304  
FNUS74 KMRX 281003  
FWSMRX  
 
SPOT FORECAST FOR TN_CNF_NZ_BRUSH CREEK RX...USFS  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
603 AM EDT SAT MAR 28 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0631 EDT ON MARCH 28.  
 
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 FROM THE NORTH TO NORTHEASTERLY DIRECTION TODAY AT  
AROUND 5 TO 10 MPH WITH GUSTS OF 15 TO 20 MPH. WINDS WILL DECREASE  
SOME THROUGH THE AFTERNOON. VERY LOW RELATIVE HUMIDITY VALUES ARE  
EXPECTED TO BE IN THE UPPER TEENS AND LOWER 20S DURING THIS TIME.  
OVERNIGHT, WINDS WILL DECREASE WITH RELATIVE HUMIDITY VALUES  
RISING BACK CLOSE TO 40 PERCENT. SUNDAY WILL BE SIMILARLY DRY BUT  
WITH LIGHTER WINDS FROM THE SOUTH.  
 
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY (15-25 PERCENT).  
MAX TEMPERATURE.....AROUND 57.  
MIN HUMIDITY........20 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 5 TO 6 MPH EARLY IN THE MORNING  
BECOMING AROUND 5 MPH, THEN BECOMING NORTHEAST  
AROUND 5 MPH LATE IN THE AFTERNOON BECOMING  
LIGHT.  
MIXING HEIGHT.......4000 FT AGL.  
TRANSPORT WINDS.....NORTH 10 TO 18 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........42 27 15 8 6 3 1 4 3 3 2 4  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............35 34 33 34 37 41 45 49 51 54 55 55  
RH..............72 69 66 61 52 43 35 29 27 23 20 19  
20 FT WIND DIR..N NE E NE NE NE NE NE N NE NE NE  
20 FT WIND SPD..6 5 5 5 5 5 5 5 5 5 5 4  
20 FT WIND GUST.14 14 14 14 13 12 13 12 12 11 10 10  
MIX HGT (KFT)...2.4 2.3 2.4 2.7 2.8 2.9 3.2 3.5 3.6 4.0 4.0 3.9  
TRANSP WIND DIR.N N N N N N N N N NE NE NE  
TRANSP WIND SPD.18 17 15 17 16 15 15 15 15 15 14 10  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
MIN TEMPERATURE.....AROUND 36.  
MAX HUMIDITY........44 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST AROUND 5 MPH  
OVERNIGHT.  
MIXING HEIGHT.......800 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 6 TO 9 MPH SHIFTING TO THE SOUTHEAST  
7 TO 16 MPH IN THE LATE EVENING AND OVERNIGHT,  
THEN INCREASING TO 17 TO 18 MPH AFTER 3 AM.  
RAINFALL AMOUNT.....0.00 INCHES.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........5 7 6 8 7 7 6 8 9 10 7 18  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............56 53 50 46 44 41 42 41 41 39 39 38  
RH..............20 24 27 32 35 39 38 37 37 40 40 42  
20 FT WIND DIR..NE NE NE E E E SE SE SE SE SE SE  
20 FT WIND SPD..3 2 2 2 2 3 4 5 5 5 5 5  
20 FT WIND GUST.10 7 6 7 8 10 10 11 12 12 12 12  
MIX HGT (KFT)...3.4 2.4 0.9 0.8 0.8 0.8 1.0 1.0 1.1 1.0 1.0 1.0  
TRANSP WIND DIR.NE NE NE E E E SE SE SE SE SE SE  
TRANSP WIND SPD.9 8 6 6 7 9 13 16 16 18 17 17  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY (15-25 PERCENT).  
MAX TEMPERATURE.....AROUND 69.  
MIN HUMIDITY........15 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH BECOMING LIGHT.  
MIXING HEIGHT.......5000 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 14 TO 20 MPH SHIFTING TO THE SOUTH 12  
TO 13 MPH LATE IN THE AFTERNOON.  
RAINFALL AMOUNT.....0.00 INCHES.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........18 11 6 3 5 6 9 13 16 23 29 36  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............37 38 38 40 45 52 58 62 66 68 68 68  
RH..............44 44 44 42 35 27 21 17 15 15 15 17  
20 FT WIND DIR..SE SE SE SE SE SE SE S S S S S  
20 FT WIND SPD..6 6 6 6 6 5 5 5 5 5 4 4  
20 FT WIND GUST.13 13 13 13 13 13 12 12 11 11 10 10  
MIX HGT (KFT)...0.9 0.9 0.9 1.5 2.0 2.6 3.3 4.1 4.7 5.0 5.0 4.5  
TRANSP WIND DIR.SE SE SE SE SE SE S S S S S S  
TRANSP WIND SPD.17 17 18 17 18 20 18 17 15 14 13 12  
 
 
FORECASTER...BRANDON WASILEWSKI  
REQUESTED BY...MAXWELL WHITE  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2608119.1/MRX  
.DELDT 03/28/26  
.FORMATTERVERSION 2.0.0  
.EMAIL MAXWELL.WHITE@USDA.GOV  
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