383
FNUS85 KVEF 091140
FWLVEF
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE LAS VEGAS NV
440 AM PDT WED JUL 9 2025
#####################################################################
## ##
## DISCUSSIONS FROM THE LATEST FWF BELOW ##
## ##
#####################################################################
..DISCUSSION FROM RNOFWFVEF
A WEAK DISTURBANCE WILL MOVE THROUGH THE GREAT BASIN, CAUSING BREEZY
SOUTHWESTERLY WINDS TO PICK UP ACROSS SOUTHERN NEVADA. THESE WINDS
COMBINED WITH LOW HUMIDITY WILL RESULT IN CRITICAL FIRE WEATHER
CONDITIONS ACROSS PORTIONS OF LINCOLN COUNTY TODAY. AFTER TODAY, HOT
AND DRY CONDITIONS WILL CONTINUE INTO NEXT WEEK BUT WINDS WILL BE
RELATIVELY LIGHT, WHICH WILL HELP TO MITIGATE FIRE WEATHER RISK.
..DISCUSSION FROM LAXFWFSGX
THE HEAT FOR INLAND AREAS WILL PEAK TODAY AND THURSDAY WITH HIGH
TEMPERATURES 5 TO 10 DEGREES ABOVE AVERAGE. NOT QUITE AS HOT FOR
FRIDAY INTO NEXT WEEK WITH THE COAST AND VALLEYS NEAR TO AROUND
5 DEGREES BELOW AVERAGE WITH THE DESERTS AROUND 5 DEGREES ABOVE
AVERAGE. ELEVATED FIRE WEATHER CONDITIONS ON THURSDAY AFTERNOON AND
EARLY EVENING FOR THE DESERTS ONTO THE DESERT SLOPES OF THE
MOUNTAINS WITH LOWEST HUMIDITY OF 8 TO 15 PERCENT AND SOUTHWEST
WINDS WITH GUSTS TO 20 TO 30 MPH WITH GUSTS TO 35 TO 45 MPH IN THE
NORTHERN COACHELLA VALLEY BELOW THE SAN GORGONIO PASS. THE MARINE
LAYER WILL DECREASE IN DEPTH THROUGH THURSDAY TO AROUND 1500 FEET,
THEN DEEPEN SLIGHTLY TO 1500 TO 2000 FEET FOR THE WEEKEND INTO NEXT
WEEK.
..DISCUSSION FROM PHXFWFPSR
REGIONALLY DRY CONDITIONS AND WELL ABOVE NORMAL TEMPERATURES WILL
CONTINUE DURING THE NEXT COUPLE OF DAYS AS LOWER DESERTS HIGHS
REACH 110 TO 118 DEGREES, WITH TEMPERATURES PEAKING TODAY. MINRH
VALUES WILL RANGE FROM 10-20% EACH AFTERNOON, WHILE MAXRH VALUES
WILL BE POOR TONIGHT AT 20-40% BEFORE INCREASING TO 35-60% THURSDAY
NIGHT. THE OVERALL WIND PATTERN WILL FOLLOW THE FAMILIAR DIURNAL
TRENDS, WITH SOME AFTERNOON/EARLY EVENING BREEZINESS OF 15-25 MPH
PEAK GUSTS TODAY. AN UPTICK IN THE WINDS IS EXPECTED THURSDAY WITH
AFTERNOON/EARLY EVENING GUSTS UPWARDS OF 25-35 MPH. THIS MAY LEAD
TO LOCALLY ELEVATED FIRE WEATHER CONDITIONS IN THE AFTERNOON. VERY
MINIMAL RAIN CHANCES WILL EXIST DURING THE NEXT SEVERAL DAYS, WITH
ANY ACTIVITY FOCUSED ACROSS THE EASTERN AND SOUTHEASTERN THIRD OF
AZ WITH CWR <10% THROUGH AT LEAST THIS UPCOMING WEEKEND.
#####################################################################
## ##
## AFTER REVIEWING THE FWF DISCUSSIONS (ABOVE) - COMPLETE ##
## THE DISCUSSION (BELOW) FOR THE ECCDA FORECAST ##
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KVEFFWLVEF ##
## ##
#####################################################################
ECC027-100545-
SAN BERNARDINO ECC DISPATCH-
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH
440 AM PDT WED JUL 9 2025
HOT AND DRY CONDITIONS WILL CONTINUE THROUGH EARLY NEXT WEEK WITH
RELATIVE HUMIDITIES BOTTOMING OUT IN THE SINGLE DIGITS TO LOWER
TEENS ACROSS THE HIGH DESERTS. MINIMUM RELATIVE HUMIDITY VALUES IN
THE SAN BERNARDINO MOUNTAINS WILL BE IN THE 20 TO 40% RANGE.
BREEZY SOUTHWESTELRY-TO-WESTERLY WINDS WILL PICK UP ACROSS THE
WESTERN MOJAVE DESERT EACH AFTERNOON WITH WIND DECREASING
OVERNIGHT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page