Suppression Forecast
Issued by NWS Seattle/Tacoma, WA

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FNUS76 KSEW 032343
FWSSEW

SPOT FORECAST FOR THUNDER CREEK...NORTH CASCADES NP
NATIONAL WEATHER SERVICE SEATTLE WA
443 PM PDT WED JUN 3 2015

FORECAST IS BASED ON REQUEST TIME OF 1633 PDT ON JUNE 03.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE IN SEATTLE.

.DISCUSSION....AN WEAK UPPER TROUGH OVER THE REGION TONIGHT WILL
SHIFT INLAND ON THURSDAY WITH WEAK HIGH PRESSURE ALOFT BUILDING IN
FROM THE WEST. AT THE SAME TIME...LOW LEVEL ONSHORE FLOW WILL
CONTINUE. SKIES WILL BEGIN TO CLEAR ON THURSDAY AS DRIER AIR MOVES
IN. DRY AND WARMER WEATHER WILL PREVAIL FRIDAY THROUGH SUNDAY WITH
HIGH PRESSURE IN CONTROL.

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

.THURSDAY...

SKY/WEATHER.........CLOUDY BECOMING PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS
                    IN THE AFTERNOON.
CWR.................LESS THAN 10%.
MAX TEMPERATURE.....AROUND 65.
MIN HUMIDITY........52 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTH WINDS 3 TO 6 MPH.
MIXING HEIGHT.......1500 FT AGL INCREASING TO 4400-4900 FT AGL LATE
                    IN THE MORNING.
TRANSPORT WINDS.....LIGHT WINDS.
HAINES INDEX........2 OR VERY LOW.
LAL.................1.
RAINFALL AMOUNT.....0.01 INCHES.

$$
FORECASTER...SCHNEIDER
REQUESTED BY...LESHA HASTINGS-SKAER
TYPE OF REQUEST...WILDFIRE
.TAG 20150603.THUND.01/SEW






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