Land Management Forecasts
Issued by NWS San Diego, CA

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FNUS86 KSGX 130910
FWLSGX

ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE SAN DIEGO CA
210 AM PDT WED AUG 13 2025

ECC033-140315-
ORANGE ECC DISPATCH-
DISCUSSION FOR ORANGE ECC DISPATCH
210 AM PDT WED AUG 13 2025

NOT MUCH CHANGE FOR TODAY WITH HIGH TEMPERATURES FOR THURSDAY
THROUGH SATURDAY COOLING AROUND 5 DEGREES FOR INLAND AREAS. HIGH
PRESSURE TO THE EAST WILL BRING GRADUAL WARMING FOR SUNDAY INTO THE
MIDDLE OF NEXT WEEK WITH HIGH TEMPERATURES FOR THE MIDDLE OF NEXT
WEEK A FEW TO AROUND 5 DEGREES ABOVE AVERAGE. THE MARINE LAYER WILL
BE AROUND 1500 FEET DEEP. MINIMUM AFTERNOON RELATIVE  HUMIDITY OF
10 TO 20 PERCENT IN THE MOUNTAINS AND DESERTS COMBINED WITH
AFTERNOON SEA BREEZES WILL RESULT IN ELEVATED FIRE WEATHER
CONDITIONS EACH AFTERNOON AND EARLY EVENING.

$$

ECC035-140315-
MONTE VISTA ECC DISPATCH-
210 AM PDT WED AUG 13 2025

NOT MUCH CHANGE FOR TODAY WITH HIGH TEMPERATURES FOR THURSDAY
THROUGH SATURDAY COOLING AROUND 5 DEGREES FOR INLAND AREAS. HIGH
PRESSURE TO THE EAST WILL BRING GRADUAL WARMING FOR SUNDAY INTO THE
MIDDLE OF NEXT WEEK WITH HIGH TEMPERATURES FOR THE MIDDLE OF NEXT
WEEK A FEW TO AROUND 5 DEGREES ABOVE AVERAGE. THE MARINE LAYER WILL
BE AROUND 1500 FEET DEEP. MINIMUM AFTERNOON RELATIVE  HUMIDITY OF
10 TO 20 PERCENT IN THE MOUNTAINS AND DESERTS COMBINED WITH
AFTERNOON SEA BREEZES WILL RESULT IN ELEVATED FIRE WEATHER
CONDITIONS EACH AFTERNOON AND EARLY EVENING.

$$

ECC034-140315-
RIVERSIDE ECC DISPATCH-
210 AM PDT WED AUG 13 2025

...DISCUSSION FROM LAXFWFSGX...

NOT MUCH CHANGE FOR TODAY WITH HIGH TEMPERATURES FOR THURSDAY
THROUGH SATURDAY COOLING AROUND 5 DEGREES FOR INLAND AREAS. HIGH
PRESSURE TO THE EAST WILL BRING GRADUAL WARMING FOR SUNDAY INTO THE
MIDDLE OF NEXT WEEK WITH HIGH TEMPERATURES FOR THE MIDDLE OF NEXT
WEEK A FEW TO AROUND 5 DEGREES ABOVE AVERAGE. THE MARINE LAYER WILL
BE AROUND 1500 FEET DEEP. MINIMUM AFTERNOON RELATIVE  HUMIDITY OF
10 TO 20 PERCENT IN THE MOUNTAINS AND DESERTS COMBINED WITH
AFTERNOON SEA BREEZES WILL RESULT IN ELEVATED FIRE WEATHER
CONDITIONS EACH AFTERNOON AND EARLY EVENING.

...DISCUSSION FROM PHXFWFPSR...

A MORE ACTIVE MONSOON WEATHER PATTERN IS EXPECTED OVER THE NEXT FEW
DAYS AS MOISTURE INCREASES AND TEMPERATURES BEGIN TO COOL.  STORM
ACTIVITY TODAY SHOULD BE MORE CONCENTRATED OVER THE ARIZONA  HIGHER
TERRAIN, BUT THERE SHOULD ALSO BE SOME ISOLATED EVENING  STORMS AND
GUSTY OUTFLOW WINDS INTO THE LOWER DESERTS. BETTER  MOISTURE FOR
THURSDAY AND FRIDAY WILL RESULT IN CONTINUED RAIN CHANCES ACROSS
MUCH OF THE EASTERN DISTRICTS WITH WETTING  RAINFALL CHANCES AS HIGH
AS 30-40% FOR THE EASTERN DISTRICTS.  MINIMUM AFTERNOON HUMIDITY
LEVELS WILL MOSTLY RANGE BETWEEN 15-25% WITH FAIR TO GOOD OVERNIGHT
RECOVERIES. OUTSIDE AREAS OF  THUNDERSTORMS, WINDS WILL CONTINUE TO
FOLLOW DIURNAL TRENDS WITH  AFTERNOON GUSTS UP TO 15-20 MPH.

...THUNDERSTORMS IMPLY GUSTY WINDS...

NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND IN
THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR.

$$