Alert archive / California / Winter Storm Warnings in 2012

Winter Storm Warning 2, NWS Eureka, CA

January 21, 2012

NWS Eureka, CA issued this winter storm warning at Jan 21, 2012, 2:53 PM PST. It took effect at Jan 22, 2012, 6:00 AM PST. It was in force for 21 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
Jan 21, 2012, 2:53 PM PST (22:53 UTC)
In effect from
Jan 22, 2012, 6:00 AM PST
Expired
Jan 23, 2012, 3:03 AM PST
In force
21 hr
Issued by
NWS Eureka, CA

The text

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

476 
WWUS46 KEKA 212253
WSWEKA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
253 PM PST SAT JAN 21 2012

CAZ003-220700-
/O.CAN.KEKA.WW.Y.0002.000000T0000Z-120122T0000Z/
/O.UPG.KEKA.WS.A.0001.120122T1400Z-120123T1100Z/
/O.NEW.KEKA.WS.W.0002.120122T1400Z-120123T1100Z/
NORTH COAST INTERIOR-
253 PM PST SAT JAN 21 2012

...WINTER STORM WARNING IN EFFECT FROM 6 AM SUNDAY TO 3 AM PST
MONDAY ABOVE 2500 FEET...
...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER STORM
WARNING ABOVE 2500 FEET FOR HEAVY SNOW...WHICH IS IN EFFECT FROM
6 AM SUNDAY TO 3 AM PST MONDAY. THE WINTER WEATHER ADVISORY HAS
BEEN CANCELLED. THE WINTER STORM WATCH IS NO LONGER IN EFFECT.

* HEAVY SNOW IS EXPECTED SUNDAY. INITIALLY SNOW LEVELS WILL BE
  AROUND 2000 FEET. 3 TO 6 INCHES OF SNOW IS LIKELY AS LOW AS 2500
  FEET. SNOW LEVELS WILL RISE GRADUALLY TO AROUND 3000 FEET IN THE
  AFTERNOON. 6 TO 10 INCHES IS EXPECTED OVER 3500 FEET. HWY 299
  AND HWY 36 WILL BE IMPACTED WITH THESE SNOW LEVELS.

* SUNDAY NIGHT SNOW LEVELS WILL CONTINUE TO RISE TO AROUND 3500
  FEET OVERNIGHT. AN ADDITIONAL 2 TO 6 INCHES OF ACCUMULATION IS
  LIKELY OVER 3500 FEET. 

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 1-800-
  427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS
  BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN MOUNTAINOUS
  TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA
FLASHLIGHT...FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN
EMERGENCY.

&&

$$

CAZ004-220700-
/O.CAN.KEKA.WW.Y.0003.000000T0000Z-120122T0000Z/
/O.UPG.KEKA.WS.A.0001.120122T1400Z-120123T1100Z/
/O.NEW.KEKA.WS.W.0002.120122T1400Z-120123T1500Z/
UPPER TRINITY RIVER-
253 PM PST SAT JAN 21 2012

...WINTER STORM WARNING IN EFFECT FROM 6 AM SUNDAY TO 7 AM PST
MONDAY ABOVE 2500 FEET...
...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER STORM
WARNING ABOVE 2500 FEET FOR HEAVY SNOW...WHICH IS IN EFFECT FROM
6 AM SUNDAY TO 7 AM PST MONDAY. THE WINTER WEATHER ADVISORY HAS
BEEN CANCELLED. THE WINTER STORM WATCH IS NO LONGER IN EFFECT.

* HEAVY SNOW IS EXPECTED SUNDAY. INITIALLY SNOW LEVELS WILL BE
  AROUND 2000 FEET. 4 TO 6 INCHES OF SNOW IS LIKELY AS LOW AS 2500
  FEET. SNOW LEVELS WILL RISE GRADUALLY TO AROUND 3000 FEET IN THE
  AFTERNOON. 6 TO 10 INCHES IS EXPECTED OVER 3500 FEET. HWY 299...HWY
  36 AND HWY 3 WILL BE IMPACTED WITH THESE SNOW LEVELS.

* SUNDAY NIGHT SNOW LEVELS WILL CONTINUE TO RISE TO AROUND 3500
  FEET OVERNIGHT. AN ADDITIONAL 2 TO 6 INCHES OF ACCUMULATION IS
  LIKELY OVER 3500 FEET. HWY 36 AND HWY 3 WILL BE IMPACTED WITH
  THESE SNOW LEVELS.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 1-800-
  427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS
  BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN MOUNTAINOUS
  TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH FOR SNOW MEANS THERE IS A POTENTIAL FOR
SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE
TO MONITOR THE LATEST FORECASTS.

