309
FNUS85 KVEF 192048
FWLVEF

ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE LAS VEGAS NV
148 PM PDT SAT SEP 19 2026

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##            DISCUSSIONS FROM THE LATEST FWF BELOW                ##
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...DISCUSSION FROM RNOFWFVEF...

DRY AND SEASONABLE CONDITIONS STICK AROUND THROUGH THE  WEEKEND WITH
LIGHT BREEZES. AFTERNOON RH VALUES 5-15%, WITH POOR  OVERNIGHT
RECOVERY IN THE CENTRAL MOJAVE DESERT AND MODERATE  RECOVERY
ELSEWHERE. MOISTURE AND PRECIPITATION CHANCES INCREASE  MONDAY AND
TUESDAY, PARTICULARLY ACROSS THE NORTHWESTERN HALF OF THE  AREA.
DRIER CONDITIONS RESUME WEDNESDAY AND THURSDAY, FOLLOWED BY  LOW
PRECIPITATION CHANCES RETURNING TO AREAS SOUTHEAST OF I-15 ON
FRIDAY.


...DISCUSSION FROM LAXFWFSGX...


BELOW-NORMAL TEMPERATURES PREVAIL INTO THE MIDDLE OF NEXT WEEK
BEFORE A WARMING TREND SETS IN FOR THE LATTER HALF OF THE WEEK.
MINIMUM HUMIDITY FALLS TO AROUND 10% FOR AREAS EAST OF THE
MOUNTAINS TODAY AND TOMORROW, WITH BETTER HUMIDITY (ABOVE 20%)
EVERYWHERE MONDAY AND BEYOND. TYPICAL ONSHORE WINDS OVER THE NEXT
WEEK WITH GUSTS GENERALLY BELOW 20 MPH OUTSIDE OF WIND-PRONE
MOUNTAIN PASSES.


...DISCUSSION FROM PHXFWFPSR...


WITH TEMPERATURES HOVERING NEAR NORMAL, DRY CONDITIONS WILL PREVAIL
THROUGH MONDAY. MINIMUM AFTERNOON HUMIDITY VALUES WILL GENERALLY
FALL INTO A 10-20% RANGE ACROSS LOWER ELEVATIONS AND 20-30% OVER
MOUNTAINOUS AREAS. THIS WILL FOLLOW FAIR TO GOOD OVERNIGHT RECOVERY
OF 35-70%. WINDS SHOULD RETAIN THEIR TYPICAL  UPSLOPE/DRAINAGE
COMPONENT WITH VERY LIMITED AFTERNOON GUSTS.


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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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ECC027-201500-
SAN BERNARDINO ECC DISPATCH-
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH
148 PM PDT SAT SEP 19 2026

DRY AND SEASONABLE CONDITIONS STICK AROUND THROUGH THE  WEEKEND WITH
LIGHT BREEZES. AFTERNOON RH VALUES 5-15%, WITH POOR  OVERNIGHT
RECOVERY IN THE CENTRAL MOJAVE DESERT AND MODERATE  RECOVERY
ELSEWHERE. MOISTURE AND PRECIPITATION CHANCES INCREASE  MONDAY AND
TUESDAY, PARTICULARLY ACROSS THE NORTHWESTERN HALF OF THE  AREA.
DRIER CONDITIONS RESUME WEDNESDAY AND THURSDAY, FOLLOWED BY  LOW
PRECIPITATION CHANCES RETURNING TO AREAS SOUTHEAST OF I-15 ON
FRIDAY.

$$