FNUS75 KSLC 312230
FWSSLC

SPOT FORECAST FOR NARROWS
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
430 PM MDT SUN JUL 31 2011

.DISCUSSION...A BROAD AREA OF SHOWERS AND ISOLATED THUNDERSTORMS
WILL MOVE NORTH ACROSS WESTERN PORTIONS OF KANE COUNTY AND RIGHT
ALONG THE WASHINGTON COUNTY LINE THROUGH 1900...WHICH COULD FEED
INTO THE NORTH FORK OF THE VIRGIN AND BRING INCREASED FLOW TO THAT
PORTION OF THE NARROWS IN 2 TO 4 HOURS TIME.  MORE IMPORTANTLY A
DEVELOPING THUNDERSTORM JUST SOUTH OF THE UTAH BORDER IS TRACKING
DIRECTLY TOWARDS THE LOCATION OF THE SAR. IF THIS STORM CONTINUES
AT ON THIS SAME COURSE...THE STORM WILL ARRIVE AT 1800 MDT.
EXCESSIVE RAINFALL IN A SHORT PERIOD OF TIME WILL LIKELY OCCUR
WITH THIS STORM

.TONIGHT...
  LAL.................4 UNTIL MIDNIGHT...THEN 1.
  HAINES INDEX........3 ..VERY LOW.
  SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT CLOUD COVER)
                      UNTIL MIDNIGHT...THEN PARTLY CLOUDY (60-70
                      PERCENT CLOUD COVER). SCATTERED THUNDERSTORMS
                      UNTIL MIDNIGHT. ISOLATED THUNDERSTORMS AFTER
                      MIDNIGHT.
  MIN TEMPERATURE.....56-58.
  MAX HUMIDITY........96-98 PERCENT.
  WINDS - 20-FOOT.....SOUTHWEST WINDS 10 MPH DECREASING TO 5 MPH AFTER
                      MIDNIGHT.

.MONDAY...
  LAL.................1 UNTIL NOON...THEN 4.
  HAINES INDEX........3 ..VERY LOW.
  CLEARING INDEX......820.
  SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER).
                      SCATTERED SHOWERS AND THUNDERSTORMS.
  MAX TEMPERATURE.....81-83.
  MIN HUMIDITY........41-43 PERCENT.
  WINDS - 20-FOOT.....SOUTHWEST WINDS 5 TO 10 MPH.

.OUTLOOK FOR TUESDAY...
  LAL.................2.
  HAINES INDEX........3 ..VERY LOW.
  CLEARING INDEX......920.
  SKY/WEATHER.........PARTLY CLOUDY (55-65 PERCENT CLOUD COVER). A
                      SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
                      THE MORNING...THEN A CHANCE OF SHOWERS AND
                      THUNDERSTORMS IN THE AFTERNOON.
  MAX TEMPERATURE.....84-86.
  MIN HUMIDITY........35-37 PERCENT.
  WINDS - 20-FOOT.....SOUTHWEST WINDS 5 MPH INCREASING TO 15 MPH IN
                      THE AFTERNOON.



FORECASTER...STRUTHWOLF
REQUESTED BY...IC TORRES
REASON FOR REQUEST...SAR
.TAG 20110731.NARRO.01/SLC

$$