104
FOUS54 KMRX 060626
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
226 AM EDT SUN SEP 6 2026
TNZ017-062000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
226 AM EDT SUN SEP 6 2026
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 65 84 61 87
TEMP 68 68 77 84 83 76 70 68 67 66 75 81 83 77 68 65 63 62 76 84 86 79
DEWPT 68 68 72 71 70 69 68 66 65 65 66 66 66 64 62 61 60 61 64 65 64 64
RH 100100 85 65 65 79 93 93 93 97 74 60 57 64 81 87 90 97 66 53 48 60
WIND DIR SE SE NW N N NE E E E E E E E E E E E E SE SE SE SE
WIND SPD 0 0 1 3 5 6 8 6 5 6 8 9 10 9 4 3 3 4 2 2 2 3
CLOUDS SC SC B1 SC SC B1 SC SC SC B1 SC SC SC SC FW FW FW FW FW FW FW FW
POP 12HR 50 5 20 0 0
QPF 12HR 0.05 0 0.01 0 0
RAIN SHWRS S C C C C S S
TSTMS S C C
HEAT INDEX 89 88
MAX HEAT 91 92 85 87 87 89
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 88 65 88 65 84 61 86
TEMP 66 62 85 80 68 67 86 79 68 66 82 76 65 63 83 77
DEWPT 61 61 66 65 64 63 69 68 66 65 67 65 62 62 65 65
PWIND DIR SE SW S SW SW W NE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC B1 SC SC SC SC SC
POP 12HR 0 0 0 40 50 40 10 30
RAIN SHWRS C C C C C C
TSTMS S S
TNZ071-062000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
226 AM EDT SUN SEP 6 2026
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 92 70 89 67 91
TEMP 73 73 84 90 91 84 77 73 71 70 80 87 86 79 75 72 69 68 80 88 90 84
DEWPT 71 71 74 73 72 71 71 70 68 68 71 72 71 70 69 68 67 66 68 69 68 68
RH 93 93 72 58 54 65 82 90 90 93 74 61 61 74 82 87 93 93 67 54 49 59
WIND DIR N N NW N N NE NE NE NE N NE NE E E SE SE E E N N E SE
WIND SPD 0 0 1 4 6 6 8 5 3 2 1 2 4 3 2 1 1 1 0 1 2 2
CLOUDS FW SC FW SC SC SC SC SC SC B1 SC SC B1 SC SC SC FW FW FW FW FW SC
POP 12HR 30 5 50 0 0
QPF 12HR 0.04 0 0.06 0 0
RAIN SHWRS C S C C
TSTMS C S C C
HEAT INDEX 91 98 99 89 83 94 91 83 92 94 87
MAX HEAT 98 99 83 94 95 92 95
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 67 91 69 92 69 89 66 90
TEMP 72 68 89 85 73 70 90 84 73 70 86 81 70 67 87 82
DEWPT 66 65 68 67 67 66 70 69 69 67 69 67 66 65 67 67
PWIND DIR SE SW S SW SW W E SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW SC SC B1 B1 SC SC SC SC SC
POP 12HR 0 0 0 40 50 40 20 30
RAIN SHWRS S C C C C C S S C
TSTMS C S S
TNZ036-062000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
226 AM EDT SUN SEP 6 2026
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 92 68 89 66 90
TEMP 72 72 84 90 89 81 75 72 70 69 79 86 86 78 73 71 68 67 80 87 89 82
DEWPT 71 71 74 74 73 71 70 67 66 66 71 72 72 71 70 68 67 66 69 69 69 68
RH 97 97 72 60 59 72 84 84 87 90 77 63 63 79 90 90 97 97 69 55 52 63
WIND DIR N N N N N N NE NE NE NE NE E E E SE N NE NE E SE SE E
WIND SPD 0 0 0 3 4 4 5 4 3 3 2 2 2 2 1 0 1 1 1 1 1 1
WIND GUST 14
CLOUDS SC SC SC SC SC FW SC FW SC B1 B1 SC SC SC SC SC SC FW FW FW FW FW
POP 12HR 30 5 40 5 0
QPF 12HR 0.06 0 0 0 0
RAIN SHWRS C C C
TSTMS C C C
HEAT INDEX 91 99 97 85 92 92 83 91 94 85
MAX HEAT 99 100 92 95 91 94
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 66 91 68 92 67 89 65 89
TEMP 71 67 88 83 72 69 90 83 72 68 86 80 69 66 86 80
