FNUS75 KSLC 111707
FWSSLC

SPOT FORECAST FOR MILLEVILLE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
1107 AM MDT SUN AUG 11 2013

.DISCUSSION...THE WEAK DISTURBANCE THAT BROUGH ISOLATED THUNDERSTORMS
OVERNIGHT HAS MOVED EAST OF THE AREA BUT HAS MOISTENED THE MID
LEVELS SOME. WITH DAYTIME HEATING EXPECTING BUILDUPS OVER THE
LOGAN AREA MOUNTAINS AFTER 1300 AS SUCH. ANY THUNDERSTORM
DEVELOPMENT LOOKS TO STAY SOUTH AND EAST OF THE FIRE SITE BUT A
20 PERCENT CHANCE EXISTS FOR A GUSTY EASTERLY OUTFLOW BETWEEN
1600-1900 THIS EVENING. OUTSIDE OF THIS...DRY SURFACE CONDITIONS
WILL PROMOTE CRITICAL HUMIDITY VALUES DURING PEAK HEATING...AND
WINDS WILL BECOME INCREASINGLY GUSTY IN THE 12-20 MPH RANGE FROM
THE SOUTH TO SOUTWEST THIS AFTERNOON ACROSS THE FACE OF THE
MOUNTAIN.

WINDS TONIGHT WILL DECREASE BUT BECOME DOWNSLOPE BY 2200 WITH
SPEEDS RANGING IN THE 4 TO 8 MPH ON THE SLOPE.

DRY HIGH PRESSURE WILL REMAIN IN PLACE THROUGH THE WEEK. MOUNTAIN
BUILDUPS AND A SLIGHT THREAT OF OUTFLOW WINDS WILL REMAIN IN
PLACE THROUGH TUESDAY.



.TODAY...
  LAL.................1.
  HAINES INDEX........5 ..MODERATE.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....90.
  MIN HUMIDITY........10-14 PERCENT.
  WINDS - 20-FOOT.....EAST WINDS 5 MPH EARLY IN THE MORNING
                      BECOMING LIGHT AND VARIABLE...THEN BECOMING
                      SOUTHWEST 5-10 MPH WITH OCCASIONAL GUSTS TO
                      20 MPH AFTER 1300.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........5 ..MODERATE.
  SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT CLOUD COVER).
  MIN TEMPERATURE.....55-57.
  MAX HUMIDITY........42-45 PERCENT.
  WINDS - 20-FOOT.....SOUTHWEST WINDS 5 MPH BECOMING DOWNSLOPE
                      4-8 MPH AFTER 2200.

.OUTLOOK FOR MONDAY...
  LAL.................1.
  HAINES INDEX........5 ..MODERATE.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....90-92.
  MIN HUMIDITY........10-14 PERCENT.
  WINDS - 20-FOOT.....LIGHT DOWNSLOPE 3-7 MPH BECOMING SOUTHWEST
                      5-8 MPH WITH GUSTS TO 15 MPH ACROSS THE SLOPE
                      AFTER 13/1400.



FORECASTER...MERRILL
REQUESTED BY...DAN AMES
REASON FOR REQUEST...WILDFIRE
.TAG 20130811.MILLE.01/SLC

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