FNUS76 KMFR 210137 FWSMFR SPOT FORECAST FOR GRAVES CK 14-1A...BLM/GFI NATIONAL WEATHER SERVICE MEDFORD OR 637 PM PDT MON APR 20 2009 FORECAST IS BASED ON IGNITION TIME OF 0930 PDT ON APRIL 21. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...IT WILL BE VERY WARM WITH LOW HUMIDITIES AGAIN TUESDAY UNDER A HIGH PRESSURE RIDGE. BUT THERE WILL BE CUMULUS BUILDUPS AND A SLIGHT CHANCE OF LATE AFTERNOON THUNDERSTORMS OVER THE HIGHER TERRAIN EAST OF THE BURN. A LOW PRESSURE TROUGH ARRIVING FROM THE NORTHWEST WILL BEGIN A COOLING TREND WEDNESDAY. A COLD FRONT WILL MOVE ACROSS THURSDAY. IT IS EXPECTED TO REMAIN COOLER OVER NEXT WEEKEND. .TUESDAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....90. MIN HUMIDITY........17 PERCENT...DROPPING BELOW 20 PERCENT AROUND 2 PM. EYE LEVEL WINDS.....EAST WIND TO 2 MPH BECOMING NORTH WIND 1 TO 3 MPH LATE AFTERNOON. MIXING HEIGHT.......INCREASING TO 8000 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........SOUTH 5 TO 8 MPH BECOMING NORTH LATE AFTERNOON. .TUESDAY NIGHT... SKY/WEATHER.........MOSTLY CLEAR. MIN TEMPERATURE.....48. MAX HUMIDITY........70 PERCENT. EYE LEVEL WINDS.....NORTH WINDS 1 TO 3 MPH IN THE EVENING BECOMING LIGHT NORTH WIND TO 2 MPH. MIXING HEIGHT.......DECREASING TO NEAR SURFACE. MIXING WINDS........NORTHWEST 5 TO 8 MPH. .WEDNESDAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....75. MIN HUMIDITY........35 PERCENT. EYE LEVEL WINDS.....NORTHEAST WIND TO 2 MPH BECOMING NORTH 2 TO 4 MPH LATE AFTERNOON. MIXING HEIGHT.......INCREASING TO 3000 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........NORTHWEST 7 TO 12 MPH. .FORECAST DAYS 3 THROUGH 5... .THURSDAY... COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 41 TO 46. HIGHS 61 TO 71. NORTH WINDS 2 TO 4 MPH. .FRIDAY... COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 36 TO 41. HIGHS 53 TO 58. LIGHT WIND. .SATURDAY... MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 38 TO 43. HIGHS 53 TO 58. NORTHWEST WINDS 2 TO 4 MPH. $$ FORECASTER...NELAIMISCHKIES REQUESTED BY...ROGER BECK TYPE OF REQUEST...PRESCRIBED .TAG 20090421.GRAVE.01/MFR