FNUS75 KSLC 170146
FWSSLC

SPOT FORECAST FOR DUCK CREEK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
646 PM MST MON NOV 16 2009

.DISCUSSION...STRONG HIGH PRESSURE SYSTEM IS SLOWLY MOVING
EASTWARD TOWARDS THE COLORADO AND UTAH BORDER...BUT WILL STILL BE IN
CONTROL OF YOUR WEATHER THROUGH TUESDAY WITH A STRONG INVERSION IN
PLACE. AN APPROACHING BUT WEAKENING TROUGH WILL AFFECT THE REGION
ON WEDNESDAY WITH SOUTHWEST TRANSPORT WINDS INCREASING.
HOWEVER...THE WINDS WILL LIKELY NOT MIX DOWN TO THE SURFACE UNTIL
1200 TO 1400 HOURS ON WEDNESDAY AFTERNOON...AT WHICH TIME THE
CLEARING INDEX WILL EXCEED 500. LIGHT AND VARIABLE WINDS BETWEEN
NOW AND THEN.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  SKY/WEATHER.........CLEAR (0-5 PERCENT CLOUD COVER).
  MIN TEMPERATURE.....20-22.
  MAX HUMIDITY........33-35 PERCENT.
  WINDS - 20-FOOT.....DOWNSLOPE AT 5 MPH OR LESS.

.TUESDAY...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......90.
  SKY/WEATHER.........SUNNY (0-10 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....50.
  MIN HUMIDITY........16-18 PERCENT.
  WINDS - 20-FOOT.....UPSLOPE OR LIGHT EAST NORTHEAST AT 3 TO
                      5 MPH BY AFTERNOON.

.OUTLOOK FOR WEDNESDAY...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  CLEARING INDEX......550.
  SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....42-44.
  MIN HUMIDITY........15-17 PERCENT.
  WINDS - 20-FOOT.....SOUTHWEST WINDS 10 TO 15 MPH.



FORECASTER...STRUTHWOLF
REQUESTED BY...DAVID JORDAN
REASON FOR REQUEST...PRESCRIBED
.TAG 20091117.DUCKC.01/SLC

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