FNUS74 KMRX 251046 FWSMRX SPOT FORECAST FOR STARR EAST NATIONAL WEATHER SERVICE MORRISTOWN TN 646 AM EDT THU MAR 25 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A STORM SYSTEM WILL PROGRESS FROM THE PLAINS STATES THROUGH THE SOUTHERN APPALACHIANS BY LATE TONIGHT BRINGING SHOWERS AND POSSIBLY A THUNDERSTORM OR TWO TO THE REGION. THE SHOWERS WILL LINGER FRIDAY MORNING BEHIND THE SYSTEM ALONG WITH MUCH COOLER TEMPERATURES. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE MORNING. RAIN SHOWERS LIKELY THROUGH THE DAY. TEMPERATURE.........50 AT IGNITION...MAX 60. MIN HUMIDITY........89 PERCENT AT IGNITION...MIN 64 PERCENT. WIND (20 FT)........WINDS SOUTH AT 9 MPH AT IGNITION...OTHERWISE SOUTH WINDS 7 TO 15 MPH. GUSTS UP TO 25 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE MORNING. MIXING HEIGHT MSL...4800 FT MSL. BOTTOM MIX HGT AGL..3200 FT AGL. TOP MIX HGT AGL.....2700 FT AGL. MIXING WINDS........SOUTH AROUND 37 MPH. DISPERSION..........95. TIME (EDT) 10 AM NOON 2 PM 4 PM 6 PM SKY (%).........70 88 90 90 93 WEATHER COV.....CHANCE LIKELY CHANCE CHANCE LIKELY WEATHER TYPE....TSTORM RNSHWR RNSHWR RNSHWR RNSHWR TEMP............50 54 57 59 59 RH..............89 77 72 69 67 20 FT WIND......S 9 S 9 S 13 S 13 S 14 20 FT WIND GUST.15 15 25 25 25 .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE EVENING...THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. MIN TEMPERATURE.....46. MAX HUMIDITY........89 PERCENT. WIND (20 FT)........NORTHWEST WINDS 7 TO 13 MPH WITH GUSTS TO AROUND 25 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS EARLY IN THE EVENING. .FRIDAY... SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY. MAX TEMPERATURE.....56. MIN HUMIDITY........57 PERCENT. WIND (20 FT)........NORTHEAST WINDS 7 TO 12 MPH WITH GUSTS TO AROUND 20 MPH. MIXING HEIGHT MSL...4800 FT MSL. BOTTOM MIX HGT AGL..3200 FT AGL. TOP MIX HGT AGL.....2700 FT AGL. MIXING WINDS........NORTH AROUND 25 MPH. DISPERSION..........65. $$ FORECASTER...TOD HYSLOP REQUESTED BY...D MARTIN TYPE OF REQUEST...PRESCRIBED .TAG 20100325.STARR.01/MRX