####018003741####
FNUS86 KSGX 291034

FWLSGX



ECCDA DISCUSSIONS

NATIONAL WEATHER SERVICE SAN DIEGO CA

334 AM PDT MON APR 29 2024



ECC033-300445-

ORANGE ECC DISPATCH-

DISCUSSION FOR ORANGE ECC DISPATCH

334 AM PDT MON APR 29 2024





A WARM AND DRY WEEK IS AHEAD. THE MARINE LAYER WILL CONTINUE TO BE 

SHALLOW TODAY AND TUESDAY, PROMPTING LOW CLOUDS AND FOG TO STAY NEAR

THE COAST. ONSHORE FLOW WILL CONTINUE THROUGH WEDNESDAY WITH

MOUNTAINS AND DESERTS EXPERIENCING WINDS 25-40 MPH AT TIMES, HIGHEST

AND MOST  WIDESPREAD ON TUESDAY. WEDNESDAY WILL SEE CONTINUED WARMTH

WITH A SLIGHTLY DEEPER MARINE LAYER. A TROUGH OF LOW PRESSURE ACROSS

THE INTERMOUNTAIN WEST WILL PASS BY TO THE NORTH, PROMPTING OFFSHORE

FLOW BY THURSDAY. THERE IS  LOW TO MODERATE CONFIDENCE ON SEEING

WINDS GREATER THAN 25 MPH ALONG THE  COASTAL SLOPES AND ADJACENT

VALLEYS. OFFSHORE FLOW WILL ALSO PROMPT LOWER RELATIVE HUMIDITY

VALUES IN THE TEENS ACROSS THE MOUNTAINS AND MUCH OF THE  INLAND

EMPIRE BY THURSDAY AFTERNOON. ONSHORE FLOW WILL PUSH COOLING AND 

HUMIDITY FURTHER INLAND BY FRIDAY INTO THE WEEKEND.





$$



ECC035-300445-

MONTE VISTA ECC DISPATCH-

334 AM PDT MON APR 29 2024





A WARM AND DRY WEEK IS AHEAD. THE MARINE LAYER WILL CONTINUE TO BE 

SHALLOW TODAY AND TUESDAY, PROMPTING LOW CLOUDS AND FOG TO STAY NEAR

THE COAST. ONSHORE FLOW WILL CONTINUE THROUGH WEDNESDAY WITH

MOUNTAINS AND DESERTS EXPERIENCING WINDS 25-40 MPH AT TIMES, HIGHEST

AND MOST  WIDESPREAD ON TUESDAY. WEDNESDAY WILL SEE CONTINUED WARMTH

WITH A SLIGHTLY DEEPER MARINE LAYER. A TROUGH OF LOW PRESSURE ACROSS

THE INTERMOUNTAIN WEST WILL PASS BY TO THE NORTH, PROMPTING OFFSHORE

FLOW BY THURSDAY. THERE IS  LOW TO MODERATE CONFIDENCE ON SEEING

WINDS GREATER THAN 25 MPH ALONG THE  COASTAL SLOPES AND ADJACENT

VALLEYS. OFFSHORE FLOW WILL ALSO PROMPT LOWER RELATIVE HUMIDITY

VALUES IN THE TEENS ACROSS THE MOUNTAINS AND MUCH OF THE  INLAND

EMPIRE BY THURSDAY AFTERNOON. ONSHORE FLOW WILL PUSH COOLING AND 

HUMIDITY FURTHER INLAND BY FRIDAY INTO THE WEEKEND.





$$



ECC034-300445-

RIVERSIDE ECC DISPATCH-

334 AM PDT MON APR 29 2024



...DISCUSSION FROM LAXFWFSGX...





A WARM AND DRY WEEK IS AHEAD. THE MARINE LAYER WILL CONTINUE TO BE 

SHALLOW TODAY AND TUESDAY, PROMPTING LOW CLOUDS AND FOG TO STAY NEAR

THE COAST. ONSHORE FLOW WILL CONTINUE THROUGH WEDNESDAY WITH

MOUNTAINS AND DESERTS EXPERIENCING WINDS 25-40 MPH AT TIMES, HIGHEST

AND MOST  WIDESPREAD ON TUESDAY. WEDNESDAY WILL SEE CONTINUED WARMTH

WITH A SLIGHTLY DEEPER MARINE LAYER. A TROUGH OF LOW PRESSURE ACROSS

THE INTERMOUNTAIN WEST WILL PASS BY TO THE NORTH, PROMPTING OFFSHORE

FLOW BY THURSDAY. THERE IS  LOW TO MODERATE CONFIDENCE ON SEEING

WINDS GREATER THAN 25 MPH ALONG THE  COASTAL SLOPES AND ADJACENT

VALLEYS. OFFSHORE FLOW WILL ALSO PROMPT LOWER RELATIVE HUMIDITY

VALUES IN THE TEENS ACROSS THE MOUNTAINS AND MUCH OF THE  INLAND

EMPIRE BY THURSDAY AFTERNOON. ONSHORE FLOW WILL PUSH COOLING AND 

HUMIDITY FURTHER INLAND BY FRIDAY INTO THE WEEKEND.





...DISCUSSION FROM PHXFWFPSR...







A WARM AND DRY WEATHER PATTERN WILL SET UP ACROSS THE REGION WITH

TEMPERATURES INCREASING TO 3-5 DEGREES ABOVE NORMAL BEGINNING 

TODAY. WINDS THROUGH TUESDAY WILL FAVOR LIGHT AND DIURNAL 

TENDENCIES. HOWEVER, THERE WILL BE INCREASED BREEZINESS MID-WEEK 

WITH GUSTS UP TO 20-25 MPH POSSIBLE REGION-WIDE ON WEDNESDAY AND 

THURSDAY. MIN RHS WILL BOTTOM OUT AROUND 8-15%, WHILE OVERNIGHT 

RECOVERIES REMAIN IN THE POOR TO FAIR CATEGORY BETWEEN 25-50%.



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

THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR.





$$