FNUS75 KSLC 201417 FWSSLC SPOT FORECAST FOR HALLS RX NATIONAL WEATHER SERVICE SALT LAKE CITY UT 817 AM MDT WED MAR 20 2013 .DISCUSSION...SOUTHWEST FLOW UNDER A WEAKENING SHORT WAVE RIDGE IS USHERING IN MOISTURE ACROSS THE FIRE DISTRICT. LOWEST LEVEL OF THE ATMOSPHERE REMAINS QUITE DRY AND NO PRECIPITATION IS ANTICIPATED FOR THE BURN SITE OVER THE NEXT FEW DAYS. HOWEVER...PLENTY OF CLOUD COVER WILL PERSIST. A STORM SYSTEM MOVING INTO THE PACIFIC NORTHWEST WILL CAUSE SOUTHWEST WINDS TO INCREASE. THE ASSOCIATED FRONT IS NOT EXPECTED TO REACH THE BURN SITE. CLEARING INDEX WILL REMAIN WELL ABOVE 500 FOR BURNING...BUT WINDS SHOULD BE MONITORED CLOSELY...ESPECIALLY LATER THIS AFTERNOON AND TONIGHT. .TODAY... LAL.................1. HAINES INDEX........3 ..VERY LOW. CLEARING INDEX......1000+. SKY/WEATHER.........CLOUDY (90-100 PERCENT CLOUD COVER). MAX TEMPERATURE.....70-72. MIN HUMIDITY........15-17 PERCENT. WINDS - 20-FOOT.....SOUTH WINDS 5 MPH. .TONIGHT... LAL.................1. HAINES INDEX........3 ..VERY LOW. SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT CLOUD COVER). MIN TEMPERATURE.....44-46. MAX HUMIDITY........58-60 PERCENT. WINDS - 20-FOOT.....WEST WINDS 20 MPH DECREASING TO 5 TO 10 MPH IN THE LATE EVENING AND OVERNIGHT. .OUTLOOK FOR THURSDAY... LAL.................1. HAINES INDEX........4 ..LOW. CLEARING INDEX......690. SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER). MAX TEMPERATURE.....70. MIN HUMIDITY........15-17 PERCENT. WINDS - 20-FOOT.....NORTHWEST WINDS 5 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON. FORECASTER...YOUNG REQUESTED BY...KEAN MIHATA REASON FOR REQUEST...PRESCRIBED .TAG 20130320.HALLS.01/SLC $$