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

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WWUS46 KPDT 202207
WSWPDT

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PENDLETON OR
207 PM PST FRI JAN 20 2017

...SNOW CONTINUES THIS EVENING THEN DECREASES OVERNIGHT...

.A FRONTAL BOUNDARY WILL CONTINUE TO MOVE NORTH ACROSS THE AREA
LATE THIS AFTERNOON AND THIS EVENING. SNOW WILL CONTINUE THROUGH
THE EVENING THEN GRADUALLY TAPER OFF. SOME LIGHT FREEZING RAIN OR
RAIN COULD MIX IN AT TIMES...ESPECIALLY IN THE COLUMBIA GORGE AND
THE YAKIMA VALLEY.

ORZ041-510-WAZ024-521-210700-
/O.CON.KPDT.WW.Y.0008.000000T0000Z-170121T1200Z/
EAST COLUMBIA RIVER GORGE OF OREGON-NORTH CENTRAL OREGON-
EASTERN COLUMBIA RIVER GORGE OF WASHINGTON-SIMCOE HIGHLANDS-
INCLUDING THE FOLLOWING LOCATIONS...ARLINGTON...THE DALLES...
DUFUR...MAUPIN...WHITE SALMON...GOLDENDALE...BICKLETON
207 PM PST FRI JAN 20 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST
SATURDAY...

* LOCATIONS...DUFUR...MAUPIN...ARLINGTON...THE DALLES...
  GOLDENDALE...BICKLETON...WHITE SALMON.

* ICE ACCUMULATIONS...A TRACE TO A FEW HUNDRETHS OF AN INCH.

* SNOW ACCUMULATIONS...1 TO 3 INCHES OF SNOW AT THE LOWER
  ELEVATIONS WITH 3 TO 6 INCHES IN THE MOUNTAINS.

* TIMING...LIGHT TO MODERATE SNOW WILL CONTINUE INTO THIS EVENING
  BEFORE TAPERING OFF. SOME RAIN OR LIGHT FREEZING RAIN COULD MIX
  IN AT TIMES.

* IMPACTS...ROADWAYS WILL LIKELY BECOME SNOW AND ICE COVERED...
  CREATING HAZARDOUS CONDITIONS.

* SNOW LEVEL...RISING TO AROUND 500 FEET IN THE LATE AFTERNOON
  AND EVENING.

* 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 MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

WAZ026-027-210700-
/O.CON.KPDT.WW.Y.0008.000000T0000Z-170121T1200Z/
KITTITAS VALLEY-YAKIMA VALLEY-
INCLUDING THE FOLLOWING LOCATIONS...ELLENSBURG...THORP...NACHES...
SUNNYSIDE...TOPPENISH...YAKIMA
207 PM PST FRI JAN 20 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST
SATURDAY...

* LOCATIONS...ELLENSBURG...THORP...NACHES...SUNNYSIDE...
  TOPPENISH...YAKIMA.

* ICE ACCUMULATIONS...A TRACE TO A FEW HUNDRETHS OF AN INCH...
  MAINLY IN THE YAKIMA VALLEY.

* SNOW ACCUMULATIONS...AROUND 2 INCHES.

* TIMING...LIGHT SNOW...FREEZING RAIN OR RAIN THIS AFTERNOON WILL
  BECOME MOSTLY SNOW THIS EVENING. THE SNOW WILL CONTINUE THROUGH
  THE EVENING THEN TAPER OFF AFTER MIDNIGHT.

* IMPACTS...ROADWAYS WILL LIKELY BECOME SNOW AND ICE COVERED...
  CREATING HAZARDOUS CONDITIONS.

* SNOW LEVEL...AROUND 1000 FEET THIS AFTERNOON...FALLING TO 500
  FEET THIS EVENING.

* 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 MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$



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