FNUS76 KSEW 281454
FWSSEW

SPOT FORECAST FOR TA-10 REED CANARYGRASS PLOTS...FT LEWIS FORESTRY
NATIONAL WEATHER SERVICE SEATTLE WA
754 AM PDT WED SEP 28 2011

FORECAST IS BASED ON IGNITION TIME OF 1400 PDT ON SEPTEMBER 28.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE IN SEATTLE.

.DISCUSSION...HIGH PRESSURE WILL BE IN CONTROL OF THE WEATHER
THROUGH THURSDAY. THIS AFTERNOON THIS WILL RESULT IN A DECENT
NORTH BREEZE ACROSS THE AREA WITH SOMEWHAT LOWER THAN AVERAGE
RELATIVE HUMIDITIES. THERE SHOULD BE GOOD DISPERSION THIS AFTERNOON
WITH THE MIXING HEIGHT NEAR 3000 FT AND RELATIVELY STRONG
NORTHEAST TRANSPORT WINDS. THIS EVENING...THE MIXING HEIGHT WILL
LOWER QUICKLY AFTER SUNSET.

 FORECAST FOR 20 FOOT WIND SPEED (VALLEYS AND RIDGE TOPS) ARE 10
 MINUTE AVERAGES REFLECTING RAWS WINDS.

.TODAY...

SKY/WEATHER.........SUNNY.
CWR.................0%.
TEMPERATURE.........66 AT IGNITION...MAX 67.
RH..................46 PERCENT AT IGNITION...MIN 42 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......WINDS NORTH AT 9 MPH AT IGNITION...OTHERWISE
                    LIGHT WIND BECOMING NORTH 4 TO 9 MPH LATE IN
                    THE MORNING.
MIXING HEIGHT.......500 FT AGL INCREASING TO 3100 FT AGL AT
                    IGNITION.
TRANSPORT WINDS.....LIGHT WIND BECOMING NORTHEAST 5 TO 8 MPH BY LATE
                    MORNING THEN NORTH-NORTHEAST 15 TO 16 MPH LATER
                    IN THE AFTERNOON.
HAINES INDEX........4 OR LOW.

.TONIGHT...

MIXING HEIGHT.......3100 FT AGL DECREASING TO 700 FT AGL IN
                    THE EVENING.
TRANSPORT WINDS.....NORTH AROUND 15 MPH IN THE EVENING BECOMING
                    LIGHT.

$$
FORECASTER...CERNIGLIA
REQUESTED BY...DAN LEEPER
TYPE OF REQUEST...PRESCRIBED
.TAG 20110928.TA10R.01/SEW