Alert archive / California / Wind Advisories in 2014

Wind Advisory 43, NWS Medford, OR

December 19, 2014Modoc County, Siskiyou County, California; Klamath County, Lake County, Oregon

NWS Medford, OR issued this wind advisory at Dec 19, 2014, 2:19 PM PST for Modoc County, Siskiyou County, California; Klamath County, Lake County, Oregon. It took effect at Dec 20, 2014, 7:00 AM PST. It was in force for 39 hr.

The area

The counties it named.

The facts

Issued
Dec 19, 2014, 2:19 PM PST (22:19 UTC)
In effect from
Dec 20, 2014, 7:00 AM PST
Expired
Dec 21, 2014, 10:00 PM PST
In force
39 hr
Issued by
NWS Medford, OR

Counties Modoc County, CA, Siskiyou County, CA, Klamath County, OR, Lake County, OR

The radar

The Medford radar (KMAX), 115 km from the middle of the area, began a volume at 22:18 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Medford/Jackson, OR (KMFR), launched 12:00Z, 10.3 hours before the alert went out and 123 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Medford/Jackson, OR at 12:00Z on 2014-12-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Medford/Jackson, OR at 12:00Z on 2014-12-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 94 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
801 m above ground
0-6 km bulk shear
70 kt
0-1 km storm-relative helicity
94 m²/s²
0-3 km storm-relative helicity
186 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

304 
WWUS76 KMFR 192219
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
219 PM PST FRI DEC 19 2014

CAZ085-ORZ030-031-200630-
/O.NEW.KMFR.WI.Y.0043.141220T1800Z-141222T0500Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
219 PM PST FRI DEC 19 2014

...WIND ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 9 PM PST
SUNDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 10 AM SATURDAY TO 9 PM PST
SUNDAY. 

* WINDS: SOUTH TO SOUTHWEST 30 TO 40 MPH WITH GUSTS UP TO 50 MPH.

* TIMING: WINDS WILL INCREASE THROUGH THE DAY SATURDAY, REACHING PEAK
  STRENGTH SATURDAY NIGHT INTO SUNDAY.

* LOCATIONS INCLUDE: SUMMER LAKE, PORTIONS OF HIGHWAYS 31 AND 395
  NORTH OF LAKEVIEW, AND THE HIGHER TERRAIN OF THE AREA, INCLUDING
  WINTER RIM AND THE WARNER MOUNTAINS. 

* IMPACTS: THE STRONGEST WINDS ARE EXPECTED ALONG HIGHWAY 31
  BETWEEN PAISLEY AND SILVER LAKE, AND MAY MAKE DRIVING DIFFICULT
  FOR HIGH PROFILE VEHICLES. GUSTY WINDS MAY ALSO IMPACT HUNTING
  AND OTHER OUTDOOR ACTIVITIES. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION. 

&&

$$

CAZ081-200630-
/O.NEW.KMFR.WI.Y.0043.141220T1500Z-141221T0900Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITY OF...WEED
219 PM PST FRI DEC 19 2014

...WIND ADVISORY IN EFFECT FROM 7 AM SATURDAY TO 1 AM PST
SUNDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 7 AM SATURDAY TO 1 AM PST
SUNDAY. 

* WINDS: SOUTH 30 TO 35 MPH WITH GUSTS UP TO 45 MPH. 

* TIMING: WINDS WILL INCREASE EARLY SATURDAY MORNING, REACHING A
  PEAK SATURDAY AFTERNOON.

* LOCATIONS INCLUDE: WEED, PORTIONS OF INTERSTATE 5 SOUTH OF
  GRENADA.

* IMPACTS: THE STRONGEST WINDS ARE EXPECTED IN THE SOUTHERN SHASTA
  VALLEY NEAR WEED, AND COULD MAKE TRAVEL DIFFICULT ON INTERSTATE
  5, ESPECIALLY FOR HIGH PROFILE VEHICLES. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

BPN
7 follow-up statements
998 
WWUS76 KMFR 200500
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
900 PM PST FRI DEC 19 2014

CAZ085-ORZ030-031-201300-
/O.CON.KMFR.WI.Y.0043.141220T1800Z-141222T0500Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
900 PM PST FRI DEC 19 2014

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM SATURDAY TO 9 PM
PST SUNDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM SATURDAY TO 9 PM PST
SUNDAY. 

* WINDS: SOUTH TO SOUTHWEST 30 TO 40 MPH WITH GUSTS UP TO 50 
  MPH. 

* TIMING: WINDS WILL INCREASE THROUGH THE DAY SATURDAY...
  REACHING PEAK STRENGTH SATURDAY NIGHT INTO SUNDAY. 

* LOCATIONS INCLUDE: PORTIONS OF HIGHWAY 31 BETWEEN PAISLEY AND
  SILVER LAKE...INCLUDING SUMMER LAKE...HIGHWAY 395 NORTH OF
  LAKEVIEW...AND THE HIGHER TERRAIN...INCLUDING WINTER RIM AND
  THE WARNER MOUNTAINS.