&&

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA
FLASHLIGHT...FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN
EMERGENCY.

&&

$$
7 follow-up statements
445 
WWUS46 KEKA 220558
WSWEKA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
958 PM PST SAT JAN 21 2012

CAZ003-221400-
/O.CON.KEKA.WS.W.0002.120122T1400Z-120123T1100Z/
NORTH COAST INTERIOR-
958 PM PST SAT JAN 21 2012

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO
3 AM PST MONDAY ABOVE 2500 FEET...

* HEAVY SNOW IS EXPECTED SUNDAY. INITIALLY SNOW LEVELS WILL BE 
  AROUND 2000 FEET. 3 TO 6 INCHES OF SNOW IS LIKELY AS LOW AS 
  2500 FEET. SNOW LEVELS WILL RISE GRADUALLY TO AROUND 3000 FEET 
  IN THE AFTERNOON. 6 TO 10 INCHES IS EXPECTED OVER 3500 FEET. 
  HWY 299 AND HWY 36 WILL BE IMPACTED WITH THESE SNOW LEVELS. 

* SUNDAY NIGHT SNOW LEVELS WILL CONTINUE TO RISE TO AROUND 3500 
  FEET OVERNIGHT. AN ADDITIONAL 2 TO 6 INCHES OF ACCUMULATION 
  IS LIKELY OVER 3500 FEET.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

CAZ004-221400-
/O.CON.KEKA.WS.W.0002.120122T1400Z-120123T1500Z/
UPPER TRINITY RIVER-
958 PM PST SAT JAN 21 2012

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO
7 AM PST MONDAY ABOVE 2500 FEET... 

* HEAVY SNOW IS EXPECTED SUNDAY. INITIALLY SNOW LEVELS WILL BE
  AROUND 2000 FEET. 4 TO 6 INCHES OF SNOW IS LIKELY AS LOW AS 2500
  FEET. SNOW LEVELS WILL RISE GRADUALLY TO AROUND 3000 FEET IN THE
  AFTERNOON. 6 TO 10 INCHES IS EXPECTED OVER 3500 FEET. HWY 299...
  HWY 36 AND HWY 3 WILL BE IMPACTED WITH THESE SNOW LEVELS.

* SUNDAY NIGHT SNOW LEVELS WILL CONTINUE TO RISE TO AROUND 3500 
  FEET OVERNIGHT. AN ADDITIONAL 2 TO 6 INCHES OF ACCUMULATION 
  IS LIKELY OVER 3500 FEET. HWY 36 AND HWY 3 WILL BE IMPACTED 
  WITH THESE SNOW LEVELS.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH FOR SNOW MEANS THERE IS A POTENTIAL FOR
SIGNIFICANT SNOW ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE
TO MONITOR THE LATEST FORECASTS.

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$
434 
WWUS46 KEKA 221116
WSWEKA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
316 AM PST SUN JAN 22 2012

CAZ004-221930-
/O.CON.KEKA.WS.W.0002.120122T1400Z-120123T1500Z/
UPPER TRINITY RIVER-
316 AM PST SUN JAN 22 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 AM PST MONDAY
ABOVE 2000 FEET...

A WINTER STORM WARNING ABOVE 2000 FEET REMAINS IN EFFECT UNTIL
7 AM PST MONDAY. 

* HEAVY SNOW IS EXPECTED TODAY. INITIALLY SNOW LEVELS WILL BE
  AROUND 2000 FEET. 4 TO 6 INCHES OF SNOW IS LIKELY AS LOW AS 2000
  FEET. 6 TO 10 INCHES IS EXPECTED OVER 3500 FEET. HWY 299...HWY 36
  AND HWY 3 WILL BE IMPACTED WITH THESE SNOW LEVELS.

* SUNDAY NIGHT AN ADDITIONAL 2 TO 6 INCHES OF ACCUMULATION IS
  LIKELY OVER 3000 FEET WITH LIGHTER ACCUMULATION TO AS LOW AS
  2000 FEET.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

CAZ003-221930-
/O.CON.KEKA.WS.W.0002.120122T1400Z-120123T1100Z/
NORTH COAST INTERIOR-
316 AM PST SUN JAN 22 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM PST MONDAY
ABOVE 2500 FEET...

