URGENT
- WINTER WEATHER MESSAGE
NATIONAL
WEATHER SERVICE FLAGSTAFF AZ
450
AM MST WED FEB 20 2013
YAVAPAI
COUNTY MOUNTAINS-NORTHERN
GILA COUNTY-INCLUDING THE CITIES OF...PRESCOTT...PAYSON
450
AM MST WED FEB 20 2013
...WINTER STORM WARNING
REMAINS IN EFFECT UNTIL 8 PM
MST THIS EVENING...
*
SNOW ACCUMULATION...EXPECT STORM TOTAL ACCUMULATIONS OF 6 TO 10
INCHES ABOVE 6000 FEET AND 4
TO 8 INCHES ABOVE 4000 FEET. LOWER ELEVATIONS FROM 3000 TO 4000 FEET
WILL SEE LESS THAN AN INCH TO AS MUCH AS 3 INCHES...PRIMARILY DURING THE DAY.
LOCALIZED AMOUNTS OF 12 TO
15 INCHES WILL BE POSSIBLE
NORTH OF PAYSON...JUST ALONG THE SOUTHERN EDGE OF THE MOGOLLON RIM.
*
OTHER IMPACTS...SOUTHWEST WINDS OF 15 TO 25 MPH WILL CAUSE AREAS OF BLOWING
AND DRIFTING SNOW...AS WELL AS SEVERELY REDUCED VISIBILITIES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A
WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR
OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING
LIMITED VISIBILITIES. DRIVING WILL BE
EXTREMELY
DANGEROUS DURING THIS STORM.
IF POSSIBLE...POSTPONE TRAVELING IN THE WARNING AREA UNTIL
THIS STORM PASSES. IF YOU MUST TRAVEL TAKE EMERGENCY SUPPLIES THAT INCLUDE
WINTER CLOTHING...FOOD...WATER AND A FLASHLIGHT.
TELL
FAMILY AND FRIENDS YOUR TRAVEL ROUTE...THE PLANNED ARRIVAL TIME AT YOUR
DESTINATION...AND THE TYPE AND COLOR OF VEHICLE YOU ARE DRIVING IN CASE YOU
GET STRANDED.
FOR
THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT
SYSTEM AT 1 888 411 7623 OR VISIT THEIR WEB SITE AT WWW.AZ511.COM.
ADDITIONAL
WEATHER INFORMATION IS ON THE WEB AT WWW.WEATHER.GOV/FLAGSTAFF.
&&
URGENT
- WINTER WEATHER MESSAGE
NATIONAL
WEATHER SERVICE PHOENIX AZ
349
AM MST WED FEB 20 2013
.A
STRONG STORM SYSTEM WILL MOVE ACROSS SOUTHERN CALIFORNIA AND ARIZONA TODAY
WITH SNOW LEVELS FALLING RAPIDLY AFFECTING
HIGHER TERRAIN AREAS SUCH AS JOSHUA TREE NATIONAL PARK...TONTO NATIONAL FOREST...AND
SOUTHERN GILA COUNTY. SNOWFALL MAY BE BRIEFLY HEAVY WITH STRONG WINDS
LEADING TO BLOWING SNOW AND REDUCED VISIBILITIES.
SOUTHERN GILA COUNTY/TONTO NATIONAL
FOREST FOOTHILLS- INCLUDING THE CITIES OF...GLOBE...MIAMI...TOP-OF-THE-WORLD
349
AM MST WED FEB 20 2013
...WINTER STORM WARNING
REMAINS IN EFFECT UNTIL 8 PM
MST THIS EVENING ABOVE 3500 FEET...
*
SNOW ACCUMULATIONS...2 TO 5 INCHES BETWEEN 3500 AND 5000 FEET. 5 TO 9 INCHES
ABOVE 5000 FEET.
*
SNOW LEVELS...FALLING AS LOW
AS 2500 FEET...WITH ACCUMULATIONS MOSTLY LIMITED TO ABOVE 3500 FEET.
*
TIMING...SNOW BEGINNING EARLY WEDNESDAY MORNING BEFORE SUNRISE AT HIGHEST
ELEVATIONS EXPANDING TO RELATIVELY LOWER ELEVATIONS DURING THE MORNING. MOST
PERSISTENT AND HEAVIEST SNOWFALL
BETWEEN SUNRISE AND EARLY AFTERNOON WEDNESDAY.
*
AFFECTED AREA...ELEVATIONS ABOVE 3500 FEET...INCLUDING LOCATIONS AROUND GLOBE/MIAMI AND THE SAN CARLOS RESERVATION...AND
HIGHWAYS 60 AND 77
THROUGH SOUTHERN GILA COUNTY.
*
MAIN IMPACT...ROADS WILL
BECOME SLICK AND HAZARDOUS WITH ACCUMULATING SNOWFALL WEDNESDAY MORNING.
*
OTHER IMPACTS...STRONG AND GUSTY WEST WINDS WILL LEAD TO BLOWING SNOW AND SIGNIFICANTLY REDUCED
VISIBILITIES.
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