FNUS74 KMRX 191038 FWSMRX SPOT FORECAST FOR IRISHMAN BRANCH NATIONAL WEATHER SERVICE MORRISTOWN TN 538 AM EST THU NOV 19 2009 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A WEAK FRONT WILL TRACK THROUGH THE AREA...BRINGING ISOLATED LIGHT SHOWERS TO NORTHEAST TENNESSEE AND SOUTHWEST VIRGINIA EARLY TODAY. BUT MOST OF THE AREA SHOULD HAVE DRY WEATHER TODAY AND INTO FRIDAY...ALONG WITH NEAR SEASONAL TEMPERATURES. ANOTHER CHANCE OF RAIN RETURNS BACK TO THE REGION BY THE WEEKEND. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED SPRINKLES EARLY IN THE MORNING. MAX TEMPERATURE.....AROUND 58. MIN HUMIDITY........67 PERCENT. WIND (20 FT)........LIGHT WINDS. MIXING HEIGHT.......400 - 40 FT AGL. MIXING WINDS........SOUTHWEST AROUND 13 MPH. DISPERSION..........4. TIME (EST) 7 AM 9 AM 11 AM 1 PM 3 PM 5 PM SKY (%).........93 93 83 78 78 60 WEATHER COV.....ISOLTD ISOLTD WEATHER TYPE....RNSHWR RNSHWR NONE NONE NONE NONE TEMP............48 50 53 56 57 55 RH..............93 89 83 74 69 72 20 FT WIND......S 2 W 2 W 2 NW 3 NW 3 NW 2 20 FT WIND GUST. 5 5 5 5 MIX HGT (FT)....400 400 400 400 400 400 TRANSPORT WIND..SW 13 SW 13 SW 13 SW 13 SW 13 SW 13 .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. MIN TEMPERATURE.....AROUND 36. MAX HUMIDITY........100 PERCENT. WIND (20 FT)........LIGHT WINDS. MIXING HEIGHT....... MIXING WINDS........ DISPERSION.......... .FRIDAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....AROUND 58. MIN HUMIDITY........47 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING NORTH 5 TO 6 MPH IN THE LATE MORNING AND EARLY AFTERNOON...THEN BECOMING LIGHT LATE IN THE AFTERNOON. MIXING HEIGHT.......3900 FT MSL. MIXING WINDS........NORTHWEST AROUND 12 MPH. DISPERSION..........15. $$ FORECASTER...JERRY HEVRDEYS REQUESTED BY...M GILBERT TYPE OF REQUEST...PRESCRIBED .TAG 20091119.IRISH.01/MRX