579  
FNUS74 KMRX 081245  
FWSMRX  
 
SPOT FORECAST FOR BAYS MTN 26...TDEC  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
845 AM EDT WED APR 8 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 EDT ON APRIL 08.  
 
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
 
 
...LOW AFTERNOON RELATIVE HUMIDITY VALUES EXPECTED THE NEXT  
FEW DAYS...  
 
DRY WEATHER WILL CONTINUE FOR THE REMAINDER OF THE WEEK.  
SEASONABLE TEMPERATURES CAN BE EXPECTED TODAY, THEN A WARMING  
TREND CAN BE EXPECTED THE LATTER HALF OF THE WEEK. THE WEEKEND  
CURRENTLY LOOKS DRY AND VERY WARM.  
 
RELATIVE HUMIDITY VALUES WILL BE LOW EACH DAY AS WELL OVER THE  
NEXT FEW DAYS. MINIMUM RH VALUES WILL LIKELY BE IN THE 30S OR 20S  
EACH AFTERNOON ACROSS MUCH OF THE AREA.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).  
MAX TEMPERATURE.....AROUND 65.  
MIN HUMIDITY........AROUND 24 PERCENT.  
WIND (20 FT)........EAST TO SOUTHEAST WINDS 3 TO 7 MPH.  
MIXING HEIGHT.......4800 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 5 TO 12 MPH.  
 
TIME (EDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........13 21 23 33 27 28 23 36 38  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............43 49 52 56 59 63 64 64 65  
RH..............49 40 37 33 30 26 25 25 24  
20 FT WIND DIR..E E SE SE SE SE SE SE SE  
20 FT WIND SPD..6 5 5 4 4 5 5 4 5  
20 FT WIND GUST.10 10 10 10 8 8 8 8 8  
MIX HGT (KFT)...0.7 1.3 1.8 2.6 3.4 4.2 4.5 4.8 4.8  
TRANSP WIND DIR.E E SE SE SE SE SE SE SE  
TRANSP WIND SPD.12 10 10 8 7 6 5 6 6  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT) TO  
MOSTLY CLOUDY (60-70 PERCENT).  
MIN TEMPERATURE.....AROUND 39.  
MAX HUMIDITY........AROUND 64 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 8 MPH.  
MIXING HEIGHT.......0 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 7 TO 12 MPH SHIFTING TO THE EAST 6 TO  
8 MPH OVERNIGHT.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........47 60 64 65 73 67 72 57 55 50 50 41  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............64 63 60 56 53 51 49 48 45 45 43 41  
RH..............25 27 30 35 39 43 47 49 55 54 57 59  
20 FT WIND DIR..SE SE SE SE SE SE SE E E E E E  
20 FT WIND SPD..6 7 8 8 8 7 6 6 5 5 5 5  
20 FT WIND GUST.10 11 12 11 10 10 8 8 7 7 6 6  
MIX HGT (KFT)...4.2 0.7 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1  
TRANSP WIND DIR.S S SE SE SE SE E E E E E E  
TRANSP WIND SPD.7 9 12 12 10 9 8 7 7 6 6 6  
 

 
FORECASTER...LYLE WILSON  
REQUESTED BY...SAM KING  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2609540.0/MRX  
.DELDT 04/08/26  
.FORMATTERVERSION 2.0.0  
.EMAIL SAM.KING@TN.GOV  
 
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