FNUS74 KMRX 011205 FWSMRX SPOT FORECAST FOR POWDER BRANCH NATIONAL WEATHER SERVICE MORRISTOWN TN 805 AM EDT TUE NOV 1 2011 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE ALOFT AND AT THE SURFACE...WILL BUILD EAST ACROSS THE TENNESSEE VALLEY AND SOUTHERN APPALACHIANS THROUGH WEDNESDAY. DRY WEATHER AND MILDER TEMPERATURES CAN BE EXPECTED...WITH THE NEXT CHANCE OF SHOWERS ON THURSDAY AS A COLD FRONT APPROACHES. .TODAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....AROUND 57. MIN HUMIDITY........34 PERCENT. WIND (20 FT)........LIGHT WINDS. MIXING HEIGHT MSL...5400 FT MSL. BOTTOM MIX HGT AGL..3000 FT AGL. TOP MIX HGT AGL.....2550 FT AGL. MIXING WINDS........NORTH AROUND 7 MPH. DISPERSION..........20. TIME (EDT) NOON 2 PM 4 PM 6 PM SKY (%).........4 4 4 4 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TEMP............47 53 56 54 RH..............53 39 34 38 20 FT WIND......NW 2 NW 3 NW 2 N 2 20 FT WIND GUST.5 5 5 .TONIGHT... SKY/WEATHER.........CLEAR. MIN TEMPERATURE.....AROUND 31. MAX HUMIDITY........79 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 7 MPH EARLY IN THE EVENING...THEN BECOMING LIGHT EARLY IN THE MORNING. MIXING HEIGHT MSL... BOTTOM MIX HGT AGL.. TOP MIX HGT AGL..... MIXING WINDS........ DISPERSION.......... .WEDNESDAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....AROUND 64. MIN HUMIDITY........32 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH EARLY IN THE MORNING BECOMING LIGHT...THEN BECOMING SOUTHEAST 5 TO 6 MPH LATE IN THE AFTERNOON. MIXING HEIGHT MSL...5500 FT MSL. BOTTOM MIX HGT AGL..3100 FT AGL. TOP MIX HGT AGL.....2650 FT AGL. MIXING WINDS........SOUTH AROUND 3 MPH. DISPERSION..........10. $$ FORECASTER...JERRY HEVRDEYS REQUESTED BY...THOMAS JENKINS TYPE OF REQUEST...PRESCRIBED .TAG 20111101.POWDE.01/MRX