FNUS75 KSLC 021646 FWSSLC SPOT FORECAST FOR WEST SCOFIELD RX NATIONAL WEATHER SERVICE SALT LAKE CITY UT 1046 AM MDT THU JUL 2 2009 .DISCUSSION...WIDESPREAD MOISTURE HAS BEEN BROUGHT NORTHWARD ACROSS THE REGION OVERNIGHT. THIS HAS CREATED AN EXTENSIVE CLOUD SHIELD OVER THE SOUTHERN TWO-THIRDS OF THE STATE AND WILL LIKELY INHIBIT THUNDERSTORM DEVELOPMENT WELL INTO THIS AFTERNOON. ANY BREAKS IN THE CLOUD COVER COULD CAUSE RAPID THUNDERSTORM DEVELOPMENT THOUGH. GUSTY WINDS AND BRIEF HEAVY RAIN WILL ACCOMPANY ANY THUNDERSTORMS THAT DO FORM. THE RH WILL REMAIN HIGH TODAY THROUGH TONIGHT WITH SOME DRYING BEGINNING ON FRIDAY AND THROUGH THE WEEKEND. A TROUGH MOVING INTO THE PACIFIC NORTHWEST WILL TURN THE FLOW ACROSS THE AREA TO SOUTHWEST OVER THE WEEKEND AND THROUGH AT LEAST MIDWEEK. BREEZY SOUTHWEST WINDS AND NEAR NORMAL TO SLIGHTLY ABOVE NORMAL TEMPERATURES ARE EXPECTED MONDAY THROUGH WEDNESDAY. RELATIVE HUMIDITIES WILL LOWER DURING THIS PERIOD AS WELL. .TODAY... LAL.................2 UNTIL LATE THIS AFTERNOON THAN 3. HAINES INDEX........3 ..VERY LOW. CLEARING INDEX......1000+. SKY/WEATHER.........MOSTLY CLOUDY (80-100 PERCENT CLOUD COVER). SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS THROUGH THIS AFTERNOON. MAX TEMPERATURE.....70. MIN HUMIDITY........41-43 PERCENT. WINDS - 20-FOOT.....SOUTH WINDS 5 TO 10 MPH. .TONIGHT... LAL.................4. HAINES INDEX........2 ..VERY LOW. SKY/WEATHER.........MOSTLY CLOUDY (85-100 PERCENT CLOUD COVER) UNTIL MIDNIGHT...THEN PARTLY CLOUDY (55-65 PERCENT CLOUD COVER). SCATTERED THUNDERSTORMS UNTIL MIDNIGHT. SCATTERED SHOWERS. A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. MIN TEMPERATURE.....47-49. MAX HUMIDITY........90-97 PERCENT. WINDS - 20-FOOT.....NORTH WINDS 5 TO 10 MPH. .OUTLOOK FOR FRIDAY... LAL.................2 UNTIL NOON...THEN 3. HAINES INDEX........3 ..VERY LOW. CLEARING INDEX......1000+. SKY/WEATHER.........PARTLY CLOUDY (50-60 PERCENT CLOUD COVER). A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....70-72. MIN HUMIDITY........41-43 PERCENT. WINDS - 20-FOOT.....SOUTHEAST WINDS 5 MPH SHIFTING TO THE SOUTHWEST EARLY IN THE AFTERNOON...THEN INCREASING TO WEST 10 MPH LATE IN THE AFTERNOON. FORECASTER...STRUTHWOLF REQUESTED BY...BRANDON HOFFMAN REASON FOR REQUEST...PRESCRIBED .TAG 20090702.WESTS.01/SLC $$