FNUS75 KSLC 182356
FWSSLC

SPOT FORECAST FOR JIM WILLS
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
556 PM MDT SUN AUG 18 2013

.DISCUSSION...THUNDERSTORM COVERAGE WILL REMAIN ISOLATED THROUGH
THE NIGHT. MOISTURE WILL INCREASE AGAIN TOMORROW WITH GREATER
COVERAGE OF STORMS EXPECTED. A WEAK DISTURBANCE ON TUESDAY COULD
ALLOW FOR STRONGER AND MORE WIDESPREAD THUNDERSTORM ACTIVITY.
HOWEVER...MOST STORMS WILL BE CAPABLE OF PRODUCING WETTING RAINS
ON MONDAY AND TUESDAY. LARGE-SCALE WINDS WILL REMAIN RELATIVELY
LIGHT...ALLOWING TERRAIN-DRIVEN SLOPE FLOWS TO DOMINATE.
HOWEVER...STRONGER STORMS COULD BRING GUSTY AND ERRATIC WINDS TO
THE BURN SITE.

.TONIGHT...
  LAL.................2.
  HAINES INDEX........3 ..VERY LOW.
  SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT CLOUD COVER).
                      ISOLATED SHOWERS AND THUNDERSTORMS.
  MIN TEMPERATURE.....63-66.
  MAX HUMIDITY........50-53 PERCENT.
  WINDS - 20-FOOT.....UPSLOPE/UPVALLEY WINDS 5 TO 10 MPH IN THE
                      EVENING BECOMING DOWNSLOPE/DOWNVALLEY 3 TO
                      6 MPH AFTER 2100.

.MONDAY...
  LAL.................2 UNTIL NOON...THEN 3.
  HAINES INDEX........3 ..VERY LOW.
  CLEARING INDEX......310.
  SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT CLOUD COVER).
                      ISOLATED SHOWERS AND THUNDERSTORMS
                      UNTIL NOON...THEN WIDELY SCATTERED SHOWERS
                      AND THUNDERSTORMS.
  MAX TEMPERATURE.....83-86.
  MIN HUMIDITY........20-23 PERCENT.
  WINDS - 20-FOOT.....DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH
                      BECOMING UPSLOPE/UPVALLEY 5 TO 10 MPH
                      AFTER 1200.

.OUTLOOK FOR TUESDAY...
  LAL.................2 UNTIL NOON...THEN 4.
  HAINES INDEX........3 ..VERY LOW.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........PARTLY CLOUDY (55-65 PERCENT CLOUD COVER).
                      ISOLATED SHOWERS AND THUNDERSTORMS UNTIL
                      NOON...THEN SCATTERED SHOWERS AND
                      THUNDERSTORMS.
  MAX TEMPERATURE.....82-85.
  MIN HUMIDITY........23-26 PERCENT.
  WINDS - 20-FOOT.....DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
                      WEST 5 TO 10 MPH IN THE AFTERNOON.


FORECASTER...CHENG
REQUESTED BY...GABRIEL HARRY
REASON FOR REQUEST...WILDFIRE
.TAG 20130818.JIMWI.01/SLC

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