FNUS76 KPQR 041301 FWSPQR SPOT FORECAST FOR MILL CREEK FIRE...USFS WNF NATIONAL WEATHER SERVICE PORTLAND OR 601 AM PDT WED AUG 4 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A DEEP MARINE LAYER COMBINED WITH ONSHORE FLOW IS PUSHING COASTAL LOW CLOUDS UP THE MCKENZIE RIVER VALLEY TO NEAR THE FIRE SITE THIS MORNING. THE MARINE LAYER IS SLIGHTLY DEEPER THIS MORNING DUE TO AN UPPER LEVEL LOW PRESSURE SYSTEM SLOWLY MOVING SOUTHWARD FROM WASHINGTON. THIS SAME UPPER LOW MAY TRIGGER A FEW CUMULUS BUILDUPS THIS AFTERNOON...BUT THE BETTER CHANCE FOR THUNDERSTORMS APPEARS TO BE THURSDAY AS THE ATMOSPHERE BECOMES A BIT MORE UNSTABLE. TEMPERATURES AND RH TODAY AND THURSDAY WILL BE SIMILAR TO TUESDAY...WITH GOOD HUMIDITY RECOVERY OVERNIGHT. CHANCE OF WETTING RAIN (CWR) 0.25 INCHES OR GREATER. THUNDERSTORMS IMPLY GUSTY AND ERRATIC WINDS. .TODAY... SKY/WEATHER.........AREAS OF MORNING LOW CLOUDS SPREADING UP THE MCKENZIE RIVER...OTHERWISE MOSTLY SUNNY. A FEW CUMULUS BUILDUPS IN THE AFTERNOON. CWR.................NEAR ZERO. MAX TEMPERATURE.....83-86. MIN HUMIDITY........35-40 PERCENT. WIND (20 FT)........SOUTHWEST 2-4 MPH...INCREASING TO 4-8 MPH WITH GUSTS TO 15 MPH IN THE AFTERNOON. WIND (EYE LEVEL)....SOUTHWEST 0-2 MPH...INCREASING TO 1-3 MPH WITH GUSTS TO 6 MPH IN THE AFTERNOON. TIME (PDT) 10 AM NOON 2 PM 4 PM 6 PM 8 PM TEMP............66 74 80 84 82 70 RH..............72 58 45 38 43 65 20 FT WIND......S-SW 3 S-SW 4 SW 5 SW 6 W-SW 6 W-SW 3 MAX GUST..... 8 12 15 12 8 EYE LEVEL WIND..S-SW 0-1 S-SW 0-2 SW 0-2 SW 1-3 W-SW 1-2 W-SW 1 MAX GUST..... 5 6 5 $$ FORECASTER...WEAGLE REQUESTED BY...SAREN WHITNEY REASON FOR REQUEST...WILDFIRE .TAG 20100803.MILLC.01/PQR