####018002945####
FNUS86 KSGX 171013

FWLSGX



ECCDA DISCUSSIONS

NATIONAL WEATHER SERVICE SAN DIEGO CA

313 AM PDT WED APR 17 2024



ECC033-180415-

ORANGE ECC DISPATCH-

DISCUSSION FOR ORANGE ECC DISPATCH

313 AM PDT WED APR 17 2024



A WEAK LOW PRESSURE SYSTEM WILL MOVE INLAND ACROSS SOUTHERN

CALIFORNIA THURSDAY NIGHT AND FRIDAY. THE DESERTS WILL BE WARMER

TODAY WITH COOLING SPREADING INLAND FOR THURSDAY AND FRIDAY.  THERE

WILL BE STRONGER AND GUSTY SOUTHWEST TO WEST WINDS FOR THE 

MOUNTAINS AND DESERTS FOR EACH AFTERNOON AND NIGHT THROUGH FRIDAY 

NIGHT WITH THE STRONGER GUSTS TO 40 TO 50 MPH. THE MARINE LAYER 

WILL DEEPEN TO 1500 TO 2000 FEET FOR THURSDAY MORNING AND 2500 TO 

3000 FEET FOR FRIDAY MORNING. WARMER FOR THE WEEKEND WITH THE 

MARINE LAYER BECOMING SHALLOWER, THEN A COOLING TREND FOR MONDAY 

AND TUESDAY.



$$



ECC035-180415-

MONTE VISTA ECC DISPATCH-

313 AM PDT WED APR 17 2024



A WEAK LOW PRESSURE SYSTEM WILL MOVE INLAND ACROSS SOUTHERN

CALIFORNIA THURSDAY NIGHT AND FRIDAY. THE DESERTS WILL BE WARMER

TODAY WITH COOLING SPREADING INLAND FOR THURSDAY AND FRIDAY.  THERE

WILL BE STRONGER AND GUSTY SOUTHWEST TO WEST WINDS FOR THE 

MOUNTAINS AND DESERTS FOR EACH AFTERNOON AND NIGHT THROUGH FRIDAY 

NIGHT WITH THE STRONGER GUSTS TO 40 TO 50 MPH. THE MARINE LAYER 

WILL DEEPEN TO 1500 TO 2000 FEET FOR THURSDAY MORNING AND 2500 TO 

3000 FEET FOR FRIDAY MORNING. WARMER FOR THE WEEKEND WITH THE 

MARINE LAYER BECOMING SHALLOWER, THEN A COOLING TREND FOR MONDAY 

AND TUESDAY.



$$



ECC034-180415-

RIVERSIDE ECC DISPATCH-

313 AM PDT WED APR 17 2024



...DISCUSSION FROM LAXFWFSGX...



A WEAK LOW PRESSURE SYSTEM WILL MOVE INLAND ACROSS SOUTHERN

CALIFORNIA THURSDAY NIGHT AND FRIDAY. THE DESERTS WILL BE WARMER

TODAY WITH COOLING SPREADING INLAND FOR THURSDAY AND FRIDAY.  THERE

WILL BE STRONGER AND GUSTY SOUTHWEST TO WEST WINDS FOR THE 

MOUNTAINS AND DESERTS FOR EACH AFTERNOON AND NIGHT THROUGH FRIDAY 

NIGHT WITH THE STRONGER GUSTS TO 40 TO 50 MPH. THE MARINE LAYER 

WILL DEEPEN TO 1500 TO 2000 FEET FOR THURSDAY MORNING AND 2500 TO 

3000 FEET FOR FRIDAY MORNING. WARMER FOR THE WEEKEND WITH THE 

MARINE LAYER BECOMING SHALLOWER, THEN A COOLING TREND FOR MONDAY 

AND TUESDAY.



...DISCUSSION FROM PHXFWFPSR...



DRY, TRANQUIL WEATHER WILL CONTINUE THROUGH AT LEAST THE NEXT 

COUPLE OF DAYS. AFTERNOON TEMPERATURES ACROSS THE LOWER DESERTS 

WILL WARM UP INTO THE LOW TO MID 90S TODAY WITH SIMILAR 

TEMPERATURES EXPECTED THURSDAY. WINDS WILL OVERALL REMAIN LIGHT 

OUTSIDE OF AFTERNOON BREEZES GUSTING INTO THE TEENS AT TIMES WHILE

FAVORING DIURNAL TENDENCIES. MIN RHS TODAY AND TOMORROW WILL BE 

AROUND 5-15%, WHILE OVERNIGHT MAX RHS WILL BE IN THE 20-40% RANGE 

FOR MOST PLACES.



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

THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR.



$$