FNUS75 KSLC 022006
FWSSLC

SPOT FORECAST FOR DAVIS III
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
100 PM MST MON MAR 2 2009

.DISCUSSION...UPPER LEVEL RIDGE OVER EASTERN UTAH WILL SHIFT EAST
INTO THE CENTRAL PLAINS BY TUESDAY AS AN UPPER LEVEL TROUGH MOVES
ONTO THE WEST COAST.  THIS WILL BRING INCREASING SOUTHWEST FLOW
ALOFT AND RESULT IN DECENT TRANSPORT WINDS ON TUESDAY. IN
ADDITION...DEEPER MIXING IS EXPECTED ON TUESDAY THAN WHAT WE ARE
EXPERIENCING ACROSS NORTHERN UTAH TODAY. THIS DEEPER MIXING COMBINED
WITH DECENT TRANSPORT WINDS ARE EXPECTED TO YIELD HIGH CLEARING
INDICES ON TUESDAY. AT THIS TIME...IT APPEARS THAT THE INVERSION
WILL MIX OUT LATE IN THE MORNING ON TUESDAY.  A WEAK UPPER LEVEL
DISTURBANCE WILL MOVE NORTHEAST THROUGH THE EASTERN GREAT BASIN
TODAY AND TONIGHT.  THIS COMBINED WITH DEEP MOISTURE ON ON THE
SOUTHWEST FLOW ALOFT WILL BRING A CHANCE OF RAIN SHOWERS TO THE BURN
AREA THIS AFTERNOON THROUGH TUESDAY MORNING.

.REST OF TODAY...
  LAL.................1.
  HAINES INDEX........2 ..VERY LOW.
  CLEARING INDEX......400.
  SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT CLOUD COVER). A
                      CHANCE OF SHOWERS.
  MAX TEMPERATURE.....57-61.
  MIN HUMIDITY........25-30 PERCENT.
  WINDS - 20-FOOT.....NORTHWEST 5 TO 10 MPH.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT CLOUD COVER). A
                      CHANCE OF SHOWERS.
  MIN TEMPERATURE.....38-42.
  MAX HUMIDITY........50-55 PERCENT.
  WINDS - 20-FOOT.....SOUTH WINDS 5 TO 10 MPH.

.OUTLOOK FOR TUESDAY...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT CLOUD COVER). A
                      CHANCE OF SHOWERS.
  MAX TEMPERATURE.....60-64.
  MIN HUMIDITY........25-30 PERCENT.
  WINDS - 20-FOOT.....SOUTH WINDS 10 TO 20 MPH.



FORECASTER...GRAHAM
REQUESTED BY...ERIC LAMALFA
REASON FOR REQUEST...PRESCRIBED
.TAG 20090302.DAVIS.01/SLC

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