FNUS76 KPDT 201805
FWSPDT

SPOT FORECAST FOR 2B...USFS MAF
NATIONAL WEATHER SERVICE PENDLETON OR
1105 AM PDT THU MAY 20 2010

FORECAST IS BASED ON IGNITION TIME OF 1200 PDT ON MAY 20.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...A COOL, MOIST AND UNSTABLE AIR MASS WILL CONTINUE TO
BRING SCATTERED SHOWERS NEAR THE BURN SITE THROUGH THIS EVENING.
THE NEXT SYSTEM TO BRING SHOWERS TO THE AREA WILL ARRIVE IN EASTERN
OREGON FRIDAY AFTERNOON.  UNSEASONABLY COOL AND SHOWERY CONDITIONS
WILL CONTINUE THROUGH THE WEEKEND AND MOST OF NEXT WEEK.

***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***

.TODAY...

SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL LIGHT RAIN SHOWERS
                    MIXED WITH LIGHT SNOW.
CWR.................20.
MAX TEMPERATURE.....49.
MIN HUMIDITY........45 PERCENT.
WIND (20 FT)........WEST WINDS 4-8 MPH.
 UPR SLP/RIDGETOP...WEST WINDS 6-12 MPH.
MIXING HEIGHT.......3000 FT AGL INCREASING TO 6500 FT AGL IN THE
                    AFTERNOON.
TRANSPORT WINDS.....WEST 9 TO 13 MPH.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN AND
                    SNOW SHOWERS...MAINLY IN THE EVENING.
CWR.................10.
MIN TEMPERATURE.....29.
MAX HUMIDITY........95 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 3-8 MPH...DECREASING AND BECOMING
                    NORTHEAST 2-5 MPH OVERNIGHT.
 UPR SLP/RIDGETOP...NORTHWEST TO NORTH 4-9 MPH.
MIXING HEIGHT.......6500 FT AGL DECREASING TO 1000 FT AGL AFTER
                    MIDNIGHT.
TRANSPORT WINDS.....WEST AROUND 8 MPH SHIFTING TO THE NORTHEAST
                    AROUND 5 MPH AFTER MIDNIGHT.

$$

FORECASTER...MARY JOHNSON
REQUESTED BY...LISA RYNEARSON
TYPE OF REQUEST...PRESCRIBED
.TAG 20100520.2B___.02/PDT