619
FNUS85 KVEF 272200
FWLVEF
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE LAS VEGAS NV
300 PM PDT SAT JUN 27 2026
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##
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..DISCUSSION FROM RNOFWFVEF
RELATIVE HUMIDITIES WILL BOTTOM OUT IN THE 5 TO 15 PERCENT RANGE FOR
MUCH OF THE AREA THIS AFTERNOON. WINDS WILL FAVOR A SOUTHERLY TO
SOUTHWESTERLY DIRECTION ACROSS THE REGION, WITH SUSTAINED SPEEDS
AROUND 20 TO 30 MPH AND GUSTS IN THE 35 TO 50 MPH RANGE. FIRE
WEATHER CONDITIONS IN LINCOLN COUNTY REMAIN ESPECIALLY CONCERNING,
AS LOCALLY EXTREME CONDITIONS MAY RESULT IN RAPID RATES OF SPREAD ON
EXISTING WILDFIRES. GIVEN THIS COMBINATION OF LOW HUMIDITY, STRONG
WINDS, AND DRY FUELS, A RED FLAG WARNING REMAINS IN EFFECT INTO THIS
EVENING. CRITICAL FIRE WEATHER CONDITIONS WILL LINGER INTO SUNDAY IN
MOHAVE COUNTY, WITH BREEZY CONDITIONS PERSISTING AND MINIMUM
RELATIVE HUMIDITY VALUES REMAINING IN THE 5 TO 15 PERCENT RANGE. AS
A RESULT, THE RED FLAG WARNING HAS BEEN EXTENDED THROUGH SUNDAY
EVENING FOR THIS AREA. LIGHTER WINDS ARE EXPECTED MONDAY THROUGH
WEDNESDAY, BUT AN INCREASE IN WINDS LATE IN THE WEEK MAY REQUIRE
ADDITIONAL FIRE WEATHER PRODUCTS.
..DISCUSSION FROM LAXFWFSGX
STRONG WEST-SOUTHWEST WINDS EXPECTED FOR THE DESERTS TODAY WITH
WIDESPREAD GUSTS 35-55 MPH AND LOCAL GUSTS TO 65 MPH FOR THE
NORTHERN COACHELLA VALLEY AND ALONG DESERT SLOPES. GUSTS MAY EVEN
REACH 75 MPH THROUGH THE BANNING PASS. WINDS DECREASE SOME BY
SUNDAY, BUT ELEVATED WINDS WILL CONTINUE THROUGH AT LEAST EARLY
NEXT WEEK. ROBUST ONSHORE FLOW WILL DEEPEN THE MARINE LAYER TO
4000 FT THIS WEEKEND AND THE COOLING TREND WILL CONTINUE WITH HIGHS
10 TO 20 DEGREES BELOW AVERAGE FOR INLAND AREAS ON SUNDAY. A SLOW
WARMING AND DRYING TREND WILL COMMENCE THEREAFTER, BUT EVEN SO
MORNING LOW CLOUDS ARE EXPECTED THROUGHOUT THE COASTAL BASIN EACH
DAY THROUGH LATE NEXT WEEK. ADDITIONALLY, TEMPERATURES WILL LIKELY
REMAIN SLIGHTLY BELOW AVERAGE BY NEXT WEEKEND.
..DISCUSSION FROM PHXFWFPSR
A VERY UNUSUAL WEATHER PATTERN FOR LATE JUNE WILL CONTINUE THROUGH
MONDAY RESULTING IN A HIGHLY ELEVATED TO CRITICAL FIRE DANGER. AS
AFTERNOON HUMIDITY LEVELS FALL BELOW 10%, WEST TO SOUTHWEST WIND
GUSTS BETWEEN 20-40 MPH WILL BECOME COMMON. WIND GUSTS SUNDAY WILL
BE STRONGER THAN MONDAY RESULTING IN A CONTINUATION OF RED FLAG
WARNINGS IN EASTERN DISTRICTS. OVERNIGHT RECOVERY WILL ONLY BE POOR
TO FAIR AT 20-45%. EXTREME FIRE BEHAVIOR WILL BE POSSIBLE WITH THIS
WEATHER PATTERN.
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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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ECC027-281600-
SAN BERNARDINO ECC DISPATCH-
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH
300 PM PDT SAT JUN 27 2026
RELATIVE HUMIDITIES WILL BOTTOM OUT IN THE 5 TO 15 PERCENT RANGE FOR
MUCH OF THE AREA THIS AFTERNOON. WINDS WILL FAVOR A SOUTHERLY TO
SOUTHWESTERLY DIRECTION ACROSS THE REGION, WITH SUSTAINED SPEEDS
AROUND 20 TO 30 MPH AND GUSTS IN THE 35 TO 45 MPH RANGE. GIVEN
THIS COMBINATION OF LOW HUMIDITY, STRONG WINDS, AND DRY FUELS, A
RED FLAG WARNING REMAINS IN EFFECT INTO THIS EVENING. LIGHTER
WINDS ARE EXPECTED SUNDAY THROUGH WEDNESDAY, FOLLOWED BY
INCREASING WINDS ON THURSDAY.
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