FNUS75 KSLC 081915 FWSSLC SPOT FORECAST FOR KOLOB PILES RX NATIONAL WEATHER SERVICE SALT LAKE CITY UT 1215 PM MST SUN NOV 8 2009 .DISCUSSION...A RIDGE OF HIGH PRESSURE WILL BE BUILDING OVER THE REGION LATER TODAY THROUGH MONDAY...BEFORE SHIFTING TO THE EAST ON TUESDAY. UNDER THE RIDGE ON MONDAY THE TRANSPORT WINDS WILL BE LIGHT MAKING FOR A RELATIVELY POOR CLEARING INDEX. WITH THE RIDGE SHIFTING EASTWARD ON TUESDAY THE TRANSPORT WINDS WILL INCREASE FROM THE SOUTHWEST BUT ALTHOUGH THE HORIZONTAL DISPERSION WILL BE GOOD THERE IS A HINT THAT THE VERTICAL MIXING WILL BE STYMIED BY A WEAK STABLE LAYER AROUND 12000 FT MSL. THEREFORE...THE BEST DAY WILL BE WEDNESDAY WHEN THERE WILL BE GOOD TRANSPORT WINDS AND EXCELLENT MIXING. .TODAY... LAL.................1. HAINES INDEX........3 ..VERY LOW. CLEARING INDEX......780. SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER) UNTIL 1000...THEN PARTLY CLOUDY (30-40 PERCENT CLOUD COVER). MAX TEMPERATURE.....54-56. MIN HUMIDITY........25-27 PERCENT. WINDS - 20-FOOT.....NORTHEAST WINDS 5 MPH EARLY IN THE MORNING BECOMING LIGHT AND VARIABLE...THEN BECOMING SOUTH 15 MPH IN THE AFTERNOON. .TONIGHT... LAL.................1. HAINES INDEX........3 ..VERY LOW. SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT CLOUD COVER). MIN TEMPERATURE.....30. MAX HUMIDITY........79-81 PERCENT. WINDS - 20-FOOT.....SOUTH WINDS 10 TO 15 MPH SHIFTING TO THE SOUTHWEST 5 MPH LATE IN THE EVENING...THEN BECOMING LIGHT AND VARIABLE AFTER MIDNIGHT. .OUTLOOK FOR MONDAY... LAL.................1. HAINES INDEX........2 ..VERY LOW. CLEARING INDEX......450. SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT CLOUD COVER). MAX TEMPERATURE.....55-57. MIN HUMIDITY........24-26 PERCENT. WINDS - 20-FOOT.....LIGHT AND VARIABLE WINDS BECOMING NORTHEAST 5 MPH IN THE MORNING...THEN SHIFTING TO THE SOUTH IN THE AFTERNOON. FORECASTER...STRUTHWOLF REQUESTED BY...CHARLES PETERSON REASON FOR REQUEST...PRESCRIBED .TAG 20091109.KOLOB.01/SLC $$