FNUS76 KSTO 202138 FWSSTO SPOT FORECAST FOR YUBA...CA-NEU NATIONAL WEATHER SERVICE SACRAMENTO CA 238 PM PDT TUE AUG 20 2013 FORECAST IS BASED ON INCIDENT TIME OF 1417 PDT ON AUGUST 20. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... THUNDERSTORMS MAY THREATEN THE SPILL AREA LATE THIS AFTERNOON AND EVENING. THE STEERING FLOW WILL TEND TO KEEP MOST OF THE STORMS NORTHEAST OF THE SPILL AREA...BUT A FEW STORMS MAY DRIFT WEST TOWARDS EVENING. THE AREA SHOULD REMAIN THUNDERSTORM FREE THROUGH 4PM. WINDS WILL BE WEST TO SOUTHWEST WITH GUSTS UP TO 20 MPH DURING THE AFTERNOON. MUCH STRONGER AND ERRATIC WINDS WILL ACCOMPANY THUNDERSTORMS WITH GUSTS TO 40 MPH. WINDS WILL TURN EAST TO NORTHEAST OVERNIGHT. .THE REST OF THE AFTERNOON... SKY/WEATHER.........PARTLY CLOUDY WITH ISOLATED SHOWERS AND THUNDERSTORMS. MAX TEMPERATURE.....81-84. MIN HUMIDITY........31-36 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.....WEST TO SOUTHWEST 8 TO 12 MPH GUSTS TO 20 MPH. ERRATIC WINDS UP TO 40 MPH NEAR THUNDERSTORMS. RIDGETOP.........SOUTHWEST 10 MPH. CWR.................20 PERCENT. LAL.................3. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY WITH SCATTERED SHOWERS AND THUNDERSTORMS. MIN TEMPERATURE.....68-73. MAX HUMIDITY........56-61 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.....WEST WINDS 5 TO 10 MPH IN THE EVENING BECOMING EAST TO NORTHEAST 3 TO 6 MPH. ERRATIC WINDS UP TO 40 MPH NEAR THUNDERSTORMS. RIDGETOP.........EAST 10 MPH. CWR.................50 PERCENT. LAL.................3. FORECASTER... REQUESTED BY...BOOKOUT REASON FOR REQUEST...HAZMAT .TAG 20130820.YUBA_.01/STO $$