FNUS76 KSGX 231356 FWSSGX SPOT FORECAST FOR ARROWHEAD 2...UNLISTED NATIONAL WEATHER SERVICE SAN DIEGO CA 656 AM PDT MON JUL 23 2012 FORECAST IS BASED ON REQUEST TIME OF 0613 PDT ON JULY 23. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE RIDGE ALOFT WILL REMAIN OVER SOUTHWEST CALIFORNIA THROUGH TUESDAY. HOWEVER THE AIR MASS IS WARM AND MOIST AND ISOLATED THUNDERSTORMS MAY DEVELOP OVER THE MOUNTAINS AND DESERTS. WEST OF THE MOUNTAINS THE MARINE LAYER DEPTH WILL BE NEAR 2000 FEET. ON WEDNESDAY AND THURSDAY A WEAK TROUGH WILL BRING IN DRIER AND MORE STABLE AIR...ENDING THE THREAT OF THUNDERSTORMS. ***THUNDERSTORMS IMPLY GUSTY AND ERRATIC WINDS*** .TODAY... SKY/WEATHER.........PARTLY CLOUDY. MAX TEMPERATURE.....AROUND 97. MIN HUMIDITY........20 PERCENT. WIND................ SLOPES...........WINDS NORTHWEST 5 MPH BECOMING SOUTHWEST 5 TO 10 MPH AND GUSTY IN THE AFTERNOON. RIDGETOP.........EAST 5 MPH AND GUSTY. CHC WETTING RAIN....10 PERCENT. LAL.................1. MIXING HEIGHT.......500 FT AGL...BECOMING 8500 FT AGL EARLY IN THE MORNING...THEN...BECOMING 12000-12500 FT AGL LATE IN THE MORNING...BECOMING 10500 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........SOUTH 5 MPH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. MIN TEMPERATURE.....AROUND 70. MAX HUMIDITY........45 PERCENT. WIND................ SLOPES...........WINDS SOUTH 10 TO 15 MPH WITH GUSTS TO 30 MPH. RIDGETOP.........SOUTHWEST 10 MPH WITH GUSTS TO 30 MPH. CHC WETTING RAIN....10 PERCENT. LAL.................1. MIXING HEIGHT.......10500 FT AGL...BECOMING 500-1000 FT AGL. MIXING WINDS........SOUTHWEST 10 MPH. .TUESDAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....AROUND 93. MIN HUMIDITY........25 PERCENT. WIND................ SLOPES...........WINDS SOUTH 5 TO 15 MPH. GUSTS TO 30 MPH IN THE AFTERNOON. RIDGETOP.........SOUTHWEST 5 MPH WITH GUSTS TO 30 MPH. CHC WETTING RAIN....5 PERCENT. LAL.................1. MIXING HEIGHT.......500 FT AGL...BECOMING 5500 FT AGL EARLY IN THE MORNING...THEN...BECOMING 10500 FT AGL LATE IN THE MORNING...BECOMING 6500 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........SOUTH 10 MPH. $$ FORECASTER...PHIL GONSALVES REQUESTED BY...VASQUEZ TYPE OF REQUEST...WILDFIRE .TAG 20120723.ARROW.01/SGX