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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.

$$

AZZ031-032-271100-
WESTERN PIMA COUNTY-TOHONO OODHAM NATION-
146 PM MST THU NOV 26 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL
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 SHOWERS 
SATURDAY THROUGH TUESDAY. 

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

$$

WEATHER.GOV/TUCSON