FNUS73 KLSX 251450 FWSLSX SPOT FORECAST FOR BUSCH...MISSOURI DEPARTMENT OF CONSERVATION NATIONAL WEATHER SERVICE ST LOUIS MO 850 AM CST WED FEB 25 2009 FORECAST IS BASED ON IGNITION TIME OF 0900 CST ON FEBRUARY 25. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... SOUTH-SOUTHEAST FLOW WILL PREVAIL ACROSS THE AREA ALLOWING TEMPERATURES TO WARM INTO THE 50S AND 60S DURING THE DAY. HUMIDITY WILL ALSO INCREASE THROUGH MIDWEEK AS GULF MOISTURE STREAMS BACK INTO THE REGION. SHOWERS AND THUNDERSTORMS ARE LIKELY WEDNESDAY NIGHT AND THURSDAY AS A LARGE STORM SYSTEM MOVES ACROSS THE CENTER OF THE NATION. .REST OF TODAY... TEMPERATURE.........44 AT IGNITION...MAX 63. RH..................53 PERCENT AT IGNITION...MIN 41 PERCENT. WIND...20 FT........WINDS SOUTH AT 5 TO 10 MPH AT IGNITION...OTHERWISE SOUTH WIND 10 MPH. MIXING HEIGHT.......2500 FT AGL. TRANSPORT WIND......SOUTHWEST AROUND 20 MPH. VENTILATION RATE....POOR (6268 M 2/S). $$ FORECASTER...TRUETT REQUESTED BY...JOHN VOGEL TYPE OF REQUEST...PRESCRIBED .TAG 20090225.BUSCH.01/LSX