HAZARDOUS WEATHER OUTLOOK Issue Date: 149 PM MST THU NOV 26 2009 Expiration: 400 AM MST FRI NOV 27 2009 Expires:200911271100;;
FLUS45 KTWC 262048
HWOTWC
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TUCSON AZ
146 PM MST THU NOV 26 2009
AZZ019-029-030-033>035-271100-
NORTHERN GREENLEE COUNTY-SOUTHEAST PINAL COUNTY-
UPPER GILA RIVER VALLEY-TUCSON METRO/MARANA/GREEN VALLEY-
SANTA CRUZ COUNTY-COCHISE COUNTY-
146 PM MST THU NOV 26 2009
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL
ARIZONA AND SOUTHEAST ARIZONA.
.DAY ONE...THIS AFTERNOON AND TONIGHT.
A RIDGE OF HIGH PRESSURE ALONG THE WEST COAST WILL RESULT IN NO
HAZARDOUS WEATHER THIS AFTERNOON AND TONIGHT.
.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.
A BIG CHANGE IN THE WEATHER IS EXPECTED THIS HOLIDAY WEEKEND AND
EARLY NEXT WEEK AS A STRONG PACIFIC STORM SYSTEM TRACKS ALONG THE
CALIFORNIA COASTLINE THE NEXT COUPLE OF DAYS...AND BECOMES
POSITIONED ALONG THE NORTHERN BAJA SUNDAY.
THIS SYSTEM WILL RESULT IN BREEZY CONDITIONS SATURDAY ACROSS ALL OF
SOUTHEAST ARIZONA...ALONG WITH MUCH COOLER TEMPERATURES SUNDAY
THROUGH TUESDAY. THIS SYSTEM WILL ALSO RESULT IN A CHANCE OF VALLEY
RAIN AND MOUNTAIN SNOW SATURDAY THROUGH TUESDAY...WITH THE BEST
PROSPECTS FOR PRECIPITATION OCCURRING SATURDAY NIGHT INTO SUNDAY.
SEVERAL INCHES OF ACCUMULATING SNOWFALL ARE POSSIBLE ON THE MOUNTAIN
TOPS DURING THIS EVENT...WITH THE HEAVIEST SNOWFALL EXPECTED IN THE
HIGHER ELEVATIONS OF NORTHERN GREENLEE AND NORTHERN GRAHAM COUNTIES.
.SPOTTER INFORMATION STATEMENT...
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
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