359
FNUS85 KVEF 282107
FWLVEF
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE LAS VEGAS NV
207 PM PDT FRI AUG 28 2026
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##
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..DISCUSSION FROM RNOFWFVEF
ISOLATED TO SCATTERED SHOWERS AND THUNDERSTORMS EXPECTED ACROSS THE
REGION TODAY AND TOMORROW. STRONG OUTFLOW WINDS, FREQUENT
LIGHTNING, AND LOCALIZED HEAVY RAIN ARE THE PRIMARY CONVECTIVE
THREATS. EXPECT ANOTHER DAY OR TWO OF HOTTER THAN NORMAL
TEMPERATURES ACROSS THE MOJAVE DESERT, WITH COOLER THAN NORMAL
TEMPERATURES ARRIVING NEXT WEEK. RELATIVE HUMIDITY BOTTOM OUT IN
THE 15 TO 30 PERCENT RANGE EACH AFTERNOON WHILE OVERNIGHT
RECOVERIES IN THE 40-60% RANGE ARE EXPECTED. OUTSIDE OF CONVECTIVE
INFLUENCE, WINDS WILL TEND TO FOLLOW TYPICAL TERRAIN DRIVEN
DIRECTIONAL TRENDS DURING THE OVERNIGHT AND EARLY MORNING HOURS
WITH BREEZY SOUTHERLY TO SOUTHWESTERLY WINDS IN THE AFTERNOON.
STRONGEST AFTERNOON GUSTS EXPECTED ON SATURDAY UP TO 40 MPH AT
TIMES.
..DISCUSSION FROM LAXFWFSGX
AN UPPER LEVEL LOW WILL DEVELOP OFF THE WEST COAST THIS WEEKEND
THROUGH AT LEAST THE MIDDLE OF NEXT WEEK FOR GRADUAL COOLING AND
HIGH TEMPERATURES FALLING TO BELOW NORMAL BY SUNDAY. AFTERNOON
RELATIVE HUMIDITY WILL FALL TO 15 TO 30 PERCENT FOR INLAND
LOCATIONS, COMBINED WITH AN INCREASED SEA BREEZE WILL CONTINUE
ELEVATED FIRE WEATHER CONDITIONS FOR SUNDAY AND MONDAY. FOR LATE
TUESDAY THROUGH THURSDAY OF NEXT WEEK, MOISTURE FROM A DISTANT
TROPICAL CYCLONE WILL BRING A 15% CHANCE OF LIGHT PRECIPITATION
ACROSS THE REGION. MINOR WARMING WITH NO PRECIPITATION EXPECTED
LATE NEXT WEEK.
..DISCUSSION FROM PHXFWFPSR
HOT AND RELATIVELY DRY CONDITIONS WILL CONTINUE INTO THIS WEEKEND,
BUT WITH SLIGHT CHANCES FOR ISOLATED SHOWERS AND THUNDERSTORMS.
CHANCES THEN INCREASE CONSIDERABLY BY SATURDAY NIGHT/SUNDAY,
ESPECIALLY ACROSS SOUTHERN AND CENTRAL ARIZONA. AFTERNOON MINIMUM
HUMIDITIES WILL RANGE BETWEEN 17-25% SATURDAY AND 15-30% AREAWIDE
SUNDAY FOLLOWING FAIR TO GOOD OVERNIGHT RECOVERIES. WINDS WILL BE
RELATIVELY LIGHT AND FOLLOW DIURNAL TENDENCIES THROUGH TONIGHT
BEFORE SOUTH TO SOUTHWESTERLY WINDS INCREASE THIS WEEKEND,
PARTICULARLY ACROSS THE WESTERN DESERTS, WHERE AFTERNOON GUSTS
INCREASE UP TO 20-30 MPH.
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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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ECC027-291515-
SAN BERNARDINO ECC DISPATCH-
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH
207 PM PDT FRI AUG 28 2026
ISOLATED TO SCATTERED SHOWERS AND THUNDERSTORMS EXPECTED ACROSS THE
REGION TODAY AND TOMORROW. STRONG OUTFLOW WINDS, FREQUENT
LIGHTNING, AND LOCALIZED HEAVY RAIN ARE THE PRIMARY CONVECTIVE
THREATS. EXPECT ANOTHER DAY OR TWO OF HOTTER THAN NORMAL
TEMPERATURES ACROSS THE MOJAVE DESERT, WITH COOLER THAN NORMAL
TEMPERATURES ARRIVING NEXT WEEK. RELATIVE HUMIDITY BOTTOM OUT IN
THE 10 TO 20 PERCENT RANGE EACH AFTERNOON WHILE OVERNIGHT
RECOVERIES IN THE 40-50% RANGE ARE EXPECTED. OUTSIDE OF
CONVECTIVE INFLUENCE, WINDS WILL TEND TO FOLLOW TYPICAL TERRAIN
DRIVEN DIRECTIONAL TRENDS DURING THE OVERNIGHT AND EARLY MORNING
HOURS WITH BREEZY SOUTHERLY TO SOUTHWESTERLY WINDS IN THE
AFTERNOON. STRONGEST AFTERNOON GUSTS EXPECTED ON SATURDAY UP TO 40
MPH AT TIMES.
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