUFUR...MAUPIN...MORO...
BEND...MADRAS...PRINEVILLE...REDMOND...WHITE SALMON...
ELLENSBURG...THORP...NACHES...SUNNYSIDE...TOPPENISH...YAKIMA...
CONNELL...PROSSER...TRI-CITIES...DAYTON...WAITSBURG...
WALLA WALLA...BICKLETON...GOLDENDALE
513 AM PST WED NOV 19 2014

...LIGHT FREEZING RAIN POSSIBLE TONIGHT INTO THURSDAY MORNING...

A WEAK PACIFIC STORM SYSTEM WILL MOVE ACROSS THE REGION LATE TODAY
THROUGH THURSDAY MORNING. THIS SYSTEM WILL PRODUCE LIGHT AMOUNTS
OF PRECIPITATION AS IT MOVES THROUGH THE AREA. THIS SYSTEM WILL
ALSO CAUSE SNOW LEVELS TO RISE THIS AFTERNOON AND TONIGHT.
MEANWHILE...COLD AIR WILL REMAIN TRAPPED AT LOWER ELEVATIONS.
THUS ANY RAIN THAT FALLS INTO THE TRAPPED COLD AIR WILL FREEZE
WHEN CONTACTING THE GROUND. AS A RESULT ROADWAYS AND SIDEWALKS
WILL BECOME SLIPPERY AND HAZARDOUS.

$$









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