* IMPACTS: STRONG WINDS CAN MAKE TRAVEL DIFFICULT...ESPECIALLY FOR
  HIGH PROFILE VEHICLES. EAST TO WEST ORIENTED ROADS WILL
  EXPERIENCE CROSS WINDS. THESE WINDS MAY ALSO IMPACT HUNTING AND
  OTHER OUTDOOR ACTIVITIES.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

CAZ081-201300-
/O.CON.KMFR.WI.Y.0043.141220T1500Z-141221T0900Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITY OF...WEED
900 PM PST FRI DEC 19 2014

...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM SATURDAY TO 1 AM PST
SUNDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 7 AM SATURDAY TO 1 AM PST
SUNDAY. 

* WINDS: SOUTH 30 TO 35 MPH WITH GUSTS UP TO 45 MPH.

* TIMING: WINDS WILL INCREASE EARLY SATURDAY MORNING...REACHING A
  PEAK SATURDAY AFTERNOON.

* LOCATIONS INCLUDE: WEED...PORTIONS OF INTERSTATE 5 SOUTH OF
  GRENADA.

* IMPACTS: STRONG WINDS CAN MAKE TRAVEL DIFFICULT...ESPECIALLY FOR
  HIGH PROFILE VEHICLES.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

SPILDE
043 
WWUS76 KMFR 201147
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
347 AM PST SAT DEC 20 2014

CAZ085-ORZ030-031-210000-
/O.CON.KMFR.WI.Y.0043.141220T1800Z-141222T0500Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
347 AM PST SAT DEC 20 2014

...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
9 PM PST SUNDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 9 PM
PST SUNDAY. 

* WINDS: SOUTH TO SOUTHWEST 30 TO 40 MPH WITH GUSTS UP TO 50 
  MPH. 

* TIMING: WINDS WILL INCREASE THROUGH THE DAY...REACHING PEAK
  STRENGTH TONIGHT INTO SUNDAY.

* LOCATIONS INCLUDE: PORTIONS OF HIGHWAY 31 BETWEEN PAISLEY AND 
  SILVER LAKE...INCLUDING SUMMER LAKE...HIGHWAY 395 NORTH OF 
  LAKEVIEW...AND THE HIGHER TERRAIN...INCLUDING WINTER RIM AND 
  THE WARNER MOUNTAINS.

* IMPACTS: STRONG WINDS CAN MAKE TRAVEL DIFFICULT...ESPECIALLY
  FOR HIGH PROFILE VEHICLES. EAST TO WEST ORIENTED ROADS WILL 
  EXPERIENCE CROSS WINDS. THESE WINDS MAY ALSO IMPACT HUNTING 
  AND OTHER OUTDOOR ACTIVITIES.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

CAZ081-210000-
/O.CON.KMFR.WI.Y.0043.141220T1500Z-141221T0900Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITY OF...WEED
347 AM PST SAT DEC 20 2014

...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 1 AM
PST SUNDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 1 AM
PST SUNDAY. 

* WINDS: SOUTH 30 TO 35 MPH WITH GUSTS UP TO 45 MPH.

* TIMING: WINDS WILL INCREASE THIS MORNING...REACHING A PEAK THIS
  AFTERNOON.

* LOCATIONS INCLUDE: WEED...PORTIONS OF INTERSTATE 5 SOUTH OF 
  GRENADA.

* IMPACTS: STRONG WINDS CAN MAKE TRAVEL DIFFICULT...ESPECIALLY
  FOR HIGH PROFILE VEHICLES. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

SK
085 
WWUS76 KMFR 201802
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
1002 AM PST SAT DEC 20 2014

CAZ085-ORZ030-031-210215-
/O.NEW.KMFR.HW.W.0016.141220T2000Z-141222T0600Z/
/O.CON.KMFR.WI.Y.0043.000000T0000Z-141222T0500Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
1002 AM PST SAT DEC 20 2014

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST SUNDAY...
...HIGH WIND WARNING IN EFFECT UNTIL 10 PM PST SUNDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 10 PM PST SUNDAY. A WIND
ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST SUNDAY. 

* WINDS: SOUTH TO SOUTHWEST 25 TO 30 MPH WITH GUSTS UP TO 55 MPH
  IN THE ADVISORY AREA AND 35 TO 45 MPH WITH GUSTS UP TO 70 MPH IN
  THE WARNING AREA. STRONGEST WINDS ARE EXPECTED NEAR SUMMER LAKE
  AND IN THE MOUNTAINS. 

* TIMING: WINDS WILL INCREASE THROUGH THE DAY...REACHING PEAK 
  STRENGTH TONIGHT INTO SUNDAY.

* LOCATIONS IN THE WARNING AREA INCLUDE: ALONG OREGON HIGHWAY 31
  FROM PAISLEY TO SUMMER LAKE, ALONG CALIFORNIA HIGHWAY 299 NEAR
  CEDAR PASS, AND IN THE MOUNTAINS IN EASTERN KLAMATH, LAKE AND
  EASTERN MODOC COUNTIES.

