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FNUS85 KVEF 211057

FWLVEF



ECCDA DISCUSSIONS

NATIONAL WEATHER SERVICE LAS VEGAS NV

357 AM PDT TUE MAY 21 2024



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##            DISCUSSIONS FROM THE LATEST FWF BELOW                ##

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...DISCUSSION FROM RNOFWFVEF...



MODERATE NORTH WINDS AND A FEW DEGREES OF COOLING  WILL OCCUR TODAY

BEHIND A LOW PRESSURE SYSTEM MOVING AWAY TOWARD THE  ROCKIES. A MEAN

TROUGH WILL HOLD OVER THE WESTERN STATES THIS WEEK  INTO THE HOLIDAY

WEEKEND RESULTING IN NEAR NORMAL TEMPERATURES WITH  ELEVATED

AFTERNOON WINDS EACH DAY.





...DISCUSSION FROM LAXFWFSGX...





THROUGH WEDNESDAY, SLOWLY WARMER WITH THE DESERTS WARMING TO A FEW

DEGREES ABOVE AVERAGE AND THE COAST AND VALLEYS REMAINING BELOW

AVERAGE. COOLING FOR THURSDAY THROUGH SATURDAY WITH THE MARINE LAYER

DEEPENING TO 4500 TO 5000 FEET FOR FRIDAY AND SATURDAY AND WITH

STRONGER AND GUSTY SOUTHWEST TO WEST WINDS FOR THE MOUNTAINS AND

DESERTS. HIGH PRESSURE TO THE SOUTH WILL BRING A WARMING TREND FOR

SUNDAY INTO THE MIDDLE OF NEXT WEEK. THE MARINE LAYER WILL GRADUALLY

DECREASE IN DEPTH TO AROUND 2500 FEET ON TUESDAY.





...DISCUSSION FROM PHXFWFPSR...





  TYPICAL DRY SPRING WEATHER WILL PREVAIL TODAY AND TOMORROW WITH

NEAR NORMAL HIGH TEMPERATURES, AFTERNOON AND EVENING BREEZES UP TO

15-25 MPH, AND LOW HUMIDITY. WINDS WILL TEND TO FOLLOW TYPICAL

DIURNAL AND TERRAIN INFLUENCES IN ALL DISTRICTS. MINIMUM AFTERNOON

RH VALUES WILL DIP TO 5-12% EACH DAY WITH AN OVERNIGHT RECOVERY ONLY

TO 20-25% IN SOUTH-CENTRAL AZ AND 30-40% IN SOUTHEAST CA AND

SOUTHWEST AZ. AFTERNOON HIGH TEMPERATURES WILL BE IN THE LOW TO MID

90S ACROSS THE LOWER DESERTS UNDER SUNNY SKIES.





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##      AFTER REVIEWING THE FWF DISCUSSIONS (ABOVE) - COMPLETE     ##

##      THE DISCUSSION (BELOW) FOR THE ECCDA FORECAST              ##

##      WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KVEFFWLVEF       ##

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ECC027-220500-

SAN BERNARDINO ECC DISPATCH-

DISCUSSION FOR SAN BERNARDINO ECC DISPATCH

357 AM PDT TUE MAY 21 2024



MODERATE NORTH WINDS AND A FEW DEGREES OF COOLING  WILL OCCUR TODAY

BEHIND A LOW PRESSURE SYSTEM MOVING AWAY TOWARD THE  ROCKIES. A MEAN

TROUGH WILL HOLD OVER THE WESTERN STATES THIS WEEK INTO THE 

HOLIDAY WEEKEND RESULTING IN NEAR NORMAL TEMPERATURES WITH 

GUSTY AFTERNOON SOUTHWEST TO WEST WINDS EACH DAY FOR THE 

MOUNTAINS AND DESERTS.



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