FNUS76 KSEW 242246 FWSSEW SPOT FORECAST FOR TRAINING BURN...MT. ERIE FD NATIONAL WEATHER SERVICE SEATTLE WA 346 PM PDT FRI JUN 24 2011 FORECAST IS BASED ON IGNITION TIME OF 1430 PDT ON JUNE 25. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE IN SEATTLE. .DISCUSSION....THE UPPER LEVEL LOW OVER BRITISH COLUMBIA THAT HAS BEEN CIRCULATING MOISTURE AND SCATTERED SHOWERS ONSHORE INTO WESTERN WASHINGTON IS EXPECTED TO MOVE INLAND OVER THE WEEKEND AS HIGHER PRESSURE BUILDS ALOFT. LOW LEVEL ONSHORE FLOW WILL WEAKEN FOR A GRADUAL DRYING TREND THROUGH SUNDAY. FORECAST FOR 20 FOOT WIND SPEED (VALLEYS AND RIDGE TOPS) ARE 10 MINUTE AVERAGES REFLECTING RAWS WINDS. .SATURDAY... SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY SUNNY. CHANCE OF A SHOWER IN THE MORNING. CWR.................LESS THAN 10%. MAX TEMPERATURE.....AROUND 63. MIN HUMIDITY........60 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.......SOUTHWEST WINDS 4 TO 7 MPH. MIXING HEIGHT.......800 FT AGL IN THE MORNING INCREASING TO 3200 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....SOUTHWEST AROUND 7 MPH. HAINES INDEX........2 OR VERY LOW. RAINFALL AMOUNT.....0.00 INCHES. .SUNDAY... SKY/WEATHER.........MOSTLY SUNNY. CWR.................0%. MAX TEMPERATURE.....AROUND 65. MIN HUMIDITY........50 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.......SOUTHWEST WINDS 4 TO 7 MPH. MIXING HEIGHT.......400 FT AGL IN THE MORNING INCREASING TO 4100 FT IN THE AFTERNOON. TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH. HAINES INDEX........2 OR VERY LOW. RAINFALL AMOUNT.....0.00 INCHES. $$ FORECASTER...BUEHNER REQUESTED BY...JIM PRANGE TYPE OF REQUEST...PRESCRIBED .TAG 20110625.TRAIN.01/SEW