817  
FNUS86 KSGX 010959  
FWLSGX  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
259 AM PDT FRI MAY 1 2026  
 
ECC033-020400-  
ORANGE ECC DISPATCH-  
DISCUSSION FOR ORANGE ECC DISPATCH  
259 AM PDT FRI MAY 1 2026  
 
HIGH TEMPERATURES FOR TODAY WILL WARM AS MUCH 5 TO 10 DEGREES FOR  
THE VALLEYS AND LOWER COASTAL SLOPES OF THE MOUNTAINS. NOT MUCH  
CHANGE IS EXPECTED ON SATURDAY WITH HIGH TEMPERATURES FOR INLAND  
AREAS 5 TO 10 DEGREES ABOVE AVERAGE. A LOW PRESSURE SYSTEM MOVING  
SLOWLY INLAND THROUGH CALIFORNIA WILL BRING SEVERAL DEGREES OF  
COOLING INLAND FOR SUNDAY AND MONDAY. NOT MUCH CHANGE IS EXPECTED  
FOR TUESDAY WITH HIGH TEMPERATURES REMAINING AROUND 10 DEGREES  
BELOW AVERAGE FOR INLAND AREAS TO AS MUCH AS 12 TO 18 DEGREES  
BELOW AVERAGE FOR THE MOUNTAINS. WEDNESDAY AND THURSDAY OF NEXT  
WEEK WILL BE MUCH WARMER WITH THURSDAY HIGH TEMPERATURES 5 TO 10  
DEGREES ABOVE AVERAGE FOR INLAND AREAS. SOUTHWEST TO WEST WINDS  
FOR THE MOUNTAINS AND DESERTS WILL BE STRONGEST ON SUNDAY WITH  
GUSTS TO 35 TO 45 MPH WITH ISOLATED GUSTS TO 60 MPH. THERE IS ALSO  
A SLIGHT CHANCE FOR MOSTLY LIGHT SHOWERS AT TIMES FOR LATE SUNDAY  
NIGHT THROUGH TUESDAY AFTERNOON FROM THE COAST TO THE MOUNTAINS  
WITH THE CHANCE OF WETTING RAIN AROUND 10 PERCENT FOR THE COAST  
AND VALLEYS TO 15 TO 25 PERCENT FOR THE MOUNTAINS.  
 
 
 
ECC035-020400-  
MONTE VISTA ECC DISPATCH-  
259 AM PDT FRI MAY 1 2026  
 
HIGH TEMPERATURES FOR TODAY WILL WARM AS MUCH 5 TO 10 DEGREES FOR  
THE VALLEYS AND LOWER COASTAL SLOPES OF THE MOUNTAINS. NOT MUCH  
CHANGE IS EXPECTED ON SATURDAY WITH HIGH TEMPERATURES FOR INLAND  
AREAS 5 TO 10 DEGREES ABOVE AVERAGE. A LOW PRESSURE SYSTEM MOVING  
SLOWLY INLAND THROUGH CALIFORNIA WILL BRING SEVERAL DEGREES OF  
COOLING INLAND FOR SUNDAY AND MONDAY. NOT MUCH CHANGE IS EXPECTED  
FOR TUESDAY WITH HIGH TEMPERATURES REMAINING AROUND 10 DEGREES  
BELOW AVERAGE FOR INLAND AREAS TO AS MUCH AS 12 TO 18 DEGREES  
BELOW AVERAGE FOR THE MOUNTAINS. WEDNESDAY AND THURSDAY OF NEXT  
WEEK WILL BE MUCH WARMER WITH THURSDAY HIGH TEMPERATURES 5 TO 10  
DEGREES ABOVE AVERAGE FOR INLAND AREAS. SOUTHWEST TO WEST WINDS  
FOR THE MOUNTAINS AND DESERTS WILL BE STRONGEST ON SUNDAY WITH  
GUSTS TO 35 TO 45 MPH WITH ISOLATED GUSTS TO 60 MPH. THERE IS ALSO  
A SLIGHT CHANCE FOR MOSTLY LIGHT SHOWERS AT TIMES FOR LATE SUNDAY  
NIGHT THROUGH TUESDAY AFTERNOON FROM THE COAST TO THE MOUNTAINS  
WITH THE CHANCE OF WETTING RAIN AROUND 10 PERCENT FOR THE COAST  
AND VALLEYS TO 15 TO 25 PERCENT FOR THE MOUNTAINS.  
 
 
 
ECC034-020400-  
RIVERSIDE ECC DISPATCH-  
259 AM PDT FRI MAY 1 2026  
   
..DISCUSSION FROM LAXFWFSGX  
 
HIGH TEMPERATURES FOR TODAY WILL WARM AS MUCH 5 TO 10 DEGREES FOR  
THE VALLEYS AND LOWER COASTAL SLOPES OF THE MOUNTAINS. NOT MUCH  
CHANGE IS EXPECTED ON SATURDAY WITH HIGH TEMPERATURES FOR INLAND  
AREAS 5 TO 10 DEGREES ABOVE AVERAGE. A LOW PRESSURE SYSTEM MOVING  
SLOWLY INLAND THROUGH CALIFORNIA WILL BRING SEVERAL DEGREES OF  
COOLING INLAND FOR SUNDAY AND MONDAY. NOT MUCH CHANGE IS EXPECTED  
FOR TUESDAY WITH HIGH TEMPERATURES REMAINING AROUND 10 DEGREES  
BELOW AVERAGE FOR INLAND AREAS TO AS MUCH AS 12 TO 18 DEGREES  
BELOW AVERAGE FOR THE MOUNTAINS. WEDNESDAY AND THURSDAY OF NEXT  
WEEK WILL BE MUCH WARMER WITH THURSDAY HIGH TEMPERATURES 5 TO 10  
DEGREES ABOVE AVERAGE FOR INLAND AREAS. SOUTHWEST TO WEST WINDS  
FOR THE MOUNTAINS AND DESERTS WILL BE STRONGEST ON SUNDAY WITH  
GUSTS TO 35 TO 45 MPH WITH ISOLATED GUSTS TO 60 MPH. THERE IS ALSO  
A SLIGHT CHANCE FOR MOSTLY LIGHT SHOWERS AT TIMES FOR LATE SUNDAY  
NIGHT THROUGH TUESDAY AFTERNOON FROM THE COAST TO THE MOUNTAINS  
WITH THE CHANCE OF WETTING RAIN AROUND 10 PERCENT FOR THE COAST  
AND VALLEYS TO 15 TO 25 PERCENT FOR THE MOUNTAINS.  
   
..DISCUSSION FROM PHXFWFPSR  
 
DRY CONDITIONS AND TEMPERATURES WARMING FROM NEAR NORMAL INTO A  
SLIGHTLY ABOVE NORMAL CATEGORY WILL BE OBSERVED THROUGH TODAY AND  
THROUGHOUT THE WEEKEND. A LOW PRESSURE SYSTEM WILL MOVE INLAND FROM  
OFF THE CA COAST LATE THIS WEEKEND, RESULTING IN WIDESPREAD BREEZY  
TO LOCALLY WINDY CONDITIONS. BY SATURDAY BREEZY EASTERLY WINDS ARE  
EXPECTED, PARTICULARLY OVER THE HIGHER TERRAIN OF THE EASTERN  
DISTRICTS. WINDS THEN INCREASE FURTHER ON SUNDAY AFTERNOON AS A LOW  
PRESSURE SYSTEM DRAWS CLOSER TO THE CALIFORNIA COAST, RESULTING IN  
ELEVATED FIRE WEATHER CONDITIONS.  
   
..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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