591  
FNUS86 KHNX 052051  
FWLHNX  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE SAN JOAQUIN VALLEY - HANFORD CA  
151 PM PDT SAT JUL 5 2025  
 
ECC019-061500-  
MARIPOSA-  
DISCUSSION FOR MARIPOSA ECC DISPATCH  
151 PM PDT SAT JUL 5 2025  
 
BELOW AVERAGE TEMPERATURES ARE EXPECTED TO CONTINUE TODAY BEFORE A  
WARMING TREND CAUSES AFTERNOON HIGHS TO REACH INTO THE TRIPLE-DIGITS  
FOR THE SAN JOAQUIN VALLEY IN THE LATTER PART OF NEXT WEEK. MINIMUM  
RH VALUES WILL GENERALLY BE IN THE 15 TO 25 PERCENT RANGE FOR THE  
VALLEY AND MOUNTAIN AREAS UNTIL MIDWEEK WHEN THE WARMING  
TEMPERATURES CAUSE VALUES TO FALL TO 10 TO 20 PERCENT. RH VALUES ARE  
EXPECTED IN THE SINGLE DIGITS FOR THE DESERT AREAS THROUGH THE  
FORECAST PERIOD. THESE VALUES WILL CONTINUE THE RISK FOR GRASS FIRE  
DEVELOPMENT, HOWEVER WITH SUBSIDING AIR ALOFT DUE TO BUILDING HIGH  
PRESSURE, WINDS WILL BE RELATIVELY LIGHT IN THE VALLEY AREAS, AND  
MAINLY DIURNAL AND TERRAIN DRIVEN IN THE FOOTHILL, MOUNTAIN, AND  
DESERT AREAS.  
 
 
 
ECC021-061500-  
FRESNO-  
DISCUSSION FOR FRESNO ECC DISPATCH  
151 PM PDT SAT JUL 5 2025  
 
BELOW AVERAGE TEMPERATURES ARE EXPECTED TO CONTINUE TODAY BEFORE A  
WARMING TREND CAUSES AFTERNOON HIGHS TO REACH INTO THE TRIPLE-DIGITS  
FOR THE SAN JOAQUIN VALLEY IN THE LATTER PART OF NEXT WEEK. MINIMUM  
RH VALUES WILL GENERALLY BE IN THE 15 TO 25 PERCENT RANGE FOR THE  
VALLEY AND MOUNTAIN AREAS UNTIL MIDWEEK WHEN THE WARMING  
TEMPERATURES CAUSE VALUES TO FALL TO 10 TO 20 PERCENT. RH VALUES ARE  
EXPECTED IN THE SINGLE DIGITS FOR THE DESERT AREAS THROUGH THE  
FORECAST PERIOD. THESE VALUES WILL CONTINUE THE RISK FOR GRASS FIRE  
DEVELOPMENT, HOWEVER WITH SUBSIDING AIR ALOFT DUE TO BUILDING HIGH  
PRESSURE, WINDS WILL BE RELATIVELY LIGHT IN THE VALLEY AREAS, AND  
MAINLY DIURNAL AND TERRAIN DRIVEN IN THE FOOTHILL, MOUNTAIN, AND  
DESERT AREAS.  
 
 
 
ECC023-061500-  
VISALIA-  
DISCUSSION FOR VISALIA ECC DISPATCH  
151 PM PDT SAT JUL 5 2025  
 
BELOW AVERAGE TEMPERATURES ARE EXPECTED TO CONTINUE TODAY BEFORE A  
WARMING TREND CAUSES AFTERNOON HIGHS TO REACH INTO THE TRIPLE-DIGITS  
FOR THE SAN JOAQUIN VALLEY IN THE LATTER PART OF NEXT WEEK. MINIMUM  
RH VALUES WILL GENERALLY BE IN THE 15 TO 25 PERCENT RANGE FOR THE  
VALLEY AND MOUNTAIN AREAS UNTIL MIDWEEK WHEN THE WARMING  
TEMPERATURES CAUSE VALUES TO FALL TO 10 TO 20 PERCENT. RH VALUES ARE  
EXPECTED IN THE SINGLE DIGITS FOR THE DESERT AREAS THROUGH THE  
FORECAST PERIOD. THESE VALUES WILL CONTINUE THE RISK FOR GRASS FIRE  
DEVELOPMENT, HOWEVER WITH SUBSIDING AIR ALOFT DUE TO BUILDING HIGH  
PRESSURE, WINDS WILL BE RELATIVELY LIGHT IN THE VALLEY AREAS, AND  
MAINLY DIURNAL AND TERRAIN DRIVEN IN THE FOOTHILL, MOUNTAIN, AND  
DESERT AREAS.  
 
