FNUS76 KSTO 291541 FWSSTO SPOT FORECAST FOR CHIPS...USFS NATIONAL WEATHER SERVICE SACRAMENTO CA 841 AM PDT SUN JUL 29 2012 FORECAST IS BASED ON IGNITION TIME OF 0820 PDT ON JULY 29. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... DRY SOUTHWEST FLOW ALOFT OVER BURN SITE TODAY. WINDS WILL GENERALLY BE TERRAIN DRIVEN AND SHOULD BECOME UPSLOPE BY MID MORNING. NOTE: FORECAST BASED ON CARPENTER RIDGE AND HUMBUG SUMMIT RAWS WHICH ARE CLOSER IN PROXIMITY TO THE FIRE AND IN ELEVATION. .TODAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....75-80. MIN HUMIDITY........17-25 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.....UPSLOPE OR SOUTHWEST WINDS UP TO 7 MPH IN THE AFTERNOON. RIDGETOP.........SOUTHEAST UP TO 6 MPH THIS MORNING BECOMING SOUTHWEST 10 TO 15 MPH THIS AFTERNOON. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......RISING TO 4000 TO 4500 FT AGL. MIXING WINDS........SOUTHEAST UP TO 6 MPH THIS MORNING...AND SOUTHWEST 4 TO 8 MPH THIS AFTERNOON. FORECASTER...JHM REQUESTED BY...KELLY JUNGWIRTH REASON FOR REQUEST...PRESCRIBED .TAG 20120729.CHIPS.01/STO $$