FNUS75 KSLC 212354
FWSSLC

SPOT FORECAST FOR BUG LAKE PILES  D4 PILES
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
454 PM MST MON NOV 21 2011

.DISCUSSION...WEAK TROUGH WILL CONTINUE TO SHIFT EAST TONIGHT.
LIGHT SNOW SHOWERS WILL CONTINUE AT DUCK CREEK AS A RESULT TONIGHT
BUT TAPER OFF THROUGH THE EVENING AS DRYING SETS IN TONIGHT.
MIXING WILL REMAIN GOOD WITH INFLUENCE OF INSTABILITY ASSOCIATED
WITH THE TROUGH. HIGH PRESSURE WILL RAPIDLY BUILD IN FROM THE
SOUTHWEST TUESDAY CREATING POOR MIXING DUE TO A COMBINATION OF
INCREASED STABILITY AND LIGHT TRANSPORT WINDS. WINDS ALOFT WILL
INCREASE WEDNESDAY AND THURSDAY AS THE NEXT PACIFIC TROUGH
APPROACHES...THIS WILL ALLOW AN INCREASING TREND OF MIXING
POTENTIAL WITH GOOD TO EXCELLENT MIXING EXPECTED FOR THE LATTER
HALF THE WEEK.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER)
                      UNTIL 2300...THEN CLEAR (0-10 PERCENT CLOUD
                      COVER). A CHANCE OF SNOW SHOWERS UNTIL 2300.
  MIN TEMPERATURE.....20.
  MAX HUMIDITY........89-91 PERCENT.
  WINDS - 20-FOOT.....WEST WINDS 5 TO 10 MPH.

.TUESDAY...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  CLEARING INDEX......320.
  SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....40-42.
  MIN HUMIDITY........25-27 PERCENT.
  WINDS - 20-FOOT.....SOUTHWEST WINDS 5 TO 10 MPH.

.OUTLOOK FOR WEDNESDAY...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......570.
  SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT CLOUD COVER)
                      THEN BECOMING MOSTLY SUNNY (25-35 PERCENT
                      CLOUD COVER).
  MAX TEMPERATURE.....44-46.
  MIN HUMIDITY........22-24 PERCENT.
  WINDS - 20-FOOT.....SOUTH WINDS 10 TO 15 MPH.



FORECASTER...YOUNG
REQUESTED BY...CHANCE STEWART
REASON FOR REQUEST...PRESCRIBED
.TAG 20111122.BUGLA.01/SLC

$$