Alert archive / Oregon / Gale Warnings in 2014

Gale Warning 57, NWS Medford, OR

December 13, 2014

NWS Medford, OR issued this gale warning at Dec 13, 2014, 2:25 PM PST. It took effect at Dec 14, 2014, 2:00 PM PST. It was in force for 11 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 13, 2014, 2:25 PM PST (22:25 UTC)
In effect from
Dec 14, 2014, 2:00 PM PST
Expired
Dec 15, 2014, 1:00 AM PST
In force
11 hr
Issued by
NWS Medford, OR

The text

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

885 
WHUS76 KMFR 132225
MWWMFR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
225 PM PST SAT DEC 13 2014

.EXPECT LIGHT WINDS WITH GRADUALLY DIMINISHING SEAS INTO THIS
EVENING. WINDS WILL INCREASE AGAIN OVERNIGHT INTO SUNDAY EVENING
AHEAD OF THE NEXT FRONT. THE FRONT WILL LIKELY PRODUCE MODERATE TO
HIGH SOUTHERLY WIND WAVES WITH A BUILDING LONG PERIOD WEST SWELL
INTO MONDAY.

PZZ370-376-141130-
/O.CON.KMFR.SW.Y.0144.000000T0000Z-141214T0000Z/
/O.EXT.KMFR.SI.Y.0145.141214T1000Z-141215T1200Z/
/O.EXT.KMFR.SW.Y.0145.141214T1000Z-141214T2200Z/
/O.UPG.KMFR.GL.A.0037.141214T2200Z-141215T1000Z/
/O.NEW.KMFR.SE.W.0078.141214T2200Z-141215T1200Z/
/O.NEW.KMFR.GL.W.0057.141214T2200Z-141215T1200Z/
/O.NEW.KMFR.SW.Y.0146.141215T1200Z-141216T1200Z/
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-
225 PM PST SAT DEC 13 2014

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT
UNTIL 4 PM PST THIS AFTERNOON...
...SMALL CRAFT ADVISORY FOR WINDS NOW IN EFFECT FROM 2 AM SUNDAY
TO 4 AM PST MONDAY...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS NOW IN EFFECT FROM
2 AM TO 2 PM PST SUNDAY...
...GALE WARNING IN EFFECT FROM 2 PM SUNDAY TO 4 AM PST MONDAY...
...HAZARDOUS SEAS WARNING IN EFFECT FROM 2 PM SUNDAY TO 4 AM PST
MONDAY...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IN EFFECT FROM 4 AM
MONDAY TO 4 AM PST TUESDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
4 PM PST THIS AFTERNOON. IN ADDITION...A SMALL CRAFT ADVISORY FOR
WINDS IS IN EFFECT FROM 2 AM SUNDAY TO 4 AM PST MONDAY. A SMALL
CRAFT ADVISORY FOR HAZARDOUS SEAS IS NOW IN EFFECT FROM 2 AM TO 2
PM PST SUNDAY.

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS UPGRADED BOTH THE
GALE AND HAZARDOUS SEAS WATCHES TO GALE AND HAZARDOUS SEAS
WARNINGS. BOTH ARE IN EFFECT FROM 2 PM SUNDAY TO 4 AM PST MONDAY.
A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IS ALSO IN EFFECT FROM
4 AM MONDAY TO 4 AM PST TUESDAY.

* WINDS: SOUTHEAST 10 TO 20 KT INCREASING TO 20 TO 25 KT LATE
  TONIGHT THEN LIKELY PEAKING AT GALE FORCE SUNDAY AFTERNOON INTO
  SUNDAY NIGHT.

* SEAS: WEST SWELL OF 10 TO 11 FEET AT 15 SECONDS WILL SUBSIDE
  BELOW 10 FEET BY THIS EVENING. THE IMPROVEMENT IN CONDITIONS
  WILL BE VERY BRIEF WITH WIND WAVE DOMINATED SEAS BECOMING
  HAZARDOUS LATE TONIGHT INTO SUNDAY. THEN...WIND WAVES AND SWELL
  WILL BOTH LIKELY BECOME HIGH SUNDAY AFTERNOON INTO SUNDAY NIGHT
  WITH COMBINED SEAS PEAKING AT 14 TO 19 FEET. THE VERY STEEP SEAS
  WILL GRADUALLY SUBSIDE MONDAY NIGHT INTO TUESDAY.

* AREAS AFFECTED: CONDITIONS WILL BE HAZARDOUS ACROSS THE AREA BUT
  THE HIGHEST WINDS AND STEEPEST SEAS WILL BE BEYOND 30 NM FROM
  SHORE.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE
IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN
PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE.  COMMERCIAL VESSELS
SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR
TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE.

