FNUS75 KSLC 221543
FWSSLC

SPOT FORECAST FOR D4 SALINA ADMIN PILE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
843 AM MST TUE DEC 22 2009

.DISCUSSION...STORM SYSTEM DEVELOPING OVER NEVADA WILL SPREAD
MOISTURE UP ACROSS UTAH TODAY. THIS MOIST SOUTHERLY FLOW WILL
REMAIN IN PLACE THROUGH ABOUT 1500 TO 1600 THIS AFTERNOON BEFORE
SHIFTING TO THE NORTH NORTHEAST TONIGHT INTO WEDNESDAY. LIGHT
SNOW WILL LIKELY BEGIN BETWEEN 0900 AND 1000 THIS MORNING AND
CONTINUE THROUGH TONIGHT. THE AIRMASS WILL REMAIN QUITE STABLE AT
THE LOWER LEVELS KEEPING CLEARING INDICES RESTRICTED THROUGH THE
PERIOD. ACCUMULATIONS OF ONLY 2 TO 4 INCHES ARE EXPECTED.

.TODAY...
  LAL.................1.
  HAINES INDEX........2 ..VERY LOW.
  CLEARING INDEX......240.
  SKY/WEATHER.........CLOUDY (95-100 PERCENT CLOUD COVER). OCCASIONAL
                      SNOW UNTIL 1100...THEN SNOW.
  MAX TEMPERATURE.....32-34.
  MIN HUMIDITY........78-80 PERCENT.
  WINDS - 20-FOOT.....SOUTHEAST WINDS 5 TO 10 MPH.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........2 ..VERY LOW.
  SKY/WEATHER.........CLOUDY (95-100 PERCENT CLOUD COVER). SNOW
                      UNTIL 2300...THEN OCCASIONAL SNOW.
  MIN TEMPERATURE.....20.
  MAX HUMIDITY........74-76 PERCENT.
  WINDS - 20-FOOT.....EAST WINDS 5 MPH SHIFTING TO THE NORTHWEST 5 TO 10 MPH
                      IN THE LATE EVENING...INCREASING TO 15 MPH LATE NIGHT.

.OUTLOOK FOR WEDNESDAY...
  LAL.................1.
  HAINES INDEX........2 ..VERY LOW.
  CLEARING INDEX......320.
  SKY/WEATHER.........MOSTLY CLOUDY (85-95 PERCENT CLOUD COVER).
                      A CHANCE OF SNOW.
  MAX TEMPERATURE.....25-27.
  MIN HUMIDITY........55-57 PERCENT.
  WINDS - 20-FOOT.....NORTHWEST WINDS 10 TO 20 MPH.



FORECASTER...MERRILL
REQUESTED BY...WESS FREEBORN
REASON FOR REQUEST...PRESCRIBED
.TAG 20091222.D4SAL.01/SLC

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