FNUS75 KSLC 110421 FWSSLC SPOT FORECAST FOR AVON 2 NATIONAL WEATHER SERVICE SALT LAKE CITY UT 1021 PM MDT WED JUL 10 2013 .DISCUSSION...SOUTHWESTERLY FLOW ALOFT DEVELOPING ACROSS THE REGION TONIGHT WILL BRING ABUNDANT MID AND HIGH LEVEL MOISTURE NORTHWARD ACROSS NORTHERN UTAH LATE TONIGHT THROUGH THURSDAY. THE ASSOCIATED CLOUD COVER WILL LIKELY LIMIT DAYTIME HEATING AND KEEP ANY CHANCE OF THUNDERSTORMS MINIMAL DURING THE AFTERNOON AND EVENING...HOWEVER OF SKIES ARE ABLE TO CLEAR OUT THE CHANCE FOR THUNDERSTORMS WOULD INCREASE. A WEAK SURFACE COLD FRONT WILL PUSH THROUGH THE AREA DURING THE MID TO LATE AFTERNOON HOURS SWITCHING WINDS AT THE SURFACE TO THE NORTHWEST. MOISTURE WILL REMAIN IN PLACE UNDER A GENERAL SOUTHWESTERLY FLOW ALOFT FRIDAY THROUGH THE WEEKEND BRINGING A CHANCE FOR SHOWERS AND THUNDERSTORMS EACH DAY. WETTING RAINS WILL BE POSSIBLE WITH ANY STORMS WHICH DEVELOP. .REST OF TONIGHT... LAL.................1. HAINES INDEX........6 ..HIGH. SKY/WEATHER.........MOSTLY CLEAR (25-35 PERCENT CLOUD COVER) BECOMING PARTLY CLOUDY (50-60 PERCENT CLOUD COVER) LATE. MIN TEMPERATURE.....62-64. MAX HUMIDITY........39-41 PERCENT. WINDS - 20-FOOT.....NORTH/DOWNSLOPE 4-9 MPH. .THURSDAY... LAL.................1 UNTIL NOON...THEN 2. HAINES INDEX........5 ..MODERATE. CLEARING INDEX......1000+. SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT CLOUD COVER). A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER NOON. MAX TEMPERATURE.....85-88. MIN HUMIDITY........18-21 PERCENT. WINDS - 20-FOOT.....SOUTH/UPSLOPE 5-10 MPH SHIFTING TO THE NORTHWEST AFTER 1500. .OUTLOOK FOR FRIDAY... LAL.................2 UNTIL NOON...THEN 3. HAINES INDEX........4 ..LOW. CLEARING INDEX......1000+. SKY/WEATHER.........PARTLY CLOUDY (55-65 PERCENT CLOUD COVER). A CHANCE OF SHOWERS AND THUNDERSTORMS...MAINLY DURING THE AFTERNOON. MAX TEMPERATURE.....81-84. MIN HUMIDITY........33-36 PERCENT. WINDS - 20-FOOT.....SOUTH/UPSLOPE 4-9 MPH. FORECASTER...SEAMAN REQUESTED BY...DUSTY RICHARDS REASON FOR REQUEST...WILDFIRE .TAG 20130710.AVON2.01/SLC $$