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Winter Weather Advisory


URGENT - WINTER WEATHER MESSAGE
National Weather Service Pendleton OR
252 PM PDT Sat May 4 2024

ORZ509-051200-
/O.CON.KPDT.WW.Y.0025.000000T0000Z-240505T1800Z/
East Slopes of the Oregon Cascades-
Including the cities of La Pine and Sunriver
252 PM PDT Sat May 4 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT
SUNDAY ABOVE 4000 FEET...

* WHAT...Snow above 4000 feet. Total snow accumulations of 4 to 10
  inches mainly impacting along the crest and passes over the
  Cascades. Lower elevations along the east slopes could see a
  couple of inches of snow.

* WHERE...East Slopes of the Oregon Cascades.

* WHEN...Until 11 AM PDT Sunday.

* IMPACTS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions can be obtained for Oregon by calling
5 1 1 or by visiting online at https://tripcheck.com, or for
Washington by visiting online at https://wsdot.com/travel.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pendleton OR
252 PM PDT Sat May 4 2024

ORZ506-051200-
/O.CON.KPDT.WW.Y.0025.240505T0000Z-240506T0600Z/
Ochoco-John Day Highlands-
Including the cities of Brothers and Seneca
252 PM PDT Sat May 4 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT
SUNDAY ABOVE 4000 FEET...

* WHAT...Snow expected above 4000 feet. Total snow accumulations
  of 3 to 6 inches.

* WHERE...Ochoco-John Day Highlands.

* WHEN...From 5 PM this afternoon to 11 PM PDT Sunday.

* IMPACTS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions can be obtained for Oregon by calling
5 1 1 or by visiting online at https://tripcheck.com, or for
Washington by visiting online at https://wsdot.com/travel.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/PDT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Portland OR
231 PM PDT Sat May 4 2024

ORZ126>128-051400-
/O.CON.KPQR.WW.Y.0023.000000T0000Z-240506T0100Z/
North Oregon Cascades-Cascades of Marion and Linn Counties-
Cascades of Lane County-
Including the cities of Bennett Pass, Santiam Pass,
and Waldo Lake
231 PM PDT Sat May 4 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM PDT
SUNDAY ABOVE 4000 FEET...

* WHAT...Snow above 4000 feet. Additional snow accumulations of 3
  to 8 inches, except up to 14 inches above 5000 ft. Winds
  gusting as high as 45 mph.

* WHERE...West Slopes of the Northern and Central Oregon
  Cascades.

* WHEN...Until 6 PM PDT Sunday.

* IMPACTS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions call 5 1 1, or visit
for Oregon: https://www.tripcheck.com
and for Washington: https://wsdot.com/travel/real-time/map

&&

$$

For more information from the National Weather Service visit
https://weather.gov/portland


Small Craft Advisory


URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
238 PM PDT Sat May 4 2024

PZZ252-253-272-273-051430-
/O.EXT.KPQR.SC.Y.0067.000000T0000Z-240505T0600Z/
/O.NEW.KPQR.SC.Y.0068.240505T1200Z-240506T1500Z/
Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM-
Waters from Cape Foulweather to Florence OR from 10 to 60 NM-
238 PM PDT Sat May 4 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM PDT THIS
EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM SUNDAY TO 8 AM PDT
MONDAY...

* WHAT...For the first Small Craft Advisory, seas 6 to 8 ft at 9
  seconds and northwest winds 15 to 20 kt with gusts up to 25
  kt. For the second Small Craft Advisory, seas 7 to 10 ft at 12
  seconds and southwest winds 15 to 25 kt with gusts up to 30 kt
  expected.

* WHERE...Coastal waters from Cape Falcon to Cape Foulweather OR
  out 10 NM, Coastal waters from Cape Foulweather to Florence OR
  out 10 NM, Waters from Cape Falcon to Cape Foulweather OR from
  10 to 60 NM and Waters from Cape Foulweather to Florence OR
  from 10 to 60 NM.

* WHEN...Small Craft Advisory, until 11 PM PDT this evening.
  Small Craft Advisory, from 5 AM Sunday to 8 AM PDT Monday.

* IMPACTS...Conditions will be hazardous to small craft.



PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
238 PM PDT Sat May 4 2024

PZZ251-271-051430-
/O.EXT.KPQR.SC.Y.0067.000000T0000Z-240505T0600Z/
/O.NEW.KPQR.SC.Y.0068.240505T1800Z-240506T1500Z/
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM-
238 PM PDT Sat May 4 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM PDT THIS
EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM SUNDAY TO 8 AM PDT
MONDAY...

* WHAT...For the first Small Craft Advisory, seas 6 to 8 ft at 9
  seconds and west winds 15 to 20 kt with gusts up to 25 kt. For
  the second Small Craft Advisory, seas 7 to 9 ft at 12 seconds
  and west winds 15 to 20 kt with gusts up to 30 kt expected.

* WHERE...Coastal waters from Cape Shoalwater WA to Cape Falcon
  OR out 10 NM and Waters from Cape Shoalwater WA to Cape Falcon
  OR from 10 to 60 NM.

* WHEN...Small Craft Advisory, until 11 PM PDT this evening.
  Small Craft Advisory, from 11 AM Sunday to 8 AM PDT Monday.

* IMPACTS...Conditions will be hazardous to small craft.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
238 PM PDT Sat May 4 2024

PZZ210-050600-
/O.EXB.KPQR.SC.Y.0067.000000T0000Z-240505T0600Z/
Columbia River Bar-
238 PM PDT Sat May 4 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...Rough bar conditions expected. Steep swells with seas
  around 7 ft at 8 seconds. Occasional wind gusts up to 23 knots.

* WHERE...In the Main Channel of the Columbia River Bar.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Conditions will be hazardous to small craft,
  especially when operating near to, or attempting to cross, the
  Columbia River Bar.

* ADDITIONAL DETAILS...Ebb current of 4.46 kt at 228 PM Saturday.
  Seas 6 to 7 ft. Ebb current of 5.55 kt at 305 AM Sunday. Seas 7
  ft. Ebb current of 4.53 kt at 323 PM Sunday. Seas 7 ft.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wave conditions are expected to
be hazardous to small craft in the vicinity of the Columbia River
Bar. Mariners are advised to obtain the latest bar conditions
from the United States Coast Guard before attempting to cross the
bar.

&&

$$


For more information from the National Weather Service, visit:
https://weather.gov/portland/marine

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
218 PM PDT Sat May 4 2024

PZZ350-356-370-376-051030-
/O.NEW.KMFR.SC.Y.0040.240504T2118Z-240507T0300Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm-
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm-
218 PM PDT Sat May 4 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt and steep
  seas 6 to 9 ft at 9 seconds. Sunday night, winds become
  southwest 20 to 30 kt with gusts up to 35 kt with steep wind-
  driven seas of 8 to 10 feet at 7 seconds.

* WHERE...All areas.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Gusty winds and steep seas could capsize or damage
  smaller vessels.

* View the hazard area in detail at https://go.usa.gov/x6hks

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners and those operating smaller vessels should
remain in port and avoid the area of hazardous conditions.

&&

$$

Visit us at https://www.weather.gov/Medford


Wind Advisory


URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
506 PM PDT Sat May 4 2024

ORZ041-044-507-508-510-WAZ024-521-051400-
/O.CON.KPDT.WI.Y.0018.240505T0900Z-240506T0600Z/
Eastern Columbia River Gorge of Oregon-Lower Columbia Basin of
Oregon-Foothills of the Northern Blue Mountains of Oregon-
Foothills of the Southern Blue Mountains of Oregon-North Central
Oregon-Eastern Columbia River Gorge of Washington-Simcoe
Highlands-
Including the cities of Heppner, Ione, Bickleton, Hermiston,
Moro, Arlington, Condon, Boardman, Athena, Fossil, Dufur,
Pendleton, Pilot Rock, Goldendale, White Salmon, Maupin, and The
Dalles
506 PM PDT Sat May 4 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 2 AM TO 11 PM PDT SUNDAY...

* WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Eastern Columbia River Gorge of Oregon and Washington,
  Foothills of the Blue Mountains of Oregon, Lower Columbia Basin of
  Oregon, North Central Oregon, and Simcoe Highlands.

* WHEN...From 2 AM to 11 PM PDT Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$

CE

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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