A WINTER STORM WARNING ABOVE 2500 FEET REMAINS IN EFFECT UNTIL
3 AM PST MONDAY. 

* HEAVY SNOW IS EXPECTED TODAY. INITIALLY SNOW LEVELS WILL BE
  AROUND 2000 FEET. 3 TO 6 INCHES OF SNOW IS LIKELY AS LOW AS 2500
  FEET. SNOW LEVELS WILL RISE GRADUALLY TO AROUND 3500 FEET IN THE
  AFTERNOON. 6 TO 10 INCHES IS EXPECTED OVER 3500 FEET. HWY 299
  AND HWY 36 WILL BE IMPACTED WITH THESE SNOW LEVELS.

* SUNDAY NIGHT AN ADDITIONAL 2 TO 6 INCHES OF ACCUMULATION IS
  LIKELY OVER 3500 FEET.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

CAZ076-221930-
/O.NEW.KEKA.WW.Y.0004.120122T1400Z-120123T0000Z/
MENDOCINO INTERIOR-
316 AM PST SUN JAN 22 2012

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON ABOVE 3500 FEET...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A WINTER
WEATHER ADVISORY ABOVE 3500 FEET FOR SNOW...WHICH IS IN EFFECT
UNTIL 4 PM PST THIS AFTERNOON.

* HEAVY SNOW IS EXPECTED TODAY. SNOW LEVELS WILL BEGIN AROUND 3000
  FEET THIS MORNING...RISING TO NEAR 4500 FEET THIS EVENING. 4 TO
  8 INCHES OF SNOW IS EXPECTED ABOVE 3500 FEET THROUGH THIS
  AFTERNOON.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL
CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED
ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

RPA
933 
WWUS46 KEKA 221944
WSWEKA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
1144 AM PST SUN JAN 22 2012

CAZ003-230345-
/O.CON.KEKA.WS.W.0002.000000T0000Z-120123T1100Z/
NORTH COAST INTERIOR-
1144 AM PST SUN JAN 22 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM PST MONDAY
ABOVE 3000 FEET...

A WINTER STORM WARNING ABOVE 3000 FEET REMAINS IN EFFECT UNTIL
3 AM PST MONDAY. 

* HEAVY SNOW IS EXPECTED TODAY. 4 TO 6 INCHES OF SNOW IS LIKELY AS
  LOW AS 3000 FEET. SNOW LEVELS WILL RISE GRADUALLY TO AROUND 3500
  FEET IN THE AFTERNOON. 6 TO 10 INCHES IS EXPECTED OVER 3500
  FEET. HWY 299 AND HWY 36 WILL BE IMPACTED WITH THESE SNOW
  LEVELS.

* TONIGHT AN ADDITIONAL 2 TO 6 INCHES OF ACCUMULATION IS 
  LIKELY OVER 3500 FEET.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

CAZ004-230345-
/O.CON.KEKA.WS.W.0002.000000T0000Z-120123T1500Z/
UPPER TRINITY RIVER-
1144 AM PST SUN JAN 22 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 AM PST MONDAY
ABOVE 3000 FEET...

A WINTER STORM WARNING ABOVE 3000 FEET REMAINS IN EFFECT UNTIL
7 AM PST MONDAY. 

* HEAVY SNOW IS EXPECTED TODAY. INITIALLY SNOW LEVELS WILL BE
  AROUND 2500 FEET. 4 TO 6 INCHES OF SNOW IS LIKELY AS LOW AS 3000
  FEET. 6 TO 10 INCHES IS EXPECTED OVER 3500 FEET. LESS THAN 3
  INCHES IS EXPECTED BELOW 2500 FEET. HWY 299...HWY 36 AND HWY 3
  WILL BE IMPACTED WITH THESE SNOW LEVELS.

* SUNDAY NIGHT AN ADDITIONAL 2 TO 6 INCHES OF ACCUMULATION IS 
  LIKELY OVER 3000 FEET WITH LIGHTER ACCUMULATION TO AS LOW AS 
  2500 FEET.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

CAZ076-230000-
/O.CON.KEKA.WW.Y.0004.000000T0000Z-120123T0000Z/
MENDOCINO INTERIOR-
1144 AM PST SUN JAN 22 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON ABOVE 3500 FEET...

A WINTER WEATHER ADVISORY ABOVE 3500 FEET REMAINS IN EFFECT UNTIL
4 PM PST THIS AFTERNOON. 

