FNUS76 KSEW 301615 FWSSEW SPOT FORECAST FOR TA 14 PLOTS...FORT LEWIS-MCCHORD NATIONAL WEATHER SERVICE SEATTLE WA 915 AM PDT THU AUG 30 2012 FORECAST IS BASED ON IGNITION TIME OF 1700 PDT ON AUGUST 30. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE IN SEATTLE. .DISCUSSION...A FAIRLY DEEP MARINE LAYER WILL HOLD TEMPERATURES BELOW SEASONAL NORMALS TODAY. CLOUDS OVER THE BURN AREA THIS MORNING WILL GRADUALLY SCATTER OUT FROM LATE MORNING THROUGH THE AFTERNOON. THE MIXED LAYER WILL BE CAPPED BY A SUBSIDENCE INVERSION. FORECAST FOR 20 FOOT WIND SPEED (VALLEYS AND RIDGE TOPS) ARE 10 MINUTE AVERAGES REFLECTING RAWS WINDS. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY AT IGNITION TIME...BECOMING MOSTLY SUNNY DURING THE AFTERNOON. MAX TEMPERATURE.....AROUND 70. MIN HUMIDITY........50 PERCENT. WIND (20 FT)........NORTHWEST 4 TO 7 MPH. MIXING HEIGHT.......2600 FT AGL AT IGNITION TIME...PEAKING NEAR 4800 FT AGL THIS AFTERNOON TRANSPORT WINDS.....NORTHWEST AROUND 3 TO 6 MPH. .TONIGHT... MIXING HEIGHT.......4800 FT AGL DECREASING TO 700 FT AGL AFTER SUNSET. TRANSPORT WINDS.....NORTH AROUND 5 MPH...BECOMING NORTHEAST AFTER SUNSET. $$ FORECASTER...HANER REQUESTED BY...DAN LEEPER TYPE OF REQUEST...PRESCRIBED .TAG 20120830.TA14P.01/SEW