FNUS75 KSLC 091620 FWSSLC SPOT FORECAST FOR AMOS CANYON WFM NATIONAL WEATHER SERVICE SALT LAKE CITY UT 1020 AM MDT THU JUL 9 2009 .DISCUSSION...A DRY SOUTHWEST FLOW WILL PERSIST ACROSS CENTRAL UTAH AGAIN TODAY. WINDS AT THE FIRE SITE WILL LIKELY BE ERRATIC THROUGH THE AFTERNOON DUE TO THE NORTH ASPECT AND WINDS SWIRLING ACROSS THE RIDGE TO THE SOUTH OCCASIONALLY OVERCOMING THE LOCAL UPSLOPE. MOISTURE WILL INCREASE IN THIS AREA LATE FRIDAY INTO SATURDAY BRINGING A THREAT OF THUNDERSTORMS FRIDAY AFTERNOON CONTINUING THROUGH THE WEEKEND. THE STORMS WILL BE ON THE DRY SIDE BUT WILL BECOME WETTER SUNDAY. .TODAY... LAL.................1. HAINES INDEX........6 ..HIGH. CLEARING INDEX......1000+. SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT CLOUD COVER). MAX TEMPERATURE.....71-73. MIN HUMIDITY........10-12 PERCENT. WINDS - 20-FOOT.....NORTH WINDS 5 MPH OCCASIONALLY SHIFTING TO SOUTHWEST 15-20 MPH. .TONIGHT... LAL.................1. HAINES INDEX........5 ..MODERATE. SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT CLOUD COVER). MIN TEMPERATURE.....60. MAX HUMIDITY........20-22 PERCENT. WINDS - 20-FOOT.....SOUTH WINDS 5-10 MPH. .OUTLOOK FOR FRIDAY... LAL.................1 UNTIL NOON...THEN 2. HAINES INDEX........5 ..MODERATE. CLEARING INDEX......1000+. SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT CLOUD COVER) THEN BECOMING PARTLY CLOUDY (35-45 PERCENT CLOUD COVER). A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....71-73. MIN HUMIDITY........18-20 PERCENT. WINDS - 20-FOOT.....SOUTHWEST WINDS 15 TO 20 MPH. FORECASTER...WILENSKY REQUESTED BY...RICHFIELD DISPATCH REASON FOR REQUEST...WILDFIRE .TAG 20090709.AMOSC.01/SLC $$