FNUS76 KSGX 141147 FWSSGX SPOT FORECAST FOR OLD DOMINION...UNLISTED NATIONAL WEATHER SERVICE SAN DIEGO CA 447 AM PDT THU MAR 14 2013 FORECAST IS BASED ON IGNITION TIME OF 0900 PDT ON MARCH 14. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE ALOFT AND WEAK OFFSHORE FLOW WILL BRING DRY AND VERY WARM CONDITIONS FOR INLAND AREAS THROUGH THURSDAY WITH LOCALLY GUSTY EAST WINDS TO 25 MPH NEAR THE COASTAL FOOTHILLS EACH MORNING. A SHALLOW MARINE LAYER AND WEAK ONSHORE FLOW NEAR THE COAST WILL KEEP AREAS NEAR THE COAST COOLER WITH HIGHER HUMIDITIES. FOR FRIDAY THROUGH MONDAY...HIGH PRESSURE WILL BEGIN TO WEAKEN WITH THE FLOW BECOMING INCREASINGLY ONSHORE. THIS WILL BRING A COOLING TREND WITH HIGHER HUMIDITIES SPREADING INTO THE VALLEYS. .TODAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....AROUND 86. MIN HUMIDITY........15 PERCENT. WIND................ SLOPES...........WINDS NORTH 5 MPH BECOMING SOUTHWEST IN THE AFTERNOON. RIDGETOP.........SOUTHEAST 10 MPH. CHC WETTING RAIN....0 PERCENT. LAL.................1. MIXING HEIGHT.......500-1500 FT AGL...BECOMING 4000 FT AGL EARLY IN THE AFTERNOON...THEN...BECOMING 500 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........SOUTHWEST 5 MPH. .TONIGHT... SKY/WEATHER.........CLEAR. MIN TEMPERATURE.....AROUND 64. MAX HUMIDITY........35 PERCENT. WIND................ SLOPES...........WINDS NORTHWEST 5 MPH. RIDGETOP.........WEST 5 MPH. CHC WETTING RAIN....0 PERCENT. LAL.................1. MIXING HEIGHT.......500 FT AGL. MIXING WINDS........WEST 5 MPH. .FRIDAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....AROUND 80. MIN HUMIDITY........20 PERCENT. WIND................ SLOPES...........WINDS WEST 5 MPH. RIDGETOP.........WEST 10 MPH. CHC WETTING RAIN....0 PERCENT. LAL.................1. MIXING HEIGHT.......500 FT AGL...BECOMING 1000-2500 FT AGL EARLY IN THE AFTERNOON. MIXING WINDS........WEST 5 MPH. $$ FORECASTER...PHIL GONSALVES REQUESTED BY...JACOB GIPSON TYPE OF REQUEST...PRESCRIBED .TAG 20130314.OLDDO.02/SGX