FNUS75 KSLC 182109
FWSSLC

SPOT FORECAST FOR LIGHTHOUSE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
257 PM MDT WED JUL 18 2012

.DISCUSSION...SOUTHWESTERLY FLOW OVER THE AREA WILL BRING
DRY...WINDY CONDITIONS TO THE BURN AREA TODAY. FLOW ALOFT IS FROM
THE SOUTHWEST...BUT THE ORIENTATION OF THE TERRAIN IN THE VICINITY
OF THE BURN SCAR MAY CHANNEL WINDS TO THE SOUTH SOUTHEAST.  MOISTURE
WILL MOVE INTO THE STATE TOMORROW...BRINGING SOME HIGH BASED STORMS
TO THE BURN AREA. THE MAIN IMPACT WITH THE THUNDERSTORMS TOMORROW
WILL BE LIGHTNING AND GUSTY...ERRATIC WINDS. AS MOISTURE DEEPENS
FRIDAY...WETTING RAIN WILL BECOME MORE LIKELY WITH THUNDERSTORMS.

.REST OF TODAY...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....86-88.
  MIN HUMIDITY........19-21 PERCENT.
  WINDS - 20-FOOT.....SOUTH SOUTHEAST 10 TO 15 MPH WITH GUSTS
                     TO 25 MPH.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT CLOUD COVER).
  MIN TEMPERATURE.....61-63.
  MAX HUMIDITY........41-43 PERCENT.
  WINDS - 20-FOOT.....DOWNSLOPE/DOWNVALLEY 3 TO 7 MPH.

.OUTLOOK FOR THURSDAY...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......980.
  SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....87-89.
  MIN HUMIDITY........20-22 PERCENT.
  WINDS - 20-FOOT.....UPSLOPE/UPVALLEY 3 TO 7 MPH.



FORECASTER...HOSENFELD
REQUESTED BY...SHANNAN ELLINGTON
REASON FOR REQUEST...WILDFIRE
.TAG 20120718.LIGHT.01/SLC

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