* LOCATIONS IN THE ADVISORY AREA INCLUDE: US HIGHWAY 395 BETWEEN
  VALLEY FALLS AND ALKALI LAKE, PORTIONS OF OREGON HIGHWAY 31 IN
  LAKE COUNTY, PORTIONS OF OREGON HIGHWAY 140 EAST OF LAKEVIEW,
  AND HIGHER TERRAIN IN EASTERN KLAMATH, LAKE AND EASTERN MODOC
  COUNTIES.

* IMPACTS: HIGH WINDS WILL MAKE TRAVEL DIFFICULT ON AREA ROADWAYS.
  HIGH PROFILE VEHICLES WILL BE MOST IMPACTED. EAST TO WEST
  ORIENTED ROADS WILL EXPERIENCE THE WORST CROSS WINDS. HIGHWAY 31
  BETWEEN PAISLEY AND SUMMER LAKE MAY BE SEVERELY IMPACTED.
  RESIDENTS IN THE AREA SHOULD SECURE LOOSE ITEMS AND USE CAUTION
  WHEN VENTURING OUTDOORS.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS..

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF
58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. TRAVEL WILL BE
IMPACTED, ESPECIALLY FOR HIGH PROFILE VEHICLES.

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.


&&

$$

CAZ081-210215-
/O.CON.KMFR.WI.Y.0043.000000T0000Z-141221T0900Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITY OF...WEED
1002 AM PST SAT DEC 20 2014

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM PST SUNDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM PST SUNDAY. 

* WINDS: SOUTH 30 TO 35 MPH WITH GUSTS UP TO 45 MPH.

* TIMING: WINDS WILL INCREASE THIS MORNING...REACHING A PEAK 
  THIS AFTERNOON AND EVENING. 

* LOCATIONS INCLUDE: WEED.

* IMPACTS: STRONG WINDS CAN MAKE TRAVEL DIFFICULT...ESPECIALLY 
  FOR HIGH PROFILE VEHICLES.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

CC
344 
WWUS76 KMFR 210200
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
600 PM PST SAT DEC 20 2014

CAZ085-ORZ030-031-211000-
/O.CON.KMFR.HW.W.0016.000000T0000Z-141222T0600Z/
/O.CON.KMFR.WI.Y.0043.000000T0000Z-141222T0500Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
600 PM PST SAT DEC 20 2014

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PST SUNDAY...
...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST SUNDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PST SUNDAY. A
WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST SUNDAY. 

* WINDS: SOUTH TO SOUTHWEST 25 TO 30 MPH WITH GUSTS UP TO 55 MPH 
  IN THE ADVISORY AREA AND 35 TO 45 MPH WITH GUSTS UP TO 70 MPH 
  IN THE WARNING AREA. STRONGEST WINDS ARE EXPECTED NEAR SUMMER 
  LAKE AND IN THE MOUNTAINS. 

* TIMING: WINDS WILL PEAK TONIGHT INTO SUNDAY THEN DIMINISH SUNDAY
  EVENING.

* LOCATIONS IN THE WARNING AREA INCLUDE: ALONG OREGON HIGHWAY 
  31 FROM PAISLEY TO SUMMER LAKE... ALONG CALIFORNIA HIGHWAY 
  299 NEAR CEDAR PASS... AND IN THE MOUNTAINS IN EASTERN 
  KLAMATH... LAKE AND EASTERN MODOC COUNTIES. 

* LOCATIONS IN THE ADVISORY AREA INCLUDE: US HIGHWAY 395 
  BETWEEN VALLEY FALLS AND ALKALI LAKE... PORTIONS OF OREGON 
  HIGHWAY 31 IN LAKE COUNTY... PORTIONS OF OREGON HIGHWAY 140 
  EAST OF LAKEVIEW... AND HIGHER TERRAIN IN EASTERN KLAMATH... 
  LAKE AND EASTERN MODOC COUNTIES. 

* IMPACTS: HIGH WINDS WILL MAKE TRAVEL DIFFICULT ON AREA
  ROADWAYS. HIGH PROFILE VEHICLES WILL BE MOST IMPACTED. EAST 
  TO WEST ORIENTED ROADS WILL EXPERIENCE THE WORST CROSS 
  WINDS. HIGHWAY 31 BETWEEN PAISLEY AND SUMMER LAKE MAY BE 
  SEVERELY IMPACTED. RESIDENTS IN THE AREA SHOULD SECURE LOOSE 
  ITEMS AND USE CAUTION WHEN VENTURING OUTDOORS. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS..

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH PROFILE VEHICLES.

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

CAZ081-210900-
/O.CON.KMFR.WI.Y.0043.000000T0000Z-141221T0900Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITY OF...WEED
600 PM PST SAT DEC 20 2014

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM PST SUNDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM PST SUNDAY. 

* WINDS: SOUTH 30 TO 35 MPH WITH GUSTS UP TO 45 MPH.

* TIMING: WINDS WILL PEAK THIS EVENING THEN DIMINISH EARLY
  TONIGHT. 

* LOCATIONS INCLUDE: WEED.