SMALL CRAFT CONDITIONS FOR WIND MEANS THAT WIND SPEEDS OF 23 TO
33 KNOTS ARE EXPECTED. INEXPERIENCED MARINERS...ESPECIALLY THOSE
OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$

PZZ350-356-141130-
/O.CON.KMFR.SW.Y.0144.000000T0000Z-141214T0000Z/
/O.CON.KMFR.SW.Y.0145.141214T2200Z-141216T1200Z/
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-
225 PM PST SAT DEC 13 2014

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT
UNTIL 4 PM PST THIS AFTERNOON...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT FROM
2 PM SUNDAY TO 4 AM PST TUESDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
4 PM PST THIS AFTERNOON. A SMALL CRAFT ADVISORY FOR HAZARDOUS
SEAS REMAINS IN EFFECT FROM 2 PM SUNDAY TO 4 AM PST TUESDAY. 

* SEAS: WEST SWELL OF 10 FEET AT 15 SECONDS WILL SUBSIDE BELOW 10
  FEET BY THIS EVENING. THE IMPROVEMENT IN CONDITIONS WILL BE
  BRIEF WITH SEAS BECOMING HAZARDOUS AGAIN ON SUNDAY AFTERNOON AND
  NIGHT THEN PEAKING AT 12 TO 15 FEET MONDAY BEFORE EASING
  TUESDAY.

* AREAS AFFECTED: A HIGH AND STEEP WEST SWELL TODAY THEN A FRESH 
  SOUTHWEST SWELL AND LONGER PERIOD WEST SWELL ON SUNDAY 
  AFTERNOON THROUGH MONDAY NIGHT WILL AFFECT ALL OF THE INNER 
  WATERS. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$

SPILDE 

HTTP://WWW.WEATHER.GOV/MEDFORD
5 follow-up statements
954 
WHUS76 KMFR 140022 AAA
MWWMFR

URGENT - MARINE WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE MEDFORD OR
422 PM PST SAT DEC 13 2014

.EXPECT LIGHT WINDS WITH GRADUALLY DIMINISHING SEAS THIS EVENING.
WINDS WILL INCREASE AGAIN OVERNIGHT INTO SUNDAY EVENING AHEAD OF
THE NEXT FRONT. THE FRONT WILL LIKELY PRODUCE MODERATE TO HIGH
SOUTHERLY WIND WAVES WITH A BUILDING LONG PERIOD WEST SWELL INTO
MONDAY.

PZZ370-376-141330-
/O.EXP.KMFR.SW.Y.0144.000000T0000Z-141214T0000Z/
/O.NEW.KMFR.SW.Y.0147.141214T0022Z-141214T0500Z/
/O.CON.KMFR.SI.Y.0145.141214T1000Z-141215T1200Z/
/O.CON.KMFR.SW.Y.0145.141214T1000Z-141214T2200Z/
/O.CON.KMFR.GL.W.0057.141214T2200Z-141215T1200Z/
/O.CON.KMFR.SE.W.0078.141214T2200Z-141215T1200Z/
/O.CON.KMFR.SW.Y.0146.141215T1200Z-141216T1200Z/
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-
422 PM PST SAT DEC 13 2014

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IN EFFECT UNTIL 9 PM
PST THIS EVENING...
...SMALL CRAFT ADVISORY FOR WINDS REMAINS IN EFFECT FROM 2 AM
SUNDAY TO 4 AM PST MONDAY...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT FROM
2 AM TO 2 PM PST SUNDAY...
...GALE WARNING REMAINS IN EFFECT FROM 2 PM SUNDAY TO 4 AM PST
MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 2 PM SUNDAY TO
4 AM PST MONDAY...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT FROM
4 AM MONDAY TO 4 AM PST TUESDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A SMALL CRAFT
ADVISORY FOR HAZARDOUS SEAS...WHICH IS IN EFFECT UNTIL 9 PM PST
THIS EVENING. A SMALL CRAFT ADVISORY FOR WINDS REMAINS IN EFFECT
FROM 2 AM SUNDAY TO 4 AM PST MONDAY. A SMALL CRAFT ADVISORY FOR
HAZARDOUS SEAS REMAINS IN EFFECT FROM 2 AM TO 2 PM PST SUNDAY. A
HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 2 PM SUNDAY TO 4 AM
PST MONDAY. A GALE AND HAZARDOUS SEAS WARNING BOTH REMAIN IN
EFFECT FROM 2 PM SUNDAY TO 4 AM PST MONDAY. A SMALL CRAFT ADVISORY
FOR HAZARDOUS SEAS REMAINS IN EFFECT FROM 4 AM MONDAY TO 4 AM PST
TUESDAY.

* WINDS: SOUTHEAST 10 TO 20 KT INCREASING TO 20 TO 25 KT LATE 
  TONIGHT THEN LIKELY PEAKING AT GALE FORCE SUNDAY AFTERNOON 
  INTO SUNDAY NIGHT. 

