FNUS74 KMRX 201701 FWSMRX SPOT FORECAST FOR CABLE GAP NATIONAL WEATHER SERVICE MORRISTOWN TN 101 PM EDT TUE APR 20 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A WEAK LOW PRESSURE SYSTEM WILL AFFECT THE AREA THROUGH TONIGHT... THEN WEAK HIGH PRESSURE WILL BUILD IN ON WEDNESDAY. DRY WEATHER IS EXPECTED FOR BOTH WEDNESDAY AND THURSDAY...WITH RAIN CHANCES INCREASING BY THE WEEKEND. .REST OF TODAY... SKY/WEATHER.........CLOUDY. RAIN SHOWERS LIKELY. MAX TEMPERATURE.....66. MIN HUMIDITY........28 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 7 MPH IN THE AFTERNOON. MIXING HEIGHT MSL...7700 FT MSL. BOTTOM MIX HGT AGL..5900 FT AGL. TOP MIX HGT AGL.....5100 FT AGL. MIXING WINDS........SOUTHWEST AROUND 7 MPH. DISPERSION..........30. TIME (EDT) 1PM 2PM 3PM 4PM 5PM 6PM 7PM SKY (%).........83 88 88 88 93 93 93 WEATHER COV.....LKY LKY LKY LKY LKY LKY LKY WEATHER TYPE....RW RW RW RW RW RW RW TEMP............63 63 64 62 65 64 58 RH..............31 31 29 31 28 32 45 20 FT WIND DIR..NW NW NW W W W W 20 FT WIND SPD..3 5 6 7 7 6 5 20 FT WIND GUST.5 10 10 10 10 10 10 .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY UNTIL EARLY MORNING...THEN CHANCE OF RAIN SHOWERS EARLY IN THE MORNING. MIN TEMPERATURE.....42. MAX HUMIDITY........96 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST 5 TO 6 MPH EARLY IN THE MORNING. MIXING HEIGHT MSL... BOTTOM MIX HGT AGL.. TOP MIX HGT AGL..... MIXING WINDS........ DISPERSION.......... .WEDNESDAY... SKY/WEATHER.........PARTLY SUNNY. MAX TEMPERATURE.....64. MIN HUMIDITY........39 PERCENT. WIND (20 FT)........NORTHWEST WINDS 5 TO 8 MPH. MIXING HEIGHT MSL...7200 FT MSL. BOTTOM MIX HGT AGL..5400 FT AGL. TOP MIX HGT AGL.....4600 FT AGL. MIXING WINDS........NORTHWEST AROUND 13 MPH. DISPERSION..........49. $$ FORECASTER...GERRY HEVRDEYS REQUESTED BY...TERRY ADAMS TYPE OF REQUEST...PRESCRIBED .TAG 20100420.CABLE.01/MRX