FNUS74 KMRX 031139 FWSMRX SPOT FORECAST FOR GLADE 238 NATIONAL WEATHER SERVICE MORRISTOWN TN 739 AM EDT FRI MAY 3 2013 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A RIDGE OF HIGH PRESSURE OVER THE EASTERN U.S. WILL CONTINUE TO PRODUCE WARM AND DRY CONDITIONS ACROSS THE SOUTHERN APPALACHIAN REGION FOR MUCH OF TODAY. A SLOW MOVING UPPER LEVEL LOW PRESSURE SYSTEM WILL DRIFT TOWARDS THE EASTERN TENNESSEE RIVER VALLEY...WITH INCREASING SHOWERS FRIDAY NIGHT THROUGH MONDAY. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....64 TO 69. MIN HUMIDITY........40 TO 45 PERCENT. WIND (20 FT)........LIGHT WIND BECOMING SOUTHEAST 7 TO 12 MPH WITH GUSTS TO AROUND 25 MPH AT TIMES. MIXING HEIGHT MSL...5300 FT MSL. BOTTOM MIX HGT AGL..3000 FT AGL. TOP MIX HGT AGL.....1860 FT AGL. MIXING WINDS........SOUTHEAST AROUND 23 MPH. DISPERSION..........45. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. MIN TEMPERATURE.....44 TO 49. MAX HUMIDITY........76 TO 81 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 20 MPH AT TIMES. MIXING HEIGHT MSL...DECREASING TO NEAR SURFACE. MIXING WINDS........BECOMING NEAR SURFACE WINDS. DISPERSION..........DECREASING TO NEAR 2. .SATURDAY... SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. MAX TEMPERATURE.....62 TO 67. MIN HUMIDITY........36 TO 41 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 7 TO 12 MPH. MIXING HEIGHT MSL...5600 FT MSL. BOTTOM MIX HGT AGL..3300 FT AGL. TOP MIX HGT AGL.....2160 FT AGL. MIXING WINDS........SOUTHEAST AROUND 24 MPH. DISPERSION..........50. $$ FORECASTER...LYLE WILSON REQUESTED BY...JESSICA BIER TYPE OF REQUEST...PRESCRIBED .TAG 20130503.GLADE.02/MRX