* SEAS: WEST SWELL OF 10 TO 11 FEET AT 15 SECONDS WILL SUBSIDE
  BELOW 10 FEET LATER THIS EVENING. THE IMPROVEMENT IN CONDITIONS
  WILL BE VERY BRIEF WITH WIND WAVE DOMINATED SEAS BECOMING
  HAZARDOUS LATE TONIGHT INTO SUNDAY. THEN...WIND WAVES AND SWELL
  WILL BOTH LIKELY BECOME HIGH SUNDAY AFTERNOON INTO SUNDAY NIGHT
  WITH COMBINED SEAS PEAKING AT 14 TO 19 FEET. THE VERY STEEP SEAS
  WILL GRADUALLY SUBSIDE MONDAY NIGHT INTO TUESDAY.

* AREAS AFFECTED: CONDITIONS WILL BE HAZARDOUS ACROSS THE AREA
  BUT THE HIGHEST WINDS AND STEEPEST SEAS WILL BE BEYOND 30 NM 
  FROM SHORE. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE
IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN
PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE.  COMMERCIAL VESSELS
SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR
TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE.

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

SMALL CRAFT CONDITIONS FOR WIND MEANS THAT WIND SPEEDS OF 23 TO
33 KNOTS ARE EXPECTED. INEXPERIENCED MARINERS...ESPECIALLY THOSE
OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$

PZZ350-356-141330-
/O.EXP.KMFR.SW.Y.0144.000000T0000Z-141214T0000Z/
/O.NEW.KMFR.SW.Y.0147.141214T0022Z-141214T0500Z/
/O.CON.KMFR.SW.Y.0145.141214T2200Z-141216T1200Z/
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-
422 PM PST SAT DEC 13 2014

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IN EFFECT UNTIL 9 PM
PST THIS EVENING...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT FROM
2 PM SUNDAY TO 4 AM PST TUESDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A SMALL CRAFT
ADVISORY FOR HAZARDOUS SEAS...WHICH IS IN EFFECT UNTIL 9 PM PST
THIS EVENING. A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS
IN EFFECT FROM 2 PM SUNDAY TO 4 AM PST TUESDAY.

* SEAS: WEST SWELL OF 10 FEET AT 15 SECONDS WILL SUBSIDE BELOW 10
  FEET THIS EVENING. THE IMPROVEMENT IN CONDITIONS WILL BE BRIEF
  WITH SEAS BECOMING HAZARDOUS AGAIN ON SUNDAY AFTERNOON AND NIGHT
  THEN PEAKING AT 12 TO 15 FEET MONDAY BEFORE EASING TUESDAY.

* AREAS AFFECTED: A HIGH AND STEEP WEST SWELL THIS EVENING THEN A
  FRESH SOUTHWEST SWELL AND LONGER PERIOD WEST SWELL ON SUNDAY
  AFTERNOON THROUGH MONDAY NIGHT WILL AFFECT ALL OF THE INNER
  WATERS.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$

SPILDE

HTTP://WWW.WEATHER.GOV/MEDFORD
548 
WHUS76 KMFR 140420
MWWMFR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
820 PM PST SAT DEC 13 2014

.EXPECT LIGHT WINDS WITH GRADUALLY DIMINISHING SEAS THIS EVENING.
WINDS WILL INCREASE AGAIN OVERNIGHT INTO SUNDAY EVENING AHEAD OF
THE NEXT FRONT. THE FRONT WILL LIKELY PRODUCE MODERATE TO HIGH
SOUTHERLY WIND WAVES WITH A BUILDING LONG PERIOD WEST SWELL INTO
MONDAY.

PZZ370-376-141730-
/O.EXT.KMFR.SW.Y.0147.000000T0000Z-141214T2200Z/
/O.CAN.KMFR.SW.Y.0145.141214T1000Z-141214T2200Z/
/O.CON.KMFR.SI.Y.0145.141214T1000Z-141215T1200Z/
/O.CON.KMFR.GL.W.0057.141214T2200Z-141215T1200Z/
/O.CON.KMFR.SE.W.0078.141214T2200Z-141215T1200Z/
/O.CON.KMFR.SW.Y.0146.141215T1200Z-141216T1200Z/
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-
820 PM PST SAT DEC 13 2014

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS NOW IN EFFECT UNTIL
2 PM PST SUNDAY...
...SMALL CRAFT ADVISORY FOR WINDS REMAINS IN EFFECT FROM 2 AM
SUNDAY TO 4 AM PST MONDAY...
...GALE WARNING REMAINS IN EFFECT FROM 2 PM SUNDAY TO 4 AM PST
MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 2 PM SUNDAY TO
4 AM PST MONDAY...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT FROM
4 AM MONDAY TO 4 AM PST TUESDAY...

THE SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IS NOW IN EFFECT
UNTIL 2 PM PST SUNDAY. A HAZARDOUS SEAS WARNING REMAINS IN EFFECT
FROM 2 PM SUNDAY TO 4 AM PST MONDAY. A GALE WARNING REMAINS IN
EFFECT FROM 2 PM SUNDAY TO 4 AM PST MONDAY. A SMALL CRAFT
ADVISORY FOR WINDS REMAINS IN EFFECT FROM 2 AM SUNDAY TO 4 AM PST
MONDAY. A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN
EFFECT FROM 4 AM MONDAY TO 4 AM PST TUESDAY. 

