FNUS75 KSLC 041346
FWSSLC

SPOT FORECAST FOR BIG CREEK RX
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
746 AM MDT WED MAY 4 2011

.DISCUSSION...UPPER LEVEL RIDGE BUILDING IN OVER THE WEST COAST
TODAY WILL KEEP UTAH UNDER A COOL NORTHWEST FLOW ALOFT. THERE IS
SOME LOW TO MID LEVEL MOISTURE IN THIS NORTHWEST FLOW ENOUGH TO
CREATE SOME CLOUDS BUT WITH NO THREAT OF ANY RAIN. THE RIDGE WILL
MOVE OVERHEAD TONIGHT AND THEN TO OUR EAST ALREADY BY THURSDAY
AFTERNOON. THIS WILL ALLOW SURFACE WINDS TO BE LIGHT AND VARIABLE
TONIGHT AND THEN SHIFT TO THE SOUTHWEST THURSDAY AFTERNOON AND
INCREASE TO 15-20 MPH WITH GUSTS TO 30 MPH POSSIBLE.

.TODAY...
  LAL.................1.
  HAINES INDEX........2 ..VERY LOW.
  CLEARING INDEX......830.
  SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....46-48.
  MIN HUMIDITY........41-43 PERCENT.
  WINDS - 20-FOOT.....WEST WINDS 10 TO 15 MPH.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  SKY/WEATHER.........CLEAR (0-10 PERCENT CLOUD COVER).
  MIN TEMPERATURE.....25-27.
  MAX HUMIDITY........78-80 PERCENT.
  WINDS - 20-FOOT.....WEST WINDS 5 TO 10 MPH IN THE EVENING
                      BECOMING LIGHT AND VARIABLE...THEN BECOMING
                      SOUTH 5 MPH EARLY IN THE MORNING.

.OUTLOOK FOR THURSDAY...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......810.
  SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....60.
  MIN HUMIDITY........27-29 PERCENT.
  WINDS - 20-FOOT.....SOUTH WINDS 5 MPH SHIFTING TO THE SOUTHWEST
                      15 TO 20 MPH IN THE AFTERNOON.



FORECASTER...STRUTHWOLF
REQUESTED BY...ERIC LAMALFA
REASON FOR REQUEST...PRESCRIBED
.TAG 20110506.BIGCR.01/SLC

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