FNUS74 KMRX 221050 FWSMRX SPOT FORECAST FOR DAVIS CREEK ROUND KNOB NATIONAL WEATHER SERVICE MORRISTOWN TN 650 AM EDT THU MAR 22 2012 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... THE UPPER RIDGE OF HIGH PRESSURE OVER THE AREA WILL DRIFT EAST...ALLOWING AN UPPER LEVEL LOW PRESSURE SYSTEM TO APPROACH FROM THE WEST TONIGHT AND FRIDAY. THIS SLOW MOVING SYSTEM WILL AFFECT THE REGION INTO THE WEEKEND. .TODAY... SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. TEMPERATURE.........61 AT IGNITION...MAX 72. RH..................78 PERCENT AT IGNITION...MIN 51 PERCENT. WIND (20 FT)........WINDS SOUTHEAST AT 4 MPH AT IGNITION...OTHERWISE LIGHT WINDS BECOMING SOUTH 5 TO 7 MPH LATE IN THE MORNING. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON. MIXING HEIGHT MSL...7300 FT MSL. BOTTOM MIX HGT AGL..5180 FT AGL. TOP MIX HGT AGL.....2740 FT AGL. MIXING WINDS........SOUTH AROUND 10 MPH. DISPERSION..........34. TIME (EDT) 11 AM 1 PM 3 PM 5 PM 7 PM SKY (%).........49 49 54 54 54 WEATHER COV..... S CHC S CHC S CHC WEATHER TYPE....NONE NONE TSTORM TSTORM TSTORM TEMP............61 66 69 71 69 RH..............78 63 55 51 55 20 FT WIND......SE 3 S 5 S 6 S 7 S 5 20 FT WIND GUST.5 10 10 10 10 .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. TEMPERATURE.........MIN 54. RH..................MAX 86 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 6 MPH IN THE LATE EVENING AND OVERNIGHT. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING HEIGHT MSL... BOTTOM MIX HGT AGL.. TOP MIX HGT AGL..... MIXING WINDS........ DISPERSION.......... TIME (EDT) 8 PM 10 PM MIDNGT 2 AM 4 AM 6 AM SKY (%).........56 56 56 69 69 69 WEATHER COV.....S CHC S CHC S CHC S CHC S CHC S CHC WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............66 61 58 57 57 56 RH..............63 75 83 83 83 86 20 FT WIND......SE 3 SE 3 SE 5 SE 6 S 6 S 5 20 FT WIND GUST.5 5 10 10 10 10 .FRIDAY... SKY/WEATHER.........CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. TEMPERATURE.........MAX 70. RH..................MIN 57 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 6 MPH EARLY IN THE MORNING...THEN BECOMING LIGHT LATE IN THE MORNING BECOMING SOUTH 5 TO 6 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING HEIGHT MSL...6200 FT MSL. BOTTOM MIX HGT AGL..4080 FT AGL. TOP MIX HGT AGL.....1640 FT AGL. MIXING WINDS........SOUTH AROUND 13 MPH. DISPERSION..........30. TIME (EDT) 8 AM 10 AM NOON 2 PM 4 PM 6 PM SKY (%).........91 91 91 100 100 100 WEATHER COV.....LIKELY LIKELY LIKELY LIKELY LIKELY LIKELY WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............55 59 64 67 69 68 RH..............85 76 68 63 57 58 20 FT WIND......S 3 S 5 W 2 S 5 S 6 S 6 20 FT WIND GUST.5 10 5 10 10 10 $$ FORECASTER...TERRY GETZ REQUESTED BY...GREG SALANSKY TYPE OF REQUEST...PRESCRIBED .TAG 20120322.DAVIS.01/MRX