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wwus46 kotx 170501
wswotx

waz035-171415-
/o.con.kotx.zr.y.0001.170117t1700z-170118t1600z/
upper columbia basin-
including the following locations ritzville, grand coulee, 
odessa, wilbur, and coulee city
901 pm pst mon jan 16 2017

...freezing rain advisory remains in effect from 9 am tuesday to
8 am pst wednesday...

* locations...ritzville, grand coulee, odessa, wilbur, and 
  coulee city.

* ice accumulations...0.10-0.15" with up to 0.35" from coulee 
  city to coulee dam.

* timing...first round of very light wintry precipitation 
  arrives tuesday morning coming in the form of sleet...freezing 
  rain...or snow. look for a break tuesday afternoon with 
  occasional freezing drizzle then moderate to heavy freezing 
  rain mixing with snow and sleet at times arrives tuesday 
  evening and continues through wednesday.

* impacts...significant ice accumulations will create 
  treacherous travel conditions, tree damage, and power outages. 
  areas with less freezing rain will see significant impacts to 
  travel but a lower threat for power outages.

* temperatures...in the teens to 20s warming to the 20s to lower 
  30s.

* web page: for a detailed view of the hazard area visit 
  http://www.wrh.noaa.gov/map/?wfo=otx.

precautionary/preparedness actions...

a freezing rain advisory means that periods of freezing rain or
freezing drizzle will cause travel difficulties. be prepared for
slippery roads. slow down and use caution while driving.

&&

$$
wwus46 kpdt 170700
wswpdt

orz044-507-508-510-waz028-029-171400-
/o.con.kpdt.ws.a.0004.170117t1800z-170118t1500z/
lower columbia basin of oregon-
foothills of the northern blue mountains of oregon-
foothills of the southern blue mountains of oregon-
north central oregon-lower columbia basin of washington-
foothills of the blue mountains of washington-
including the following locations...boardman...hermiston...ione...
pendleton...pilot rock...heppner...condon...fossil...dufur...
maupin...connell...prosser...tri-cities...dayton...waitsburg...
walla walla
1100 pm pst mon jan 16 2017

...winter storm watch remains in effect from 10 am pst tuesday
through wednesday morning...

* locations...pendleton...pilot rock...boardman...hermiston... 
  ione...dufur...maupin...connell...prosser...tri-cities...
  dayton... waitsburg...walla walla...heppner...condon...fossil.

* ice accumulations...up to one half of an inch.

* snow accumulations...1 to 2 inches of sleet or snow.

* timing...a light wintery mix of sleet and freezing rain will
  occur late tuesday morning. steady freezing rain and possible
  sleet will occur tuesday night. transition to mainly rain will
  be wednesday morning.

* impacts...ice will make roadways hazardous. ice accumulations 
  may cause downed tree limbs and power lines.

* winds...east to southeast 5 to 15 mph.

* temperatures...in the mid 20s to lower 30s.

* snow level...2000 feet rising to above 3000 feet.

* web page: for a detailed view of the hazard area visit 
  http://www.wrh.noaa.gov/map/?wfo=pdt.

precautionary/preparedness actions...

a winter storm watch means there is a potential for significant
snow...sleet...or ice accumulations that may impact travel.
continue to monitor the latest forecasts.

monitor noaa weather radio for the latest information...
forecasts...and warnings.

&&

$$
wwus46 kpdt 170700
wswpdt

orz050-171400-
/o.con.kpdt.ww.y.0006.170118t0000z-170118t1800z/
wallowa county-
including the following locations...enterprise...joseph...wallowa
1100 pm pst mon jan 16 2017

...winter weather advisory remains in effect from 4 pm tuesday to
10 am pst wednesday...

* locations...enterprise...joseph...wallowa.

* ice accumulations...up to one quarter of an inch.

* snow accumulations...3 to 5 inches.

* timing...tuesday evening through wednesday morning.

* impacts...snow and ice will make roadways hazardous. ice 
  accumulations may cause downed tree limbs and power lines.

* winds...south 10 to 20 mph.

* 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.

&&

$$
wwus46 kpqr 170436
wswpqr

orz010-011-171500-
/o.con.kpqr.zr.y.0003.170117t1400z-170118t0200z/
northern oregon cascade foothills-northern oregon cascades-
including the cities of...sandy...estacada...sweet home
836 pm pst mon jan 16 2017

...freezing rain advisory remains in effect from 6 am to 6 pm pst
tuesday below 2000 feet for the north oregon cascades and
foothills...

* timing...freezing rain is expected to develop tuesday morning. valley
  temperatures are expected to slowly climb above freezing tuesday
  afternoon... ending the freezing rain threat tuesday evening.

* ice accumulation...valley ice accumulation of one to two 
  tenths...with the highest amounts toward the columbia river 
  gorge. ridgetop temperatures will be significantly warmer...
  so no significant icing is expected in the higher terrain.

* impacts...several days of very cold temperatures will make 
  ground surfaces like roads and sidewalks very receptive to 
  ice accumulation. it may take a couple hours of temperatures 
  above freezing to completely end the freezing rain threat at 
  any given location. ice accumulation on trees and power 
  lines may result in downed branches and lines...which would 
  bring the threat of power outages tuesday.

precautionary/preparedness actions...

a freezing rain advisory means that periods of freezing rain or
freezing drizzle will cause travel difficulties. be prepared for
slippery roads. slow down and use caution while driving.

&&

$$

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