* IMPACTS: STRONG WINDS CAN MAKE TRAVEL DIFFICULT...ESPECIALLY 
  FOR HIGH PROFILE VEHICLES.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$
035 
WWUS76 KMFR 210839
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
1239 AM PST SUN DEC 21 2014


CAZ081-210945-
/O.EXP.KMFR.WI.Y.0043.000000T0000Z-141221T0900Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITY OF...WEED
1239 AM PST SUN DEC 21 2014

...WIND ADVISORY WILL EXPIRE AT 1 AM PST EARLY THIS MORNING...

THE WIND ADVISORY WILL EXPIRE AT 1 AM PST EARLY THIS MORNING. 

WINDS IN THE SHASTA VALLEY ARE DIMINISHING.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5 

$$

CAZ085-ORZ030-031-212300-
/O.EXT.KMFR.WI.Y.0043.000000T0000Z-141222T0600Z/
/O.CON.KMFR.HW.W.0016.000000T0000Z-141222T0600Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
1239 AM PST SUN DEC 21 2014

...WIND ADVISORY NOW IN EFFECT UNTIL 10 PM PST THIS EVENING...
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS
EVENING...

THE WIND ADVISORY IS NOW IN EFFECT UNTIL 10 PM PST THIS EVENING.
A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS
EVENING. 

* WINDS: SOUTH TO SOUTHWEST 25 TO 30 MPH WITH GUSTS UP TO 55 MPH 
  IN THE ADVISORY AREA AND 35 TO 45 MPH WITH GUSTS UP TO 70 MPH 
  IN THE WARNING AREA. STRONGEST WINDS ARE EXPECTED NEAR SUMMER 
  LAKE AND IN THE MOUNTAINS. 

* TIMING: WINDS WILL PEAK THIS MORNING THROUGH THIS AFTERNOON THEN
  DIMINISH SUNDAY EVENING.

* LOCATIONS IN THE WARNING AREA INCLUDE: ALONG OREGON HIGHWAY 31
  FROM PAISLEY TO SUMMER LAKE... ALONG CALIFORNIA HIGHWAY 299 NEAR
  CEDAR PASS... AND IN THE MOUNTAINS IN EASTERN KLAMATH...LAKE
  AND EASTERN MODOC COUNTIES.

* LOCATIONS IN THE ADVISORY AREA INCLUDE: US HIGHWAY 395 BETWEEN
  VALLEY FALLS AND ALKALI LAKE... PORTIONS OF OREGON HIGHWAY 31 IN
  LAKE COUNTY...PORTIONS OF OREGON HIGHWAY 140 EAST OF
  LAKEVIEW...AND HIGHER TERRAIN IN EASTERN KLAMATH...LAKE AND
  EASTERN MODOC COUNTIES.

* IMPACTS: HIGH WINDS WILL MAKE TRAVEL DIFFICULT ON AREA 
  ROADWAYS. HIGH PROFILE VEHICLES WILL BE MOST IMPACTED. EAST 
  TO WEST ORIENTED ROADS WILL EXPERIENCE THE WORST CROSS 
  WINDS. HIGHWAY 31 BETWEEN PAISLEY AND SUMMER LAKE MAY BE 
  SEVERELY IMPACTED. RESIDENTS IN THE AREA SHOULD SECURE LOOSE 
  ITEMS AND USE CAUTION WHEN VENTURING OUTDOORS.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS..

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH PROFILE VEHICLES.

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

SK
999 
WWUS76 KMFR 212224
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
224 PM PST SUN DEC 21 2014

...STRONG GUSTY WINDS WILL CONTINUE TODAY FOR AREAS EAST OF THE
CASCADES...THEN GRADUALLY LOWER LATER THIS EVENING...


CAZ085-ORZ030-031-220600-
/O.CON.KMFR.HW.W.0016.000000T0000Z-141222T0600Z/
/O.CON.KMFR.WI.Y.0043.000000T0000Z-141222T0600Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
224 PM PST SUN DEC 21 2014

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS
EVENING...
...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS
EVENING. A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS
EVENING. 

* WINDS: SOUTH TO SOUTHWEST 25 TO 30 MPH WITH GUSTS UP TO 50 MPH
  IN THE ADVISORY AREA AND 35 TO 40 MPH WITH GUSTS UP TO 60 MPH
  IN THE WARNING AREA. STRONGEST WINDS ARE EXPECTED NEAR SUMMER
  LAKE AND IN THE MOUNTAINS.

* TIMING: STRONG WINDS WILL CONTINUE THROUGH THIS AFTERNOON THEN
  GRADUALLY DIMINISH THIS EVENING.

* LOCATIONS IN THE WARNING AREA INCLUDE: ALONG OREGON HIGHWAY 
  31 FROM PAISLEY TO SUMMER LAKE... ALONG CALIFORNIA HIGHWAY 
  299 NEAR CEDAR PASS... AND IN THE MOUNTAINS IN EASTERN 
  KLAMATH...LAKE AND EASTERN MODOC COUNTIES.

