252
FNUS86 KMTR 271159
FWLMTR
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
459 AM PDT MON JUL 27 2026
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##
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..DISCUSSION FROM SFOFWFMTR
...LOW AFTERNOON HUMIDITY ACROSS INTERIOR PARTS OF THE NORTH
BAY...EAST BAY AND CENTRAL COAST WITH POOR TO MODERATE OVERNIGHT
RECOVERIES ABOVE 2000 FEET THRU MIDWEEK...
THIS MORNING, THE MARINE LAYER REMAINS SHALLOW AND AROUND
800-1000 FEET. THE MARINE LAYER IS EXPECTED TO BE AROUND
1000-1500 FEET THROUGH MID WEEK AND AREAS THAT WILL BENEFIT FROM
THIS WILL BE COASTAL AND ADJACENT VALLEY LOCATIONS. AREAS ABOVE THE
MARINE LAYER HAVE POOR TO MODERATE OVERNIGHT RH RECOVERY. ONSHORE
FLOW IS EXPECTED DURING THIS PERIOD AS WELL, WITH BREEZY AFTERNOON
AND EVENING WINDS WITH GUSTS UP TO 15 TO 30 MPH ARE EXPECTED FOR
FAVORED GAPS, PASSES, AND RIDGES. NEAR NORMAL TEMPERATURES ARE
EXPECTED THROUGH MIDWEEK, WITH A WARMING AND DRY TREND OCCURING LATE
WEEK.
..DISCUSSION FROM SFOFWFEKA
..GUSTY AFTERNOON WINDS THROUGH TUESDAY IN ALL INTERIOR AREAS
...LOW AFTERNOON RH IN TRINITY, NE MENDOCINO, AND LAKE COUNTIES
THROUGH MONDAY...
DRY WEATHER AND NEAR TO BELOW NORMAL INTERIOR TEMPERATURES CONTINUE
THROUGH MID NEXT WEEK. BREEZY WESTERLY WINDS ARE LIKELY IN THE
INTERIOR AREAS EACH AFTERNOON THROUGH AT LEAST TUESDAY. A DEEP
MARINE LAYER WILL SUPPORT HIGHER AFTERNOON RHS IN AREAS CLOSER TO
THE COAST (HIGH 20S TO 40S). AREAS FARTHER INLAND WILL SEE AFTERNOON
RHS IN THE SINGLE DIGITS TO THE LOW 20S. THESE LOW RHS COMBINED WITH
BREEZY AFTERNOON WINDS WILL ELEVATE FIRE DANGER IN TRINITY,
NORTHEAST MENDOCINO, AND LAKE COUNTIES THROUGH MONDAY. AFTERNOON RH
REBOUNDS SLIGHTLY TUESDAY. HOT TEMPERATURES RETURN LATE NEXT WEEK
INTO THE WEEKEND.
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## COMPLETE A DISCUSSION FOR EACH ECCDA SEGMENT BELOW ##
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KMTRFWLMTR ##
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ECC010-280000-
ST HELENA ECC DISPATCH-
DISCUSSION FOR MARIN AND SONOMA AND NAPA COUNTIES
459 AM PDT MON JUL 27 2026
...LOW AFTERNOON HUMIDITY ACROSS INTERIOR PARTS OF THE NORTH
BAY WITH POOR TO MODERATE OVERNIGHT RECOVERIES ABOVE 2000 FEET THRU
MIDWEEK......
THIS MORNING, THE MARINE LAYER REMAINS SHALLOW AND AROUND
800-1000 FEET. THE MARINE LAYER IS EXPECTED TO BE AROUND
1000-1500 FEET THROUGH MID WEEK AND AREAS THAT WILL BENEFIT FROM
THIS WILL BE COASTAL AND ADJACENT VALLEY LOCATIONS. AREAS ABOVE THE
MARINE LAYER HAVE POOR TO MODERATE OVERNIGHT RH RECOVERY. ONSHORE
FLOW IS EXPECTED DURING THIS PERIOD AS WELL, WITH BREEZY AFTERNOON
AND EVENING WINDS WITH GUSTS UP TO 15 TO 30 MPH ARE EXPECTED FOR
FAVORED GAPS, PASSES, AND RIDGES. NEAR NORMAL TEMPERATURES ARE
EXPECTED THROUGH MIDWEEK, WITH A WARMING AND DRY TREND OCCURING LATE
WEEK.
