FNUS75 KSLC 182319 FWSSLC SPOT FORECAST FOR GREENVILLE RX NATIONAL WEATHER SERVICE SALT LAKE CITY UT 519 PM MDT TUE AUG 18 2009 .DISCUSSION...RIDGE OF HIGH PRESSURE WILL CONTINUE TO BUILD OVER THE REGION THROUGH THE NEXT SEVERAL DAYS. A WARMING TREND WILL ACCOMPANY THIS RIDGE. SOME HIGH LEVEL MOISTURE IS EXPECTED TO MOVE SOUTH ACROSS YOUR AREA TONIGHT WHICH IS LIKELY TO THIN BUT STILL BRING PARTLY CLOUDY SKIES...ESPECIALLY AFTER MIDNIGHT. SUNNY SKIES WILL RETURN WEDNESDAY. WINDS ALOFT ARE NORTHWEST AND ARE EXPECTED TO OCCASIONALLY MIX DOWN THROUGH THE EARLY EVENING HOURS UNTIL ABOUT 1930. A SIMILAR PATTERN OF WIND SHIFTS AND SPEEDS WILL OCCUR WEDNESDAY AS TO WHAT OCCURRED TODAY; I.E. UPSLOPE FROM THE NORTH TO NORTHEAST AT 2 TO 5 MPH THROUGH EARLY AFTERNOON THEN BECOMING NORTHWEST AT 4 TO 7 MPH WITH GUSTS TO 15 MPH AFTER 1400. .TONIGHT... LAL.................1. HAINES INDEX........5 ..MODERATE. SKY/WEATHER.........BECOMING PARTLY CLOUDY (20-30 PERCENT CLOUD COVER). MIN TEMPERATURE.....49-52. MAX HUMIDITY........30-33 PERCENT. WINDS - 20-FOOT.....NORTHWEST WINDS 5 MPH WITH GUSTS TO 15 MPH THIS EVENING...THEN DECREASING AND BECOMING NORTH NORTHEAST BETWEEN 1930 AND 2000...THEN DOWNSLOPE WITHIN AN HOUR AFTER SUNSET. .WEDNESDAY... LAL.................1. HAINES INDEX........5 ..MODERATE. CLEARING INDEX......1000+. SKY/WEATHER.........SUNNY (0-10 PERCENT CLOUD COVER). MAX TEMPERATURE.....86-88. MIN HUMIDITY........8-10 PERCENT. WINDS - 20-FOOT.....DOWNSLOPE EARLY THEN BECOMING UPSLOPE BY 1000 AND THEN NORTHWEST AT 4 TO 7 MPH AFTER 1400 WITH GUSTS TO 15 MPH. .OUTLOOK FOR THURSDAY... LAL.................1. HAINES INDEX........6 ..HIGH. CLEARING INDEX......780. SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER). MAX TEMPERATURE.....90-92. MIN HUMIDITY........7-10 PERCENT. WINDS - 20-FOOT.....NORTHEAST WINDS 5 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON. FORECASTER...STRUTHWOLF REQUESTED BY...RYAN SHAKESPEAR REASON FOR REQUEST...PRESCRIBED .TAG 20090818.GREEN.01/SLC $$