FNUS75 KSLC 102030
FWSSLC

SPOT FORECAST FOR SUMMIT
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
230 PM MDT THU SEP 10 2009

.DISCUSSION...HIGH PRESSURE WILL REMAIN ANCHORED OVER THE GREAT
BASIN THROUGH THIS WEEKEND. A WEAK DISTURBANCE IS PUSHING
SOUTHEASTWARD ACROSS NORTHERN UTAH THIS AFTERNOON WHICH WILL ACT
TO DRY THE ATMOSPHERE AND REDUCE THE POTENTIAL FOR TERRAIN DRIVEN
CONVECTION ON FRIDAY AND SATURDAY.

.REST OF TODAY...
  LAL.................2.
  HAINES INDEX........5 ..MODERATE.
  CLEARING INDEX......960.
  SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER). A
                      SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
  MAX TEMPERATURE.....75-78.
  MIN HUMIDITY........13-16 PERCENT.
  WINDS - 20-FOOT.....NORTHWEST 5 TO 15 MPH.

.TONIGHT...
  LAL.................2 UNTIL MIDNIGHT...THEN 1.
  HAINES INDEX........5 ..MODERATE.
  SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER)
                      UNTIL MIDNIGHT...THEN CLEAR (0-10 PERCENT
                      CLOUD COVER). A SLIGHT CHANCE OF SHOWERS AND
                      THUNDERSTORMS UNTIL MIDNIGHT.
  MIN TEMPERATURE.....48-50.
  MAX HUMIDITY........45-47 PERCENT.
  WINDS - 20-FOOT.....DOWNSLOPE/DOWNVALLEY WINDS 3 TO 7 MPH.

.OUTLOOK FOR FRIDAY...
  LAL.................1.
  HAINES INDEX........5 ..MODERATE.
  CLEARING INDEX......690.
  SKY/WEATHER.........SUNNY (0-10 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....74-77.
  MIN HUMIDITY........12-15 PERCENT.
  WINDS - 20-FOOT.....UPSLOPE/UPVALLEY 4 TO 8 MPH.



FORECASTER...KRUSE/MYRICK
REQUESTED BY...SUMMIT IC - DELL
REASON FOR REQUEST...WILDFIRE
.TAG 20090910.SUMMI.01/SLC

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