HAZARDOUS WEATHER OUTLOOK
Issue Date: 603 PM PST TUE DEC 22 2009
Expiration: 415 AM PST WED DEC 23 2009

Expires:200912231215;;
FLUS45 KPSR 230201
HWOPSR
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PHOENIX AZ
659 PM MST TUE DEC 22 2009
CAZ030-231215-
JOSHUA TREE NATIONAL PARK-
302 PM PST TUE DEC 22 2009
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST
CALIFORNIA.
.DAY ONE...TONIGHT
STRONG GUSTY WINDS ARE EXPECTED IN THE WAKE OF A DEPARTING WINTER
STORM SYSTEM. A WIND ADVISORY HAS BEEN ISSUED THROUGH MIDNIGHT MST /
11 PM PST FOR WINDS GUSTING TO 55 MPH.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY
NO WEATHER HAZARDS EXPECTED.
.SPOTTER INFORMATION STATEMENT...
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
$$

WIND ADVISORY
Issue Date: 436 PM PST TUE DEC 22 2009
Expiration: 900 PM PST TUE DEC 22 2009

...STRONG WINDS THROUGH THE EVENING IN THE MOUNTAINS AND
DESERTS...
.A LOW PRESSURE SYSTEM HAS BROUGHT STRONG WEST TO NORTHWEST WINDS
TO THE MOUNTAINS AND DESERTS THIS AFTERNOON AND EVENING. THE WINDS
WILL DECREASE OVERNIGHT.
CAZ056-058-060-230500-
/O.CON.KSGX.WI.Y.0032.000000T0000Z-091223T0500Z/
RIVERSIDE COUNTY MOUNTAINS-SAN DIEGO COUNTY MOUNTAINS-
APPLE AND LUCERNE VALLEYS-
436 PM PST TUE DEC 22 2009
...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...
A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING.
WINDS WILL CONTINUE STRONG THROUGH THE AFTERNOON AND EARLY
EVENING. WINDS ARE EXPECTED TO GRADUALLY DIMINISH TONIGHT.
AREAS OF WEST TO NORTHWEST WINDS 25 TO 35 MPH WITH HIGHEST GUSTS
TO AROUND 55 MPH NEAR THE RIDGETOPS...ALONG DESERT MOUNTAIN SLOPES
AND ADJACENT DESERT AREAS.
THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR MOTORISTS
WITH HIGH PROFILE VEHICLES. IN THE DESERTS...AREAS OF BLOWING DUST
AND SAND COULD REDUCE VISIBILITY TO NEAR ZERO. WATCH FOR BROKEN
TREE LIMBS AND DOWNED POWER LINES.
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.
&&
$$

WIND ADVISORY
Issue Date: 207 PM PST MON DEC 21 2009
Expiration: 1100 PM PST TUE DEC 22 2009

/207 PM PST MON DEC 21 2009/
...WIND ADVISORY IN EFFECT FROM 2 PM MST /1 PM PST/ TUESDAY TO
MIDNIGHT MST /11 PM PST/ TUESDAY NIGHT...
THE NATIONAL WEATHER SERVICE IN PHOENIX HAS ISSUED A WIND ADVISORY...
WHICH IS IN EFFECT FROM 2 PM MST /1 PM PST/ TUESDAY TO MIDNIGHT MST
/11 PM PST/ TUESDAY NIGHT.
* A VERY STRONG COLD FRONT WILL MOVE THROUGH SOUTHEAST CALIFORNIA AND
THE COLORADO RIVER VALLEY TUESDAY AFTERNOON AND EVENING.
* TIMING: ALTHOUGH WINDS WILL INCREASE TUESDAY MORNING...THE
STRONGEST WINDS ARE EXPECTED BETWEEN 1 PM PST AND 11 PM PST.
* WINDS: WEST WINDS OF 25 TO 35 MPH ARE EXPECTED...WITH GUSTS TO
BETWEEN 40 AND 50 MPH. GUSTS TO 50 MPH ARE POSSIBLE IN JOSHUA TREE
NATIONAL PARK...GUSTS BETWEEN 40 AND 45 MPH ARE EXPECTED IN THE
IMPERIAL VALLEY AND SALTON SEA AREAS...AND 40 MPH GUSTS ARE
POSSIBLE ALONG THE COLORADO RIVER.
* IMPACTS: STRONG WINDS WILL NOT ONLY LEAD TO DANGEROUS DRIVING AND
BOATING CONDITIONS...BUT ALSO REDUCED VISIBILITIES IN BLOWING DUST
AND SAND.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A WIND ADVISORY MEANS THAT SUSTAINED WIND SPEEDS OF BETWEEN 30 AND
40 MPH ARE EXPECTED...OR WIND GUSTS OF BETWEEN 40 AND 50 MPH. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE
VEHICLES. IN ADDITION...STRONG WINDS OVER DESERT AREAS COULD RESULT
IN BRIEFLY LOWERED VISIBILITIES TO WELL UNDER A MILE AT TIMES IN
BLOWING DUST OR BLOWING SAND. USE EXTRA CAUTION.
$$
NATIONAL WEATHER SERVICE PHOENIX IS ON THE INTERNET AT
WEATHER.GOV/PHOENIX

HIGH WIND WATCH
Issue Date: 348 AM PST MON DEC 21 2009
Expiration: 1000 PM PST TUE DEC 22 2009

...STRONG NORTHWEST WINDS FOR THE MOUNTAINS AND DESERTS TUESDAY
THROUGH TUESDAY EVENING...
.A TROUGH OF LOW PRESSURE FROM THE NORTHWEST WILL BRING STRONG
WEST TO NORTHWEST WINDS TO THE MOUNTAINS AND DESERTS LATE TUESDAY
MORNING INTO TUESDAY EVENING.
CAZ055-056-058-060>062-212200-
/O.NEW.KSGX.HW.A.0007.091222T1800Z-091223T0600Z/
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-
SAN DIEGO COUNTY MOUNTAINS-APPLE AND LUCERNE VALLEYS-
COACHELLA VALLEY-SAN DIEGO COUNTY DESERTS-
348 AM PST MON DEC 21 2009
...HIGH WIND WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
EVENING...
THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A HIGH WIND
WATCH...WHICH IS IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
EVENING.
* TIMING: WINDS WILL INCREASE TUESDAY MORNING WITH STRONGEST WINDS
EXPECTED TUESDAY AFTERNOON THROUGH EARLY TUESDAY EVENING.
* WINDS: AREAS OF WEST TO NORTHWEST WINDS 25 TO 35 MPH WITH
STRONGEST GUSTS TO AROUND 60 MPH NEAR THE RIDGETOPS...AND ALONG
DESERT MOUNTAIN SLOPES AND ADJACENT DESERT AREAS.
* IMPACTS: THE WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR
MOTORISTS WITH HIGH PROFILE VEHICLES. IN THE DESERTS...AREAS OF
BLOWING DUST AND SAND COULD REDUCE VISIBILITY TO NEAR ZERO.
WATCH FOR BROKEN TREE LIMBS AND DOWNED POWER LINES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS
HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF
58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST
FORECASTS.
$$
MARTIN