966
FNUS85 KVEF 192105
FWLVEF
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE LAS VEGAS NV
ISSUED BY NATIONAL WEATHER SERVICE FLAGSTAFF AZ
205 PM PDT MON MAY 19 2025
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##
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..DISCUSSION FROM RNOFWFVEF
A WARMING AND DRYING TREND IS UNDERWAY THIS WEEK THAT WILL SEE
TEMPERATURES TOPPING OUT AROUND 10 TO 12 DEGREES ABOVE NORMAL BY
THURSDAY, WHICH IS EXPECTED TO BE THE HOTTEST DAY AHEAD OF A SLOW,
GRADUAL COOL DOWN HEADING INTO THE WEEKEND. RHS WILL TREND
DOWNWARD, WITH SINGLE DIGIT RHS EXPECTED OUTSIDE OF THE HIGHER
ELEVATIONS WEDNESDAY ONWARD. ABOVE 7500 FT, RHS WILL RANGE FROM
AROUND 10 TO 15 PERCENT. GUSTY NORTHWESTERLY TO NORTHERLY WINDS
TODAY WILL DIMINISH THROUGH THIS EVENING, WITH LIGHT WINDS EXPECTED
THROUGH MIDWEEK BEFORE GUSTY SOUTHWESTERLY WINDS DEVELOP ON
THURSDAY. NOCTURNAL RECOVERY THIS WEEK WILL BE POOR, WITH NO
PRECIPITATION CURRENTLY FORECAST.
..DISCUSSION FROM LAXFWFSGX
DRY WEATHER WILL CONTINUE THROUGH NEXT WEEKEND. HIGH TEMPERATURES
FOR THE COAST AND VALLEYS WILL WARM THROUGH WEDNESDAY AND FOR THE
DESERTS THROUGH THURSDAY WITH HIGH TEMPERATURES AROUND 10 DEGREES
ABOVE AVERAGE. A MARINE LAYER THAT IS AROUND 1500 TO 2000, WILL
DECREASE TO AROUND 1000 FEET FOR WEDNESDAY, AND THERE COULD BE SOME
AREAS OF FOG DEVELOPING FOR PORTIONS OF THE INLAND VALLEYS. THIS
WILL BE FOLLOWED BY A COOLING TREND WITH HIGH TEMPERATURES AND
INCREASING CEILINGS WITH BETTER ONSHORE FLOW FOR NEXT WEEKEND, AND
TEMPERATURES WILL RETURN TO BEING AROUND AVERAGE.
..DISCUSSION FROM PHXFWFPSR
A DRY WEATHER SYSTEM PASSING TO THE NORTH AND EAST WILL RESULT IN
ANOTHER ROUND OF GUSTY WINDS THIS AFTERNOON/EARLY EVENING WITH PEAK
GUSTS BETWEEN 25-35 MPH, WITH THE HIGHEST GUSTS ONCE AGAIN EXPECTED
ACROSS THE HIGHER TERRAIN AREAS OF SOUTHERN GILA AND EASTERN
MARICOPA COUNTIES. THESE ELEVATED WINDS IN COMBINATION WITH MINRH
VALUES BETWEEN 10-15% WILL RESULT IN CRITICAL FIRE WEATHER
CONDITIONS. MUCH LIGHTER WINDS WITH MINRHS DROPPING EVEN FURTHER
INTO THE SINGLE DIGITS ARE EXPECTED FOR TUESDAY AND WEDNESDAY.
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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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ECC027-201515-
SAN BERNARDINO ECC DISPATCH-
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH
205 PM PDT MON MAY 19 2025
A WARMING AND DRYING TREND IS UNDERWAY THIS WEEK THAT WILL SEE
TEMPERATURES TOPPING OUT AROUND 10 TO 12 DEGREES ABOVE NORMAL BY
THURSDAY, WHICH IS EXPECTED TO BE THE HOTTEST DAY AHEAD OF A SLOW,
GRADUAL COOL DOWN HEADING INTO THE WEEKEND. RHS WILL TREND
DOWNWARD, WITH SINGLE DIGIT RHS EXPECTED OUTSIDE OF THE HIGHER
ELEVATIONS WEDNESDAY ONWARD. ABOVE 7500 FT, RHS WILL RANGE FROM
AROUND 10 TO 15 PERCENT. GUSTY NORTHWESTERLY TO NORTHERLY WINDS
TODAY WILL DIMINISH THROUGH THIS EVENING, WITH LIGHT WINDS EXPECTED
THROUGH MIDWEEK BEFORE GUSTY SOUTHWESTERLY WINDS DEVELOP ON
THURSDAY. NOCTURNAL RECOVERY THIS WEEK WILL BE POOR, WITH NO
PRECIPITATION CURRENTLY FORECAST.
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