KPSR3737581999 KPSR@nwws.oes.ca.gov 2010-02-08T14:26:36-08:00 Actual Alert Public WWUS45 KPSR 082225 WSWPSR URGENT - WINTER WEATHER MESSAGE KPSR.WS.A.0001 Met Future Severe Possible 2010-02-10T09:00:00-08:00 NATIONAL WEATHER SERVICE PHOENIX AZ WINTER STORM WATCH IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY MORNING A STRONG UPPER LOW IS EXPECTED TO BRING A PERIOD OF MODERATELY HEAVY SNOW TO MUCH OF JOSHUA TREE NATIONAL PARK TUESDAY NIGHT AND EARLY WEDNESDAY. THE NATIONAL WEATHER SERVICE IN PHOENIX HAS ISSUED A WINTER STORM WATCH... WHICH IS IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY MORNING. * TIMING: SNOW WILL BE MOST LIKELY BETWEEN 11 PM TUESDAY AND 9 AM WEDNESDAY... WITH THE BEST CHANCE FOR ACCUMULATING SNOW LATE TUESDAY NIGHT AND EARLY WEDNESDAY MORNING. * SNOW ACCUMULATIONS: 2 TO 4 INCHES ABOVE 4000 FEET. 1 TO 2 INCHES BETWEEN 3000 AND 4000 FEET. TRACE TO 1 INCH BETWEEN 2500 AND 3000 FEET. * WINDS: SOUTH TO SOUTHWEST 10 TO 15 MPH. * SNOW LEVELS: NEAR 5000 FEET DURING THE EARLY EVENING... LOWERING TO NEAR 3000 FEET BY MIDNIGHT AND TO BETWEEN 2500 AND 3000 FEET LATE TUESDAY NIGHT AND EARLY WEDNESDAY MORNING. * IMPACTS: ROADS AND TRAILS IN THE PARK... MAINLY THOSE AT AND ABOVE 4000 FEET...WILL LIKELY BECOME SNOW-COVERED. * THERE WILL BE A SLIGHT CHANCE FOR THUNDERSNOW...WITH ENHANCED SNOWFALL RATES AND AMOUNTS AS WELL AS AND LOWER SNOW LEVELS. PRECAUTIONARY/PREPAREDNESS ACTIONS... && A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. P-VTEC /O.NEW.KPSR.WS.A.0001.100210T0300Z-100210T1700Z/ route ncsnorth.oes.ca.gov;capserverNorth JOSHUA TREE NATIONAL PARK-INCLUDING THE CITY OF... COTTONWOOD VISITOR CENTER 34.026104,-116.4757 34.076305,-114.43743 33.935738,-114.5278 33.674683,-114.5278 33.52407,-114.54788 33.41362,-114.638245 33.41362,-114.7487 33.333294,-114.70854 33.242928,-114.72862 33.212807,-114.66838 33.072235,-114.6985 33.011993,-114.628204 33.011993,-114.628204 33.001953,-114.49768 32.861385,-114.45751 32.740894,-114.54788 32.72081,-114.67842 32.618592,-116.10618 33.425932,-116.085165 33.41362,-116.02387 33.50399,-116.084114 33.53411,-115.95359 33.72488,-115.96363 33.81525,-116.114235 33.915657,-116.18452 33.905613,-116.37528 34.026104,-116.4757 34.026104,-116.4757 UGC CAZ030-091200-