FNUS75 KSLC 070056
FWSSLC

SPOT FORECAST FOR THIRD WATER
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
656 PM MDT TUE AUG 6 2013

.DISCUSSION...THERE IS ONLY A 10 PERCENT CHANCE THAT SHOWERS WILL
IMPACT THE FIRE THROUGH THE EVENING HOURS...AS MOST OF THE STORMS
SHOULD DIMINISH AFTER SUNSET. SHOWERS AND THUNDERSTORMS WILL
INCREASE IN COVERAGE AGAIN TOMORROW LATE MORNING THROUGH
AFTERNOON...WITH A 30 PERCENT CHANCE OF STORMS AT THE FIRE. GUSTY
ERRATIC WINDS ARE THE MOST LIKELY IMPACT FROM THESE STORMS. AWAY
FROM SHOWERS...WINDS TOMORROW SHOULD BE AN ENHANCED UPSLOPE
WIND...WITH GENERALLY LIGHT AND VARIABLE OR LIGHT DOWNSLOPE WINDS
DURING THE OVERNIGHT HOURS.

THE AIRMASS SHOULD DRY SIGNIFICANTLY AFTER WEDNESDAY...WITH ONLY A
10-20 PERCENT CHANCE OF SHOWERS EACH DAY THURSDAY THROUGH SUNDAY.
WINDS MAY INCREASE FROM THE SOUTHWEST FRIDAY THROUGH SUNDAY...WITH
LOWER RELATIVE HUMIDITY VALUES AS THE DRIER AIRMASS WORKS ITS WAY
INTO THE REGION.

.TONIGHT...
  LAL.................2.
  HAINES INDEX........5 ..MODERATE.
  SKY/WEATHER.........MOSTLY CLOUDY (85-95 PERCENT CLOUD COVER).
                      ISOLATED SHOWERS AND THUNDERSTORMS IN THE
                      EVENING.
  MIN TEMPERATURE.....52-54.
  MAX HUMIDITY........59-61 PERCENT.
  WINDS - 20-FOOT.....WEST WINDS 5 TO 10 MPH IN THE EVENING...BECOMING
                      DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH LATE EVENING
                      THROUGH THE OVERNIGHT HOURS.

.WEDNESDAY...
  LAL.................3.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......840.
  SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT CLOUD COVER)
                      UNTIL NOON...THEN PARTLY CLOUDY (50-60
                      PERCENT CLOUD COVER). A CHANCE OF SHOWERS AND
                      THUNDERSTORMS.
  MAX TEMPERATURE.....77-79.
  MIN HUMIDITY........23-26 PERCENT.
  WINDS - 20-FOOT.....LIGHT AND VARIABLE IN THE MORNING...THEN
                      BECOMING WEST 5 TO 10 MPH WITH GUSTS TO
                      15 MPH IN THE AFTERNOON.

.OUTLOOK FOR THURSDAY...
  LAL.................1 UNTIL NOON...THEN 2.
  HAINES INDEX........5 ..MODERATE.
  CLEARING INDEX......380.
  SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT CLOUD COVER). A
                      SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
  MAX TEMPERATURE.....78-81.
  MIN HUMIDITY........21-24 PERCENT.
  WINDS - 20-FOOT.....WEST 5 TO 10 MPH.



FORECASTER...SCHOENING
REQUESTED BY...BOWTHORP
REASON FOR REQUEST...WILDFIRE
.TAG 20130806.THIRD.01/SLC

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