FNUS76 KPDT 092036
FWSPDT

SPOT FORECAST FOR HORSEFLY...USFS UMF
NATIONAL WEATHER SERVICE PENDLETON OR
140 PM PDT FRI OCT 9 2009

FORECAST IS BASED ON IGNITION TIME OF 1335 PDT ON OCTOBER 09.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...A COLD FRONT IS CURRENTLY MOVING SOUTH ACROSS
NORTHEAST OREGON. NORTHERLY WINDS WILL INCREASE SOME AFTER THIS
FRONTAL PASSAGE. MUCH COLDER AND DRIER AIR WILL THEN SPREAD OVER THE
AREA FOR THE WEEKEND. AN UPPER LEVEL LOW PRESSURE SYSTEM WILL MOVE
ACROSS THE PACIFIC NORTHWEST NEXT WEEK. THIS WILL BRING A GOOD
CHANCE OF RAIN TUESDAY THROUGH THURSDAY.

***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***

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY.
CWR.................0.
MIN TEMPERATURE.....26.
MAX HUMIDITY........84 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 2-5 MPH
RIDGETOP WIND.......NORTHWEST WINDS 4-8 MPH.
MIXING HEIGHT.......4000 FT AGL DECREASING TO 500 FT AGL AFTER
                    MIDNIGHT.
TRANSPORT WINDS.....NORTH AROUND 20 MPH BECOMING WEST AROUND 9 MPH
                    AFTER MIDNIGHT.

.SATURDAY...

SKY/WEATHER.........PARTLY CLOUDY.
CWR.................0.
MAX TEMPERATURE.....36.
MIN HUMIDITY........33 PERCENT.
WIND (20 FT)........NORTH WINDS 4-7 MPH.
RIDGETOP WIND.......NORTH WINDS 5-10 MPH.
MIXING HEIGHT.......500 FT AGL INCREASING TO 4000 FT AGL IN THE
                    AFTERNOON.
TRANSPORT WINDS.....NORTHWEST 6 TO 12 MPH.

$$


FORECASTER...MARY JOHNSON
REQUESTED BY...BRIAN KAUSLER
TYPE OF REQUEST...PRESCRIBED
.TAG 20091009.HORSE.02/PDT