FNUS76 KSGX 190951 FWSSGX SPOT FORECAST FOR BARTON FLATS RX...UNLISTED NATIONAL WEATHER SERVICE SAN DIEGO CA 251 AM PDT THU MAR 19 2009 FORECAST IS BASED ON IGNITION TIME OF 1550 PDT ON MARCH 18. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...HIGH PRESSURE WILL KEEP THE WEATHER FAIR AND MILD TODAY WITH MODERATELY LOW RELATIVE HUMIDITIES. A COOLING TREND WILL BEGIN FRIDAY. LOW PRESSURE WILL BRING COOLER WEATHER WITH LOCAL GUSTY WINDS IN THE MOUNTAINS AND DESERTS THIS WEEKEND WITH A CHANCE OF SHOWERS SATURDAY NIGHT AND SUNDAY. FAIR AND WARMER WEATHER WILL RETURN EARLY NEXT WEEK. .TODAY... MAX TEMPERATURE.....AROUND 56. MIN HUMIDITY........15 PERCENT. WIND................ SLOPES...........LIGHT WINDS BECOMING SOUTH 5 MPH IN THE AFTERNOON. CHC WETTING RAIN....0 PERCENT. MIXING HEIGHT.......500-1000 FT AGL...BECOMING 5500-6000 FT AGL LATE IN THE MORNING...THEN...BECOMING 3500 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........SOUTH 5 MPH. .FRIDAY... MAX TEMPERATURE.....AROUND 50. MIN HUMIDITY........20 PERCENT. WIND................ SLOPES...........LIGHT WINDS BECOMING SOUTHWEST 5 MPH IN THE AFTERNOON. CHC WETTING RAIN....5 PERCENT. MIXING HEIGHT.......500 FT AGL...BECOMING 6000-7000 FT AGL LATE IN THE MORNING...THEN...BECOMING 4000 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........SOUTH 5 MPH. $$ FORECASTER...BRANDT MAXWELL REQUESTED BY...GABRIEL POMONA TYPE OF REQUEST...PRESCRIBED .TAG 20090318.BARTO.01/SGX