886
FNUS85 KVEF 271216
FWLVEF
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE LAS VEGAS NV
516 AM PDT SAT JUN 27 2026
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##
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..DISCUSSION FROM RNOFWFVEF
DRY CONDITIONS WILL PERSIST ACROSS THE REGION FOR THE NEXT WEEK WITH
AFTERNOON RELATIVE HUMIDITIES IN THE SINGLE DIGITS TO LOW TEENS EACH
DAY. THESE LOW HUMIDITIES COMBINED WITH STRONG SOUTHWESTERLY WINDS
WILL RESULT IN ANOTHER DAY OF CRITICAL FIRE WEATHER CONDITIONS FOR
MUCH OF SOUTHERN NEVADA, NORTHWESTERN ARIZONA, AND SOUTHEASTERN
CALIFORNIA. EXPECT 20 TO 30 MPH SUSTAINED WINDS WITH 35 TO 50 MPH
WIND GUSTS THIS LATER THIS MORNING THROUGH THIS EVENING. WINDS WILL
DECREASE OVERNIGHT, WITH ELEVATED WINDS LINGERING IN ACROSS THE
MOJAVE DESERT ON SUNDAY.
..DISCUSSION FROM LAXFWFSGX
THE COOLING TREND WILL CONTINUE THROUGH SUNDAY, WITH HIGH
TEMPERATURES ON SUNDAY AS MUCH AS 15 TO 20 DEGREES BELOW AVERAGE
FOR THE MOUNTAINS AND VALLEYS. THERE WILL BE STRONGER AND GUSTY
SOUTHWEST TO WEST FOR THE MOUNTAINS AND DESERTS EACH AFTERNOON AND
EVENING THROUGH SUNDAY WITH GUSTS TO 35 TO 55 MPH, LOCALLY 65 TO
75 MPH FOR THE NORTHERN COACHELLA VALLEY BELOW THE SAN GORGONIO
PASS. THE MARINE LAYER WILL DEEPEN TO AROUND 4000 FEET BY SUNDAY,
THEN SLOWLY DECREASE IN DEPTH TO AROUND 2500 FEET FOR THE MIDDLE OF
NEXT WEEK. THERE WILL BE A SLOW WARMING TREND NEXT WEEK, BUT HIGH
TEMPERATURES FOR NEXT FRIDAY WILL STILL BE AS MUCH AS 3 TO 7
DEGREES BELOW AVERAGE.
..DISCUSSION FROM PHXFWFPSR
A VERY UNUSUAL WEATHER PATTERN FOR LATE JUNE WILL CONTINUE THROUGH
AT LEAST SUNDAY RESULTING IN A POTENTIALLY DANGEROUS FIRE WEATHER
SITUATION CAPABLE OF SUPPORTING EXTREME FIRE BEHAVIOR. AS AFTERNOON
HUMIDITY LEVELS FALL BELOW 10%, WIND GUSTS BETWEEN 20-40 MPH WILL
BECOME COMMON, AND TEMPERATURES COOL TO NEAR TO BELOW NORMAL.
OVERNIGHT RECOVERY WILL ONLY BE POOR TO FAIR. RED FLAG WARNINGS
CONTINUE THROUGH SUNDAY IN THE EASTERN HIGHER TERRAIN AREAS/ GILA
COUNTY, WITH THE WORST CONDITIONS EXPECTED TODAY, AND IS ABOUT AS
DANGEROUS AS IT GETS FOR THIS TIME OF YEAR.
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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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ECC027-280630-
SAN BERNARDINO ECC DISPATCH-
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH
516 AM PDT SAT JUN 27 2026
DRY CONDITIONS WILL PERSIST ACROSS THE REGION FOR THE NEXT WEEK WITH
AFTERNOON RELATIVE HUMIDITIES IN THE SINGLE DIGITS TO LOW TEENS EACH
DAY. THESE LOW HUMIDITIES COMBINED WITH STRONG SOUTHWESTERLY WINDS
WILL RESULT IN ANOTHER DAY OF CRITICAL FIRE WEATHER CONDITIONS FOR
MUCH OF SAN BERNARDINO COUNTY. EXPECT 20 TO 30 MPH SUSTAINED
WINDS WITH 35 TO 50 MPH WIND GUSTS THIS LATER THIS MORNING THROUGH
THIS EVENING. WINDS WILL DECREASE OVERNIGHT, WITH ELEVATED WINDS
LINGERING IN ACROSS THE MOJAVE DESERT ON SUNDAY.
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