Suppression Forecast
Issued by NWS Salt Lake City, UT

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000
FNUS75 KSLC 161309
FWSSLC

SPOT FORECAST FOR BOX CREEK ASPEN RX
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
709 AM MDT TUE SEP 16 2014

.DISCUSSION...STRONG HIGH PRESSURE ALOFT OVER ALL OF UTAH WILL MAINTAIN
UNSEASONALLY WARM TEMPERATURES AT THE HIGH ELEVATIONS TODAY. MOISTURE
EMBEDDED WITHIN THE HIGH PRESSURE WILL SPAWN CUMULUS DEVELOPMENT THIS
MORNING...WITH SOME SHOWER AND THUNDERSTORM ACTIVITY OVER THE HIGHER
TERRAIN DURING THE AFTERNOON AND EARLY EVENING. EXPECTING SIMILAR
CONDITIONS AGAIN WEDNESDAY WITH SLIGHTLY HIGHER HUMIDITIES.

A MAJOR SURGE OF TROPICAL MOISTURE FROM THE SOUTH WILL COMMENCE LATE
WEDNESDAY. WIDESPREAD RAIN AND COOLER TEMPERATURES ARE EXPECTED FOR
THURSDAY AND FRIDAY. WETTING RAINS ARE LIKELY BOTH DAYS.

.TODAY...
  LAL.................1 UNTIL NOON...THEN 2.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......700.
  SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT CLOUD COVER)
                      UNTIL 1000...THEN PARTLY CLOUDY (55-65
                      PERCENT CLOUD COVER). A CHANCE OF SHOWERS AND
                      THUNDERSTORMS AFTER 1400.
  MAX TEMPERATURE.....66-69.
  MIN HUMIDITY........38-41 PERCENT.
  WINDS - 20-FOOT.....NORTH WINDS 3 TO 6 MPH...BECOMING SOUTH WINDS
                      6 TO 12 MPH AFTER 0900.

.TONIGHT...
  LAL.................2 UNTIL 2100...THEN 1.
  HAINES INDEX........3 ..VERY LOW.
  SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT CLOUD COVER)
                      UNTIL 2100...THEN PARTLY CLOUDY (45-55
                      PERCENT CLOUD COVER). A CHANCE OF SHOWERS AND
                      THUNDERSTORMS UNTIL 2100.
  MIN TEMPERATURE.....50-52.
  MAX HUMIDITY........53-55 PERCENT.
  WINDS - 20-FOOT.....SOUTH WINDS 10 MPH SHIFTING TO THE NORTH 3 TO 7
                      MPH AFTER 2200.

.OUTLOOK FOR WEDNESDAY...
  LAL.................1 UNTIL NOON...THEN 3.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......800.
  SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT CLOUD COVER). A
                      CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
                      AFTERNOON.
  MAX TEMPERATURE.....65-68
  MIN HUMIDITY........39-43 PERCENT.
  WINDS - 20-FOOT.....SOUTH-SOUTHWEST WINDS 5 TO 10 MPH.



FORECASTER...CONGER
REQUESTED BY...KELLY CORNWALL
REASON FOR REQUEST...PRESCRIBED
.TAG 20140916.BOXCR.01/SLC

$$



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