819
FNUS86 KSGX 151037
FWLSGX
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE SAN DIEGO CA
337 AM PDT MON SEP 15 2025
ECC033-160445-
ORANGE ECC DISPATCH-
DISCUSSION FOR ORANGE ECC DISPATCH
337 AM PDT MON SEP 15 2025
WARMING TREND FOR MONDAY THROUGH WEDNESDAY WITH A SHALLOWER MARINE
LAYER. TEMPERATURES WILL RETURN TO ABOVE AVERAGE BY TUESDAY.
MINIMUM HUMIDITY WILL REMAIN AT OR ABOVE 15 PERCENT IN ALL AREAS.
COOLER TEMPERATURES RETURN FOR THURSDAY THROUGH NEXT WEEKEND.
ELEVATED MOISTURE MOVES IN FROM THE TROPICS AS EARLY AS TUESDAY AND
THERE IS A LESS THAN 5 PERCENT CHANCE OF DRY LIGHTNING TUESDAY INTO
EARLY WEDNESDAY. INCREASING MOISTURE AND INSTABILITY WILL BRING
ABOUT A 20-60 PERCENT CHANCE OF THUNDERSTORMS EACH AFTERNOON AND
EVENING FOR WEDNESDAY THROUGH FRIDAY FOR MOST LOCATIONS. GUSTY AND
ERRATIC WINDS AND FREQUENT LIGHTNING WILL ACCOMPANY ANY STORMS THAT
DEVELOP, ALONG WITH BRIEF, HEAVY RAINFALL. THERE IS A POTENTIAL FOR
SHOWER AND THUNDERSTORM ACTIVITY TO OCCUR OUTSIDE OF THE USUAL
AFTERNOON AND EVENING HOURS.
ECC035-160445-
MONTE VISTA ECC DISPATCH-
337 AM PDT MON SEP 15 2025
WARMING TREND FOR MONDAY THROUGH WEDNESDAY WITH A SHALLOWER MARINE
LAYER. TEMPERATURES WILL RETURN TO ABOVE AVERAGE BY TUESDAY.
MINIMUM HUMIDITY WILL REMAIN AT OR ABOVE 15 PERCENT IN ALL AREAS.
COOLER TEMPERATURES RETURN FOR THURSDAY THROUGH NEXT WEEKEND.
ELEVATED MOISTURE MOVES IN FROM THE TROPICS AS EARLY AS TUESDAY AND
THERE IS A LESS THAN 5 PERCENT CHANCE OF DRY LIGHTNING TUESDAY INTO
EARLY WEDNESDAY. INCREASING MOISTURE AND INSTABILITY WILL BRING
ABOUT A 20-60 PERCENT CHANCE OF THUNDERSTORMS EACH AFTERNOON AND
EVENING FOR WEDNESDAY THROUGH FRIDAY FOR MOST LOCATIONS. GUSTY AND
ERRATIC WINDS AND FREQUENT LIGHTNING WILL ACCOMPANY ANY STORMS THAT
DEVELOP, ALONG WITH BRIEF, HEAVY RAINFALL. THERE IS A POTENTIAL FOR
SHOWER AND THUNDERSTORM ACTIVITY TO OCCUR OUTSIDE OF THE USUAL
AFTERNOON AND EVENING HOURS.
ECC034-160445-
RIVERSIDE ECC DISPATCH-
337 AM PDT MON SEP 15 2025
..DISCUSSION FROM LAXFWFSGX
WARMING TREND FOR MONDAY THROUGH WEDNESDAY WITH A SHALLOWER MARINE
LAYER. TEMPERATURES WILL RETURN TO ABOVE AVERAGE BY TUESDAY.
MINIMUM HUMIDITY WILL REMAIN AT OR ABOVE 15 PERCENT IN ALL AREAS.
COOLER TEMPERATURES RETURN FOR THURSDAY THROUGH NEXT WEEKEND.
ELEVATED MOISTURE MOVES IN FROM THE TROPICS AS EARLY AS TUESDAY AND
THERE IS A LESS THAN 5 PERCENT CHANCE OF DRY LIGHTNING TUESDAY INTO
EARLY WEDNESDAY. INCREASING MOISTURE AND INSTABILITY WILL BRING
ABOUT A 20-60 PERCENT CHANCE OF THUNDERSTORMS EACH AFTERNOON AND
EVENING FOR WEDNESDAY THROUGH FRIDAY FOR MOST LOCATIONS. GUSTY AND
ERRATIC WINDS AND FREQUENT LIGHTNING WILL ACCOMPANY ANY STORMS THAT
DEVELOP, ALONG WITH BRIEF, HEAVY RAINFALL. THERE IS A POTENTIAL FOR
SHOWER AND THUNDERSTORM ACTIVITY TO OCCUR OUTSIDE OF THE USUAL
AFTERNOON AND EVENING HOURS.
..DISCUSSION FROM PHXFWFPSR
HOTTER TEMPERATURES AND INCREASING MOISTURE WILL BE SEEN INTO MID
WEEK. AFTER ANOTHER DRY DAY TODAY, RAIN CHANCES WILL ALSO GRADUALLY
INCREASE BY MID WEEK, PARTICULARLY ACROSS THE WESTERN DISTRICTS.
MINIMUM RH VALUES SHOULD AVERAGE 15% TODAY, AROUND 20% TUESDAY AND
25% FOR WEDNESDAY, WITH IMPROVED OVERNIGHT RECOVERIES STARTING
TONIGHT. WINDS WILL REMAIN LIGHT OVER THE NEXT FEW DAYS WITH
DIRECTIONS MOSTLY FOLLOWING DIURNAL TRENDS.
..THUNDERSTORMS IMPLY GUSTY WINDS
NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND IN
THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR.
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