Alert archive / California / Frost Advisories in 2014

Frost Advisory 19, NWS Eureka, CA

May 27, 2014

NWS Eureka, CA issued this frost advisory at May 27, 2014, 2:58 PM PDT. It took effect at May 28, 2014, 3:00 AM PDT. It was in force for 5 hr.

The area

The counties it named.

The facts

Issued
May 27, 2014, 2:58 PM PDT (21:58 UTC)
In effect from
May 28, 2014, 3:00 AM PDT
Expired
May 28, 2014, 7:38 AM PDT
In force
5 hr
Issued by
NWS Eureka, CA

The text

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

412 
WWUS76 KEKA 272158
NPWEKA

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
258 PM PDT TUE MAY 27 2014

...LATE SEASON PATCHY FROST TO DEVELOP EARLY WEDNESDAY...

.A COOLING AIR MASS WILL DROP TEMPERATURES EARLY WEDNESDAY
MORNING INTO THE 30S ACROSS SOME NW CALIFORNIA INTERIOR VALLEYS.
THE BULK OF THE COLD AIR WILL REMAIN EAST OF HIGHWAY 96 AND NORTH
OF HIGHWAY 36. THE HIGH COUNTRY WILL ALSO COOL SHARPLY OVERNIGHT
WITH LOW TEMPS DROPPING INTO THE 20S AT HIGHER ELEVATIONS OF
TRINITY COUNTY. PEAK COOLING IS FORECAST TO OCCUR IN THE DAWN
HOURS WITH TEMPERATURES REBOUNDING QUICKLY IN THE MORNING.

CAZ003-004-281100-
/O.NEW.KEKA.FR.Y.0019.140528T1000Z-140528T1500Z/
NORTH COAST INTERIOR-UPPER TRINITY RIVER-
258 PM PDT TUE MAY 27 2014

...FROST ADVISORY IN EFFECT FROM 3 AM TO 8 AM PDT WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A FROST
ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 8 AM PDT WEDNESDAY. 

* LOW TEMPERATURES...MID 30S.

* LOCATIONS INCLUDE...TRINITY NATIONAL RECREATION AREA...ALONG THE
  SOUTH FORT OF THE TRINITY RIVER VALLEY...ALONG REDWOOD CREEK
  VALLEY IN EASTERN HUMBOLDT COUNTY...AND THE KLAMATH RIVER VALLEY
  NORTH OF WEITCHPEC. UNSEASONABLY COOL TEMPERATURES WILL ALSO
  EXIST IN THE HIGH COUNTRY OF TRINITY AND EASTERN DEL NORTE AND
  HUMBOLDT COUNTIES.

* FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=EKA

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THOSE WITH AGRICULTURAL INTERESTS ARE ADVISED TO PROTECT
SENSITIVE VEGETATION. ADDITIONALLY...SENSITIVE POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE.

A FROST ADVISORY MEANS FROST IS EXPECTED TO DEVELOP DURING THE
GROWING SEASON.

&&

$$
3 follow-up statements
831 
WWUS76 KEKA 281054
NPWEKA

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
354 AM PDT WED MAY 28 2014

CAZ003-004-281500-
/O.CON.KEKA.FR.Y.0019.000000T0000Z-140528T1500Z/
NORTH COAST INTERIOR-UPPER TRINITY RIVER-
354 AM PDT WED MAY 28 2014

...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT THIS MORNING...

A FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT THIS MORNING. 

* LOW TEMPERATURES...MID 30S.

* LOCATIONS INCLUDE...INTERIOR VALLEYS OF HUMBOLDT AND TRINITY
  COUNTIES.

* FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=EKA 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THOSE WITH AGRICULTURAL INTERESTS ARE ADVISED TO PROTECT
SENSITIVE VEGETATION. ADDITIONALLY...SENSITIVE POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE.

A FROST ADVISORY MEANS FROST IS EXPECTED TO DEVELOP DURING THE
GROWING SEASON.

&&

$$
056 
WWUS76 KEKA 281435
NPWEKA

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
735 AM PDT WED MAY 28 2014

CAZ003-004-281545-
/O.EXP.KEKA.FR.Y.0019.000000T0000Z-140528T1500Z/
NORTH COAST INTERIOR-UPPER TRINITY RIVER-
735 AM PDT WED MAY 28 2014

...FROST ADVISORY WILL EXPIRE AT 8 AM PDT THIS MORNING...

THE FROST ADVISORY WILL EXPIRE AT 8 AM PDT THIS MORNING. 

MORNING SUN HAS BEGUN TO WARM THE REGION THIS MORNING AND HAS
ALLOWED MOST AREAS TO COME UP FROM FROSTY TEMPERATURES EXPERIENCED
EARLIER THIS MORNING. THIS WARMING TREND WILL CONTINUE THROUGH THE
DAY AND THUS THE FROST ADVISORY WILL BE ALLOWED TO EXPIRE AT 8 AM.

$$
392 
WWUS76 KEKA 281438
NPWEKA

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
738 AM PDT WED MAY 28 2014

CAZ003-004-281545-
/O.CAN.KEKA.FR.Y.0019.000000T0000Z-140528T1500Z/
NORTH COAST INTERIOR-UPPER TRINITY RIVER-
738 AM PDT WED MAY 28 2014

...FROST ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS CANCELLED THE FROST
ADVISORY. 

MORNING SUN HAS BEGUN TO WARM THE REGION AND HAS ALLOWED MOST
AREAS TO COME UP FROM FROSTY TEMPERATURES EXPERIENCED EARLIER IN
THE MORNING. THIS WARMING TREND WILL CONTINUE THROUGH THE DAY
AND THUS THE FROST ADVISORY HAS BEEN CANCELLED.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
May 27, 2:32 PM PDTGale WatchEKA13 hr
May 27, 2:32 PM PDTSmall Craft AdvisoryEKA16 days

Nearby

Frost Advisories in California, 2014Every frost 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.