* WINDS: SOUTHEAST 10 TO 20 KT INCREASING TO 20 TO 25 KT LATE 
  TONIGHT THEN LIKELY PEAKING AT GALE FORCE SUNDAY AFTERNOON 
  INTO SUNDAY NIGHT. 

* SEAS: WEST SWELL OF 10 TO 11 FEET AT 15 SECONDS. SEAS WILL
  DIMINISH BRIEFLY TONIGHT, THEN WIND DRIVEN SEAS WILL INCREASE
  INTO SUNDAY. VERY STEEP CHOPPY SEAS OF 14 TO 19 FEET ARE
  EXPECTED SUNDAY AFTERNOON INTO SUNDAY NIGHT. SEAS WILL GRADUALLY
  SUBSIDE MONDAY NIGHT INTO TUESDAY.

* AREAS AFFECTED: CONDITIONS WILL BE HAZARDOUS ACROSS THE AREA 
  BUT THE HIGHEST WINDS AND STEEPEST SEAS WILL BE BEYOND 30 NM 
  FROM SHORE. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE
IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN
PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE.  COMMERCIAL VESSELS
SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR
TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE.

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

SMALL CRAFT CONDITIONS FOR WIND MEANS THAT WIND SPEEDS OF 23 TO
33 KNOTS ARE EXPECTED. INEXPERIENCED MARINERS...ESPECIALLY THOSE
OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$

PZZ350-356-141730-
/O.EXT.KMFR.SW.Y.0147.000000T0000Z-141214T1000Z/
/O.CON.KMFR.SW.Y.0145.141214T2200Z-141216T1200Z/
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-
820 PM PST SAT DEC 13 2014

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS NOW IN EFFECT UNTIL
2 AM PST SUNDAY...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT FROM
2 PM SUNDAY TO 4 AM PST TUESDAY...

THE SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IS NOW IN EFFECT
UNTIL 2 AM PST SUNDAY. A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS
REMAINS IN EFFECT FROM 2 PM SUNDAY TO 4 AM PST TUESDAY. 

* SEAS: WEST SWELL OF 10 FEET AT 15 SECONDS. SEAS WILL DIMINISH
  BRIEFLY TONIGHT, THEN WIND DRIVEN SEAS WILL INCREASE THROUGH
  SUNDAY, PEAKING AT 12 TO 15 FEET MONDAY BEFORE EASING TUESDAY.

* AREAS AFFECTED: A HIGH AND STEEP WEST SWELL THIS EVENING THEN 
  A FRESH SOUTHWEST SWELL AND LONGER PERIOD WEST SWELL ON SUNDAY 
  AFTERNOON THROUGH MONDAY NIGHT WILL AFFECT ALL OF THE INNER 
  WATERS. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$


HTTP://WWW.WEATHER.GOV/MEDFORD
765 
WHUS76 KMFR 141243
MWWMFR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
443 AM PST SUN DEC 14 2014

PZZ370-376-150145-
/O.CON.KMFR.SI.Y.0145.000000T0000Z-141215T1200Z/
/O.CON.KMFR.SW.Y.0147.000000T0000Z-141214T2200Z/
/O.CON.KMFR.GL.W.0057.141214T2200Z-141215T1200Z/
/O.CON.KMFR.SE.W.0078.141214T2200Z-141215T1200Z/
/O.EXT.KMFR.SW.Y.0146.141215T1200Z-141216T1600Z/
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-
443 AM PST SUN DEC 14 2014

...SMALL CRAFT ADVISORY FOR WINDS REMAINS IN EFFECT UNTIL 4 AM
PST MONDAY...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT
UNTIL 2 PM PST THIS AFTERNOON...
...GALE WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO
4 AM PST MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 2 PM THIS
AFTERNOON TO 4 AM PST MONDAY...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS NOW IN EFFECT FROM
4 AM MONDAY TO 8 AM PST TUESDAY...

THE SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IS NOW IN EFFECT FROM
4 AM MONDAY TO 8 AM PST TUESDAY. A HAZARDOUS SEAS WARNING REMAINS
IN EFFECT FROM 2 PM THIS AFTERNOON TO 4 AM PST MONDAY. A GALE
WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 4 AM PST
MONDAY. A SMALL CRAFT ADVISORY FOR WINDS REMAINS IN EFFECT UNTIL
4 AM PST MONDAY. A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS
REMAINS IN EFFECT UNTIL 2 PM PST THIS AFTERNOON. 

* WINDS: SOUTHEAST 20 TO 25 KT THEN PEAKING AT GALE FORCE OF 25 TO
  35 KT WITH GUSTS UP TO 45 KT THIS AFTERNOON THROUGH TONIGHT.

* SEAS: WIND DRIVEN SEAS WILL INCREASE INTO THIS EVENING WITH SEAS
  OF 8 TO 11 FT BUILDING TO 14 TO 18 FT. SEAS WILL BECOME
  DOMINATED BY A LONG PERIOD WEST SWELL ON MONDAY THEN GRADUALLY
  SUBSIDE BUT REMAIN HIGH AND STEEP MONDAY NIGHT INTO TUESDAY.

