Alert archive / California / Wind Advisories in 2012

Wind Advisory 22, NWS Sacramento, CA

December 21, 2012

NWS Sacramento, CA issued this wind advisory at Dec 21, 2012, 9:02 PM PST. It took effect at Dec 22, 2012, 5:00 AM PST. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Dec 21, 2012, 9:02 PM PST (05:02 UTC)
In effect from
Dec 22, 2012, 5:00 AM PST
Expired
Dec 22, 2012, 7:48 AM PST
In force
3 hr
Issued by
NWS Sacramento, CA

The text

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

322 
WWUS76 KSTO 220502
NPWSTO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SACRAMENTO CA
902 PM PST FRI DEC 21 2012

...STRONG WINDS IN THE SACRAMENTO VALLEY AND NORTHERN SAN JOAQUIN
VALLEY SATURDAY MORNING...

.SOUTHERLY WINDS ARE EXPECTED TO INCREASE OVER THE SACRAMENTO
VALLEY AND NORTHERN SAN JOAQUIN VALLEY EARLY SATURDAY MORNING AS
A COLD FRONT MOVES OVER THE REGION. THE STRONGEST WINDS ARE
FORECAST TO DEVELOP NORTH OF MARYSVILLE BEFORE SUNRISE...AND
SPREAD SOUTHWARD INTO THE SOUTHERN SACRAMENTO AND NORTHERN SAN
JOAQUIN VALLEYS BY MID TO LATE MORNING. PERIODS OF HEAVY RAIN WILL
ACCOMPANY THE STRONG WINDS. WINDS AND RAIN SHOULD DECREASE
SATURDAY AFTERNOON.

CAZ016-017-019-222000-
/O.NEW.KSTO.WI.Y.0022.121222T1300Z-121222T2000Z/
CENTRAL SACRAMENTO VALLEY-SOUTHERN SACRAMENTO VALLEY-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF...CHICO...STOCKTON...MODESTO
902 PM PST FRI DEC 21 2012

...WIND ADVISORY IN EFFECT FROM 5 AM TO NOON PST SATURDAY...

THE NATIONAL WEATHER SERVICE IN SACRAMENTO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 5 AM TO NOON PST SATURDAY 
FOR THE SACRAMENTO VALLEY AND NORTHERN SAN JOAQUIN VALLEY. 

* WINDS: SOUTHEAST 20 TO 30 MPH WITH GUSTS AROUND 40 TO 45 MPH.

* TIMING: SOUTHEAST WINDS INCREASING BEFORE SUNRISE NORTH OF
  MARYSVILLE...SPREADING SOUTHWARD BY MID TO LATE MORNING. 

* LOCATIONS INCLUDE: CHICO...SACRAMENTO...STOCKTON...MODESTO.

* IMPACTS: HAZARDOUS DRIVING CONDITIONS. SMALL TREES POSSIBLY
  BLOWN DOWN OR UPROOTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$


JHM
2 follow-up statements
100 
WWUS76 KSTO 221046
NPWSTO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SACRAMENTO CA
246 AM PST SAT DEC 22 2012

...STRONG WINDS IN THE SACRAMENTO VALLEY AND NORTHERN SAN JOAQUIN
VALLEY THIS MORNING...

.SOUTHERLY WINDS HAVE INCREASED OVER THE SACRAMENTO VALLEY AND
NORTHERN SAN JOAQUIN VALLEY THIS MORNING AS A COLD FRONT MOVES IN
OFF THE PACIFIC. THE STRONG WINDS ARE FORECAST TO CONTINUE THROUGH
THE MORNING HOURS. THESE WINDS WILL BE ACCOMPANIED BY PERIODS OF
HEAVY RAIN. THE STRONG WINDS AND RAIN SHOULD DECREASE THIS
AFTERNOON BUT ISOLATED THUNDERSTORMS ARE LIKELY TO DEVELOP WHICH
COULD BRING ISOLATED GUSTY WINDS.

CAZ016-017-019-222000-
/O.CON.KSTO.WI.Y.0022.121222T1300Z-121222T2000Z/
CENTRAL SACRAMENTO VALLEY-SOUTHERN SACRAMENTO VALLEY-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF...CHICO...STOCKTON...MODESTO
246 AM PST SAT DEC 22 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PST TODAY...

* WINDS: SOUTHEAST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* TIMING: STRONG SOUTHEAST WINDS CONTINUING THROUGH ABOUT NOON
  TODAY. 

* LOCATIONS INCLUDE: RED BLUFF...CHICO...STOCKTON...MODESTO.

* IMPACTS: HAZARDOUS DRIVING CONDITIONS. SMALL TREES POSSIBLY 
  BLOWN DOWN OR UPROOTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH OR HIGHER ARE
EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY
FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
948 
WWUS76 KSTO 221548
NPWSTO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SACRAMENTO CA
748 AM PST SAT DEC 22 2012


CAZ016-017-019-221700-
/O.CAN.KSTO.WI.Y.0022.000000T0000Z-121222T2000Z/
CENTRAL SACRAMENTO VALLEY-SOUTHERN SACRAMENTO VALLEY-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF...CHICO...STOCKTON...MODESTO
748 AM PST SAT DEC 22 2012

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SACRAMENTO HAS CANCELLED THE WIND
ADVISORY. 

THE WINDS HAVE DECREASED THIS MORNING IN THE CENTRAL VALLEY NOW
THAT THE FRONT HAS MOVED INTO THE AREA...THEREFORE THE WIND
ADVISORY HAS BEEN CANCELLED FOR THE REMAINDER OF THE MORNING. 

STRONG WINDS MAY DEVELOP ONCE AGAIN LATE TONIGHT AND SUNDAY MORNING
WITH THE NEXT SYSTEM AS IT APPROACHES THE INTERIOR.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 22, 2:49 PM PSTWind AdvisorySTO27 hr
Dec 22, 2:49 PM PSTWinter Weather AdvisorySTO24 hr

Nearby

Wind Advisories in California, 2012Every wind advisory 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.