202
FNUS86 KSGX 220758
FWLSGX
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE SAN DIEGO CA
1258 AM PDT MON JUN 22 2026
ECC033-230200-
ORANGE ECC DISPATCH-
DISCUSSION FOR ORANGE ECC DISPATCH
1258 AM PDT MON JUN 22 2026
STRENGTHENING HIGH PRESSURE TO THE EAST WILL BRING A WARMING
TREND THROUGH WEDNESDAY WITH WEDNESDAY HIGH TEMPERATURES 5 TO 10
DEGREES ABOVE AVERAGE FOR INLAND AREAS. THIS WILL BE FOLLOWED BY A
COOLING TREND THROUGH NEXT WEEKEND WITH HIGH TEMPERATURES FOR
NEXT SUNDAY AS MUCH AS 8 TO 12 DEGREES BELOW AVERAGE FOR THE
VALLEYS AND COASTAL SLOPES OF THE MOUNTAINS. THE MARINE LAYER WILL
DECREASE IN DEPTH TO AROUND 1500 FEET FOR MIDWEEK, THEN DEEPENING
TO 2000 TO 2500 FEET FOR NEXT WEEKEND. SOUTHWEST TO WEST WINDS
FOR THE MOUNTAINS AND DESERTS WILL BE STRONGER FOR THE LATTER HALF
OF THE WEEK WITH GUSTS TO 25 TO 35 MPH AND WITH GUSTS IN THE
NORTHERN COACHELLA VALLEY TO AROUND 55 MPH. HUMIDITY FOR THE
DESERTS WILL BE LOWEST ON FRIDAY WITH LOWEST DAYTIME HUMIDITY
AROUND 10 PERCENT.
ECC035-230200-
MONTE VISTA ECC DISPATCH-
1258 AM PDT MON JUN 22 2026
STRENGTHENING HIGH PRESSURE TO THE EAST WILL BRING A WARMING
TREND THROUGH WEDNESDAY WITH WEDNESDAY HIGH TEMPERATURES 5 TO 10
DEGREES ABOVE AVERAGE FOR INLAND AREAS. THIS WILL BE FOLLOWED BY A
COOLING TREND THROUGH NEXT WEEKEND WITH HIGH TEMPERATURES FOR
NEXT SUNDAY AS MUCH AS 8 TO 12 DEGREES BELOW AVERAGE FOR THE
VALLEYS AND COASTAL SLOPES OF THE MOUNTAINS. THE MARINE LAYER WILL
DECREASE IN DEPTH TO AROUND 1500 FEET FOR MIDWEEK, THEN DEEPENING
TO 2000 TO 2500 FEET FOR NEXT WEEKEND. SOUTHWEST TO WEST WINDS
FOR THE MOUNTAINS AND DESERTS WILL BE STRONGER FOR THE LATTER HALF
OF THE WEEK WITH GUSTS TO 25 TO 35 MPH AND WITH GUSTS IN THE
NORTHERN COACHELLA VALLEY TO AROUND 55 MPH. HUMIDITY FOR THE
DESERTS WILL BE LOWEST ON FRIDAY WITH LOWEST DAYTIME HUMIDITY
AROUND 10 PERCENT.
ECC034-230200-
RIVERSIDE ECC DISPATCH-
1258 AM PDT MON JUN 22 2026
..DISCUSSION FROM LAXFWFSGX
STRENGTHENING HIGH PRESSURE TO THE EAST WILL BRING A WARMING
TREND THROUGH WEDNESDAY WITH WEDNESDAY HIGH TEMPERATURES 5 TO 10
DEGREES ABOVE AVERAGE FOR INLAND AREAS. THIS WILL BE FOLLOWED BY A
COOLING TREND THROUGH NEXT WEEKEND WITH HIGH TEMPERATURES FOR
NEXT SUNDAY AS MUCH AS 8 TO 12 DEGREES BELOW AVERAGE FOR THE
VALLEYS AND COASTAL SLOPES OF THE MOUNTAINS. THE MARINE LAYER WILL
DECREASE IN DEPTH TO AROUND 1500 FEET FOR MIDWEEK, THEN DEEPENING
TO 2000 TO 2500 FEET FOR NEXT WEEKEND. SOUTHWEST TO WEST WINDS
FOR THE MOUNTAINS AND DESERTS WILL BE STRONGER FOR THE LATTER HALF
OF THE WEEK WITH GUSTS TO 25 TO 35 MPH AND WITH GUSTS IN THE
NORTHERN COACHELLA VALLEY TO AROUND 55 MPH. HUMIDITY FOR THE
DESERTS WILL BE LOWEST ON FRIDAY WITH LOWEST DAYTIME HUMIDITY
AROUND 10 PERCENT.
..DISCUSSION FROM PHXFWFPSR
LOCALLY ELEVATED FIRE WEATHER CONDITIONS DUE TO VERY LOW HUMIDITY
AND AFTERNOON UPSLOPE/UPVALLEY BREEZINESS WILL CONTINUE EARLY THIS
WEEK. AFTERNOON MINIMUM HUMIDITIES IN THE SINGLE DIGITS TODAY WILL
IMPROVE INTO A 10-15% STARTING TUESDAY, FOLLOWING GENERALLY POOR
OVERNIGHT RECOVERIES BETWEEN 15-35%. WINDS WILL GENERALLY REMAIN
TERRAIN-DRIVEN, WITH UPSLOPE/UPVALLEY GUSTS DURING THE LATTER HALF
OF THE AFTERNOON INTO THE EARLY EVENING PEAKING AROUND 15-20 MPH
TODAY AND INCREASING SLIGHTLY UP TO AS MUCH AS 20-25 MPH TUESDAY.
NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND IN
THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR.
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