* AREAS AFFECTED: CONDITIONS WILL BE HAZARDOUS ACROSS THE AREA 
  BUT THE HIGHEST WINDS AND STEEPEST SEAS WILL BE BEYOND 30 NM 
  FROM SHORE. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE
IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN
PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE.  COMMERCIAL VESSELS
SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR
TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE.

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

SMALL CRAFT CONDITIONS FOR WIND MEANS THAT WIND SPEEDS OF 23 TO
33 KNOTS ARE EXPECTED. INEXPERIENCED MARINERS...ESPECIALLY THOSE
OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$

PZZ350-356-150145-
/O.EXT.KMFR.SW.Y.0145.141214T2200Z-141216T1600Z/
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-
443 AM PST SUN DEC 14 2014

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS NOW IN EFFECT FROM
2 PM THIS AFTERNOON TO 8 AM PST TUESDAY...

THE SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IS NOW IN EFFECT FROM
2 PM THIS AFTERNOON TO 8 AM PST TUESDAY. 

* SEAS: 6 TO 8 FT EARLY THIS MORNING...THEN WIND DRIVEN SEAS WILL
  INCREASE INTO THIS EVENING... PEAKING AT 12 TO 15 FT. SEAS WILL
  REMAIN AT 12 TO 15 FT MONDAY AS SOUTHERLY WIND WAVES DIMINISH
  BUT A LONG PERIOD WEST SWELL BUILDS. SEAS WILL REMAIN HIGH AND
  STEEP AS THEY DIMINISH MONDAY NIGHT INTO TUESDAY.

* AREAS AFFECTED: ALL OF THE INNER WATERS WILL BE AFFECTED BUT
  WIND WAVES WILL BE HIGHEST BEYOND 5 NM FROM SHORE FROM THE
  VICINITY OF CAPE BLANCO TO PT. ST. GEORGE.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$
DW

HTTP://WWW.WEATHER.GOV/MEDFORD
670 
WHUS76 KMFR 142236
MWWMFR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
236 PM PST SUN DEC 14 2014


PZZ370-376-151145-
/O.EXT.KMFR.GL.W.0057.000000T0000Z-141215T0900Z/
/O.CON.KMFR.SE.W.0078.000000T0000Z-141215T1200Z/
/O.CON.KMFR.SI.Y.0145.000000T0000Z-141215T1200Z/
/O.CON.KMFR.SW.Y.0146.141215T1200Z-141216T1600Z/
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-
236 PM PST SUN DEC 14 2014

...GALE WARNING NOW IN EFFECT UNTIL 1 AM PST MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 AM PST
MONDAY...
...SMALL CRAFT ADVISORY FOR WINDS REMAINS IN EFFECT UNTIL 4 AM
PST MONDAY...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT FROM
4 AM MONDAY TO 8 AM PST TUESDAY...

THE GALE WARNING IS NOW IN EFFECT UNTIL 1 AM PST MONDAY. A
HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 AM PST MONDAY. A
SMALL CRAFT ADVISORY FOR WINDS REMAINS IN EFFECT UNTIL 4 AM PST
MONDAY. A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN
EFFECT FROM 4 AM MONDAY TO 8 AM PST TUESDAY. 

* WINDS: SOUTHEAST 20 TO 30 KT INCREASING TO SOUTH 25 TO 35 KT
  WITH GUSTS UP TO 45 KT LATE THIS AFTERNOON INTO TONIGHT.

* SEAS: COMBINED SEAS OF 9 TO 14 FT WILL BUILD TO 14 TO 18 FT THIS
  EVENING AND TONIGHT. SEAS WILL BE DOMINATED BY STEEP TO VERY
  STEEP SHORT PERIOD WIND WAVES BUT WILL MIX WITH A BUILDING LONG
  PERIOD WESTERLY SWELL AT 19 SECONDS THIS EVENING INTO TONIGHT.
  SEAS WILL TRANSITION TO 15 TO 18 FEET AT 17  SECONDS LATE
  TONIGHT INTO MONDAY THEN GRADUALLY SUBSIDE BUT REMAIN HIGH AND
  STEEP MONDAY NIGHT INTO TUESDAY.

* AREAS AFFECTED: CONDITIONS WILL BE HAZARDOUS ACROSS THE AREA 
  BUT THE HIGHEST WINDS AND STEEPEST SEAS WILL BE BEYOND 30 NM 
  FROM SHORE. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE
IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN
PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE.  COMMERCIAL VESSELS
SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR
TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE.

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

SMALL CRAFT CONDITIONS FOR WIND MEANS THAT WIND SPEEDS OF 23 TO
33 KNOTS ARE EXPECTED. INEXPERIENCED MARINERS...ESPECIALLY THOSE
OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$

PZZ350-356-151145-
/O.CON.KMFR.SW.Y.0145.000000T0000Z-141216T1600Z/
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-
236 PM PST SUN DEC 14 2014

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT
UNTIL 8 AM PST TUESDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
8 AM PST TUESDAY. 

