FNUS75 KSLC 161319
FWSSLC

SPOT FORECAST FOR AHLSTROM HOLLOW
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
719 AM MDT THU MAY 16 2013

.DISCUSSION...GUSTY SOUTHWEST WINDS AND LOW HUMIDITY WILL BE
THE STORY TODAY. A STRENGTHENING SOUTHWESTERLY FLOW ALOFT AHEAD
OF AN APPROACHING LOW PRESSURE SYSTEM WILL BRING WINDY
CONDITIONS TO THE BURN SITE THIS AFTERNOON THROUGH THIS EVENING.
THESE STRONGER WINDS ARE EXPECTED TO SURFACE BETWEEN 1300 AND
1400...BUT COULD SURFACE AS EARLY AS NOON. OTHERWISE OCCASIONAL
MID AND HIGH LEVEL CLOUD COVER WILL SPREAD OVER THE AREA
THROUGHOUT THE DAY.

A COLD FRONT WILL APPROACH THE AREA DURING THE DAY FRIDAY...WITH
CONTINUED GUSTY SOUTHWEST WINDS. MOISTURE WILL INCREASE AHEAD OF
THIS FRONT FRIDAY BRINGING A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. THIS FRONT WILL PASS THROUGH THE AREA FRIDAY NIGHT
BRINGING COOLER CONDITIONS FOR THE WEEKEND.

.TODAY...
  LAL.................1.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....68-70.
  MIN HUMIDITY........11-13 PERCENT.
  WINDS - 20-FOOT.....WINDY. SOUTHWEST WINDS AROUND 10 MPH
                      INCREASING TO 25 TO 30 MPH WITH GUSTS TO 40
                      MPH AFTER 1200.

.TONIGHT...
  LAL.................1.
  HAINES INDEX........3 ..VERY LOW.
  SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT CLOUD COVER).
  MIN TEMPERATURE.....46-48.
  MAX HUMIDITY........38-40 PERCENT.
  WINDS - 20-FOOT.....WINDY. SOUTHWEST WINDS 20-30 MPH DECREASING
                      TO 10 TO 20 MPH IN THE LATE EVENING AND
                      OVERNIGHT.

.OUTLOOK FOR FRIDAY...
  LAL.................1 UNTIL NOON...THEN 2.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........PARTLY CLOUDY (55-65 PERCENT CLOUD COVER)
                      THEN BECOMING MOSTLY CLOUDY (70-80 PERCENT
                      CLOUD COVER). A SLIGHT CHANCE OF SHOWERS AND
                      THUNDERSTORMS IN THE AFTERNOON.
  MAX TEMPERATURE.....NEAR 60.
  MIN HUMIDITY........19-21 PERCENT.
  WINDS - 20-FOOT.....BREEZY. SOUTHWEST WINDS 15-25 MPH LATE MORNING
                      THROUGH AFTERNOON WITH GUSTS TO 35 MPH.



FORECASTER...SEAMAN
REQUESTED BY...LYNDSAY FONGER
REASON FOR REQUEST...PRESCRIBED
.TAG 20130516.AHLST.01/SLC

$$