FNUS75 KSLC 281724 FWSSLC SPOT FORECAST FOR HILL NATIONAL WEATHER SERVICE SALT LAKE CITY UT 1124 AM MDT WED MAR 28 2012 .DISCUSSION...AN APPROACHING COLD FRONT WILL REACH NORTHWEST UTAH LATE THIS AFTERNOON...THEN MOVE THROUGH THE FIRE SITE AROUND 2000-2300 THIS EVENING. NOT ANTICIPATING WETTING RAINS WITH THIS FRONT...THOUGH SCATTERED LIGHT SHOWERS EXIST BEHIND THE FRONT BETWEEN MIDNIGHT AND EARLY THURSDAY MORNING. THE LOCATION OF THE FIRE BELOW THE DAM WILL LIKELY CREATE RATHER ERRATIC WINDS IMMEDIATELY AHEAD OF THE FRONT AND FOR SEVERAL HOURS AFTER FRONTAL PASSAGE. PREVAILING SOUTH TO WEST WINDS BEFORE THE FRONT WILL TURN GUSTY OUT OF THE NORTHWEST AFTER THE FRONTAL PASSAGE...THOUGH AGAIN THESE WINDS WILL LIKELY BE ERRATIC IN SPEED AND DIRECTION BELOW THE DAM. SLIGHTLY COOLER TEMPERATURES WILL MOVE INTO THE SITE THURSDAY...THOUGH HUMIDITIES WILL LIKELY REMAIN ON THE LOW SIDE. MUCH WARMER/DRIER CONDITIONS ARE EXPECTED SATURDAY AFTERNOON WITH WINDS INCREASING SIGNIFICANTLY OUT OF THE SOUTHWEST SATURDAY AFTERNOON. A STRONG COLD FRONT WILL FOLLOW SATURDAY EVENING...BRINGING MUCH COLDER TEMPERATURES... HIGHER HUMIDITIES AND STRONG WEST WINDS SUNDAY. .TODAY... LAL.................1. HAINES INDEX........3 ..VERY LOW. CLEARING INDEX......1000+. SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER). MAX TEMPERATURE.....67-69. MIN HUMIDITY........16-18 PERCENT. WINDS - 20-FOOT.....WEST WINDS 7 TO 10 MPH SHIFTING TO THE SOUTHWEST 8 TO 12 MPH AFTER 1400. .TONIGHT... LAL.................1. HAINES INDEX........3 ..VERY LOW. SKY/WEATHER.........PARTLY CLOUDY (55-65 PERCENT CLOUD COVER). ISOLATED SHOWERS AFTER 2400. MIN TEMPERATURE.....34-36. MAX HUMIDITY........54-56 PERCENT. WINDS - 20-FOOT.....SOUTHWEST WINDS 12 TO 16 MPH SHIFTING TO THE NORTHWEST 12 TO 16 AFTER 2100. OCCASIONAL GUSTS TO 25 MPH AFTER MIDNIGHT. .OUTLOOK FOR THURSDAY... LAL.................1. HAINES INDEX........2 ..VERY LOW. CLEARING INDEX......750. SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT CLOUD COVER). MAX TEMPERATURE.....63-65. MIN HUMIDITY........18-20 PERCENT. WINDS - 20-FOOT.....WEST WINDS 8 TO 14 MPH. FORECASTER...CONGER REQUESTED BY...STEVE RUTTER REASON FOR REQUEST...WILDFIRE .TAG 20120328.HILL_.01/SLC $$