* HEAVY SNOW IS EXPECTED TODAY. SNOW LEVELS ARE CURRENTLY AROUND
  3500 FEET AND WILL CONTINUE TO RISE TO NEAR 4500 FEET THIS
  EVENING. 3 TO 6 INCHES OF SNOW IS EXPECTED ABOVE 3500 FEET
  THROUGH THIS AFTERNOON.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
705 
WWUS46 KEKA 222341
WSWEKA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
341 PM PST SUN JAN 22 2012

CAZ076-230045-
/O.EXP.KEKA.WW.Y.0004.000000T0000Z-120123T0000Z/
MENDOCINO INTERIOR-
341 PM PST SUN JAN 22 2012

...WINTER WEATHER ADVISORY WILL EXPIRE AT 4 PM PST THIS AFTERNOON
ABOVE 3500 FEET...

THE WINTER WEATHER ADVISORY ABOVE 3500 FEET WILL EXPIRE AT 4 PM
PST THIS AFTERNOON. 

* SNOW LEVELS HAVE RISEN ABOVE 4000 FEET SO WILL THE ADVISORY TO
  EXPIRE. SNOW MAY CONTINUE TONIGHT ABOVE 4000 FEET.

* CHECK THE LATEST FORECASTS AND CALL 1-800-427- 7623 FOR 
  CURRENT ROAD CONDITIONS AND CHAIN REQUIREMENTS BEFORE 
  TRAVELING.... 

* BE ALERT FOR ROCK SLIDES IN MOUNTAINOUS TERRAIN....

$$

CAZ004-230745-
/O.CON.KEKA.WS.W.0002.000000T0000Z-120123T1500Z/
UPPER TRINITY RIVER-
341 PM PST SUN JAN 22 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 AM PST MONDAY
ABOVE 3000 FEET...

A WINTER STORM WARNING ABOVE 3000 FEET REMAINS IN EFFECT UNTIL
7 AM PST MONDAY. 

* ADDITIONAL ACCUMULATION OF 5 TO 9 INCHES IS EXPECTED TONIGHT AS
  LOW AS 3000 FEET. ACCUMULATIONS UP TO 4 INCHES ARE POSSIBLE AS
  LOW AS 2500 FEET.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

CAZ003-230745-
/O.CON.KEKA.WS.W.0002.000000T0000Z-120123T1100Z/
NORTH COAST INTERIOR-
341 PM PST SUN JAN 22 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM PST MONDAY
ABOVE 3500 FEET...

A WINTER STORM WARNING ABOVE 3500 FEET REMAINS IN EFFECT UNTIL
3 AM PST MONDAY. 

* ADDITIONAL ACCUMULATION OF 5 TO 9 INCHES IS EXPECTED TONIGHT AS
  LOW AS 3500 FEET. ACCUMULATIONS UP TO 4 INCHES ARE POSSIBLE AS
  LOW AS 3000 FEET

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$
614 
WWUS46 KEKA 222350 CCA
WSWEKA

URGENT - WINTER WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE EUREKA CA
348 PM PST SUN JAN 22 2012

CAZ076-230100-
/O.COR.KEKA.WW.Y.0004.000000T0000Z-120123T0000Z/
MENDOCINO INTERIOR-
348 PM PST SUN JAN 22 2012

...WINTER WEATHER ADVISORY WILL EXPIRE AT 4 PM PST THIS AFTERNOON
ABOVE 3500 FEET...

THE WINTER WEATHER ADVISORY ABOVE 3500 FEET WILL EXPIRE AT 4 PM
PST THIS AFTERNOON. 

* SNOW LEVELS HAVE RISEN ABOVE 4000 FEET SO WILL LET THE ADVISORY
  EXPIRE. SNOW WILL CONTINUE TONIGHT ABOVE 4000 FEET.

$$

CAZ004-230815-
/O.COR.KEKA.WS.W.0002.000000T0000Z-120123T1500Z/
UPPER TRINITY RIVER-
348 PM PST SUN JAN 22 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 AM PST MONDAY
ABOVE 3000 FEET...

A WINTER STORM WARNING ABOVE 3000 FEET REMAINS IN EFFECT UNTIL
7 AM PST MONDAY. 

* ADDITIONAL ACCUMULATIONS OF 5 TO 9 INCHES ARE EXPECTED TONIGHT AS
  LOW AS 3000 FEET. ACCUMULATIONS UP TO 4 INCHES ARE POSSIBLE AS
  LOW AS 2500 FEET.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

CAZ003-230815-
/O.COR.KEKA.WS.W.0002.000000T0000Z-120123T1100Z/
NORTH COAST INTERIOR-
348 PM PST SUN JAN 22 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM PST MONDAY
ABOVE 3500 FEET...

