FNUS75 KSLC 122153
FWSSLC

SPOT FORECAST FOR HORSE VALLEY
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
353 PM MDT SUN JUL 12 2009

.DISCUSSION...AFTERNOON AND EARLY EVENING SCATTERED SHOWER AND
THUNDERSTORM ACTIVITY WILL ONCE AGAIN BE THE RULE...WITH GUSTY
AND ERRATIC WINDS POSSIBLE NEAR THIS ACTIVITY. MOISTURE RECOVERY
TONIGHT WILL NOT BE AS EFFICIENT AS LAST NIGHT.

GUSTY SOUTHWEST WINDS AND THE DRYING TREND WILL CONTINUE TOMORROW
AHEAD OF AN APPROACHING COLD FRONT. INCREASING SOUTHWESTERLY
WINDS MAY CAUSE SWIRLING WIND CONDITIONS AT THE FIRE SITE MONDAY
AFTERNOON.

.REST OF TODAY...
  LAL.................4.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........PARTLY CLOUDY (50-60 PERCENT CLOUD COVER).
                      SCATTERED SHOWERS AND THUNDERSTORMS.
  MAX TEMPERATURE.....75-77.
  MIN HUMIDITY........21-23 PERCENT.
  WINDS - 20-FOOT.....UPSLOPE 5 TO 15 MPH. GUSTY AND ERRATIC WINDS
                      NEAR THUNDERSTORMS.

.TONIGHT...
  LAL.................4 UNTIL MIDNIGHT...THEN 1.
  HAINES INDEX........4 ..LOW.
  SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT CLOUD COVER).
                      SCATTERED SHOWERS AND THUNDERSTORMS UNTIL
                      MIDNIGHT.
  MIN TEMPERATURE.....49-52.
  MAX HUMIDITY........39-42 PERCENT.
  WINDS - 20-FOOT.....UPSLOPE 5 TO 10 MPH DURING THE EARLY
                      EVENING...THEN BECOMING DOWNSLOPE OVERNIGHT.

.OUTLOOK FOR MONDAY...
  LAL.................1 UNTIL NOON...THEN 2.
  HAINES INDEX........6 ..HIGH.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT CLOUD COVER) THEN
                      BECOMING PARTLY CLOUDY (35-45 PERCENT CLOUD
                      COVER). A SLIGHT CHANCE OF SHOWERS AND
                      THUNDERSTORMS IN THE AFTERNOON.
  MAX TEMPERATURE.....74-76.
  MIN HUMIDITY........16-18 PERCENT.
  WINDS - 20-FOOT.....DOWNSLOPE WINDS 5 TO 10 MPH BECOMING UPSLOPE
                      BY MID MORNING AND INCREASING TO 5 TO 15 MPH
                      BY NOON. SWIRLING WIND CONDITIONS POSSIBLE
                      DURING THE AFTERNOON.



FORECASTER...ROGOWSKI
REQUESTED BY...HORSE IC
REASON FOR REQUEST...WILDFIRE
.TAG 20090712.HORSE.01/SLC

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