FNUS75 KSLC 291339 FWSSLC SPOT FORECAST FOR HEBER KAMAS PILES NATIONAL WEATHER SERVICE SALT LAKE CITY UT 739 AM MDT FRI MAR 29 2013 .DISCUSSION...AN OVERALL WEAK RIDGE IS IN PLACE ACROSS THE REGION...BUT WITHIN THIS RIDGE THERE WILL BE VERY SUBTLE DISTURBANCES MOVING THROUGH FOR THE NEXT COUPLE OF DAYS. WITH ENOUGH MID LEVEL MOISTURE PRESENT...WE WILL LIKELY SEE AFTERNOON BUILDUPS PRESENTING A THREAT OF SHOWERS AND POSSIBLE THUNDERSTORMS. DUE TO THIS UNSTABLE AIR MASS...THE CLEARING INDEX WILL BE GOOD TO EXCELLENT DESPITE RELATIVELY LIGHT WINDS. .TODAY... LAL.................1 UNTIL NOON...THEN 2. HAINES INDEX........3 ..VERY LOW. CLEARING INDEX......1000+. SKY/WEATHER.........PARTLY CLOUDY (40-60 PERCENT CLOUD COVER) UNTIL NOON...THEN MOSTLY CLOUDY (75-85 PERCENT CLOUD COVER). A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS...ESPECIALLY AFTER NOON. MAX TEMPERATURE.....56-58. MIN HUMIDITY........22-24 PERCENT. WINDS - 20-FOOT.....LIGHT UPSLOPE 2-5 MPH LATE THIS MORNING BECOMING SOUTHWEST THEN WEST NORTHWEST LATE THIS AFTERNOON AT 4-7 MPH WITH GUSTS TO 12 MPH. GUSTS TO 25 MPH ARE POSSIBLE IN OR NEAR ANY SHOWER OR THUNDERSTORM. .TONIGHT... LAL.................1. HAINES INDEX........3 ..VERY LOW. SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT CLOUD COVER) UNTIL MIDNIGHT...THEN PARTLY CLOUDY (50-65 PERCENT CLOUD COVER). A SLIGHT CHANCE OF SHOWERS UNTIL MIDNIGHT. MIN TEMPERATURE.....25-27. MAX HUMIDITY........82-87 PERCENT. WINDS - 20-FOOT.....WEST WINDS 4-7 MPH DECREASING AND BECOMING DOWNSLOPE IN THE LATE EVENING AND OVERNIGHT. .OUTLOOK FOR SATURDAY... LAL.................1 UNTIL NOON...THEN 2. HAINES INDEX........3 ..VERY LOW. CLEARING INDEX......1000+. SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT CLOUD COVER). A SLIGHT CHANCE OF THUNDERSTORMS AND RAIN SHOWERS IN THE AFTERNOON. MAX TEMPERATURE.....55-57. MIN HUMIDITY........23-25 PERCENT. WINDS - 20-FOOT.....NORTH WINDS 5 MPH SHIFTING TO THE NORTHWEST IN THE LATE MORNING AND AFTERNOON. FORECASTER...STRUTHWOLF REQUESTED BY...JAMES TURNER REASON FOR REQUEST...PRESCRIBED .TAG 20130329.HEBER.01/SLC $$