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FNUS85 KVEF 101216

FWLVEF



ECCDA DISCUSSIONS

NATIONAL WEATHER SERVICE LAS VEGAS NV

516 AM PDT SAT MAY 10 2025



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##            DISCUSSIONS FROM THE LATEST FWF BELOW                ##

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...DISCUSSION FROM RNOFWFVEF...



RELATIVE HUMIDITIES WILL BOTTOM OUT IN THE SINGLE  DIGITS TO LOWER

TEENS EACH AFTERNOON THROUGH TUESDAY. WARMER THAN  NORMAL

TEMPERATURES AND MILD CONDITIONS ARE EXPECTED THROUGH  SATURDAY,

WITH WINDS BEGINNING TO PICK UP ON SUNDAY AS A LOW  PRESSURE SYSTEM

APPROACHES THE AREA. WIDESPREAD 30 TO 40+ MPH WIND GUSTS ARE

EXPECTED ACROSS REGION ON MONDAY WITH GUSTS LINGERING  INTO TUESDAY

ACROSS THE MOJAVE DESERT AS THIS SYSTEM MOVES  THROUGH. THIS SYSTEM

WILL BRING COOLER THAN NORMAL TEMPERATURES TO THE REGION WITH A 20%

TO 30% CHANCE OF ISOLATED SHOWERS TO THE  SOUTHERN GREAT BASIN AND

EASTERN SIERRA ON TUESDAY.





...DISCUSSION FROM LAXFWFSGX...





DRY WEATHER WITH SIGNIFICANT WARMING WILL CONTINUE INTO SATURDAY AS

HIGH TEMPERATURES AS MUCH AS 20 TO 25 DEGREES ABOVE AVERAGE FOR THE

INLAND EMPIRE AND OTHER INLAND VALLEYS. A SYSTEM MOVING TO  NEAR THE

WEST COAST EARLY NEXT WEEK WILL BRING A STARK COOLDOWN  BACK TO NEAR

TO BELOW AVERAGE. A VERY SHALLOW AND PATCHY MARINE  LAYER SATURDAY

MORNING RAPIDLY DEEPENS TO 5000 TO 6000 FEET BY  TUESDAY BRINING

HIGH MORNING HUMIDITY THROUGH THE COASTAL SLOPES.  GUSTY

WEST-SOUTHWESTERLY WINDS ACCOMPANY THE STORM SYSTEM, WITH GUSTS NEAR

35 TO 45 MPH POSSIBLE.





...DISCUSSION FROM PHXFWFPSR...





WITH HIGH PRESSURE FIRMLY OVERHEAD THIS WEEKEND, TEMPERATURES WILL

CLIMB INTO THE 100-108 DEGREE RANGE ACROSS THE LOWER DESERTS AND

MOST HIGHER ELEVATIONS WILL SEE HIGH TEMPERATURES RANGING FROM  THE

UPPER 80S TO UPPER 90S. MINRHS WILL BE IN THE 7-15% RANGE.  BREEZY

CONDITIONS WILL DEVELOP AROUND SUNRISE ACROSS SOUTHERN AND  CENTRAL

ARIZONA WITH GUSTS OF 25-35 MPH EXPECTED OUT OF THE  EAST/SOUTHEAST.

SPEEDS WILL DECREASE A LITTLE HEADING INTO THE  AFTERNOON TODAY. A

SIMILAR WIND PATTERN IS EXPECTED TOMORROW WITH  SPEEDS AROUND 5 MPH

LOWER THAN TODAY. THE BREEZY CONDITIONS WILL  ALSO EXPAND INTO THE

WESTERN DISTRICTS TOMORROW. THESE BREEZY  CONDITIONS AND LOW RHS

COULD RESULT IN SOME ELEVATED FIRE DANGER  IN SOME AREAS THIS

WEEKEND.





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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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ECC027-110630-

SAN BERNARDINO ECC DISPATCH-

DISCUSSION FOR SAN BERNARDINO ECC DISPATCH

516 AM PDT SAT MAY 10 2025



RELATIVE HUMIDITIES WILL BOTTOM OUT IN THE SINGLE  DIGITS TO LOWER

TEENS EACH AFTERNOON THROUGH TUESDAY. WARMER THAN  NORMAL

TEMPERATURES AND MILD CONDITIONS ARE EXPECTED THROUGH  SATURDAY,

WITH WINDS BEGINNING TO PICK UP ON SUNDAY AS A LOW  PRESSURE SYSTEM

APPROACHES THE AREA. WIDESPREAD 30 TO 40+ MPH WIND GUSTS ARE

EXPECTED ACROSS REGION ON MONDAY WITH GUSTS LINGERING  INTO TUESDAY

ACROSS THE MOJAVE DESERT AS THIS SYSTEM MOVES  THROUGH. THIS SYSTEM

WILL BRING COOLER THAN NORMAL TEMPERATURES TO THE REGION WITH A 20%

TO 30% CHANCE OF ISOLATED SHOWERS TO THE  SOUTHERN GREAT BASIN AND

EASTERN SIERRA ON TUESDAY.



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