FNUS75 KSLC 190033 FWSSLC SPOT FORECAST FOR QUICHAPA SHOOT RANGE NATIONAL WEATHER SERVICE SALT LAKE CITY UT 411 PM MST WED NOV 18 2009 .DISCUSSION...HIGH PRESSURE WILL MOVE BACK INTO THE AREA TOMORROW...BRINGING CALM...STABLE CONDITIONS BACK TO THE BURN SITE FOR ANOTHER DAY. MIXING WILL BE POOR WITH THE STABLE AIR AND LIGHT WINDS. HOWEVER...WINDS WILL INCREASE SIGNIFICANTLY FRIDAY AFTERNOON AHEAD OF AN APPROACHING SERIES OF STORMS. WINDS COULD GUST TO AS HIGH AS 40 MPH FRIDAY AFTERNOON. TWO COLD FRONTS WILL CROSS THE STATE THIS WEEKEND. THE FIRST WILL MOVE ACROSS THE BURN SITE SATURDAY AFTERNOON. THIS FRONT WILL SHIFT WINDS TO THE NORTHWEST...INCREASE CLOUDS...AND BRING A CHANCE OF RAIN AND SNOW. THIS IS A FAST MOVING SYSTEM...SO SIGNIFICANT SNOWFALL IS NOT EXPECTED WITH THIS FIRST SYSTEM. A SECOND FRONT WILL MOVE ACROSS THE BURN SITE SUNDAY NIGHT. THIS SECOND FRONT WILL FOCUS MORE OF THE PRECIP TO THE NORTHERN PART OF THE STATE...AND PRECIP IS NOT EXPECTED WITH THE SECOND FRONT. .TONIGHT... LAL.................1. HAINES INDEX........4 ..LOW. SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT CLOUD COVER). MIN TEMPERATURE.....25-28. MAX HUMIDITY........65-69 PERCENT. WINDS - 20-FOOT.....SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO 20MPH BECOMING DOWNSLOPE/DOWNVALLEY AFTER 0300 LST. .THURSDAY... LAL.................1. HAINES INDEX........3 ..VERY LOW. CLEARING INDEX......200. SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT CLOUD COVER). MAX TEMPERATURE.....46-50. MIN HUMIDITY........15-18 PERCENT. WINDS - 20-FOOT.....UPSLOPE/UPVALLEY 5-10 MPH. .OUTLOOK FOR FRIDAY... LAL.................1. HAINES INDEX........4 ..LOW. CLEARING INDEX......1000+. SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT CLOUD COVER). MAX TEMPERATURE.....57-59. MIN HUMIDITY........12-16 PERCENT. WINDS - 20-FOOT.....BREEZY. SOUTH WINDS 5 TO 10 MPH INCREASING TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON. FORECASTER...HOSENFELD REQUESTED BY...RYAN RIDDLE REASON FOR REQUEST...PRESCRIBED .TAG 20091119.QUICH.01/SLC $$