FNUS73 KLSX 031728 FWSLSX SPOT FORECAST FOR OAK RIDGE...MISSOURI DEPARTMENT OF NATURAL RESOURCES NATIONAL WEATHER SERVICE ST LOUIS MO 1128 AM CST WED MAR 3 2010 FORECAST IS BASED ON IGNITION TIME OF 1200 CST ON MARCH 03. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE WILL CONTINUE TO BUILD EAST ACROSS THE AREA TODAY WITH NORTHERLY WINDS OF 5 TO 10 MPH. A MOSTLY SUNNY SKY WILL ALLOW TEMPERATURES TO WARM INTO THE MIDDLE 40S THIS AFTERNOON. RELATIVE HUMIDITY AROUND 50 PERCENT AT IGNITION WILL DROP TO AROUND 40 PERCENT THIS AFTERNOON AT THE SAME TIME THAT MIXING HEIGHTS RAPIDLY RISE FROM AROUND 2500 FT TO 4000 FT. TEN HOUR FUEL MOISTURE AT THE FARMINGTON RAWS SITE HAS DROPPED TO 11 PERCENT AS OF 11 AM. .REST OF TODAY... SKY/WEATHER.........MOSTLY SUNNY. TEMPERATURE.........39 AT IGNITION...MAX 44. MIN HUMIDITY........52 PERCENT AT IGNITION...MIN 39 PERCENT. WIND...20 FT........WINDS NORTH AT 10 MPH AT IGNITION...OTHERWISE NORTH WIND 5 TO 10 MPH. MIXING HEIGHT.......2500 FT AT IGNITION... 4100 FT AGL AT MAX HEATING. TRANSPORT WINDS.....NORTH AROUND 15 MPH. VENTILATION RATE....GOOD (9662 M 2/S) AT MAX HEATING. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. MAX HUMIDITY........90 PERCENT. WIND...20 FT........NORTHWEST WIND AROUND 5 MPH. MIXING HEIGHT.......N/A. TRANSPORT WINDS.....N/A. .THURSDAY... SKY/WEATHER.........MOSTLY SUNNY. MIN HUMIDITY........35 PERCENT. WIND...20 FT........NORTH WIND AROUND 5 MPH. $$ FORECASTER...BRITT REQUESTED BY...JAMIE HUBERT TYPE OF REQUEST...PRESCRIBED .TAG 20100303.OAKRI.01/LSX