FNUS75 KSLC 161010 FWSSLC SPOT FORECAST FOR PRETTY TREE BENCH NATIONAL WEATHER SERVICE SALT LAKE CITY UT 410 AM MDT MON MAY 16 2011 .DISCUSSION...A BROAD UPPER LEVEL TROUGH WILL GRADUALLY WORK ITS WAY ACROSS THE GREAT BASIN DURING THE NEXT THREE TO FOUR DAYS. THE ASSOCIATED COLD FRONT WILL STALL IN THE VICINITY OF YOUR AREA TODAY WHICH WILL ALLOW THE SOUTHWEST WINDS TO REMAIN SOMEWHAT GUSTY. PIECES OF ENERGY ASSOCIATED WITH THIS SYSTEM WILL BRING A THREAT OF SHOWERS TUESDAY BUT MORE SO ON WEDNESDAY AND THURSDAY AS THE CORE OF THE SYSTEM MOVES ACROSS. .TODAY... LAL.................1. HAINES INDEX........3 ..VERY LOW. CLEARING INDEX......1000+. SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT CLOUD COVER) UNTIL NOON...THEN PARTLY CLOUDY (55-65 PERCENT CLOUD COVER). MAX TEMPERATURE.....57-59. MIN HUMIDITY........21-23 PERCENT. WINDS - 20-FOOT.....BREEZY. SOUTHWEST WINDS 20 TO 25 MPH. .OUTLOOK FOR TUESDAY... LAL.................1 UNTIL NOON...THEN 2. HAINES INDEX........3 ..VERY LOW. CLEARING INDEX......1000+. SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT CLOUD COVER). A CHANCE OF SNOW SHOWERS. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....50. MIN HUMIDITY........32-34 PERCENT. WINDS - 20-FOOT.....BREEZY. SOUTHWEST WINDS 15 TO 20 MPH INCREASING TO 25 MPH IN THE AFTERNOON. FORECASTER...STRUTHWOLF REQUESTED BY...CHANCE STEWART REASON FOR REQUEST...PRESCRIBED .TAG 20110516.PRETT.01/SLC $$