Alert archive / California / Frost Advisories in 2011

Frost Advisory 4, NWS Eureka, CA

April 21, 2011

NWS Eureka, CA issued this frost advisory at Apr 21, 2011, 3:03 PM PDT. It took effect at Apr 22, 2011, 2:00 AM PDT. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued: Apr 21, 2011, 3:03 PM PDT (22:03 UTC)
In effect from: Apr 22, 2011, 2:00 AM PDT
Expired: Apr 22, 2011, 9:00 AM PDT
In force: 7 hr
Issued by: NWS Eureka, CA

The text

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

158 
WWUS76 KEKA 212204
NPWEKA

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
303 PM PDT THU APR 21 2011


CAZ003-221600-
/O.NEW.KEKA.FR.Y.0004.110422T0900Z-110422T1600Z/
NORTH COAST INTERIOR-
303 PM PDT THU APR 21 2011

...FROST ADVISORY IN EFFECT FROM 2 AM TO 9 AM PDT FRIDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A FROST
ADVISORY...WHICH IS IN EFFECT FROM 2 AM TO 9 AM PDT FRIDAY. 

* TEMPERATURES ARE EXPECTED TO FALL TO 33 TO 36 DEGREES LATE
  TONIGHT THROUGH EARLY FRIDAY MORNING ACROSS MOST OF THE VALLEYS
  OF HUMBOLDT AND DEL NORTE COUNTIES. WITH TEMPERATURES THIS COLD
  FROST WILL LIKELY FROM BY EARLY MORNING FRIDAY.

* IN ADDITION...A FEW WIND SHELTERED SITES MAY EXPERIENCE FREEZING
  TEMPERATURES EARLY FRIDAY MORNING.

* TAKE NECESSARY PRECAUTIONS TO PROTECT SENSITIVE PLANTS AND CROPS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

&&

$$

1 follow-up statement

107 
WWUS76 KEKA 221009
NPWEKA

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
309 AM PDT FRI APR 22 2011

CAZ003-221600-
/O.CON.KEKA.FR.Y.0004.000000T0000Z-110422T1600Z/
NORTH COAST INTERIOR-
309 AM PDT FRI APR 22 2011

...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM THIS MORNING...

A FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM THIS MORNING.

* TEMPERATURES CONTINUE TO FALL INTO THE MID 30S EARLY THIS
  MORNING ACROSS THE VALLEYS OF HUMBOLDT AND DEL NORTE COUNTIES.
  WITH TEMPERATURES THIS COLD FROST IS PROBABLE BY SUNRISE.

* IN ADDITION...A FEW WIND SHELTERED SITES MAY EXPERIENCE FREEZING
  TEMPERATURES THIS MORNING.

* TAKE NECESSARY PRECAUTIONS TO PROTECT SENSITIVE PLANTS AND
  CROPS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

&&

$$

Nearby

Frost Advisories in California, 2011 Every frost advisory in 2011

Sources

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