000 FNUS74 KMRX 071743 FWSMRX SPOT FORECAST FOR CAVE SPRINGS NATIONAL WEATHER SERVICE MORRISTOWN TN 143 PM EDT TUE OCT 7 2008 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A RIDGE OF HIGH PRESSURE WILL GIVE WAY TO AN APPROACHING LOW PRESSURE SYSTEM AND COLD FRONT BY EARLY WEDNESDAY. THIS WILL LEAD TO COOLER TEMPERATURES AND WIDESPREAD SHOWERS...ALONG WITH A CHANCE OF THUNDERSTORMS BY WEDNESDAY AFTERNOON AND EVENING. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....AROUND 74. MIN HUMIDITY........43 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 6 MPH IN THE LATE MORNING AND AFTERNOON. MIXING HEIGHT.......5000 FT MSL. MIXING WINDS........SOUTHEAST AROUND 14 MPH. DISPERSION..........31. TIME (EDT) 1 PM 3 PM 5 PM 7 PM 9 PM 11 PM SKY (%).........25 30 39 39 43 48 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............69 72 73 69 64 61 RH..............51 44 43 49 56 62 20 FT WIND......SE 6 SE 6 S 6 SE 5 SE 3 SE 3 20 FT WIND GUST.10 10 10 10 5 5 MIX HGT (FT)....5000 5000 5000 5000 M M TRANSPORT WIND..SE 14 SE 14 SE 14 SE 14 M M .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. MIN TEMPERATURE.....AROUND 53. MAX HUMIDITY........93 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST AROUND 6 MPH EARLY IN THE MORNING. MIXING HEIGHT....... MIXING WINDS........ DISPERSION.......... .WEDNESDAY... SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING...THEN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 63. MIN HUMIDITY........75 PERCENT. WIND (20 FT)........SOUTH WINDS 7 TO 12 MPH. MIXING HEIGHT.......3900 FT MSL. MIXING WINDS........SOUTH AROUND 16 MPH. DISPERSION..........20. $$ FORECASTER...JERRY HEVRDEYS REQUESTED BY...CHUCK LANE TYPE OF REQUEST...WILDFIRE .TAG 20081007.CAVES.01/MRX