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

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WWUS46 KPQR 181125
WSWPQR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Portland OR
325 AM PST Mon Dec 18 2017

WAZ019-190015-
/O.NEW.KPQR.WS.W.0008.171219T0800Z-171220T0800Z/
South Washington Cascades-
Including the cities of Coldwater Ridge Visitors Center,
Mount St. Helens, and Wind River Valley
325 AM PST Mon Dec 18 2017

...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT THROUGH
TUESDAY EVENING...

* WHAT...Heavy snow expected. Travel will be very difficult. Total
  snow accumulations of 12 to 18 inches, with localized amounts up
  to 30 inches, are expected.

* WHERE...South Washington Cascades.

* WHEN...Midnight tonight through Tuesday evening.

* ADDITIONAL DETAILS...Look for significant reductions in
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions are expected. If you must travel, keep an extra
flashlight, food and water in your vehicle in case of an
emergency. The latest road conditions for the state you are
calling from can be obtained by calling 5 1 1.

&&

$$

ORZ011-190015-
/O.NEW.KPQR.WS.W.0008.171219T1400Z-171220T1400Z/
Northern Oregon Cascades-
Including the cities of Government Camp, Detroit,
and Santiam Pass
325 AM PST Mon Dec 18 2017

...WINTER STORM WARNING IN EFFECT FROM 6 AM TUESDAY TO 6 AM
WEDNESDAY...

* WHAT...Heavy snow expected. Plan on difficult travel conditions.
  Total snow accumulations of 12 to 18 inches, with localized
  amounts up to 24 inches, are expected.

* WHERE...Northern Oregon Cascades, including Government Camp and
  Santiam Pass.

* WHEN...6 AM Tuesday to 6 AM Wednesday.

* ADDITIONAL DETAILS...Look for significant reductions in
  visibility at times. Roads will be wet as the transition to snow
  begins, then will freeze as snowfall increases.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions are expected. If you must travel, keep an extra
flashlight, food and water in your vehicle in case of an
emergency. The latest road conditions for the state you are
calling from can be obtained by calling 5 1 1.

&&

$$

ORZ013-190015-
/O.NEW.KPQR.WS.W.0008.171219T2000Z-171220T1400Z/
Cascades in Lane County-
Including the cities of McKenzie Pass, McKenzie Bridge, Oakridge,
and Willamette Pass
325 AM PST Mon Dec 18 2017

...WINTER STORM WARNING IN EFFECT FOR TUESDAY AFTERNOON THROUGH
TUESDAY NIGHT...

* WHAT...Heavy snow expected. Plan on difficult travel conditions.
  Total snow accumulations of 8 to 14 inches, with localized
  amounts up to 18 inches, are expected.

* WHERE...Cascades of Lane County, including Willamette Pass.

* WHEN...Noon Tuesday to 6 AM Wednesday.

* ADDITIONAL DETAILS...Look for significant reductions in
  visibility at times. Roads will be wet as the transition to
  snow begins, then will freeze as snowfall increases.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions are expected. If you must travel, keep an extra
flashlight, food and water in your vehicle in case of an
emergency. The latest road conditions for the state you are
calling from can be obtained by calling 5 1 1.

&&

$$



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