HAZARDOUS WEATHER OUTLOOK Issue Date: 554 AM MST MON DEC 21 2009 Expiration: 600 AM MST TUE DEC 22 2009
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EXTREME SOUTHWEST
ARIZONA...EXTREME WEST-CENTRAL ARIZONA...SOUTH-CENTRAL ARIZONA...
SOUTHWEST ARIZONA...WEST-CENTRAL ARIZONA...EXTREME SOUTHEAST
CALIFORNIA AND SOUTHEAST CALIFORNIA.
.DAY ONE...TODAY AND TONIGHT
NO WEATHER HAZARDS ARE EXPECTED.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY
A STRONG LOW PRESSURE SYSTEM WILL BRING GUSTY WINDS AND INCREASED
CHANCES OF RAIN SHOWERS TUESDAY AFTERNOON THROUGH WEDNESDAY MORNING.
LOCAL WIND GUSTS UP TO 30 MPH ARE EXPECTED AREA-WIDE...WITH STRONGER
WIND GUSTS UP TO 40 MPH POSSIBLE ACROSS PORTIONS OF IMPERIAL AND
EASTERN RIVERSIDE COUNTIES IN CALIFORNIA. AREAS OF BLOWING DUST AND
SAND COULD LIMIT VISIBILITY FOR MOTORISTS...ESPECIALLY THOSE TRAVELING
ALONG INTERSTATE 8 AND 10.
CLEAR SKIES AND LIGHT WINDS WILL LEAD TO FREEZING TEMPERATURES AT
MANY LOWER DESERT SITES EARLY THURSDAY MORNING AND AGAIN CHRISTMAS
MORNING. CURRENT FORECAST LOW TEMPERATURES RANGE FROM THE UPPER 20S
TO THE UPPER 30S BOTH MORNINGS...AND WILL AFFECT LOCATIONS THROUGHOUT
MARICOPA COUNTY...INCLUDING THE GREATER PHOENIX METROPOLITAN AREA.
A FREEZE WARNING MAY BE NEEDED IF FORECAST LOW TEMPERATURES REMAIN
UNCHANGED.
.SPOTTER INFORMATION STATEMENT...
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
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