FNUS76 KPQR 150316 FWSPQR SPOT FORECAST FOR OAK BASIN RX...US FISH & WILDLIFE NATIONAL WEATHER SERVICE PORTLAND OR 816 PM PDT TUE SEP 14 2010 FORECAST IS BASED ON IGNITION TIME OF 1300 PDT ON SEPTEMBER 15. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A PACIFIC FRONTAL SYSTEM IS DEVELOPING OFFSHORE... AND WILL SLOWLY APPROACH THE COAST TODAY. RAIN WILL BE POSSIBLE ALONG THE COAST BY THIS AFTERNOON...THEN SPREAD SLOWLY INLAND OVERNIGHT TONIGHT AND THURSDAY MORNING. A LARGE UPPER LEVEL LOW WILL LINGER OFF THE COAST THROUGH THE WEEKEND... PUSHING A SERIES OF WET DISTURBANCES ONSHORE THROUGH SUNDAY. ALTHOUGH THE TIMING OF EACH DISTURBANCE IS UNCERTAIN...THERE IS A GOOD DEGREE OF CONFIDENCE THAT WETTING RAINS WILL ACCUMULATE ACROSS THE FIRE AREA BY THE END OF THE WEEKEND. CHANCE OF WETTING RAIN (CWR) 0.25 INCHES OR GREATER. FORECAST WINDS ARE 10 MINUTE AVERAGES 20 FT ABOVE VEGETATION. THUNDERSTORMS IMPLY GUSTY AND ERRATIC WINDS. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN LATE IN THE AFTERNOON. CWR (%).............0 PERCENT INCREASING TO 20 PERCENT LATE IN THE AFTERNOON. MAX TEMPERATURE.....73-76. MIN HUMIDITY........42-48 PERCENT. WIND (20 FT)........VARIABLE LESS THAN 3 MPH...BECOMING SOUTHWEST 3 TO 6 MPH IN THE AFTERNOON. VISIBILITY.......... $$ FORECASTER...COLLINS REQUESTED BY...GREG HAGEDORN REASON FOR REQUEST...PRESCRIBED .TAG 20100915.OAKBA.01/PQR