FNUS75 KSLC 211144 FWSSLC SPOT FORECAST FOR PRETTY TREE BENCH NATIONAL WEATHER SERVICE SALT LAKE CITY UT 544 AM MDT THU JUL 21 2011 .DISCUSSION...SUNNY AND SEASONABLE CONDITIONS WILL BE THE RULE AS A DRY STABLE AIRMASS DOMINATES THROUGH SATURDAY. SOUTHWESTERLY WINDS WILL INCREASE TOMORROW AS A WEAK COOL FRONT MOVES INTO NORTHERN UTAH. MONSOONAL MOISTURE RETURNS SUNDAY THROUGH THE MIDDLE PORTION OF NEXT WEEK...INCREASING THE CHANCE FOR DAILY SHOWERS AND THUNDERSTORMS WHICH MAY BRING LOCALLY HEAVY RAINFALL IN ADDITION TO LIGHTNING. .TODAY... LAL.................1. HAINES INDEX........5 ..MODERATE. CLEARING INDEX......1000+. SKY/WEATHER.........SUNNY (5-15 PERCENT CLOUD COVER). MAX TEMPERATURE.....83-85. MIN HUMIDITY........14-16 PERCENT. WINDS - 20-FOOT.....DOWNSLOPE 5-10 MPH...BECOMING SOUTHWEST 10-15 MPH AROUND 1200. .TONIGHT... LAL.................1. HAINES INDEX........5 ..MODERATE. SKY/WEATHER.........CLEAR (0-5 PERCENT CLOUD COVER). MIN TEMPERATURE.....50. MAX HUMIDITY........37-39 PERCENT. WINDS - 20-FOOT.....SOUTHWEST WINDS 10-15 MPH... BECOMING DOWNSLOPE 5-10 MPH AROUND 1900. .OUTLOOK FOR FRIDAY... LAL.................1. HAINES INDEX........5 ..MODERATE. CLEARING INDEX......1000+. SKY/WEATHER.........SUNNY (5-15 PERCENT CLOUD COVER). MAX TEMPERATURE.....82-84. MIN HUMIDITY........12-14 PERCENT. WINDS - 20-FOOT.....DOWNSLOPE 5-10 MPH...BECOMING SOUTHWEST 15-20 MPH AROUND 1200. FORECASTER...ROGOWSKI REQUESTED BY...CHANCE STEWART REASON FOR REQUEST...PRESCRIBED .TAG 20110721.PRETT.02/SLC $$