Suppression Forecast
Issued by NWS Salt Lake City, UT

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000
FNUS75 KSLC 011952
FWSSLC

SPOT FORECAST FOR GRIMES CREEK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
152 PM MDT MON SEP 1 2014

.DISCUSSION...HIGH PRESSURE ALOFT TO THE SOUTH OF UTAH WILL MAINTAIN
A DRY AND STABLE WESTERLY FLOW ACROSS SOUTHERN UTAH INTO TUESDAY. A
NEW STORM SYSTEM WILL ENTER THE PACIFIC NORTHWEST LATE TUESDAY...THEN
TRACK EAST ACROSS THE NORTHERN ROCKIES MIDWEEK. THIS FEATURE WILL
CREATE AN INCREASING SOUTHWEST FLOW ACROSS SOUTHERN UTAH BEGINNING
TUESDAY NIGHT. WINDS WILL CONTINUE TO INCREASE AHEAD OF THE ASSOCIATED
COLD FRONT SCHEDULED TO REACH CENTRAL UTAH ON THURSDAY. LOOKING AT
THE POTENTIAL FOR PATCHY MOISTURE TO WORK NORTH OUT OF ARIZONA WEDNESDAY.
THIS MOISTURE ALONG WITH DAYTIME HEATING WILL GENERATE CUMULUS OVER THE
HIGHER TERRAIN WITH ISOLATED SHOWERS AND THUNDERSTORMS POSSIBLE ON
WEDNESDAY AFTERNOON.

.REST OF TODAY...
  LAL.................1.
  HAINES INDEX........5 ..MODERATE.
  CLEARING INDEX......740.
  SKY/WEATHER.........SUNNY (0-5 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....78-80.
  MIN HUMIDITY........17-19 PERCENT.
  WINDS - 20-FOOT.....WEST WINDS 8 TO 13 MPH.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  SKY/WEATHER.........CLEAR (0-5 PERCENT CLOUD COVER).
  MIN TEMPERATURE.....53-55.
  MAX HUMIDITY........40-42 PERCENT.
  WINDS - 20-FOOT.....WEST WINDS 8 TO 13 MPH...DECREASING TO 5 TO 9
                      MPH AFTER 2200.

.OUTLOOK FOR TUESDAY...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......880.
  SKY/WEATHER.........SUNNY (0-5 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....78-80.
  MIN HUMIDITY........17-20 PERCENT.
  WINDS - 20-FOOT.....WEST WINDS 10 MPH SHIFTING TO THE SOUTHWEST
                      IN THE AFTERNOON.



FORECASTER...CONGER
REQUESTED BY...SHANE ALLEY
REASON FOR REQUEST...WILDFIRE
.TAG 20140901.GRIME.01/SLC

$$


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