760
FNUS76 KSEW 152018
FWSSEW
SPOT FORECAST FOR STEHEKIN PILES 09...NATIONAL PARK SERVICE
NATIONAL WEATHER SERVICE SEATTLE WA
1218 PM PST SUN NOV 15 2009
FORECAST IS BASED ON IGNITION TIME OF 1300 PST ON NOVEMBER 15.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE IN SEATTLE.
DISCUSSION
A WARM FRONT WILL BRING A CHANGE FROM SNOW TO RAIN
BY LATE TODAY. AN ASSOCIATED COLD FRONT WILL STALL OVER THE AREA
LATE TONIGHT THROUGH TUESDAY WITH A WETTING RAIN LIKELY. RAIN MAY
BE HEAVY AT TIMES.
FORECAST FOR 20 FOOT WIND SPEED (VALLEYS AND RIDGE TOPS) ARE 10
MINUTE AVERAGES REFLECTING RAWS WINDS.
TODAY
SKY/WEATHER.........SNOW...CHANGING TO RAIN LATE.
CWR.................60 PERCENT.
MAX TEMPERATURE.....AROUND 39.
MIN HUMIDITY........80 PERCENT.
EYE LEVEL WINDS.....SOUTHEAST WINDS 2 TO 4 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 5 MPH.
TONIGHT
SKY/WEATHER.........CLOUDY. RAIN.
CWR.................80 PERCENT.
MIN TEMPERATURE.....AROUND 36.
MAX HUMIDITY........100 PERCENT.
EYE LEVEL WINDS.....SOUTHEAST WINDS 5 TO 8 MPH.
MIXING HEIGHT.......400-1400 FT AGL. TRANSPORT WINDS.....SOUTHEAST
AROUND 6 MPH.
MONDAY
SKY/WEATHER.........CLOUDY. RAIN.
CWR.................60 PERCENT.
MAX TEMPERATURE.....AROUND 45.
MIN HUMIDITY........80 PERCENT.
EYE LEVEL WINDS.....SOUTHEAST WINDS 6 TO 10 MPH.
MIXING HEIGHT.......2000 FT AGL. TRANSPORT WINDS.....SOUTHEAST
AROUND 15 TO 20 MPH.
FORECASTER...MERCER
REQUESTED BY...MICHAEL KOENEN
TYPE OF REQUEST...PRESCRIBED
.TAG 20091115.STEHE.01/SEW
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