FNUS76 KMFR 190240 FWSMFR SPOT FORECAST FOR SPENCER LOMAS 14...MEDFORD BLM NATIONAL WEATHER SERVICE MEDFORD OR 740 PM PDT SAT APR 18 2009 FORECAST IS BASED ON IGNITION TIME OF 1000 PDT ON APRIL 19. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A HIGH PRESSURE RIDGE WILL BE THE DOMINANT FEATURE THROUGH TUESDAY WITH DRY AND VERY WARM CONDITIONS. MEANTIME...A THERMAL TROUGH EXTENDING NORTH FROM NORTHERN CALIFORNIA WILL BRING LIGHT TO MODERATE OFFSHORE EAST TO NORTHEAST WINDS DURING THE OVERNIGHT AND MORNING HOURS. THEN...WEDNESDAY INTO SATURDAY ANOTHER COLD TROUGH WILL ARRIVE FROM THE NORTHWEST BRINGING COOLER AND MORE MOIST CONDITIONS. .SUNDAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....83. MIN HUMIDITY........15 PERCENT...DROPPING BELOW 20 PERCENT AROUND 2 PM. EYE LEVEL WINDS.....EAST WIND TO 2 MPH BECOMING NORTHWEST WIND 3 TO 6 MPH IN THE AFTERNOON. MIXING HEIGHT.......INCREASING TO 8000 FT AGL. MIXING WINDS........EAST 4 TO 7 MPH BECOMING SOUTH 5 TO 8 MPH. .TONIGHT... SKY/WEATHER.........CLEAR. MIN TEMPERATURE.....41. MAX HUMIDITY........80 PERCENT. EYE LEVEL WINDS.....BECOMING EAST WIND TO 2 MPH. MIXING HEIGHT.......DECREASING TO NEAR SURFACE. MIXING WINDS........BECOMING NORTH 2 TO 5 MPH. .MONDAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....86. MIN HUMIDITY........15 PERCENT...DROPPING BELOW 20 PERCENT AROUND 2 PM. EYE LEVEL WINDS.....EAST WIND TO 2 MPH BECOMING NORTHWEST WIND 3 TO 6 MPH IN THE AFTERNOON. MIXING HEIGHT.......INCREASING TO 8000 FT AGL. MIXING WINDS........EAST 3 TO 6 MPH BECOMING NORTHWEST 6 TO 10 MPH LATE AFTERNOON. $$ FORECASTER...NELAIMISCHKIES REQUESTED BY...JERRY SERABIA TYPE OF REQUEST...PRESCRIBED .TAG 20090419.SPENC.01/MFR