Hazardous Weather Outlook
Issued by NWS Flagstaff, AZ

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FLUS45 KFGZ 201018
HWOFGZ

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
318 AM MST SAT SEP 20 2014

AZZ004>018-037>040-210715-
KAIBAB PLATEAU-MARBLE AND GLEN CANYONS-GRAND CANYON COUNTRY-
COCONINO PLATEAU-YAVAPAI COUNTY MOUNTAINS-
NORTHEAST PLATEAUS AND MESAS HWY 264 NORTHWARD-CHINLE VALLEY-
CHUSKA MOUNTAINS AND DEFIANCE PLATEAU-
LITTLE COLORADO RIVER VALLEY IN COCONINO COUNTY-
LITTLE COLORADO RIVER VALLEY IN NAVAJO COUNTY-
LITTLE COLORADO RIVER VALLEY IN APACHE COUNTY-
WESTERN MOGOLLON RIM-EASTERN MOGOLLON RIM-WHITE MOUNTAINS-
NORTHERN GILA COUNTY-YAVAPAI COUNTY VALLEYS AND BASINS-
OAK CREEK AND SYCAMORE CANYONS-BLACK MESA AREA-
NORTHEAST PLATEAUS AND MESAS SOUTH OF HWY 264-
318 AM MST SAT SEP 20 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR APACHE...COCONINO...
NORTHERN GILA...NAVAJO...AND YAVAPAI COUNTIES IN NORTHERN
ARIZONA.

.DAY ONE...TODAY AND TONIGHT

EXPECT AN INCREASING CHANCE FOR SHOWERS AND THUNDERSTORMS AS A
CLOSED LOW AFFECTS THE REGION. STORMS TODAY AND TONIGHT WILL
CONTAIN HEAVY RAIN...WITH ISOLATED STORMS PRODUCING HAIL FROM DIME
TO QUARTER SIZE. IN ADDITION...INCREASED SHEAR MAY LEAD TO A FEW
ROTATING STORMS WITH STRONG WIND GUSTS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

ON SUNDAY...THE BEST CHANCE FOR LARGE HAIL AND ORGANIZED STORMS
WILL BE ALONG THE ARIZONA/UTAH BORDER AND IN THE FOUR CORNERS
REGION.

MONDAY THROUGH THURSDAY...THE CHANCE FOR SHOWERS AND THUNDERSTORMS
WILL BE ON THE DECREASE AS DRY AIR MOVES INTO NORTHERN ARIZONA.

.SPOTTER INFORMATION STATEMENT...

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

$$




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