841  
FNUS74 KMRX 210759  
FWSMRX  
 
SPOT FORECAST FOR O-29 RYMER CAMP R-2...USFS  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
359 AM EDT SAT MAR 21 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 EDT ON MARCH 21.  
 
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 DURING THE DAY TODAY AND SUNDAY. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS TONIGHT. SOME STORMS COULD REACH SEVERE LIMITS  
TONIGHT, WITH THE MAIN THREAT BEING LARGE HAIL. MINIMUM RH WILL BE  
AROUND THE MID 30S PERCENT BOTH DAYS. WINDS PRIMARILY OUT OF THE  
WEST OR SOUTHWEST.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).  
MAX TEMPERATURE.....AROUND 79.  
MIN HUMIDITY........36 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 6 MPH LATE IN  
THE MORNING.  
MIXING HEIGHT.......4200 FT AGL.  
TRANSPORT WINDS.....WEST 9 TO 18 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
 
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........54 44 28 21 26 16 15 20 19 18  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............55 58 63 67 70 73 76 77 78 79  
RH..............74 69 65 59 53 46 42 40 38 36  
20 FT WIND DIR..SW SW W W W W W W W W  
20 FT WIND SPD..3 4 4 5 5 5 5 6 6 6  
20 FT WIND GUST.10 10 10 11 11 12 12 13 13 14  
MIX HGT (KFT)...0.2 0.4 1.1 1.7 1.9 2.5 3.0 3.6 4.1 4.2  
TRANSP WIND DIR.W W W W W W W W W W  
TRANSP WIND SPD.9 9 13 15 12 13 14 16 17 18  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT). SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS LATE IN THE EVENING.  
MIN TEMPERATURE.....AROUND 59.  
MAX HUMIDITY........87 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 5 TO 6 MPH EARLY IN THE EVENING  
BECOMING LIGHT. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS LATE IN THE  
EVENING.  
MIXING HEIGHT.......200 FT AGL.  
TRANSPORT WINDS.....WEST 12 TO 20 MPH DECREASING TO AROUND 10 MPH  
AFTER 3 AM.  
RAINFALL AMOUNT.....0.04 INCHES.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........14 28 32 27 23 32 31 42 37 16 29 29  
WEATHER COV..... SCH  
WEATHER TYPE.... RW  
TSTM COV........ SCH  
TEMP............77 76 73 69 67 65 65 64 63 62 62 61  
RH..............37 39 44 53 59 65 68 70 75 75 75 81  
20 FT WIND DIR..W SW SW SW SW SW SW SW SW SW SW SW  
20 FT WIND SPD..6 5 4 4 4 4 4 4 4 4 4 4  
20 FT WIND GUST.13 12 11 10 11 11 10 10 10 10 10 10  
MIX HGT (KFT)...3.8 1.2 0.5 0.4 0.4 0.4 0.5 0.4 0.3 0.2 0.2 0.2  
TRANSP WIND DIR.W W SW SW SW SW W W W W W W  
TRANSP WIND SPD.20 16 12 12 12 13 14 13 12 10 10 10  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT).  
MAX TEMPERATURE.....AROUND 81.  
MIN HUMIDITY........34 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 8 MPH WITH  
GUSTS TO AROUND 17 MPH IN THE LATE MORNING AND  
AFTERNOON.  
MIXING HEIGHT.......5000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 8 TO 17 MPH INCREASING TO 20 TO 23  
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 (%).........24 24 20 17 13 8 8 9 9 10 11 12  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............61 60 59 61 65 70 73 76 78 80 81 81  
RH..............78 81 87 78 68 57 49 43 39 35 34 34  
20 FT WIND DIR..SW SW SW SW SW SW SW SW SW SW SW SW  
20 FT WIND SPD..4 3 3 4 5 5 6 6 6 7 8 8  
20 FT WIND GUST.10 8 8 10 10 11 12 14 14 16 17 17  
MIX HGT (KFT)...0.2 0.1 0.2 0.4 1.1 2.1 2.9 3.7 4.3 4.8 5.0 4.7  
TRANSP WIND DIR.W W SW SW SW SW SW SW SW SW SW SW  
TRANSP WIND SPD.10 9 9 8 9 12 14 17 20 22 23 23  
 

 
FORECASTER...KERRIE SIMMONS  
REQUESTED BY...CODY DANIELS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2606912.0/MRX  
.DELDT 03/21/26  
.FORMATTERVERSION 2.0.0  
.EMAIL BRIAN.MATOY@USDA.GOV,CHARLES.DANIELS@USDA.GOV,CNFSOUTHZONEFIRE@GMAIL.COM,SHANE.D.CLIFTON@USDA.GOV  
 
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