FNUS75 KSLC 091401
FWSSLC

SPOT FORECAST FOR PRETTY TREE RX
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
801 AM MDT THU SEP 9 2010

.DISCUSSION...STORM SYSTEM MOVING THROUGH NORTHERN UTAH. THIS
STORM NOT REALLY EXPECTED TO IMPACT THE FIRE SITE...EXCEPT FOR
ENHANCED SOUTHWEST WINDS. COLD FRONT WILL NOT QUITE MAKE IT TO THE
BURN AREA BUT WILL GET CLOSE ENOUGH TONIGHT TO TURN WINDS TO THE
WEST. MOISTURE WILL REMAIN WELL NORTH OF THE SITE. RIDGE WILL THEN
BUILD ACROSS THE THE FIRE DISTRICT WITH A WARMING AND DRYING TREND
EXPECTED INTO NEXT WEEK.

.TODAY...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT CLOUD COVER)
                      UNTIL NOON...THEN PARTLY CLOUDY (30-40
                      PERCENT CLOUD COVER).
  MAX TEMPERATURE.....60-62.
  MIN HUMIDITY........29-31 PERCENT.
  WINDS - 20-FOOT.....WINDY. SOUTHWEST WINDS 20 TO 25 MPH
                      WITH GUSTS TO AROUND 35 MPH IN THE AFTERNOON.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........2 ..VERY LOW.
  SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT CLOUD COVER).
  MIN TEMPERATURE.....40.
  MAX HUMIDITY........79-81 PERCENT.
  WINDS - 20-FOOT.....WEST WINDS 15 TO 20 MPH BECOMING NORTHWEST 5
                      MPH EARLY IN THE MORNING.

.OUTLOOK FOR FRIDAY...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......570.
  SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....62-64.
  MIN HUMIDITY........19-21 PERCENT.
  WINDS - 20-FOOT.....WEST WINDS 5 TO 10 MPH.



FORECASTER...YOUNG
REQUESTED BY...FMO
REASON FOR REQUEST...PRESCRIBED
.TAG 20100909.PRETT.02/SLC

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