* SEAS: STEEP 8 TO 12 FT SEAS THIS AFTERNOON AND EVENING WILL BE
  DUE TO A MIX OF SHORT PERIOD WIND WAVES AND BUILDING LONG PERIOD
  WESTERLY SWELL. SEAS WILL TRANSITION TO 13 TO 15 FT AT 17
  SECONDS LATE TONIGHT AND MONDAY AS SOUTHERLY WIND WAVES DIMINISH
  BUT THE LONG PERIOD WEST SWELL BUILDS. SEAS WILL REMAIN HIGH
  AND STEEP AS THEY DIMINISH MONDAY NIGHT INTO TUESDAY.

* AREAS AFFECTED: ALL OF THE INNER WATERS WILL BE AFFECTED BUT 
  WIND WAVES WILL BE HIGHEST BEYOND 5 NM FROM SHORE FROM THE 
  VICINITY OF CAPE BLANCO TO PT. ST. GEORGE. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$


HTTP://WWW.WEATHER.GOV/MEDFORD
912 
WHUS76 KMFR 150442
MWWMFR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
842 PM PST SUN DEC 14 2014

PZZ370-376-151745-
/O.CON.KMFR.GL.W.0057.000000T0000Z-141215T0900Z/
/O.CON.KMFR.SE.W.0078.000000T0000Z-141215T1200Z/
/O.CON.KMFR.SI.Y.0145.000000T0000Z-141215T1200Z/
/O.CON.KMFR.SW.Y.0146.141215T1200Z-141216T1600Z/
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-
842 PM PST SUN DEC 14 2014

...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM PST MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 AM PST
MONDAY...
...SMALL CRAFT ADVISORY FOR WINDS REMAINS IN EFFECT UNTIL 4 AM
PST MONDAY...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT FROM
4 AM MONDAY TO 8 AM PST TUESDAY...

A GALE WARNING REMAINS IN EFFECT UNTIL 1 AM PST MONDAY. A
HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 AM PST MONDAY. A
SMALL CRAFT ADVISORY FOR WINDS REMAINS IN EFFECT UNTIL 4 AM PST
MONDAY. A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN
EFFECT FROM 4 AM MONDAY TO 8 AM PST TUESDAY. 

* WINDS: SOUTH 25 TO 35 KT WITH GUSTS UP TO 45 KT.

* SEAS: STEEP AND CHOPPY 14 TO 18 FT LATE THIS
  EVENING...TRANSITIONING TO 15 TO 18 FEET AT 17 SECONDS
  OVERNIGHT. SEAS WILL REMAIN STEEP INTO TUESDAY.

* AREAS AFFECTED: GALES AND VERY STEEP AND HAZARDOUS SEAS ARE
  EXPECTED IN ALL WATERS BEYOND 10 NM FROM SHORE SOUTH OF COQUILLE
  POINT, AND BEYOND 20 NM FROM SHORE NORTH OF COQUILLE POINT. ALL
  OTHER AREAS WILL BE IMPACTED BY SMALL CRAFT ADVISORY WINDS AND
  SEAS. 

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE
IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN
PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE.  COMMERCIAL VESSELS
SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR
TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE.

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

SMALL CRAFT CONDITIONS FOR WIND MEANS THAT WIND SPEEDS OF 23 TO
33 KNOTS ARE EXPECTED. INEXPERIENCED MARINERS...ESPECIALLY THOSE
OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$

PZZ350-356-151745-
/O.EXB.KMFR.SI.Y.0145.000000T0000Z-141215T0900Z/
/O.CON.KMFR.SW.Y.0145.000000T0000Z-141216T1600Z/
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-
842 PM PST SUN DEC 14 2014

...SMALL CRAFT ADVISORY FOR WINDS IN EFFECT UNTIL 1 AM PST
MONDAY...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT
UNTIL 8 AM PST TUESDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A SMALL CRAFT
ADVISORY FOR WINDS...WHICH IS IN EFFECT UNTIL 1 AM PST MONDAY. A
SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
8 AM PST TUESDAY. 

* WINDS: SOUTH TO SOUTHEAST AT 20 TO 25 KT WITH GUSTS UP TO 35 KT. 

* SEAS: STEEP AND CHOPPY 12 TO 15 FT LATE THIS
  EVENING...TRANSITIONING TO WEST 13 TO 15 FT AT 17 SECONDS
  OVERNIGHT. SEAS WILL REMAIN STEEP INTO TUESDAY. 

* AREAS AFFECTED: SMALL CRAFT ADVISORY WINDS ARE EXPECTED BEYOND 5
  NM FROM SHORE SOUTH OF COQUILLE POINT. ALL AREAS WILL BE
  IMPACTED BY STEEP AND HAZARDOUS SEAS.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/Z67H

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES WILL
BE STEEP ENOUGH TO CREATE A POTENTIAL HAZARD TO SMALL CRAFT.

