FNUS75 KSLC 121442
FWSSLC

SPOT FORECAST FOR PRETTY TREE RX
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
842 AM MDT SUN SEP 12 2010

.DISCUSSION...A BROAD AREA OF HIGH PRESSURE ALOFT CENTERED OVER THE
SOUTHERN PLAINS STATES WILL MAINTAIN A WARM SOUTHWEST FLOW ACROSS
THE SOUTHERN GREAT BASIN FOR THE NEXT SEVERAL DAYS. HIGH LEVEL
MOISTURE HAS BEEN TAPPED...AND HAS SPREAD HIGH CLOUDS ACROSS MUCH OF
UTAH THIS MORNING. MOISTURE WILL INCREASE SLIGHTLY ON MONDAY...WITH
A FEW AFTERNOON CUMULUS BUILDUPS POSSIBLE ALONG THE HIGH TERRAIN OF
THE SOUTHERN MOUNTAINS. DEEP LAYER MOISTURE AND THE THREAT OF
SHOWERS AND THUNDERSTORMS WILL ARRIVE FOR LATE TUESDAY THROUGH
WEDNESDAY.

.TODAY...
  LAL.................1.
  HAINES INDEX........5 ..MODERATE.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....69-71.
  MIN HUMIDITY........14-16 PERCENT.
  WINDS - 20-FOOT.....NORTH WINDS 5 MPH UNTIL 1000...THEN SOUTH
                      SOUTHEAST WINDS 6 TO 12 MPH. OCCASIONAL
                      GUSTS TO 17 MPH AFTER 1500.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........5 ..MODERATE.
  SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT CLOUD COVER).
  MIN TEMPERATURE.....44-47.
  MAX HUMIDITY........35-38 PERCENT.
  WINDS - 20-FOOT.....SOUTH SOUTHWEST WINDS 5 TO 10 MPH...BECOMING
                      NORTH NORTHWEST 5 TO 9 MPH AFTER 2100.

.OUTLOOK FOR MONDAY...
  LAL.................1.
  HAINES INDEX........5 ..MODERATE.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....70-72.
  MIN HUMIDITY........16-18 PERCENT.
  WINDS - 20-FOOT.....WEST NORTHWEST WINDS 5 TO 10 MPH...SHIFTING TO
                      THE SOUTH SOUTHWEST WINDS 7 TO 13 MPH.
                      OCCASIONAL GUSTS TO 20 MPH AFTER 1400.



FORECASTER...CONGER
REQUESTED BY...FMO
REASON FOR REQUEST...PRESCRIBED
.TAG 20100912.PRETT.01/SLC

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