FNUS76 KSTO 181520 FWSSTO SPOT FORECAST FOR BEAR MOUNTAIN UNDERBURN...STANISLAUS NF NATIONAL WEATHER SERVICE SACRAMENTO CA 746 AM PDT FRI MAY 18 2012 FORECAST IS BASED ON IGNITION TIME OF 0900 PDT ON MAY 18. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... UPPER LEVEL RIDGE OF HIGH PRESSURE BUILDS INTO THE AREA TODAY INTO SATURDAY BRINGING SIMILAR CONDITIONS TODAY AND A LITTLE WARMER TEMPERATURES SATURDAY. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....68-72. MIN HUMIDITY........20-25 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.....SOUTHEAST WINDS 0 TO 3 MPH SHIFTING TO THE WEST 3 TO 6 MPH AROUND 10 AM. RIDGETOP.........NORTHEAST 3 TO 7 MPH BECOMING NORTHWEST 5 TO 10 MPH AROUND 10 AM. MIXING HEIGHT.......NEAR 300 FT AGL INCREASING TO NEAR 5000 FT AGL IN THE AFTERNOON. MIXING WINDS........NORTHWEST 5 TO 10 MPH. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. MIN TEMPERATURE.....41-46. MAX HUMIDITY........70-75 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.....SHIFTING TO THE SOUTHEAST 0 TO 3 MPH AROUND 9 PM. RIDGETOP.........BECOMING NORTH 2 TO 7 MPH AROUND 9 PM. MIXING HEIGHT.......DECREASING TO LESS THAN 500 FT AGL AROUND 9 PM. MIXING WINDS........NORTH 2 TO 7 MPH. .SATURDAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....75-80. MIN HUMIDITY........22-27 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.....SHIFTING TO THE WEST 1 TO 5 MPH AROUND 10 AM. RIDGETOP.........BECOMING NORTHWEST 3 TO 8 MPH. MIXING HEIGHT.......INCREASING TO NEAR 4000 FT AGL IN THE AFTERNOON. MIXING WINDS........NORTHWEST 3 TO 8 MPH. FORECASTER...HSO REQUESTED BY...KATHLEEN CASTRO REASON FOR REQUEST...PRESCRIBED .TAG 20120518.BEARM.01/STO $$