* LOCATIONS IN THE ADVISORY AREA INCLUDE: US HIGHWAY 395 
  BETWEEN VALLEY FALLS AND ALKALI LAKE... PORTIONS OF OREGON 
  HIGHWAY 31 IN LAKE COUNTY...PORTIONS OF OREGON HIGHWAY 140 
  EAST OF LAKEVIEW...AND HIGHER TERRAIN IN EASTERN KLAMATH...
  LAKE AND EASTERN MODOC COUNTIES.

* IMPACTS: HIGH WINDS WILL MAKE TRAVEL DIFFICULT ON AREA 
  ROADWAYS. HIGH PROFILE VEHICLES WILL BE MOST IMPACTED. EAST 
  TO WEST ORIENTED ROADS WILL EXPERIENCE THE WORST CROSS 
  WINDS. HIGHWAY 31 BETWEEN PAISLEY AND SUMMER LAKE MAY BE 
  SEVERELY IMPACTED. RESIDENTS IN THE AREA SHOULD SECURE LOOSE 
  ITEMS AND USE CAUTION WHEN VENTURING OUTDOORS.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS..

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH PROFILE VEHICLES.

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

CC
976 
WWUS76 KMFR 220617
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
1017 PM PST SUN DEC 21 2014

CAZ085-ORZ030-031-221500-
/O.EXP.KMFR.HW.W.0016.000000T0000Z-141222T0600Z/
/O.EXP.KMFR.WI.Y.0043.000000T0000Z-141222T0600Z/
/O.NEW.KMFR.WI.Y.0044.141222T0617Z-141222T2000Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
1017 PM PST SUN DEC 21 2014

...WIND ADVISORY IN EFFECT UNTIL NOON PST MONDAY...
...HIGH WIND WARNING HAS EXPIRED...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL NOON PST MONDAY. THE HIGH
WIND WARNING IS NO LONGER IN EFFECT.

* WINDS: SOUTHWEST TO NORTHWEST 25 TO 35 MPH WITH GUSTS 45 TO 55
  MPH. STRONGEST WINDS ARE EXPECTED NEAR SUMMER LAKE AND IN THE 
  MOUNTAINS.

* TIMING: THROUGH NOON PST MONDAY.

* LOCATIONS IN THE ADVISORY AREA: ALONG OREGON HIGHWAY 31 FROM
  PAISLEY TO SUMMER LAKE... ALONG CALIFORNIA HIGHWAY 299 NEAR
  CEDAR PASS... AND IN THE MOUNTAINS IN EASTERN KLAMATH...LAKE AND
  EASTERN MODOC COUNTIES.

* IMPACTS: HIGH WINDS WILL MAKE TRAVEL DIFFICULT ON AREA ROADWAYS.
  HIGH PROFILE VEHICLES WILL BE MOST IMPACTED. SOUTH TO NORTH
  ORIENTED ROADS WILL EXPERIENCE THE WORST CROSS WINDS. HIGHWAY 31
  BETWEEN PAISLEY AND SUMMER LAKE WILL BE MOST IMPACTED.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS..

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

What forecasters said that day

The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Medford, OR wrote its last area forecast discussion before this wind advisory went out at Dec 19, 9:36 AM PST, 4 hours 43 minutes earlier.

Area forecast discussion, Dec 19, 9:36 AM PST, 4 hours 43 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MEDFORD OR
936 AM PST FRI DEC 19 2014

.SHORT TERM...BEHIND A FRONT, SHOWERS WILL CONTINUE THIS MORNING
WITH DECREASING COVERAGE EXPECTED IN THE AFTERNOON. SHOWERS ARE
MAINLY LIGHT AND EXPECT SOME SNOW TO CONTINUE OVER THE HIGHER
TERRAIN FOR 4500 FT AND HIGHER. THIS WILL BRING SOME LIGHT SNOW
ACCUMULATIONS ON THE MOUNTAIN PASSES TODAY. THEN MODELS ARE ON
TRACK WITH AN EXTREMELY WET WARM FRONT MOVING INTO THE AREA
TONIGHT AND SATURDAY WITH A COLD FRONT GRADUALLY MOVING INTO THE
COAST SATURDAY EVENING INTO SUNDAY. MODELS ARE SHOWING THIS WILL
BRING WIDESPREAD HEAVY TO MODERATE PRECIPITATION TO THE AREA.

THE GFS AND SREF ARE SHOWING HIGH PRECIPITABLE  WATER VALUES OF
1.0 TO 1.5 INCHES MOVING INTO THE COAST WITH STRONG ONSHORE
WESTERLY FLOW ALOFT. THIS WILL BRING MODERATE TO HEAVY
PRECIPITATION TO MUCH OF THE AREA BEGINNING TONIGHT AND CONTINUING
THROUGH SATURDAY. HEAVY PRECIPITATION IS EXPECTED FOR THE COAST
AND SOUTHERN OREGON CASCADES WITH AMOUNTS OF 3 TO 5 INCHES
EXPECTED. MODERATE TO LOCALLY HEAVY PRECIPITATION IS ALSO EXPECTED FOR
WEST SIDE VALLEYS.