&&

$$


HTTP://WWW.WEATHER.GOV/MEDFORD

What forecasters said that day

The local office's own words before this gale warning 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 gale warning went out at Dec 13, 2:22 PM PST, 3 minutes earlier.

Area forecast discussion, Dec 13, 2:22 PM PST, 3 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MEDFORD OR
222 PM PST SAT DEC 13 2014

.SHORT TERM...THROUGH WEDNESDAY DEC 17...THE GFS AND EUROPEAN ARE
INITIALLY VERY SIMILAR. TONIGHT A SHORT WAVE RIDGE OF HIGH
PRESSURE WILL MOVER OVER THE WEST COAST. THE MAIN QUESTION FOR
TONIGHT IS HOW MUCH VALLEY FOG WILL FORM IN THE SOUTHWEST OREGON
VALLEYS. IF THE STRATUS DECK THAT HAS BEEN OVER MOST VALLEYS TODAY
LINGERS INTO THE NIGHT, THE FOG WILL BE MAINLY PATCHY. IF IT
CLEARS OUT, THAT WILL ALLOW MORE RADIATIONAL COOLING AND MORE
WIDESPREAD FOG. HAVE CHOSEN TO HEDGE TO MORE CLOUDS OVER THE ROGUE
VALLEY WITH THE UMPQUA CLEARING. THIS RIDGE IS PROGRESSIVE AND
WILL BE PUSHED OUT BY A SHORT WAVE STORM COMING IN AROUND MID-DAY
SUNDAY. THIS SYSTEM WILL HAVE AN INITIAL WARM FRONT THAT WILL LIFT
SNOW LEVELS A BIT. THIS SYSTEM IS NOWHERE NEAR AS WARM AS SOME
RECENT SYSTEMS SO SNOW LEVELS WILL ONLY RISE TO AROUND 5000 FEET.
THIS FRONT STALLS OUT ALONG THE COAST AS A STRONGER SHORT WAVE
ROTATES AROUND THE BOTTOM OF THE PARENT LOW PRESSURE TROUGH. THE
NEXT SYSTEM WILL MAINLY AFFECT CENTRAL CALIFORNIA. SOUTHERN OREGON
AND FAR NORTHERN CALIFORNIA STAY ON THE EDGE OF THE SYSTEM. OUR
CHANCES OF PRECIPITATION WILL BE FAIRLY HIGH THROUGH MUCH OF THE
WEEK BUT THE AMOUNT OF PRECIPITATION WILL BE LOW. THERE WILL BE A
SERIES OF WEAK SHORT WAVE TROUGHS COMING TO THE AREA WITH THEM
COMING ABOUT ONE PER DAY THROUGH WEDNESDAY.

.LONG TERM...WEDNESDAY NIGHT THROUGH SATURDAY...RIDGING IS EXPECTED
TO BUILD OVER THE AREA WEDNESDAY NIGHT WITH THE GFS COMPLETELY DRY.
THIS IS IN CONTRAST TO THE ECMWF WHICH HAS SOME LIGHT OVERRUNNING
PRECIPITATION OCCURRING THURSDAY MORNING. BOTH DETERMINISTIC
SOLUTIONS SUGGEST MAINLY DRY WEATHER DURING THE DAY THURSDAY AHEAD
OF A POTENT FRONTAL SYSTEM MOVING IN FROM THE WEST-NORTHWEST. THIS
STORM HAS THE POTENTIAL TO PRODUCE SOME SIGNIFICANT MOUNTAIN
SNOWS...BUT WE ARE NOT CONFIDENT YET ON SNOW LEVELS AND WHERE THE
ENERGY WILL FOCUS. AS OF NOW...IT SEEMS BOTH THE ECMWF AND GFS ARE
SHOVING THE ENERGY MORE TO THE SOUTH OF THE FORECAST AREA...INTO
CENTRAL CALIFORNIA. THIS WOULD BRING LESS PRECIPITATION TO OUR AREA.
NEVERTHELESS...WE HAVE INCREASED PRECIPITATION CHANCES SHARPLY FOR
FRIDAY BASED ON GOOD MODEL AGREEMENT THAT A TROUGH WILL PASS THROUGH
AND WILL BRING RAIN AND MOUNTAIN SNOW. SNOW LEVELS WILL LIKELY BE IN
THE 4000 TO 5000 FOOT RANGE.

RIDGING BUILDS IN OVER THE FORECAST AREA SATURDAY AND SUNDAY...AND
THIS COULD SIGNAL AN END TO THE TRAIN OF WET SYSTEMS MOVING
THROUGH...FOR QUITE A WHILE.  THE COUPLED FORECAST SYSTEM MODEL
VERSION 2 SUGGESTS DRYING AND WARMING CONDITIONS IN WEEKS 2-
4...WHICH WILL MEAN WARMER CONDITIONS IN THE MOUNTAINS AND ROUNDS OF
FOG AND COLD DAYTIME TEMPERATURES IN THE VALLEYS. THE NAEFS
SUPPORTS THIS IDEA IN WEEK 2 AS WELL.

