FNUS75 KSLC 261413
FWSSLC

SPOT FORECAST FOR PRETTY TREE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
813 AM MDT WED MAY 26 2010

.DISCUSSION...A LARGE PACIFIC STORM SYSTEM NEAR THE BRITISH
COLUMBIA COAST WILL GRADUALLY PUSH SOUTHWARD OVER THE NEXT FEW
DAYS. THE MAIN IMPACT TO THE FIRE SITE THROUGH THURSDAY WILL BE
AN INCREASE IN SOUTHERLY WINDS. WINDS ARE EXPECTED TO INCREASE
SIGNIFICANTLY THURSDAY...WITH GUSTS TO 45 MPH POSSIBLE DURING THE
AFTERNOON. WITH STRONG WINDS...MIXING WILL REMAIN EXCELLENT
THROUGH FRIDAY.

.TODAY...
LAL...................1.
HAINES INDEX..........5 ..MODERATE.
CLEARING INDEX........1000+.
SKY/WEATHER...........PARTLY CLOUDY (40-50 PERCENT CLOUD COVER).
MAX TEMPERATURE.......67-69.
MIN HUMIDITY..........17-19 PERCENT.
WIND (20 FT)..........SOUTH TO SOUTHWEST WINDS 3 TO 6 MPH INCREASING
                      TO 15 TO 25 MPH AFTER 1000.

.TONIGHT...
LAL...................1.
HAINES INDEX..........3 ..VERY LOW.
SKY/WEATHER...........MOSTLY CLEAR (20-30 PERCENT CLOUD COVER).
MIN TEMPERATURE.......44-46.
MAX HUMIDITY..........38-40 PERCENT.
WIND (20 FT)..........SOUTH TO SOUTHWEST WINDS 15 TO 25 MPH DECREASING
                      10 TO 20 MPH IN THE LATE EVENING.

.OUTLOOK FOR THURSDAY...
LAL...................1.
HAINES INDEX..........4 ..LOW.
CLEARING INDEX........1000+.
SKY/WEATHER...........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER).
MAX TEMPERATURE.......70-72.
MIN HUMIDITY..........15-17 PERCENT.
WIND (20 FT)..........SOUTH TO SOUTHWEST WINDS 10 TO 20 MPH INCREASING TO
                      25 TO 30 MPH WITH GUSTS TO AROUND 45 MPH IN
                      THE AFTERNOON.



FORECASTER...KRUSE
REQUESTED BY...GREGG CHRISTENSEN
REASON FOR REQUEST...PRESCRIBED
.TAG 20100526.PRETT.01/SLC

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