109
FNUS74 KMRX 221226
FWSMRX
SPOT FORECAST FOR TN_CNF_LAKE_EDGE_RX...TN-CNF-USFS
NATIONAL WEATHER SERVICE MORRISTOWN TN
826 AM EDT THU OCT 22 2026
FORECAST IS BASED ON IGNITION TIME OF 1200 EDT ON OCTOBER 22.
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 EACH AFTERNOON FOR THE NEXT
SEVERAL DAYS...
DRY WEATHER WILL CONTINUE FOR THE FORECAST PERIOD WITH
NORTHEASTERLY WINDS OF 5 TO 10 MPH TODAY, ALONG WITH RELATIVE
HUMIDITY VALUES DROPPING INTO THE UPPER 20S. TOMORROW IS LIKELY TO
BE DRIER WITH SIMILAR WIND DIRECTION.
REST OF TODAY
SKY/WEATHER.........SUNNY (0-10 PERCENT).
MAX TEMPERATURE.....AROUND 67.
MIN HUMIDITY........28 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTH AROUND 5 MPH LATE IN
THE AFTERNOON.
MIXING HEIGHT.......3600 FT AGL.
TRANSPORT WINDS.....NORTH 7 TO 10 MPH.
RAINFALL AMOUNT.....0.00 INCHES.
TIME (EDT) 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........12 9 8 5 3 2
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............58 60 64 65 66 67
RH..............60 53 45 41 34 30
20 FT WIND DIR..N N N N N N
20 FT WIND SPD..3 3 4 4 5 5
20 FT WIND GUST.6 6 6 7 7 7
MIX HGT (KFT)...2.3 2.7 2.9 3.4 3.6 3.4
TRANSP WIND DIR.N N N N N N
TRANSP WIND SPD.7 8 8 8 10 10
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT). PATCHY FOG EARLY
IN THE MORNING.
MIN TEMPERATURE.....AROUND 42.
MAX HUMIDITY........89 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......300 FT AGL.
TRANSPORT WINDS.....NORTH 7 TO 9 MPH SHIFTING TO THE EAST 7 TO 8
MPH LATE IN THE EVENING.
RAINFALL AMOUNT.....0.00 INCHES.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........2 2 3 3 5 4 4 7 14 14 14 16
WEATHER COV..... PTY
WEATHER TYPE.... FOG
TSTM COV........
TEMP............65 61 58 55 54 52 50 48 47 47 46 43
RH..............38 46 53 59 59 63 71 77 83 83 79 89
20 FT WIND DIR..N N NE NE E E E E E E E E
20 FT WIND SPD..3 3 2 2 2 2 2 2 2 2 2 3
20 FT WIND GUST.6 6 6 6 5 6 5 6 6 6 6 6
MIX HGT (KFT)...1.2 0.5 0.4 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3
TRANSP WIND DIR.N N N NE NE NE E E E E E E
TRANSP WIND SPD.9 8 7 7 7 7 7 7 8 7 7 7
FRIDAY
SKY/WEATHER.........SUNNY (5-15 PERCENT). PATCHY FOG EARLY IN THE
MORNING.
MAX TEMPERATURE.....AROUND 69.
MIN HUMIDITY........26 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......4100 FT AGL.
TRANSPORT WINDS.....EAST 3 TO 7 MPH.
RAINFALL AMOUNT.....0.00 INCHES.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........15 16 10 7 4 1 2 3 3 3 2 2
WEATHER COV.....PTY PTY PTY
WEATHER TYPE....FOG FOG FOG
TSTM COV........
TEMP............42 42 42 46 52 58 61 64 67 67 68 69
RH..............89 89 86 76 63 53 48 41 34 31 27 29
20 FT WIND DIR..E SE SE SE E E NE N N N N N
20 FT WIND SPD..3 3 3 3 1 1 1 1 2 2 3 3
20 FT WIND GUST.6 6 6 6 4 4 4 4 4 4 5 6
MIX HGT (KFT)...0.4 0.4 0.4 0.4 0.8 1.3 2.3 3.0 3.6 4.1 3.8 3.0
TRANSP WIND DIR.E E E E E E E NE NE NE NE NE
TRANSP WIND SPD.7 7 7 6 5 3 5 5 5 6 6 7
FORECASTER...BRANDON WASILEWSKI
REQUESTED BY...MAXWELL WHITE
TYPE OF REQUEST...PRESCRIBED
.TAG 2623975.2/MRX
.DELDT 10/22/26
.FORMATTERVERSION 2.0.0
.EMAIL MAXWELL.WHITE@USDA.GOV
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