&&

.AVIATION...BASED ON THE 13/18Z TAF CYCLE...THE COAST SHOULD REMAIN
MOSTLY CLEAR THROUGH TOMORROW. SOME LINGERING MVFR CONDITIONS IN
WEST SIDE VALLEYS WILL LOWER TO IFR TONIGHT IN A STABLE AIR MASS.
CLOUDS ARE NOT EXPECTED TO TOTALLY CLEAR FROM THE ROGUE VALLEY THIS
AFTERNOON...AND THUS FOG IS NOT EXPECTED AT MEDFORD BUT LOW IFR
CEILINGS INSTEAD.  ON THE EAST SIDE...LOW CLOUDS AND FOG ARE
EXPECTED TO FORM AGAIN TONIGHT...ESPECIALLY IN AREAS WHERE RECENT
SNOWFALL IS MELTING AND ADDING TO THE SURFACE MOISTURE. SK

&&

.MARINE...UPDATED 600 AM PST SAT DEC 13 2014...A HIGH AND STEEP WEST
SWELL WILL GRADUALLY SUBSIDE AND BECOME MODERATE BY THIS EVENING.
HIGH PRESSURE WILL BE OVER THE AREA PROVIDING RELATIVELY LIGHT WINDS
TONIGHT INTO THIS EVENING THEN A FRONT WILL APPROACH THE COASTAL
WATERS LATE TONIGHT INTO SUNDAY WITH INCREASING SOUTHERLY WINDS,
ESPECIALLY OVER THE OUTER WATERS. THE SURFACE LOW ASSOCIATED WITH
THE FRONT IS EXPECTED TO MOVE NORTHWARD ALONG OR JUST OUTSIDE
130W...THEN THE UPPER TROUGH SPLITS, THE FRONT WEAKENS AND ANOTHER
WEAKER SURFACE LOW MOVES INTO NORTHERN CALIFORNIA BY MONDAY MORNING.
PRIOR TO THE TROUGH SPLIT, WINDS MAY REACH GALE FORCE OVER THE OUTER
WATERS SUNDAY AFTERNOON THROUGH SUNDAY EVENING. BUT WINDS SHOULD
WEAKEN EASTWARD AS THE ENTIRE SYSTEM WEAKENS. EITHER WAY, EXPECT A
SIGNIFICANT RAMP-UP IN SEAS AGAIN SUNDAY NIGHT AS LONG PERIOD WEST
SWELL COMBINES WITH STEEP SHORT PERIOD WIND WAVES.

THE NEXT FRONT IS EXPECTED TO ARRIVE LATER MONDAY NIGHT INTO TUESDAY
WITH A SERIES OF DISTURBANCES THROUGH THE WEEK. THIS WILL CONTINUE
HIGH AND STEEP SEAS WITH WEST SWELL COMBINING WITH PERIODS OF
INCREASED SOUTHERLY WIND WAVES.

&&

.MFR WATCHES/WARNINGS/ADVISORIES...
OR...NONE.

CA...NONE.

PACIFIC COASTAL WATERS...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS UNTIL 4 PM PST THIS
     AFTERNOON FOR PZZ350-356.
     SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS FROM 2 PM SUNDAY TO 4 AM
     PST TUESDAY FOR PZZ350-356.
     SMALL CRAFT ADVISORY FOR WINDS FROM 2 AM SUNDAY TO 4 AM PST
     MONDAY FOR PZZ370-376.
     HAZARDOUS SEAS WARNING FROM 2 PM SUNDAY TO 4 AM PST MONDAY FOR
     PZZ370-376.
     GALE WARNING FROM 2 PM SUNDAY TO 4 AM PST MONDAY FOR PZZ370-376.
     SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS UNTIL 4 PM PST THIS
     AFTERNOON FOR PZZ370-376.
     SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS FROM 2 AM SUNDAY TO 4 AM
     PST TUESDAY FOR PZZ370-376.

JBL/NSK/NSK

In the hours before

Local storm report, Dec 13, 8:26 AM PST, 5 hours 59 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEDFORD OR
826 AM PST SAT DEC 13 2014

...TIME...  ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
...DATE...  ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0825 AM     HEAVY RAIN       6 SE SELMA              42.23N 123.52W
12/13/2014  M0.32 INCH       JOSEPHINE          OR   TRAINED SPOTTER

            24 HOUR RAINFALL.

&&

NWS MEDFORD OR
IRIS SYSTEM

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 13, 4:16 AM PSTGale WatchMFR10 hr
Dec 13, 4:16 AM PSTSmall Craft Advisory for WindsMFR48 hr
Dec 13, 4:16 AM PSTSmall Craft Advisory for Hazardous SeasMFR4 days
Dec 13, 2:25 PM PSTHazardous Seas WarningMFR38 hr
Dec 13, 2:25 PM PSTSmall Craft Advisory for Hazardous SeasMFR4 days

Nearby

Gale Warnings in Oregon, 2014Every gale warning 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.