188
FNUS85 KVEF 210930
FWLVEF
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE LAS VEGAS NV
230 AM PDT TUE JUL 21 2026
#####################################################################
## ##
## DISCUSSIONS FROM THE LATEST FWF BELOW ##
## ##
#####################################################################
..DISCUSSION FROM RNOFWFVEF
AFTERNOON RHS WILL REMAIN AROUND 15-30% THROUGH THE END OF THE WEEK
WITH GOOD NOCTURNAL RECOVERY THANKS TO MONSOONAL MOISTURE IN PLACE
OVER THE REGION. THUNDERSTORMS ARE POSSIBLE EACH DAY, ESPECIALLY
ACROSS NORTHWESTERN ARIZONA, THE SOUTHERN GREAT BASIN, AND INYO
COUNTY, WITH WETTING RAINS, GUSTY WINDS, AND LIGHTNING POSSIBLE.
ABOVE NORMAL TEMPERATURES RETURN LATE WEEK WITH STORM COVERAGE
DECREASING.
..DISCUSSION FROM LAXFWFSGX
THERE WILL BE SLOW INLAND WARMING THROUGH WEDNESDAY. THERE WILL BE
GREATER WARMING ON THURSDAY WITH HIGH TEMPERATURES 5 TO 10 DEGREES
ABOVE AVERAGE FOR INLAND AREAS THROUGH THE WEEKEND. THERE IS A
SLIGHT CHANCE OF SHOWERS FOR THE MOUNTAINS ON THURSDAY AFTERNOON
AND A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS FOR THE MOUNTAINS
ON FRIDAY AFTERNOON. THE MARINE LAYER WILL REMAIN AROUND 1500 FEET
DEEP.
..DISCUSSION FROM PHXFWFPSR
MUCH OF THE SHOWER AND THUNDERSTORM ACTIVITY WILL BE OVER THE
ARIZONA HIGH TERRAIN TODAY WHILE GUSTY STORM OUTFLOW WINDS WILL BE
THE MAIN CONCERN TODAY FOR THE SOUTH-CENTRAL ARIZONA LOWER DESERTS.
CHANCES FOR SHOWERS AND STORMS WILL QUICKLY DROP OFF WEDNESDAY WITH
LITTLE IF ANY ACTIVITY EXPECTED THURSDAY AS HOTTER AND DRIER
CONDITIONS SETTLE INTO THE REGION. HUMIDITIES WILL REMAIN ELEVATED
TODAY WITH MINRHS OF 30-45% ACROSS THE EASTERN DISTRICTS, WHILE THE
WESTERN DISTRICTS WILL DIP TO 20-25%. MINRHS WILL THEN DIP TO
15-20% ACROSS ALL OF THE LOWER DESERTS STARTING THURSDAY.
#####################################################################
## ##
## AFTER REVIEWING THE FWF DISCUSSIONS (ABOVE) - COMPLETE ##
## THE DISCUSSION (BELOW) FOR THE ECCDA FORECAST ##
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KVEFFWLVEF ##
## ##
#####################################################################
ECC027-220330-
SAN BERNARDINO ECC DISPATCH-
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH
230 AM PDT TUE JUL 21 2026
AFTERNOON RHS WILL REMAIN AROUND 15-30% THROUGH THE END OF THE WEEK
WITH GOOD NOCTURNAL RECOVERY THANKS TO MONSOONAL MOISTURE IN PLACE
OVER THE REGION. ISOLATED THUNDERSTORMS REMAIN POSSIBLE TODAY AND
WEDNESDAY BUT STORM COVERAGE WILL GRADUALLY DECREASE THROUGH THE
REMAINDER OF THE WEEK. ABOVE NORMAL TEMPERATURES RETURN LATE WEEK
WITH AND INTO THE WEEKEND.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page