103
FNUS85 KVEF 072049
FWLVEF
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE LAS VEGAS NV
149 PM PDT MON JUL 7 2025
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##
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..DISCUSSION FROM RNOFWFVEF
DRY CONDITIONS WILL CONTINUE THROUGH THE WEEK WITH MINIMUM RH VALUES
BOTTOMING OUT IN THE SINGLE DIGITS TO LOWER TEENS EACH AFTERNOON.
ALTHOUGH AN ISOLATED SHOWER OR THUNDERSTORM CANNOT BE RULED ON IN
EXTREME EASTERN MOHAVE COUNTY ON TUESDAY AFTERNOON. TEMPERATURES
WILL CONTINUE TO INCREASE EACH DAY THROUGH MID-WEEK. BREEZY
SOUTHERLY- TO- SOUTHWESTERLY WINDS WILL PICK UP EACH AFTERNOON WITH
WINDS DECREASING OVERNIGHT. THESE WINDS AND DRY CONDITIONS WILL
RESULT IN CRITICAL FIRE WEATHER CONDITIONS FOR PORTIONS OF SOUTHERN
NEVADA THROUGH THIS EVENING AND AGAIN TOMORROW.
..DISCUSSION FROM LAXFWFSGX
HOT CONDITIONS EXPECTED FOR THE MIDDLE OF THE WEEK, WITH THE HEAT
PEAKING ON WEDNESDAY AND THURSDAY. HIGH TEMPERATURES FOR INLAND
AREAS WILL BE 5 TO 10 DEGREES ABOVE AVERAGE. IN ADDITION TO THE
ABOVE AVERAGE TEMPERATURES, DAYTIME MINIMUM RELATIVE HUMIDITIES
WILL FALL TO 7 TO 15 PERCENT FOR THE DESERT MOUNTAIN SLOPES AND
DESERTS. RELATIVE HUMIDITY IN THE INLAND EMPIRE IS EXPECTED TO FALL
TO 15 TO 20 PERCENT IN THE AFTERNOONS THROUGH THURSDAY. WESTERLY
WINDS WILL PICK UP WEDNESDAY AND THURSDAY AFTERNOONS, WITH GUSTS
30 TO 40 MPH, LOCALLY UP TO 50 MPH THROUGH PASSES. ELEVATED FIRE
WEATHER CONDITIONS EXPECTED ON WEDNESDAY AND THURSDAY DUE TO THE
HOT, DRY, AND WINDY CONDITIONS. COOLER FOR THE WEEKEND WITH HIGH
TEMPERATURES FOR SUNDAY AND MONDAY NEAR TO AROUND 5 DEGREES BELOW
AVERAGE FOR THE COAST AND VALLEYS AND AROUND 5 DEGREES ABOVE
AVERAGE FOR THE DESERTS. A MARINE LAYER AROUND 2000 FEET DEEP WILL
DECREASE TO AROUND 1500 FEET DEEP FOR WEDNESDAY TROUGH FRIDAY.
..DISCUSSION FROM PHXFWFPSR
DRY CONDITIONS ALONG WITH ABOVE NORMAL TEMPERATURES WITH LOWER
DESERT HIGHS EXCEEDING 110 DEGREES CAN BE EXPECTED THROUGH MIDWEEK.
AFTERNOON MINRHS THROUGH MIDWEEK WILL GENERALLY RANGE BETWEEN
10-15%. MAXRH VALUES FOR TONIGHT WILL RANGE BETWEEN 35-65%, HIGHEST
ACROSS IMPERIAL AND SOUTHERN YUMA COUNTIES. MAXRH VALUES WILL
DETERIORATE TUESDAY NIGHT WITH MOST AREAS RANGING BETWEEN 25-35%.
THE OVERALL WIND PATTERN WILL CONTINUE TO FOLLOW THE FAMILIAR
DIURNAL TRENDS, WITH TYPICAL AFTERNOON/EARLY EVENING BREEZINESS.
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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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ECC027-081500-
SAN BERNARDINO ECC DISPATCH-
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH
149 PM PDT MON JUL 7 2025
DRY CONDITIONS WILL CONTINUE THROUGH THE WEEK WITH MINIMUM RH VALUES
BOTTOMING OUT IN THE SINGLE DIGITS TO LOWER TEENS EACH AFTERNOON.
MAX RH VALUES WILL GENERALLY BE 25 TO 35%. TEMPERATURES WILL
CONTINUE TO INCREASE EACH DAY THROUGH MID- WEEK. BREEZY SOUTHERLY-
TO- SOUTHWESTERLY WINDS WILL PICK UP EACH AFTERNOON THROUGH
WEDNESDAY WITH WINDS DECREASING OVERNIGHT.
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