Alert archive / California / Wind Advisories in 2015

Wind Advisory 4, NWS San Francisco Bay Area, CA

February 22, 2015

NWS San Francisco Bay Area, CA issued this wind advisory at Feb 22, 2015, 3:42 AM PST. It took effect at Feb 22, 2015, 4:00 AM PST. It was in force for 30 hr.

The area

The counties it named.

The facts

Issued
Feb 22, 2015, 3:42 AM PST (11:42 UTC)
In effect from
Feb 22, 2015, 4:00 AM PST
Expired
Feb 23, 2015, 10:00 AM PST
In force
30 hr
Issued by
NWS San Francisco Bay Area, CA

The text

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

367 
WWUS76 KMTR 221142
NPWMTR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
342 AM PST SUN FEB 22 2015

...INCREASING NORTH TO NORTHEAST WINDS TODAY...

.BREEZY TO WINDY NORTHERLY WINDS ARE FORECAST ACROSS THE HIGHER
ELEVATIONS OF THE NORTH BAY AND EAST BAY...ESPECIALLY OVER NAPA
AND CONTRA COSTA COUNTIES AS AN UPPER LEVEL SYSTEM MOVES ACROSS
THE REGION TODAY.

CAZ507-511-222300-
/O.NEW.KMTR.WI.Y.0004.150222T1200Z-150223T0200Z/
NORTH BAY MOUNTAINS-EAST BAY HILLS AND DIABLO RANGE-
342 AM PST SUN FEB 22 2015

...WIND ADVISORY IN EFFECT UNTIL 6 PM PST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN THE SAN FRANCISCO BAY AREA HAS
ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM PST THIS
EVENING. 

* WINDS: NORTH TO NORTHEAST 15 TO 30 MPH WITH GUSTS OF 40 TO 50
  MPH.

* TIMING: INCREASING THIS MORNING AND CONTINUING THROUGH THE EARLY
  EVENING.

* LOCATIONS: NORTH BAY MOUNTAINS...ESPECIALLY OVER NAPA COUNTY AND
  EAST BAY HILLS OF CONTRA COSTA COUNTY INCLUDING THE DIABLO
  RANGE.

* IMPACTS: DIFFICULT DRIVING CONDITIONS AND POSSIBLE TREE DAMAGE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
4 follow-up statements
569 
WWUS76 KMTR 222138
NPWMTR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
138 PM PST SUN FEB 22 2015

...GUSTY NORTH TO NORTHEAST WINDS TODAY AND TONIGHT...

.BREEZY TO WINDY NORTHERLY WINDS ARE FORECAST ACROSS THE HIGHER
ELEVATIONS OF THE NORTH BAY AND EAST BAY...ESPECIALLY OVER NAPA
AND CONTRA COSTA COUNTIES AS AN UPPER LEVEL SYSTEM MOVES ACROSS
THE REGION TODAY AND TONIGHT.

CAZ507-511-231400-
/O.EXT.KMTR.WI.Y.0004.000000T0000Z-150223T1800Z/
NORTH BAY MOUNTAINS-EAST BAY HILLS AND DIABLO RANGE-
138 PM PST SUN FEB 22 2015

...WIND ADVISORY NOW IN EFFECT UNTIL 10 AM PST MONDAY...

THE WIND ADVISORY IS NOW IN EFFECT UNTIL 10 AM PST MONDAY. 

* WINDS: NORTH TO NORTHEAST 15 TO 30 MPH WITH GUSTS OF 40 TO 50 
  MPH. 

* TIMING: WINDS WILL INCREASE AGAIN THIS EVENING BECOMING GUSTY
  OVERNIGHT.


* LOCATIONS: NORTH BAY MOUNTAINS...ESPECIALLY OVER NAPA COUNTY 
  AND EAST BAY HILLS OF CONTRA COSTA COUNTY INCLUDING THE DIABLO 
  RANGE. 

* IMPACTS: DIFFICULT DRIVING CONDITIONS AND POSSIBLE TREE DAMAGE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
491 
WWUS76 KMTR 230425
NPWMTR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
825 PM PST SUN FEB 22 2015

...STRONG AND GUSTY NORTH TO NORTHEAST WINDS SUNDAY NIGHT AND
MONDAY MORNING ACROSS THE HIGHER ELEVATIONS OF THE NORTH AND EAST
BAY...

