FNUS75 KSLC 031405
FWSSLC

SPOT FORECAST FOR PRETTY TREE RX
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
805 AM MDT WED APR 3 2013

.DISCUSSION....HIGH PRESSURE WILL BUILD OVER THE AREA
TODAY...RESULTING IN A DRYING AND WARMING TREND WITH LIGHT
TERRAIN-DRIVEN SLOPE FLOWS. AFTERNOON INSTABILITY WILL PROMOTE
THE CHANCE OF CLOUD BUILDUP AND A POSSIBLE SPRINKLE OVER THE BURN
AREA...BUT ALLOWING FOR A HIGHER CLEARING INDEX DESPITE THE LIGHT
WINDS. THE RIDGE WILL SHIFT EAST TOMORROW...ALLOWING
SOUTHWESTERLY TRANSPORT WINDS TO INCREASE...IMPROVING MIXING. A
STORM SYSTEM WILL GRAZE NORTHERN UTAH THURSDAY NIGHT AND FRIDAY
BEFORE A MORE UNSETTLED PATTERN MOVES IN FOR THE WEEKEND AND
EARLY NEXT WEEK.


.TODAY...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  CLEARING INDEX......650.
  SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER).
                      AFTERNOON ISOLATED SHOWER POSSIBLE.
  MAX TEMPERATURE.....52-56.
  MIN HUMIDITY........29-34 PERCENT.
  WINDS - 20-FOOT.....NORTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE
                      NORTHWEST LATE IN THE AFTERNOON.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  SKY/WEATHER.........MOSTLY CLEAR (0-10 PERCENT CLOUD COVER).
  MIN TEMPERATURE.....40.
  MAX HUMIDITY........47-51 PERCENT.
  WINDS - 20-FOOT.....WEST WINDS 5 TO 10 MPH.

.OUTLOOK FOR THURSDAY...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....60-64.
  MIN HUMIDITY........18-22 PERCENT.
  WINDS - 20-FOOT.....SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE SOUTH
                      15 MPH IN THE AFTERNOON.



FORECASTER...VERZELLA
REQUESTED BY...CHRISTENSEN
REASON FOR REQUEST...PRESCRIBED
.TAG 20130403.PRETT.02/SLC

$$