241  
FNUS86 KEKA 300758  
FWLEKA  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE EUREKA CA  
1258 AM PDT WED SEP 30 2026  
 
ECC001-010200-  
FORTUNA DISPATCH-  
DISCUSSION FOR FORTUNA DISPATCH  
1258 AM PDT WED SEP 30 2026  
 
HIGH PRESSURE BUILDS OVER NORTHWEST CALIFORNIA THROUGHOUT THE  
WEEK BRINGING A STEADY WARMING AND DRYING TREND. AFTERNOON HIGH  
TEMPERATURES IN THE 80S AND 90S WILL BECOME WIDESPREAD ACROSS  
INTERIOR VALLEYS THROUGH THE WEEKEND. MINIMUM RELATIVE HUMIDITY  
VALUES WILL DROP INTO THE TEENS AND LOWER 20S ACROSS INTERIOR  
VALLEYS EACH AFTERNOON, WHILE COASTAL AREAS STAY COOLER WITH  
MODERATE OVERNIGHT HUMIDITY RECOVERY. INLAND AREAS CAN EXPECT  
MIDSLOPE THERMAL BELTS TO DEVELOP EACH NIGHT AS WELL, LOWERING  
OVERNIGHT RH RECOVERIES. WINDS WILL FOLLOW GENTLE DAILY CYCLES,  
BLOWING ONSHORE DURING THE AFTERNOON AND TURNING OFFSHORE  
OVERNIGHT. NO RAIN IS EXPECTED FOR THE NEXT WEEK.  
 

 
 
ECC006-010200-  
HOWARD FOREST DISPATCH-  
DISCUSSION FOR HOWARD FOREST DISPATCH  
1258 AM PDT WED SEP 30 2026  
 
HIGH PRESSURE BUILDS OVER NORTHWEST CALIFORNIA THROUGHOUT THE  
WEEK BRINGING A STEADY WARMING AND DRYING TREND. AFTERNOON HIGH  
TEMPERATURES IN THE 80S AND 90S WILL BECOME WIDESPREAD ACROSS  
INTERIOR VALLEYS THROUGH THE WEEKEND. MINIMUM RELATIVE HUMIDITY  
VALUES WILL DROP INTO THE TEENS AND LOWER 20S ACROSS INTERIOR  
VALLEYS EACH AFTERNOON, WHILE COASTAL AREAS STAY COOLER WITH  
MODERATE OVERNIGHT HUMIDITY RECOVERY. INLAND AREAS CAN EXPECT  
MIDSLOPE THERMAL BELTS TO DEVELOP EACH NIGHT AS WELL, LOWERING  
OVERNIGHT RH RECOVERIES. WINDS WILL FOLLOW GENTLE DAILY CYCLES,  
BLOWING ONSHORE DURING THE AFTERNOON AND TURNING OFFSHORE  
OVERNIGHT. NO RAIN IS EXPECTED FOR THE NEXT WEEK.  
 

 
 
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