FNUS76 KPDT 190032
FWSPDT

SPOT FORECAST FOR RATTLESNAKE...BLM
NATIONAL WEATHER SERVICE PENDLETON OR
529 PM PDT FRI MAY 18 2012

FORECAST IS BASED ON IGNITION TIME OF 0900 PDT ON MAY 19.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...HIGH PRESSURE WILL INFLUENCE THE AREAS WEATHER WITH
DRY CONDITIONS THIS WEEKEND. A LOW PRESSURE SYSTEM WILL APPROACH THE
BURN SITE ON SUNDAY AND INCREASE MID AND HIGH LEVEL CLOUDS.

***THUNDERSTORMS IMPLY GUSTY AND ERRATIC WINDS***
***WINDS ARE 20 FOOT 10 MINUTE AVERAGES***
***CWR-CHANCE OF WETTING RAIN 0.10 OR GREATER***
***FORECAST IS VALID FOR 12 HOURS AFTER ISSUANCE***

.SATURDAY...

SKY/WEATHER.........MOSTLY SUNNY.
CWR.................0.
MAX TEMPERATURE.....65-68.
MIN HUMIDITY........18-21 PERCENT.
WIND (20 FT)........NORTH WINDS 2 TO 5 MPH SHIFTING TO THE
                    WEST 3 TO 6 MPH IN THE LATE MORNING AND
                    AFTERNOON.
RIDGETOP WIND.......WEST TO NORTHWEST WINDS 4 TO 8 MPH.
MIXING HEIGHT.......2000 FT AGL INCREASING TO 6000 FT AGL IN THE
                    AFTERNOON.
TRANSPORT WINDS.....LIGHT WINDS BECOMING WEST AROUND 12 MPH IN THE
                    AFTERNOON.

.SATURDAY NIGHT...

SKY/WEATHER.........PARTLY CLOUDY.
CWR.................0.
MIN TEMPERATURE.....35-38.
MAX HUMIDITY........62-65 PERCENT.
WIND (20 FT)........WEST WINDS 2 TO 5 MPH.
RIDGETOP WIND.......WEST TO NORTHWEST WINDS 3 TO 5 MPH.
MIXING HEIGHT.......6000 FT AGL DECREASING TO 2000 FT AGL AFTER
                    MIDNIGHT.
TRANSPORT WINDS.....WEST AROUND 9 MPH IN THE EVENING BECOMING
                    LIGHT.

.SUNDAY...

SKY/WEATHER.........PARTLY CLOUDY.
CWR.................0.
MAX TEMPERATURE.....67-70.
MIN HUMIDITY........22-25 PERCENT.
WIND (20 FT)........WEST TO SOUTHWEST WINDS 2 TO 6 MPH.
RIDGETOP WIND.......WEST TO SOUTHWEST WINDS 4 TO 8 MPH.
MIXING HEIGHT.......2000 FT AGL INCREASING TO 7000 FT AGL IN THE
                    AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 7 MPH INCREASING TO SOUTH
                    AROUND 17 MPH IN THE AFTERNOON.

$$
FORECASTER...VP
REQUESTED BY...BICC DISPATCH
TYPE OF REQUEST...PRESCRIBED
.TAG 20120519.RATTL.01/PDT