 
 
ECC025-061500-  
BAKERSFIELD-  
DISCUSSION FOR BAKERSFIELD ECC DISPATCH  
151 PM PDT SAT JUL 5 2025  
 
BELOW AVERAGE TEMPERATURES ARE EXPECTED TO CONTINUE TODAY BEFORE A  
WARMING TREND CAUSES AFTERNOON HIGHS TO REACH INTO THE TRIPLE-DIGITS  
FOR THE SAN JOAQUIN VALLEY IN THE LATTER PART OF NEXT WEEK. MINIMUM  
RH VALUES WILL GENERALLY BE IN THE 15 TO 25 PERCENT RANGE FOR THE  
VALLEY AND MOUNTAIN AREAS UNTIL MIDWEEK WHEN THE WARMING  
TEMPERATURES CAUSE VALUES TO FALL TO 10 TO 20 PERCENT. RH VALUES ARE  
EXPECTED IN THE SINGLE DIGITS FOR THE DESERT AREAS THROUGH THE  
FORECAST PERIOD. THESE VALUES WILL CONTINUE THE RISK FOR GRASS FIRE  
DEVELOPMENT, HOWEVER WITH SUBSIDING AIR ALOFT DUE TO BUILDING HIGH  
PRESSURE, WINDS WILL BE RELATIVELY LIGHT IN THE VALLEY AREAS, AND  
MAINLY DIURNAL AND TERRAIN DRIVEN IN THE FOOTHILL, MOUNTAIN, AND  
DESERT AREAS.  
 
 
 
ECC020-061500-  
YOSEMITE-  
DISCUSSION FOR YOSEMITE ECC DISPATCH  
151 PM PDT SAT JUL 5 2025  
 
BELOW AVERAGE TEMPERATURES ARE EXPECTED TO CONTINUE TODAY BEFORE A  
WARMING TREND CAUSES AFTERNOON HIGHS TO REACH INTO THE TRIPLE-DIGITS  
FOR THE SAN JOAQUIN VALLEY IN THE LATTER PART OF NEXT WEEK. MINIMUM  
RH VALUES WILL GENERALLY BE IN THE 15 TO 25 PERCENT RANGE FOR THE  
VALLEY AND MOUNTAIN AREAS UNTIL MIDWEEK WHEN THE WARMING  
TEMPERATURES CAUSE VALUES TO FALL TO 10 TO 20 PERCENT. RH VALUES ARE  
EXPECTED IN THE SINGLE DIGITS FOR THE DESERT AREAS THROUGH THE  
FORECAST PERIOD. THESE VALUES WILL CONTINUE THE RISK FOR GRASS FIRE  
DEVELOPMENT, HOWEVER WITH SUBSIDING AIR ALOFT DUE TO BUILDING HIGH  
PRESSURE, WINDS WILL BE RELATIVELY LIGHT IN THE VALLEY AREAS, AND  
MAINLY DIURNAL AND TERRAIN DRIVEN IN THE FOOTHILL, MOUNTAIN, AND  
DESERT AREAS.  
 
 
 
ECC022-061500-  
ASH MOUNTAIN-  
DISCUSSION FOR ASH MOUNTAIN ECC DISPATCH  
151 PM PDT SAT JUL 5 2025  
 
BELOW AVERAGE TEMPERATURES ARE EXPECTED TO CONTINUE TODAY BEFORE A  
WARMING TREND CAUSES AFTERNOON HIGHS TO REACH INTO THE TRIPLE-DIGITS  
FOR THE SAN JOAQUIN VALLEY IN THE LATTER PART OF NEXT WEEK. MINIMUM  
RH VALUES WILL GENERALLY BE IN THE 15 TO 25 PERCENT RANGE FOR THE  
VALLEY AND MOUNTAIN AREAS UNTIL MIDWEEK WHEN THE WARMING  
TEMPERATURES CAUSE VALUES TO FALL TO 10 TO 20 PERCENT. RH VALUES ARE  
EXPECTED IN THE SINGLE DIGITS FOR THE DESERT AREAS THROUGH THE  
FORECAST PERIOD. THESE VALUES WILL CONTINUE THE RISK FOR GRASS FIRE  
DEVELOPMENT, HOWEVER WITH SUBSIDING AIR ALOFT DUE TO BUILDING HIGH  
PRESSURE, WINDS WILL BE RELATIVELY LIGHT IN THE VALLEY AREAS, AND  
MAINLY DIURNAL AND TERRAIN DRIVEN IN THE FOOTHILL, MOUNTAIN, AND  
DESERT AREAS.  
 
 
 
ECC026-061500-  
PORTERVILLE-  
DISCUSSION FOR PORTERVILLE ECC DISPATCH  
151 PM PDT SAT JUL 5 2025  
 
BELOW AVERAGE TEMPERATURES ARE EXPECTED TO CONTINUE TODAY BEFORE A  
WARMING TREND CAUSES AFTERNOON HIGHS TO REACH INTO THE TRIPLE-DIGITS  
FOR THE SAN JOAQUIN VALLEY IN THE LATTER PART OF NEXT WEEK. MINIMUM  
RH VALUES WILL GENERALLY BE IN THE 15 TO 25 PERCENT RANGE FOR THE  
VALLEY AND MOUNTAIN AREAS UNTIL MIDWEEK WHEN THE WARMING  
TEMPERATURES CAUSE VALUES TO FALL TO 10 TO 20 PERCENT. RH VALUES ARE  
EXPECTED IN THE SINGLE DIGITS FOR THE DESERT AREAS THROUGH THE  
FORECAST PERIOD. THESE VALUES WILL CONTINUE THE RISK FOR GRASS FIRE  
DEVELOPMENT, HOWEVER WITH SUBSIDING AIR ALOFT DUE TO BUILDING HIGH  
PRESSURE, WINDS WILL BE RELATIVELY LIGHT IN THE VALLEY AREAS, AND  
MAINLY DIURNAL AND TERRAIN DRIVEN IN THE FOOTHILL, MOUNTAIN, AND  
DESERT AREAS.  
 
 
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