SNOW LEVELS ARE EXPECTED TO RISE FROM 4500 TO 5500 FT TONIGHT TO
7000 TO 9000 FT SATURDAY AFTERNOON AND EVENING. ONE CONCERN WITH
SNOW LEVELS IS WHETHER SNOW LEVELS MAY REMAIN BELOW 5000 FT INTO
SATURDAY MORNING, ESPECIALLY FOR EAST SIDE LOCATIONS. CURRENT
MODELS SHOW SNOW LEVELS REMAINING ABOVE VALLEY FLOORS WITH
MOUNTAINS ABOVE 4500 TO 5000 FT SEEING LIGHT SNOW ACCUMULATIONS.

HEAVY RAINFALL ALONG THE COAST AND INLAND INTO DOUGLAS COUNTY WILL
BRING SIGNIFICANT RIVER RISES AND MAY BRING THE POTENTIAL FOR SOME
RIVER FLOODING, MAINLY ALONG THE COQUILLE, AND FOR SMALL STREAM
RIVER FLOODING.

ALSO WITH THE FRONT, EXPECT SOME GUSTY WIND CONDITIONS ON SATURDAY,
MAINLY FOR COASTAL AREAS, THE MOUNTAINS, AND INTO THE EAST SIDE AS
WESTERLY FLOW INCREASES OVER THE AREA.

RAINFALL CONTINUES INTO SUNDAY BUT AS A HIGH PRESSURE RIDGE TO THE
SOUTHWEST BUILDS INTO THE AREA, EXPECT PRECIPITATION TO DECREASE
BY SUNDAY AFTERNOON INTO SUNDAY NIGHT.

&&

.AVIATION...BASED ON THE 19/00Z TAF CYCLE...
SHOWERS WILL CONTINUE ACROSS THE AREA TODAY, TAPER OFF THIS
AFTERNOON, AND THEN A WARM FRONT WILL PUSH IN THIS EVENING THROUGH
SATURDAY MORNING. A MIX OF VFR AND MVFR CONDITIONS WILL OCCUR THIS
MORNING IN SHOWERS, WITH MOSTLY OBSCURED HIGHER TERRAIN. EXPECT THIS
MIX OF MVFR AND VFR TO CONTINUE INTO THE AFTERNOON. TONIGHT, WITH THE
WARM FRONT, EXPECT PRIMARY MVFR AND IFR TO DEVELOP ALONG WITH TOTAL
TERRAIN OBSCURATION. BTL

&&

.MARINE...UPDATED 515 PM PST FRI DEC 19 2014... ISOLATED
THUNDERSTORMS WITH LOCALLY GUSTY WINDS WILL CONTINUE THIS MORNING,
PRIMARILY ALONG AND NEAR COAST AND SOUTH OF CAPE BLANCO. HEAVY WEST
SWELL WILL BUILD TODAY...PEAKING AROUND 20 FEET AT 18 SECONDS FRIDAY
EVENING. THE LONG PERIOD SWELL WILL REMAIN HEAVY THROUGH SATURDAY AS
ANOTHER ROUND OF GALE FORCE WINDS ARRIVES WITH A STRONG WARM FRONT.
SUNDAY INTO MONDAY THIS WARM FRONT WILL LINGER ALONG THE COAST NORTH
OF CAPE BLANCO AS SEAS SUBSIDE AND WINDS GRADUALLY DIMINISH. THE
NEXT FRONT IS EXPECTED TO ARRIVE FROM THE NORTHWEST ON WEDNESDAY.
MODERATE TO STRONG AND GUSTY NORTH WINDS ARE EXPECTED BEHIND IT
CHRISTMAS EVE INTO CHRISTMAS DAY.

&&

.PREV DISCUSSION... /ISSUED 712 AM PST FRI DEC 19 2014/

DISCUSSION...
A COLD FRONT IS PUSHING THROUGH THE FORECAST AREA THIS
MORNING...BRINGING WITH IT MODERATE TO OCCASIONALLY HEAVY
PRECIPITATION AND SOME MOUNTAIN AND EAST SIDE SNOWFALL AS SNOW
LEVELS DROP TO AROUND 4000 FEET THIS MORNING.

MODERATE SNOWFALL IS BEING OBSERVED ON WEBCAMS AT DIAMOND LAKE...AND
ALONG HIGHWAY 97 AT CHEMULT THIS MORNING. LATEST RADAR DATA SUGGESTS
THE SIGNIFICANT BAND OF SNOW OVER THE CASCADES AND HIGHWAY 97 SHOULD
DIMINISH SOME BEFORE SUNRISE. SNOW SHOWERS SHOULD CONTINUE OVER THE
CASCADES AT TIMES TODAY WITH A FEW MORE INCHES OF SNOW POSSIBLE.
ADDITIONALLY...THUNDERSTORMS ARE POSSIBLE OVER COOS AND WESTERN
DOUGLAS COUNTY THIS MORNING AS SOME STRIKES HAVE ALREADY BEEN
OBSERVED AT THE COAST THIS MORNING IN THE UNSTABLE AIR MASS BEHIND
THE FRONT.