ECC014-280000-
MORGAN HILL ECC DISPATCH-
DISCUSSION FOR ALAMEDA AND CONTRA COSTA AND SANTA CLARA COUNTIES
459 AM PDT MON JUL 27 2026
...LOW AFTERNOON HUMIDITY ACROSS INTERIOR PARTS OF THE EAST BAY
WITH POOR TO MODERATE OVERNIGHT RECOVERIES ABOVE 2000 FEET THRU
MIDWEEK...
THIS MORNING, THE MARINE LAYER REMAINS SHALLOW AND AROUND
800-1000 FEET. THE MARINE LAYER IS EXPECTED TO BE AROUND
1000-1500 FEET THROUGH MID WEEK AND AREAS THAT WILL BENEFIT FROM
THIS WILL BE COASTAL AND ADJACENT VALLEY LOCATIONS. AREAS ABOVE THE
MARINE LAYER HAVE POOR TO MODERATE OVERNIGHT RH RECOVERY. ONSHORE
FLOW IS EXPECTED DURING THIS PERIOD AS WELL, WITH BREEZY AFTERNOON
AND EVENING WINDS WITH GUSTS UP TO 15 TO 30 MPH ARE EXPECTED FOR
FAVORED GAPS, PASSES, AND RIDGES. NEAR NORMAL TEMPERATURES ARE
EXPECTED THROUGH MIDWEEK, WITH A WARMING AND DRY TREND OCCURING LATE
WEEK.
ECC013-280000-
FELTON ECC DISPATCH-
DISCUSSION FOR SANTA CRUZ AND SAN MATEO COUNTIES
459 AM PDT MON JUL 27 2026
...LOW AFTERNOON HUMIDITY ACROSS INTERIOR PARTS OF THE CENTRAL
COAST WITH POOR TO MODERATE OVERNIGHT RECOVERIES ABOVE 2000
FEET THRU MIDWEEK...
THIS MORNING, THE MARINE LAYER REMAINS SHALLOW AND AROUND
800-1000 FEET. THE MARINE LAYER IS EXPECTED TO BE AROUND
1000-1500 FEET THROUGH MID WEEK AND AREAS THAT WILL BENEFIT FROM
THIS WILL BE COASTAL AND ADJACENT VALLEY LOCATIONS. AREAS ABOVE THE
MARINE LAYER HAVE POOR TO MODERATE OVERNIGHT RH RECOVERY. ONSHORE
FLOW IS EXPECTED DURING THIS PERIOD AS WELL, WITH BREEZY AFTERNOON
AND EVENING WINDS WITH GUSTS UP TO 15 TO 30 MPH ARE EXPECTED FOR
FAVORED GAPS, PASSES, AND RIDGES. NEAR NORMAL TEMPERATURES ARE
EXPECTED THROUGH MIDWEEK, WITH A WARMING AND DRY TREND OCCURING LATE
WEEK.
ECC018-280000-
MONTEREY ECC DISPATCH-
DISCUSSION FOR MONTEREY AND SAN BENITO COUNTY
459 AM PDT MON JUL 27 2026
...LOW AFTERNOON HUMIDITY ACROSS INTERIOR PARTS OF THE CENTRAL
COAST WITH POOR TO MODERATE OVERNIGHT RECOVERIES ABOVE 2000
FEET THRU MIDWEEK...
THIS MORNING, THE MARINE LAYER REMAINS SHALLOW AND AROUND
800-1000 FEET. THE MARINE LAYER IS EXPECTED TO BE AROUND
1000-1500 FEET THROUGH MID WEEK AND AREAS THAT WILL BENEFIT FROM
THIS WILL BE COASTAL AND ADJACENT VALLEY LOCATIONS. AREAS ABOVE THE
MARINE LAYER HAVE POOR TO MODERATE OVERNIGHT RH RECOVERY. ONSHORE
FLOW IS EXPECTED DURING THIS PERIOD AS WELL, WITH BREEZY AFTERNOON
AND EVENING WINDS WITH GUSTS UP TO 15 TO 30 MPH ARE EXPECTED FOR
FAVORED GAPS, PASSES, AND RIDGES. NEAR NORMAL TEMPERATURES ARE
EXPECTED THROUGH MIDWEEK, WITH A WARMING AND DRY TREND OCCURING LATE
WEEK.
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