FNUS75 KSLC 021535
FWSSLC

SPOT FORECAST FOR LAKE FORK WFM
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
935 AM MDT SUN AUG 2 2009

.DISCUSSION...SOUTHWEST FLOW IS DEVELOPING OVER UTAH TODAY.
THERE WILL BE JUST ENOUGH MOISTURE ACROSS NORTHERN UTAH FOR HIGH
BASED SHOWERS AND ISOLATED DRY THUNDERSTORMS NEAR THE FIRE SITE.
THE SOUTHWEST FLOW STAYS FAIRLY DRY MONDAY THEN MOISTURE IS
EXPECTED TO INCREASE TOMORROW NIGHT INTO TUESDAY BRINGING A
BETTER CHANCE OF SHOWERS AND THUNDERSTORMS TO NORTHERN UTAH.
SOUTHWEST WINDS WILL INCREASE WEDNESDAY AND PERSIST THROUGH THE
END OF THE WEEK AND THE AIRMASS WILL DRY OUT AGAIN.


.TODAY...
  LAL.................1 UNTIL NOON...THEN 2.
  HAINES INDEX........6 ..HIGH.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER).
                      ISOLATED HIGH BASED SHOWERS AND A
                      SLIGHT CHANCE OF A THUNDERSTORM AFTER
                      NOON.
  MAX TEMPERATURE.....89-91.
  MIN HUMIDITY........12-14 PERCENT.
  WINDS - 20-FOOT.....LIGHT AND VARIABLE WINDS BECOMING WEST
                      10-15 MPH IN THE AFTERNOON. ERRATIC
                      GUSTS TO 35 MPH POSSIBLE NEAR ANY SHOWERS.

.TONIGHT...
  LAL.................2 UNTIL MIDNIGHT...THEN 1.
  HAINES INDEX........6 ..HIGH.
  SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT CLOUD COVER).
                      ISOLATED SHOWERS AND THUNDERSTORMS UNTIL
                      2100.
  MIN TEMPERATURE.....51-54.
  MAX HUMIDITY........37-39 PERCENT.
  WINDS - 20-FOOT.....WEST WINDS 5 TO 10 MPH BECOMING LOCAL
                      DOWNSLOPE 1-5 MPH AFTER 2100.

.OUTLOOK FOR MONDAY...
  LAL.................1 UNTIL NOON...THEN 2.
  HAINES INDEX........6 ..HIGH.
  CLEARING INDEX......990.
  SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER) THEN
                      BECOMING PARTLY CLOUDY (35-45 PERCENT CLOUD
                      COVER). A VERY SLIGHT CHANCE OF HIGH BASED
                      SHOWERS AND DRY THUNDERSTORMS IN THE
                      AFTERNOON.
  MAX TEMPERATURE.....89-91.
  MIN HUMIDITY........11-13 PERCENT.
  WINDS - 20-FOOT.....LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST
                      10-15 MPH AFTER NOON.



FORECASTER...WILENSKY
REQUESTED BY...ALLAN HEPWORTH
REASON FOR REQUEST...WFU
.TAG 20090802.LAKEF.01/SLC

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