498  
FNUS74 KMRX 201205  
FWSMRX  
 
SPOT FORECAST FOR TELLICO - GRAVELSTAND RX...USFS  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
805 AM EDT FRI APR 20 2018  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 EDT ON APRIL 20.  
 
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE...AT 1-800-697-0075. IF POSSIBLE...PLEASE PROVIDE FEEDBACK  
FOR EVERY SPOT FORECAST REQUEST.  
   
DISCUSSION
 
 
DRY WEATHER WILL CONTINUE THROUGH THE FIRST HALF OF THE WEEKEND.  
HOWEVER, ANOTHER LOW PRESSURE SYSTEM WILL BUILD EAST  
THROUGH THE LOWER MISSISSIPPI VALLEY ON SUNDAY, BRINGING AN  
INCREASING CHANCE OF RAIN LATE IN THE DAY AND OVERNIGHT.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY.  
TEMPERATURE.........38 AT IGNITION...MAX 59.  
RH..................62 PERCENT AT IGNITION...MIN 30 PERCENT.  
WIND (20 FT)........WINDS NORTHEAST AT 3 MPH AT  
IGNITION...OTHERWISE LIGHT WINDS BECOMING NORTH  
5 TO 7 MPH IN THE LATE MORNING AND AFTERNOON.  
MIXING HEIGHT MSL...4600 FT MSL.  
BOTTOM MIX HGT AGL..2850 FT AGL.  
TOP MIX HGT AGL.....1471 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 9 MPH.  
DISPERSION..........16.  
RAINFALL AMOUNT.....0.00 INCHES.  
 
TIME (EDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM  
SKY (%).........0 0 0 0 0 0 0 0 0 1 1  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............38 43 47 50 53 55 56 57 58 57 56  
RH..............62 51 43 39 35 32 32 31 30 33 34  
20 FT WIND DIR..NE N N N N N N N N N N  
20 FT WIND SPD..2 3 3 5 5 6 6 7 7 7 7  
20 FT WIND GUST.4 5 5 6 6 7 7 10 10 10 10  
   
TONIGHT
 
 
SKY/WEATHER.........CLEAR.  
TEMPERATURE.........MIN 38.  
RH..................MAX 73 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 6 TO 7 MPH.  
MIXING HEIGHT MSL...  
BOTTOM MIX HGT AGL..  
TOP MIX HGT AGL.....  
TRANSPORT WINDS.....  
DISPERSION..........  
RAINFALL AMOUNT.....0.00 INCHES.  
 
TIME (EDT) 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM 6AM 7AM  
SKY (%).........1 1 1 2 2 2 3 3 3 3 4 4  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............54 51 49 47 46 45 43 43 42 41 40 39  
RH..............38 42 46 49 53 55 60 60 62 65 67 73  
20 FT WIND DIR..NE NE NE E E SE SE SE SE SE SE SE  
20 FT WIND SPD..7 7 7 6 6 6 6 6 6 6 6 6  
20 FT WIND GUST.10 10 10 7 7 7 7 7 7 7 7 7  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY.  
TEMPERATURE.........MAX 64.  
RH..................MIN 38 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH IN THE MORNING BECOMING  
LIGHT.  
MIXING HEIGHT MSL...5700 FT MSL.  
BOTTOM MIX HGT AGL..3950 FT AGL.  
TOP MIX HGT AGL.....2571 FT AGL.  
TRANSPORT WINDS.....SOUTH AROUND 5 MPH.  
DISPERSION..........12.  
RAINFALL AMOUNT.....0.00 INCHES.  
 
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM  
SKY (%).........4 4 4 4 4 4 11 11 11 11 11 11  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............39 44 48 52 55 58 60 61 62 63 62 61  
RH..............73 62 54 48 45 42 39 39 38 38 39 42  
20 FT WIND DIR..SE SE SE S S S S S S S SE SE  
20 FT WIND SPD..6 6 6 6 5 5 3 3 2 2 2 2  
20 FT WIND GUST.7 7 7 7 6 6 5 5 4 4  
 

 
FORECASTER...DOUG SCHNEIDER  
REQUESTED BY...AMY MCCLAVE  
TYPE OF REQUEST...PRESCRIBED  
.TAG 1807111.1/MRX  
.DELDT 04/20/18  
 
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