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AP-UT-SLC-UT SuppressionForecast
590
FNUS75 KSLC 141227
FWSSLC
SPOT FORECAST FOR ANTIMONY RX
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
627 AM MDT FRI MAR 14 2014
.DISCUSSION...THE LOW PRESSURE SYSTEM MOVING SOUTHEAST THROUGH
CENTRAL ARIZONA THIS MORNING WILL BRIEFLY LEAVE THE FIRE SITE IN
A WEAK NORTHEAST FLOW ALOFT. THIS WEAK FLOW WILL PRODUCE LOW
CLEARING INDICES THROUGH AROUND MID-MORNING. THE CLEARING INDEX
WILL GRADUALLY INCREASE LATE IN THE MORNING...THOUGH THE 500
THRESHOLD PROBABLY WILL NOT BE REACHED UNTIL LATE MORNING OR
EARLY AFTERNOON.
A COLD FRONT WILL SWEEP THROUGH THE FIRE SITE LATE TONIGHT.
LOOKING AT SOME INCREASE IN CLOUDS...BUT NO REAL THREAT OF MORE
THAN SPRINKLES IF PRECIPITATION DEVELOPS AT ALL LATE TONIGHT.
TRANSPORT WINDS WILL BE FAIRLY STRONG DUE TO THE COLD FRONT
SATURDAY. HAVE BOOSTED THE 20-FOOT NORTH WINDS AS THE TERRAIN
LOOKS OPEN TO THE NORTH OF THE FIRE SITE.
.TODAY...
LAL.................1.
HAINES INDEX........3 ..VERY LOW.
CLEARING INDEX......350 UNTIL 0900...THEN GRADUALLY INCREASING
TO NEAR 600 BY 1300.
SKY/WEATHER.........SUNNY (5-15 PERCENT CLOUD COVER).
MAX TEMPERATURE.....47-50
MIN HUMIDITY........28-31 PERCENT.
WINDS - 20-FOOT.....WEST WINDS 3 TO 6 MPH UNTIL 1000...BECOMING
EAST-NORTHEAST 5 TO 10 MPH BY 1200.
.TONIGHT...
LAL.................1.
HAINES INDEX........3 ..VERY LOW.
SKY/WEATHER.........CLEAR (5-15 PERCENT CLOUD COVER UNTIL 0300
THEN PARTLY CLOUDY (35-45 PERCENT CLOUD COVER).
MIN TEMPERATURE.....21-24.
MAX HUMIDITY........58-62 PERCENT.
WINDS - 20-FOOT.....WEST-NORTHWEST WINDS 4 TO 8 MPH BECOMING NORTH
NORTHEAST 6 TO 12 MPH WITH GUSTS TO 18 MPH
AFTER 0300.
.OUTLOOK FOR SATURDAY...
LAL.................1.
HAINES INDEX........3 ..VERY LOW.
CLEARING INDEX......1000+.
SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT CLOUD COVER).
MAX TEMPERATURE.....42-44.
MIN HUMIDITY........30-33 PERCENT.
WINDS - 20-FOOT.....NORTH WINDS 15 TO 18 MPH WITH GUSTS TO 28 MPH.
FORECASTER...CONGER
REQUESTED BY...JEFF BERGFELD
REASON FOR REQUEST...PRESCRIBED
.TAG 20140314.ANTIM.01/SLC
$$
Delivered by Weather Underground Inc. Fri Mar 14 2014 8:27AM EDT
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