Arizona City Weather - Special Cases
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HAZARDOUS WEATHER OUTLOOK Date Issued: 147 PM MST WED JUL 23 2008 Expiration: 500 AM MST THU JUL 24 2008 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL ARIZONA AND SOUTHEAST ARIZONA. .DAY ONE...THIS AFTERNOON AND TONIGHT RAIN AND CLOUDS THIS MORNING STABILIZED THE ATMOSPHERE...WHICH HAS SIGNIFICANTLY REDUCED THE THREAT OF STRONG THUNDERSTORMS TODAY. HOWEVER...SOME SUNSHINE HAS ALLOWED THE ATMOSPHERE TO RECOVER SOMEWHAT...SO SCATTERED THUNDERSTORMS ARE EXPECTED TO REDEVELOP OVER THE MOUNTAINS THROUGH EARLY EVENING...WITH A FEW POSSIBLY GETTING PUSHED WEST INTO THE VALLEYS AT 10 TO 15 MPH. MOST OF THE THUNDERSTORMS WILL DIMINISH AFTER SUNSET...ALTHOUGH WITH AN UPPER LEVEL DISTURBANCE PASSING ACROSS NORTHWEST MEXICO TONIGHT...THERE IS ALSO A SLIGHT CHANCE OF THUNDERSTORMS OVERNIGHT. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY THE RISK OF THUNDERSTORMS WILL BE REDUCED THURSDAY AND FRIDAY AS DRIER AIR ALOFT SPREADS INTO SOUTHEAST ARIZONA. ATTENTION WILL THEN TURN TO THE UPPER LEVEL REMAINS ON HURRICANE DOLLY...WHICH WILL SPREAD TOWARD THE DESERT SOUTHWEST THIS WEEKEND. THE BULK OF HER LOW LEVEL MOISTURE WILL BE WRUNG OUT OVER THE MOUNTAINS OF NORTHEAST MEXICO. HOWEVER THE UPPER LEVEL REMAINS WILL REMOISTEN THE ATMOSPHERE...AND WILL INTERACT WITH THE PREEXISTING MONSOON FLOW TO CAUSE AN UPSWING IN SHOWERS AND THUNDERSTORMS THIS WEEKEND. THOSE WITH OUTDOOR PLANS THIS WEEKEND SHOULD CONTINUE TO MONITOR FORECASTS CLOSELY. .SPOTTER INFORMATION STATEMENT... WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES. |
