Suppression Forecast
Issued by NWS Pendleton, OR

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000
FNUS76 KPDT 291041
FWSPDT

SPOT FORECAST FOR WEST BEND RX 2...USFS
NATIONAL WEATHER SERVICE PENDLETON OR
340 AM PDT FRI MAY 29 2015

FORECAST IS BASED ON IGNITION TIME OF 0800 PDT ON MAY 29.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...AN UPPER HIGH PRESSURE RIDGE WILL BUILD OVER THE AREA
TODAY AND PERSIST THROUGH THE WEEKEND. THERE WILL STILL BE
INSTABILITY AND SOME MID LEVEL MOISTURE WHICH WHEN COMBINED WITH
AFTERNOON HEATING WILL RESULT IN SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. WINDS WILL BE MOSTLY TERRAIN DRIVEN EXCEPT GUSTY AND
ERRATIC NEAR ANY THUNDERSTORMS.

***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 SUNNY THEN BECOMING MOSTLY CLOUDY.
                    SCATTERED RAIN SHOWERS AND ISOLATED
                    THUNDERSTORMS IN THE AFTERNOON.
CWR.................15 PERCENT.
MAX TEMPERATURE.....80-82.
MIN HUMIDITY........26-28 PERCENT.
WIND (20 FT)........UPSLOPE 1-5 MPH EARLY BECOMING MOSTLY NORTHWEST
                    4-9 MPH IN THE AFTERNOON.
RIDGETOP WIND.......SOUTHEAST 2-6 MPH EARLY BECOMING MOSTLY NORTHWEST
                    5-10 MPH IN THE AFTERNOON.
MIXING HEIGHT.......NEAR SURFACE INCREASING TO 6500 FT AGL IN THE
                    AFTERNOON.
TRANSPORT WINDS.....BECOMING SOUTHWEST 6-12 MPH BY AFTERNOON.

        TEMPERATURE     HUMIDITY     20-FT WIND (MPH)
0800        50             84           UPSLOPE 1-5
1000        62             61           NW 2-6
1200        75             37           NW 3-7
1400        81             27           NW 4-9
1600        81             29           NW 4-9
1800        76             40           NW 3-7
2000        68             56           SW 2-6

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A
                    SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
CWR.................10 PERCENT.
MIN TEMPERATURE.....51-53.
MAX HUMIDITY........90-92 PERCENT.
WIND (20 FT)........NORTHWEST 3-7 MPH BECOMING DRAINAGE 0-4 MPH
                    AFTER MIDNIGHT. GUSTY AND ERRATIC WINDS EXPECTED
                    NEAR ANY THUNDERSTORMS IN THE EVENING.
RIDGETOP WIND.......NORTHWEST 4-9 MPH EARLY BECOMING VARIABLE 1-5 MPH
                    AFTER MIDNIGHT.
MIXING HEIGHT.......6500 FT AGL DECREASING TO 1000 FT AGL AFTER
                    MIDNIGHT.
TRANSPORT WINDS.....BECOMING VARIABLE 1-5 MPH OVERNIGHT.

.SATURDAY...

SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. A
                    CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF
                    THUNDERSTORMS IN THE AFTERNOON.
CWR.................10 PERCENT.
MAX TEMPERATURE.....80-82.
MIN HUMIDITY........27-29 PERCENT.
WIND (20 FT)........UPSLOPE 1-5 MPH EARLY BECOMING MOSTLY NORTHWEST
                    3-7 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS
                    EXPECTED NEAR ANY THUNDERSTORMS IN THE AFTERNOON.
RIDGETOP WIND.......SOUTHWEST 2-6 MPH EARLY BECOMING MOSTLY NORTHWEST
                    4-9 MPH IN THE AFTERNOON.
MIXING HEIGHT.......1000 FT AGL INCREASING TO 7000 FT AGL IN THE
                    AFTERNOON.
TRANSPORT WINDS.....BECOMING SOUTHWEST 10-15 MPH BY AFTERNOON.

$$

FORECASTER...ROGER CLOUTIER
REQUESTED BY...PHILIP HENDERSON
TYPE OF REQUEST...PRESCRIBED
.TAG 20150529.WESTB.01/PDT


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