FNUS75 KSLC 031054 FWSSLC SPOT FORECAST FOR NORTH HILLS NATIONAL WEATHER SERVICE SALT LAKE CITY UT 454 AM MDT FRI AUG 3 2012 .DISCUSSION...DRY AIR WILL CONTINUE TO SLIP INTO THE REGION TODAY AS THE RIDGE AXIS SETS UP OVER WESTERN NEVADA AND PROVIDES A NORTHWEST FLOW ALOFT. THE FLOW ALOFT GRADUALLY BECOMES SOUTHERLY LATER SATURDAY AND THIS WILL IMPORT SOME MOISTURE AT MID AND HIGH LEVELS BACK INTO THE REGION THROUGH SUNDAY. BECAUSE THIS WILL BE A WEAKER MONSOON SURGE AND AT HIGH LEVELS THE MAIN THREAT WILL BE DRY LIGHTNING AND GUSTY ERRATIC WINDS. .TODAY... LAL.................1. HAINES INDEX........4 ..LOW. CLEARING INDEX......750. SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER) UNTIL NOON...THEN PARTLY CLOUDY (35-45 PERCENT CLOUD COVER). MAX TEMPERATURE.....92-94. MIN HUMIDITY........16-18 PERCENT. WINDS - 20-FOOT.....SOUTHWEST WINDS 5 TO 10 MPH BY LATE THIS MORNING THEN INCREASING TO 8 TO 12 MPH WITH GUSTS TO 20 MPH THIS AFTERNOON.. .TONIGHT... LAL.................1. HAINES INDEX........4 ..LOW. SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT CLOUD COVER). MIN TEMPERATURE.....62-65. MAX HUMIDITY........54-58 PERCENT. WINDS - 20-FOOT.....SOUTHWEST WINDS 5 TO 10 MPH. .OUTLOOK FOR SATURDAY... LAL.................1 UNTIL NOON...THEN 2. HAINES INDEX........4 ..LOW. CLEARING INDEX......620. SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT CLOUD COVER). A SLIGHT CHANCE OF HIGH BASED THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....90. MIN HUMIDITY........22-24 PERCENT. WINDS - 20-FOOT.....SOUTHWEST WINDS 5 MPH EARLY IN THE MORNING BECOMING SOUTHWEST AT 6 TO 10 MPH IN THE AFTERNOON. FORECASTER...STRUTHWOLF REQUESTED BY...IC REASON FOR REQUEST...WILDFIRE .TAG 20120802.NORTH.02/SLC $$