.LOCALLY WINDY CONDITIONS ARE FORECAST ACROSS THE HIGHER
ELEVATIONS OF THE NORTH BAY AND EAST BAY TONIGHT AND MONDAY
MORNING...ESPECIALLY OVER NAPA AND CONTRA COSTA COUNTIES...AS AN
UPPER LEVEL LOW PRESSURE SYSTEM DEEPENS TO THE SOUTHEAST OF THE
AREA.

CAZ507-511-231400-
/O.CON.KMTR.WI.Y.0004.000000T0000Z-150223T1800Z/
NORTH BAY MOUNTAINS-EAST BAY HILLS AND DIABLO RANGE-
825 PM PST SUN FEB 22 2015

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY FOR THE
NORTH BAY MOUNTAINS AND EAST BAY HILLS.

* WINDS: NORTH TO NORTHEAST 15 TO 30 MPH WITH GUSTS OF 40 TO 50 
  MPH. 

* TIMING: WINDS WILL INCREASE ON SATURDAY NIGHT AND BECOME LOCALLY
  STRONG AND GUSTY BY MIDNIGHT. STRONG AND GUSTY NORTH TO
  NORTHEAST WINDS WILL THEN CONTINUE INTO MONDAY MORNING BEFORE
  SUBSIDING MONDAY AFTERNOON AND EVENING.

* LOCATIONS: NORTH BAY MOUNTAINS...ESPECIALLY OVER NAPA COUNTY. 
  THE EAST BAY HILLS OF CONTRA COSTA COUNTY INCLUDING THE DIABLO 
  RANGE. 

* IMPACTS: DIFFICULT DRIVING CONDITIONS. POSSIBLE TREE DAMAGE AND
  SCATTERED POWER OUTAGES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WIND GUSTS OF AT LEAST 45 MPH ARE
EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY
FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
018 
WWUS76 KMTR 231201
NPWMTR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
401 AM PST MON FEB 23 2015

...STRONG AND GUSTY NORTH TO NORTHEAST WINDS TO CONTINUE MONDAY
MORNING ACROSS THE HIGHER ELEVATIONS OF THE NORTH AND EAST BAY...

.LOCALLY WINDY CONDITIONS ARE FORECAST TO CONTINUE ACROSS THE
HIGHER ELEVATIONS OF THE NORTH BAY AND EAST BAY THROUGH THIS
MORNING...ESPECIALLY OVER NAPA AND CONTRA COSTA COUNTIES.

CAZ507-511-231800-
/O.CON.KMTR.WI.Y.0004.000000T0000Z-150223T1800Z/
NORTH BAY MOUNTAINS-EAST BAY HILLS AND DIABLO RANGE-
401 AM PST MON FEB 23 2015

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING. 

* WINDS: NORTH TO NORTHEAST 15 TO 30 MPH WITH GUSTS OF 40 TO 50 
  MPH. 

* TIMING: STRONG AND GUSTY NORTH TO NORTHEAST WINDS WILL CONTINUE
  THIS MORNING BEFORE DIMINISHING THIS AFTERNOON AND EVENING.

* LOCATIONS: NORTH BAY MOUNTAINS...ESPECIALLY OVER NAPA COUNTY. 
  THE EAST BAY HILLS OF CONTRA COSTA COUNTY INCLUDING THE DIABLO 
  RANGE. 

* IMPACTS: DIFFICULT DRIVING CONDITIONS AND POSSIBLE TREE DAMAGE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WIND GUSTS OF AT LEAST 45 MPH ARE
EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...
ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
842 
WWUS76 KMTR 231746
NPWMTR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
946 AM PST MON FEB 23 2015


CAZ507-511-231900-
/O.EXP.KMTR.WI.Y.0004.000000T0000Z-150223T1800Z/
NORTH BAY MOUNTAINS-EAST BAY HILLS AND DIABLO RANGE-
946 AM PST MON FEB 23 2015

...WIND ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING FOR THE
NORTH AND EAST BAY HILLS...

ALTHOUGH LOCALLY GUSTY WINDS ARE EXPECTED TO CONTINUE THROUGH THE
REMAINDER OF THE MORNING...THE WIND ADVISORY WILL EXPIRE AT 10 AM
PST THIS MORNING.


$$

The office that day

Everything else NWS San Francisco Bay Area, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 22, 2:07 PM PSTSmall Craft AdvisoryMTR13 hr

Nearby

Wind Advisories in California, 2015Every wind advisory in 2015

Sources

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