ATTENTION TURNS TO AN ATMOSPHERIC RIVER EVENT THAT WILL BRING A
RELATIVELY LONG PERIOD OF MODERATE TO HEAVY PRECIPITATION TO THE
FORECAST AREA FROM SATURDAY THROUGH SUNDAY BEFORE THE PLUME OF
MOISTURE RETREATS TO THE NORTH. SNOW LEVELS WILL BE BETWEEN 4000
AND 5000 FEET WHEN PRECIPITATION BEGINS...SO MOUNTAIN PASSES
SHOULD GET A QUICK SHOT OF ACCUMULATING SNOWS LATE TONIGHT INTO
SATURDAY MORNING BEFORE SNOW LEVELS BUMP ABOVE 5000 FEET MID TO LATE
SATURDAY MORNING. THEREFORE...TRAVELERS WANTING TO AVOID SNOWFALL
OVER MOUNTAIN PASSES SHOULD WAIT UNTIL THE AFTERNOON TO TRAVEL.
HOWEVER...ALL TRAVELERS IN THE AREA WILL HAVE TO CONTEND WITH
MODERATE TO HEAVY RAIN ON SATURDAY AT LEAST. ADDITIONALLY...WINDS
WILL BE VERY GUSTY AT THE COAST AND EAST SIDE SATURDAY. 850 MB
WINDS ARE FROM THE SOUTHWEST...AND MODELS SUGGEST A 7-9 MB
PRESSURE GRADIENT FROM OTH- ACV...WHICH MAKES GUSTS TO 50 MPH SEEM
VERY REASONABLE. FUTURE SHIFTS MAY WANT TO BUMP THIS UP EVEN
FURTHER IF DATA SUPPORTS THIS. WE INCREASED WINDS NEAR SUMMER LAKE
FOR SATURDAY AFTERNOON AS 50-70KT 700MB WINDS TRAVERSE THAT AREA.
ADDITIONALLY...HAVE INCREASED SHASTA VALLEY WINDS SIMPLY DUE TO
THE STRONG SOUTH TO NORTH PRESSURE GRADIENT EVEN THOUGH THE 700MB
WINDS ARE FROM THE WEST.

THE HYDROLOGIC OUTLOOK COVERS THE HEAVY RAIN SITUATION WELL AT THIS
TIME. LATEST RIVER MODELS SUGGEST THE COQUILLE RIVER AT COQUILLE
REACHES ACTION STAGE...AND A FLOOD WATCH MAY BE NECESSARY IF FUTURE
RUNS INCREASE THIS FURTHER.  THE CURRENT FORECAST REFLECTS A BLEND
BETWEEN THE NAM AND GFS IN TERMS OF PRECIPITATION AMOUNTS...WHICH
BASICALLY IS 5 INCHES FOR THE OROGRAPHIC-FAVORED PORTIONS OF THE
COAST RANGE AND 5 INCHES FOR THE CASCADES FROM CRATER LAKE NORTH.
INTERESTINGLY...INTEGRATED VAPOR TRANSPORT...AN INDICATOR OF HOW
SIGNIFICANT A RAINMAKER THIS SYSTEM WILL BE...TRENDS HAVE DECREASED
SOMEWHAT OVER THE PAST FEW GFS ENSEMBLE RUNS...BUT STILL ARE
IMPRESSIVE WITH 5 STANDARD DEVIATIONS ABOVE NORMAL PER THE MOST
RECENT RUN.  SNOW LEVELS WILL PEAK AT 9000 FEET LATE SUNDAY...AND
MOST OF THE HEAVY PRECIPITATION WITH THE SYSTEM WILL FALL AS
RAIN...ENTERING THE RIVERS AND STREAMS.  THIS AGAIN SUGGESTS THAT
THERE WILL BE SOME HYDROLOGIC IMPACTS WITH THIS STORM.

CONDITIONS DRY OUT MONDAY INTO TUESDAY BEFORE A COLD SYSTEM DROPS
DOWN FROM THE NORTHWEST AND EXHIBITS QUITE DIFFERENT BEHAVIOR
THAN THE LAST SYSTEM...WITH SNOW LEVELS LOWERING SHARPLY AND THE
POTENTIAL FOR SNOW AS LOW AS 3000 FEET. THIS OF COURSE IS OF
IMPORTANCE TO ANYONE TRAVELING IN THE AREA OR HOPING FOR A WHITE
CHRISTMAS.