DEWPT 66 64 69 68 67 66 70 70 68 66 69 67 65 64 68 67
PWIND DIR W SW SW SW W W N S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC SC B1 B1 SC SC SC SC SC
POP 12HR 0 0 0 40 40 40 10 30
RAIN SHWRS C C C S C S C
TSTMS C S S
TNZ099-062000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
226 AM EDT SUN SEP 6 2026
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 97 72 91 70 91
TEMP 75 75 88 95 96 88 79 75 73 72 81 88 88 81 76 73 72 70 81 88 91 85
DEWPT 73 72 74 72 72 72 72 71 70 70 72 72 72 71 70 69 68 68 69 69 69 68
RH 94 90 63 48 46 59 79 87 90 93 74 59 59 72 82 87 87 93 67 54 49 57
WIND DIR N N N N N N N NE N NE E SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 0 0 1 4 8 6 6 5 3 2 3 5 8 8 5 3 2 2 6 6 6 4
CLOUDS SC FW CL FW FW FW FW FW SC SC B1 SC SC SC SC FW FW FW FW FW FW FW
POP 12HR 10 10 50 0 0
QPF 12HR 0 0 0.02 0 0
RAIN SHWRS C C C C
TSTMS S S
HEAT INDEX 97104105 95 85 95 95 85 84 92 96 88
MAX HEAT 104 105 89 95 97 92 96
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 93 70 95 71 92 69 92
TEMP 73 70 90 86 74 71 92 86 75 72 90 84 72 70 89 84
DEWPT 67 66 69 68 68 68 70 70 70 69 69 68 68 67 68 68
PWIND DIR S S S SW SW NW W SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC
POP 12HR 0 5 0 30 30 40 20 30
RAIN SHWRS C C C C S S C
TSTMS C S S S
NCZ060-062000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
226 AM EDT SUN SEP 6 2026
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 92 66 85 63 87
TEMP 68 68 82 90 88 79 71 69 67 66 77 83 82 74 68 66 65 63 77 84 86 77
DEWPT 67 67 72 71 71 71 70 68 67 66 70 70 69 67 66 64 63 62 67 67 66 65
RH 97 97 72 54 57 77 97 97100100 79 65 65 79 93 93 93 97 71 57 51 67
MIN/MAX RH 52 100 63 97 50
WIND DIR N N NW NW NW N SE E E E SE SE SE SE E E E E SE SE SE SE
WIND DIR DEG 0 0 31 31 32 34 13 11 11 11 12 13 13 13 11 11 11 11 12 13 14 13
WIND SPD 0 0 1 5 5 2 1 2 3 3 6 8 8 6 6 5 6 5 8 5 5 3
WIND GUST 17 18 19 18 17
CLOUDS SC SC FW SC FW FW FW B1 SC B1 SC SC SC SC FW FW FW SC FW FW FW FW
CLOUDS (%) 39 47 15 33 16 7 9 55 37 67 47 33 43 40 14 17 22 30 13 17 13 8
VSBY 7 7 10 10 10 10 10 9 7 7 10
POP 12HR 10 10 30 0 0
QPF 12HR 0 0 0.01 0 0
RAIN SHWRS C C
TSTMS C S
HEAT INDEX 87 96 94 87 85 87
MAX HEAT 96 98 87 88 87 89
CHANCETHUNDER 10 10 30 0 0
MAX MIX HGT
AGL MIX HGT 5100 3800 5100
MAX VENT RT 45900 38200 40200
T WIND DIR N SE SE
T WIND SPD 6 10 9
ADI 46 38 40
MAX LVORI 10 9 8
STABILITY G B A F F B B F F B A
CEILING NONE NONE NONE 8900 8000 NONE 9800 9800 8000 8000 8000
STA PRES 27.82 27.79 27.77 27.83 27.89 27.93 27.99 28.03 28.10 28.12 28.11
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 89 63 89 64 87 62 87
TEMP 65 62 86 79 67 64 87 80 68 65 85 76 66 63 85 76
DEWPT 63 61 67 67 65 63 68 68 67 65 68 67 65 63 67 67
PWIND DIR E S N W N NW N SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC FW FW SC SC SC B1 B1 SC SC SC B1 SC
POP 12HR 0 5 0 30 30 40 20 40
RAIN SHWRS C C C C C S C C
TSTMS C S C S S
THIS IS AN EXPERIMENTAL PRODUCT FOR PLANNING AND REVIEW PURPOSES ONLY, AND IS
NOT TO BE SUBSTITUTED FOR AN OFFICIAL FIRE WEATHER SPOT FORECAST
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