####018003311####
FNUS86 KSGX 300933

FWLSGX



ECCDA DISCUSSIONS

NATIONAL WEATHER SERVICE SAN DIEGO CA

233 AM PDT FRI MAY 30 2025



ECC033-310345-

ORANGE ECC DISPATCH-

DISCUSSION FOR ORANGE ECC DISPATCH

233 AM PDT FRI MAY 30 2025



SEVERAL DEGREES WARMER TODAY FOR INLAND AREAS. A WEAK UPPER LEVEL

LOW PRESSURE SYSTEM OFF THE BAJA COAST WILL DRAW SOME TROPICAL

MOISTURE NORTHWARD INTO THE AREA FOR THE WEEKEND. SOME LIGHTER

SHOWERS COULD OCCUR AS EARLY AS SATURDAY, BUT THE MOST LIKELY TIME

FOR MORE WIDESPREAD SHOWERS IS FOR SUNDAY AFTERNOON AND EVENING

ALONG WITH A SLIGHT CHANCE OF THUNDERSTORMS. CHANCES FOR WETTING

RAINFALL RANGE AROUND 10 PERCENT FOR ORANGE COUNTY TO AROUND

50 PERCENT FOR THE MOUNTAINS AND SAN DIEGO COUNTY DESERTS. THERE

WILL BE A COOLING TREND FOR SATURDAY THROUGH TUESDAY WITH A DEEPER

MARINE LAYER FOR EARLY NEXT WEEK. THEN DRY WITH WARMING FOR

WEDNESDAY AND THURSDAY.



$$



ECC035-310345-

MONTE VISTA ECC DISPATCH-

233 AM PDT FRI MAY 30 2025



SEVERAL DEGREES WARMER TODAY FOR INLAND AREAS. A WEAK UPPER LEVEL

LOW PRESSURE SYSTEM OFF THE BAJA COAST WILL DRAW SOME TROPICAL

MOISTURE NORTHWARD INTO THE AREA FOR THE WEEKEND. SOME LIGHTER

SHOWERS COULD OCCUR AS EARLY AS SATURDAY, BUT THE MOST LIKELY TIME

FOR MORE WIDESPREAD SHOWERS IS FOR SUNDAY AFTERNOON AND EVENING

ALONG WITH A SLIGHT CHANCE OF THUNDERSTORMS. CHANCES FOR WETTING

RAINFALL RANGE AROUND 10 PERCENT FOR ORANGE COUNTY TO AROUND

50 PERCENT FOR THE MOUNTAINS AND SAN DIEGO COUNTY DESERTS. THERE

WILL BE A COOLING TREND FOR SATURDAY THROUGH TUESDAY WITH A DEEPER

MARINE LAYER FOR EARLY NEXT WEEK. THEN DRY WITH WARMING FOR

WEDNESDAY AND THURSDAY.



$$



ECC034-310345-

RIVERSIDE ECC DISPATCH-

233 AM PDT FRI MAY 30 2025



...DISCUSSION FROM LAXFWFSGX...



SEVERAL DEGREES WARMER TODAY FOR INLAND AREAS. A WEAK UPPER LEVEL

LOW PRESSURE SYSTEM OFF THE BAJA COAST WILL DRAW SOME TROPICAL

MOISTURE NORTHWARD INTO THE AREA FOR THE WEEKEND. SOME LIGHTER

SHOWERS COULD OCCUR AS EARLY AS SATURDAY, BUT THE MOST LIKELY TIME

FOR MORE WIDESPREAD SHOWERS IS FOR SUNDAY AFTERNOON AND EVENING

ALONG WITH A SLIGHT CHANCE OF THUNDERSTORMS. CHANCES FOR WETTING

RAINFALL RANGE AROUND 10 PERCENT FOR ORANGE COUNTY TO AROUND

50 PERCENT FOR THE MOUNTAINS AND SAN DIEGO COUNTY DESERTS. THERE

WILL BE A COOLING TREND FOR SATURDAY THROUGH TUESDAY WITH A DEEPER

MARINE LAYER FOR EARLY NEXT WEEK. THEN DRY WITH WARMING FOR

WEDNESDAY AND THURSDAY.



...DISCUSSION FROM PHXFWFPSR...



AFTER A HOT AND SEASONABLY DRY DAY TODAY, MOISTURE WILL DRAMATICALLY

INCREASE OVER THE WEEKEND AS A WEATHER SYSTEM MOVES THROUGH THE

REGION. EXPECT MINRHS AROUND 8 TO 15 PERCENT TODAY  BEFORE RHS

QUICKLY INCREASE THIS WEEKEND. VERY GOOD CHANCES FOR  RAIN WILL

EXIST FROM SATURDAY NIGHT THROUGH SUNDAY NIGHT, WITH A  20-30%

CHANCE FOR THUNDERSTORMS ON SUNDAY. WINDS WILL FAVOR  TYPICAL

DIURNAL TENDENCIES THROUGH SATURDAY WITH SOME BREEZY WINDS THIS

EVENING. WINDS SUNDAY SHOULD ALSO BE BREEZY AT TIMES WITH  SHOWER

AND THUNDERSTORM ACTIVITY LIKELY INFLUENCING WINDS. 



...THUNDERSTORMS IMPLY GUSTY WINDS...



NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND IN

THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR.



$$