AVIATION...BASED ON THE 19/00Z TAF CYCLE...
SHOWERS WILL CONTINUE ACROSS THE AREA TODAY, TAPER OFF THIS
AFTERNOON, AND THEN A WARM FRONT WILL PUSH IN THIS EVENING THROUGH
SATURDAY MORNING. A MIX OF VFR AND MVFR CONDITIONS WILL OCCUR THIS
MORNING IN SHOWERS, WITH MOSTLY OBSCURED HIGHER TERRAIN. EXPECT THIS
MIX OF MVFR AND VFR TO CONTINUE INTO THE AFTERNOON. TONIGHT, WITH THE
WARM FRONT, EXPECT PRIMARY MVFR AND IFR TO DEVELOP ALONG WITH TOTAL
TERRAIN OBSCURATION. BTL

MARINE...UPDATED 830 AM PST FRI DEC 19 2014...HEAVY WEST SWELL WILL
BUILD TODAY...PEAKING AROUND 20 FEET AT 18 SECONDS THIS EVENING.
LONG PERIOD SWELL WILL REMAIN HEAVY THROUGH SATURDAY AS ANOTHER
ROUND OF GALE FORCE WINDS ARRIVES WITH A STRONG WARM FRONT. SUNDAY
INTO MONDAY...THE FRONT WILL LINGER ALONG THE COAST NORTH OF CAPE
BLANCO WHILE SEAS SUBSIDE AND WINDS GRADUALLY DIMINISH. THE NEXT
FRONT IS EXPECTED TO ARRIVE FROM THE NORTHWEST ON WEDNESDAY. EXPECT
MODERATE TO STRONG NORTH WINDS CHRISTMAS EVE INTO CHRISTMAS DAY.
-BPN

&&

.MFR WATCHES/WARNINGS/ADVISORIES...
OR...HIGH SURF ADVISORY UNTIL 10 PM PST SATURDAY FOR
     ORZ021-022-615-618.

CA...NONE.

PACIFIC COASTAL WATERS...SMALL CRAFT ADVISORY FOR WINDS FROM 10 PM THIS EVENING TO 4 PM
     PST SATURDAY FOR PZZ350-356-376.
     HAZARDOUS SEAS WARNING UNTIL 10 PM PST SATURDAY FOR
     PZZ350-356-370-376.
     GALE WARNING FROM 4 AM TO 4 PM PST SATURDAY FOR
     PZZ350-356-370-376.
     SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS UNTIL 10 AM PST THIS
     MORNING FOR PZZ350-356-370-376.
     SMALL CRAFT ADVISORY FOR WINDS FROM 10 PM THIS EVENING TO 4 AM
     PST SATURDAY FOR PZZ370.

CC/CC/CC

In the hours before

Special weather statement, Dec 19, 1:53 PM PST, 26 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MEDFORD OR
153 PM PST FRI DEC 19 2014

ORZ025-027-201100-
EASTERN DOUGLAS COUNTY FOOTHILLS-SOUTH CENTRAL OREGON CASCADES-
INCLUDING THE CITIES OF...STEAMBOAT...TOKETEE FALLS...
CRATER LAKE...CRESCENT LAKE...DIAMOND LAKE...UNION CREEK
153 PM PST FRI DEC 19 2014

A FRONTAL SYSTEM WITH STRONG, DEEP MOIST WESTERLY FLOW WILL BRING
HEAVY PRECIPITATION TO THE SOUTH CENTRAL OREGON CASCADES AND
EASTERN DOUGLAS COUNTY FOOTHILLS SATURDAY AND SUNDAY. THIS WARM
SYSTEM WILL BRING RISING SNOW LEVELS AND HEAVY RAINFALL TO THE
AREA.

SNOW LEVELS, INITIALLY AROUND 4500 FT WILL RISE TO 7000 FT
SATURDAY AFTERNOON, THEN RISE TO 9000 FT SATURDAY EVENING
CONTINUING THROUGH SUNDAY. THIS WILL RESULT IN PRECIPITATION
CHANGING TO RAIN SATURDAY AFTERNOON. RAINFALL WILL BECOME HEAVY
SATURDAY EVENING AND CONTINUE THROUGH SUNDAY. RAINFALL TOTALS OF
3 TO 5 INCHES ARE EXPECTED OVER THE AREA BY SUNDAY AFTERNOON.
HEAVY RAINFALL WILL CAUSE TRAVEL DIFFICULTIES WITH PERIODS OF
LIMITED VISIBILITY, WATER ON ROADWAYS AS WELL AS THE POTENTIAL FOR
MUDSLIDES, ROCKSLIDES AND DEBRIS FLOWS.

TRAVELERS IN THE SOUTH CENTRAL OREGON CASCADES SHOULD MONITOR
FORECASTS AND STAY TUNED FOR UPDATES.

CC

The office that day

Everything else NWS Medford, OR issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 18, 6:37 PM PSTWind AdvisoryMFRSiskiyou6 hr
Dec 19, 12:57 AM PSTSmall Craft Advisory for WindsMFR50 hr
Dec 19, 12:57 AM PSTSmall Craft Advisory for Hazardous SeasMFR9 hr
Dec 19, 5:04 AM PSTGale WarningMFR34 hr
Dec 19, 5:04 AM PSTHazardous Seas WarningMFR41 hr
Dec 19, 1:50 PM PSTRiver Flood WatchMFRCoos, Curry, Douglas15 hr
Dec 19, 1:52 PM PSTFlood WatchMFRCoos, Curry, Douglas, Jackson, Josephine, Klamath56 hr

Nearby

Wind Advisories in California, 2014Wind Advisories in Oregon, 2014Every wind advisory in 2014

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.