Suppression Forecast
Issued by NWS Salt Lake City, UT

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000
FNUS75 KSLC 051552
FWSSLC

SPOT FORECAST FOR YATES PILES
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
852 AM MST THU MAR 5 2015

.DISCUSSION...STRONG HIGH PRESSURE ALOFT WILL REMAIN CENTERED
ALONG THE WEST COAST THROUGH THE UPCOMING WEEKEND. A STABLE AND
DRY NORTHERLY FLOW ALOFT WILL EXIST OVER NORTHERN UTAH THROUGH
THE WEEKEND.

CLEARING INDICES WILL GRADUALLY LOWER UNDER THE STABLE AIRMASS
AND DECREASING TRANSPORT WINDS. FOR TODAY THE CLEARING INDEX MAY
REACH 500 BETWEEN 1400-1600 MST...OTHERWISE LOOKING FOR THE INDICES
TO HOVE AROUND THE FORECAST VALUE BELOW. TRANSPORT WINDS WILL DROP
SLIGHTLY THE NEXT COUPLE OF DAYS...HOLDING THE INDEX BELOW 500
THROUGH THE WEEKEND.


.TODAY...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  CLEARING INDEX......460.
  SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....45-47.
  MIN HUMIDITY........39-41 PERCENT.
  WINDS - 20-FOOT.....NORTHWEST WINDS 3 TO 6 MPH...BECOMING
                      SOUTHWEST 6 TO 11 MPH AFTER 1300.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT CLOUD COVER).
  MIN TEMPERATURE.....25-27.
  MAX HUMIDITY........75-77 PERCENT.
  WINDS - 20-FOOT.....SOUTHWEST WINDS 5 TO 8 MPH SHIFTING TO THE
                      NORTH-NORTHEAST 3 TO 6 MPH AFTER 2300.

.OUTLOOK FOR FRIDAY...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  CLEARING INDEX......320.
  SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....51-53.
  MIN HUMIDITY........33-35 PERCENT.
  WINDS - 20-FOOT.....NORTHWEST WINDS 3 TO 6 MPH...BECOMING
                      SOUTHWEST 5 TO 10 MPH AFTER 1300.



FORECASTER...CONGER
REQUESTED BY...DOUG HADLEY
REASON FOR REQUEST...PRESCRIBED
.TAG 20150305.YATES.01/SLC

$$


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