FNUS75 KSLC 122237 FWSSLC SPOT FORECAST FOR TWITCHELL NATIONAL WEATHER SERVICE SALT LAKE CITY UT 437 PM MDT TUE OCT 12 2010 .DISCUSSION...RIDGE OF HIGH PRESSURE WILL BUILD OVERHEAD ON WEDNESDAY WHICH WILL KEEP WINDS LIGHT AND VARIABLE. BY THURSDAY THIS HIGH WILL SLIDE A LITTLE EAST AND SOUTHWEST WINDS OF ABOUT 10 KTS AT 10,000 FT WILL DEVELOP BY AFTERNOON. SIMILAR WIND CONDITIONS ARE EXPECTED FRIDAY. DRY CONDITIONS WILL PREVAIL THROUGHOUT THIS PERIOD. .TONIGHT... LAL.................1. HAINES INDEX........4 ..LOW. SKY/WEATHER.........CLEAR (0-10 PERCENT CLOUD COVER). MIN TEMPERATURE.....35-37. MAX HUMIDITY........52-54 PERCENT. WINDS - 20-FOOT.....NORTH WINDS 15 MPH BECOMING EAST 5 MPH IN THE LATE EVENING AND OVERNIGHT. .WEDNESDAY... LAL.................1. HAINES INDEX........4 ..LOW. CLEARING INDEX......220. SKY/WEATHER.........SUNNY (0-5 PERCENT CLOUD COVER). MAX TEMPERATURE.....65-67. MIN HUMIDITY........18-20 PERCENT. WINDS - 20-FOOT.....EAST WINDS 5 MPH SHIFTING TO THE NORTH 10 IN THE AFTERNOON. .OUTLOOK FOR THURSDAY... LAL.................1. HAINES INDEX........4 ..LOW. CLEARING INDEX......410. SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT CLOUD COVER). MAX TEMPERATURE.....70-72. MIN HUMIDITY........18-20 PERCENT. WINDS - 20-FOOT.....SOUTHWEST WINDS 10 MPH IN THE AFTERNOON. FORECASTER...STRUTHWOLF REQUESTED BY...RIFC REASON FOR REQUEST...WILDFIRE .TAG 20101012.TWITC.01/SLC $$