277  
FNUS74 KMRX 290833  
FWSMRX  
 
SPOT FORECAST FOR SZ CNF T33 SHORTCUT...USFS  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
433 AM EDT SUN MAR 29 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0500 EDT ON MARCH 29.  
 
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  
 
WINDS WILL BE GENERALLY FROM THE SSE DIRECTION AT 10 TO 15 MPH  
WITH GUSTS IN EXCESS OF 20 MPH, ESPECIALLY IN THE LATE MORNING AND  
EARLY AFTERNOON HOURS. RELATIVE HUMIDITY VALUES WILL DROP INTO THE  
UPPER TEENS AND LOWER 20S THROUGH THE AFTERNOON. OVERNIGHT, WINDS  
WILL BECOME LIGHT AND VARIABLE WITH RELATIVE HUMIDITY VALUES  
RISING TO NEAR 80 PERCENT. ON MONDAY, SOUTHERLY WINDS ARE EXPECTED  
AGAIN WITH NOTABLY HIGHER RELATIVE HUMIDITY VALUES.  
   
TODAY  
 
SKY/WEATHER.........SUNNY (10-20 PERCENT).  
MAX TEMPERATURE.....AROUND 66.  
MIN HUMIDITY........18 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS AROUND 6 MPH. GUSTS UP TO 20  
MPH IN THE MORNING.  
MIXING HEIGHT.......4200 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 15 TO 22 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........5 3 7 1 3 4 7 2 4 14 17 25  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............40 41 41 43 49 55 58 61 64 65 65 66  
RH..............46 46 39 39 33 27 24 20 18 18 21 23  
20 FT WIND DIR..SE SE SE SE SE SE SE SE S S S S  
20 FT WIND SPD..6 6 6 6 6 6 6 6 6 6 6 6  
20 FT WIND GUST.14 16 16 16 16 16 16 14 14 14 14 14  
MIX HGT (KFT)...1.0 1.0 0.9 0.9 1.8 2.0 2.6 2.9 3.6 4.0 4.2 4.1  
TRANSP WIND DIR.SE SE SE SE SE SE SE SE SE S S S  
TRANSP WIND SPD.18 18 18 20 22 21 18 17 17 16 15 16  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).  
MIN TEMPERATURE.....AROUND 51.  
MAX HUMIDITY........80 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH. GUSTS UP TO 21 MPH  
IN THE LATE EVENING AND OVERNIGHT.  
MIXING HEIGHT.......900 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 15 TO 20 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........33 40 37 44 42 35 43 36 39 32 41 47  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............64 62 59 55 54 54 54 53 53 53 53 52  
RH..............27 31 37 45 48 52 55 59 61 64 66 71  
20 FT WIND DIR..S S S SE SE SE SE SE SE SE SE SE  
20 FT WIND SPD..6 5 5 5 5 5 5 5 5 5 5 5  
20 FT WIND GUST.14 14 14 14 16 16 17 16 16 14 14 14  
MIX HGT (KFT)...3.8 1.5 1.1 1.3 1.0 1.1 1.1 1.1 1.0 1.0 0.9 0.9  
TRANSP WIND DIR.S S S SE SE SE SE SE SE S S SE  
TRANSP WIND SPD.17 15 15 17 17 20 18 18 17 17 17 16  
   
MONDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT) THEN BECOMING  
PARTLY SUNNY (55-65 PERCENT).  
MAX TEMPERATURE.....AROUND 71.  
MIN HUMIDITY........49 PERCENT.  
WIND (20 FT)........SOUTH WINDS AROUND 5 MPH.  
MIXING HEIGHT.......4300 FT AGL.  
TRANSPORT WINDS.....SOUTH 14 TO 16 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........39 36 47 45 59 73 72 70 69 63 56 50  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............51 52 52 53 57 61 64 67 69 70 71 71  
RH..............77 77 80 80 72 67 60 54 53 51 49 51  
20 FT WIND DIR..SE SE SE S S S S S S S S S  
20 FT WIND SPD..5 5 5 5 5 5 5 5 5 5 5 5  
20 FT WIND GUST.14 13 12 12 12 12 12 13 13 13 13 13  
MIX HGT (KFT)...1.0 1.0 1.0 1.4 1.9 2.4 2.9 3.4 3.8 4.2 4.3 4.0  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.16 16 15 15 15 14 14 14 14 14 15 15  
 
 
FORECASTER...BRANDON WASILEWSKI  
REQUESTED BY...BRIAN MATOY  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2607621.5/MRX  
.DELDT 03/29/26  
.FORMATTERVERSION 2.0.0  
.EMAIL WESLEY.SULTEMEIER@USDA.GOV,BRIAN.MATOY@USDA.GOV,DAVID.DUBE@USDA.GOV,CHARLES.DANIELS@USDA.GOV  
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