A WINTER STORM WARNING ABOVE 3500 FEET REMAINS IN EFFECT UNTIL
3 AM PST MONDAY. 

* ADDITIONAL ACCUMULATIONS OF 5 TO 9 INCHES ARE EXPECTED TONIGHT AS
  LOW AS 3500 FEET. ACCUMULATIONS UP TO 4 INCHES ARE POSSIBLE AS
  LOW AS 3000 FEET.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$
876 
WWUS46 KEKA 230533
WSWEKA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
933 PM PST SUN JAN 22 2012

CAZ004-231345-
/O.CON.KEKA.WS.W.0002.000000T0000Z-120123T1500Z/
UPPER TRINITY RIVER-
933 PM PST SUN JAN 22 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 AM PST MONDAY
ABOVE 3000 FEET...

A WINTER STORM WARNING ABOVE 3000 FEET REMAINS IN EFFECT UNTIL
7 AM PST MONDAY. 

* ADDITIONAL ACCUMULATIONS OF 4 TO 8 INCHES ARE EXPECTED TONIGHT
  AS LOW AS 3000 FEET. ACCUMULATIONS UP TO 4 INCHES ARE POSSIBLE
  AS LOW AS 2500 FEET.

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

CAZ003-231100-
/O.CON.KEKA.WS.W.0002.000000T0000Z-120123T1100Z/
NORTH COAST INTERIOR-
933 PM PST SUN JAN 22 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM PST MONDAY
ABOVE 3500 FEET...

A WINTER STORM WARNING ABOVE 3500 FEET REMAINS IN EFFECT UNTIL
3 AM PST MONDAY. 

* ADDITIONAL ACCUMULATIONS OF 5 TO 9 INCHES ARE EXPECTED TONIGHT 
  AS LOW AS 3500 FEET. ACCUMULATIONS UP TO 4 INCHES ARE POSSIBLE 
  AS LOW AS 3000 FEET. 

* SLOW DOWN...ALLOW EXTRA TIME FOR TRAVEL AND BE PREPARED FOR 
  CHANGING CONDITIONS. CHECK THE LATEST FORECASTS AND CALL 
  1-800- 427-7623 FOR CURRENT ROAD CONDITIONS AND CHAIN 
  REQUIREMENTS BEFORE TRAVELING. BE ALERT FOR ROCK SLIDES IN 
  MOUNTAINOUS TERRAIN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$
654 
WWUS46 KEKA 231103
WSWEKA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
303 AM PST MON JAN 23 2012

CAZ004-231215-
/O.CAN.KEKA.WS.W.0002.000000T0000Z-120123T1500Z/
UPPER TRINITY RIVER-
303 AM PST MON JAN 23 2012

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS CANCELLED THE WINTER
STORM WARNING. 

SNOW HAS COME TO AN END ACROSS MUCH OF TRINITY COUNTY THIS
MORNING SO THE WINTER STORM WARNING HAS BEEN CANCELLED. HOWEVER A
COUPLE INCHES OF SNOW IS STILL EXPECTED ABOVE 4500 FEET IN THE
YOLLA BOLLY MOUNTAINS OF EASTERN MENDOCINO COUNTY THROUGH 6 AM.

$$

CAZ003-231215-
/O.EXP.KEKA.WS.W.0002.000000T0000Z-120123T1100Z/
NORTH COAST INTERIOR-
303 AM PST MON JAN 23 2012

...WINTER STORM WARNING EXPIRED AT 3 AM PST EARLY THIS MORNING...

THE WINTER STORM WARNING ABOVE 3500 FEET EXPIRED AT 3 AM PST
EARLY THIS MORNING. 

$$

RPA

The office that day

Everything else NWS Eureka, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 20, 4:50 PM PSTAreal Flood AdvisoryEKAHumboldt104 min
Jan 20, 8:55 PM PSTSmall Craft AdvisoryEKA18 hr
Jan 20, 8:55 PM PSTHazardous Seas WarningEKA36 hr
Jan 21, 2:45 AM PSTGale WarningEKA39 hr
Jan 21, 2:54 PM PSTCoastal Flood AdvisoryEKA21 hr

Nearby

Winter Storm Warnings in California, 2012Every winter storm warning in 2012

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.