FNUS74 KMRX 241108 FWSMRX SPOT FORECAST FOR IRON MTN GAP NATIONAL WEATHER SERVICE MORRISTOWN TN 708 AM EDT TUE MAR 24 2009 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE WILL REMAIN OVER THE AREA THROUGH THIS AFTERNOON FOR ONE MORE DRY DAY. AN ACTIVE WEATHER PATTERN WILL DEVELOP OVER THE REGION BY MID WEEK AS A SERIES OF WEATHER SYSTEMS MOVE THROUGH THE SOUTHERN APPALACHIANS. THIS WILL BRING SEVERAL PERIODS OF SHOWERS AND POSSIBLE THUNDERSTORMS FROM WEDNESDAY INTO THE WEEKEND. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....58 TO 63. MIN HUMIDITY........39 TO 44 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 4 TO 9 MPH. MIXING HEIGHT.......5600 FT MSL. MIXING WINDS........SOUTH AROUND 14 MPH. DISPERSION..........31. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. MIN TEMPERATURE.....41 TO 46. MAX HUMIDITY........85 TO 90 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 5 TO 10 MPH. MIXING HEIGHT.......DECREASING TO NEAR SURFACE. MIXING WINDS........DECREASING TO NEAR SURFACE WINDS. DISPERSION..........DECREASING TO AROUND 2. .WEDNESDAY... SKY/WEATHER.........CLOUDY. OCCASIONAL RAIN SHOWERS IN THE MORNING. CHANCE OF THUNDERSTORMS THROUGH THE DAY. RAIN SHOWERS IN THE AFTERNOON. MAX TEMPERATURE.....51 TO 56. MIN HUMIDITY........70 TO 75 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 8 TO 13 MPH WITH GUSTS TO AROUND 25 MPH. MIXING HEIGHT.......3500 FT MSL. MIXING WINDS........SOUTH AROUND 32 MPH. DISPERSION..........28. $$ FORECASTER...LYLE WILSON REQUESTED BY...NEAL STUDDARD TYPE OF REQUEST...PRESCRIBED .TAG 20090324.IRONM.01/MRX