601
FOUS54 KMRX 301827
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 PM EDT WED SEP 30 2026
TNZ017-010800-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 PM EDT WED SEP 30 2026
DATE 09/30/26 THU 10/01/26 FRI 10/02/26 SAT
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 56 84 60 85 64
TEMP 81 71 61 59 57 56 73 82 83 72 64 62 61 60 75 83 83 73 68 66 65 64
DEWPT 53 58 59 57 55 55 59 57 57 60 61 59 59 59 64 66 67 68 68 66 65 64
RH 38 63 93 93 93 96 62 43 41 66 90 90 93 96 69 57 59 84100100100100
WIND DIR W N SE E E E S W SW N SE E SE N SW W W NW N N NE NE
WIND SPD 3 0 1 1 1 1 1 4 3 0 1 1 1 0 2 10 8 2 0 0 1 1
CLOUDS SC FW CL FW FW SC FW FW FW FW FW FW FW B1 SC SC B1 B2 B2 B2 OV OV
POP 12HR 0 0 0 30 70
QPF 12HR 0 0 0 0.02 0.13
RAIN SHWRS C C L L L L D
TSTMS S
DATE 10/03 SUN 10/04/26 MON 10/05/26 TUE 10/06/26 WED 10/07/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 75 60 71 57 73 45 71 43 72
TEMP 73 69 62 61 68 67 61 57 70 63 50 46 68 60 47 44 70 62
DEWPT 69 67 62 61 68 66 61 57 59 55 50 46 49 50 46 43 50 52
PWIND DIR NE E NE NE N NE NE E SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS OV B2 OV B2 OV OV B2 B1 B2 SC FW FW FW CL FW FW SC FW
POP 12HR 90 70 70 40 5 0 0 0 0
RAIN SHWRS D D C L L C C C
TSTMS C C C S S S
TNZ071-010800-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 PM EDT WED SEP 30 2026
DATE 09/30/26 THU 10/01/26 FRI 10/02/26 SAT
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 89 66 89 67
TEMP 87 77 67 64 61 59 75 86 89 80 72 69 67 66 78 86 87 77 73 70 68 67
DEWPT 54 59 62 59 58 59 63 64 63 64 64 63 63 63 68 70 70 70 70 69 68 67
RH 32 54 84 84 90100 66 48 42 58 76 81 87 90 71 59 57 79 90 97100100
WIND DIR SW S S SE N NE N SW SW S S S S S SW W W E E NE NE NE
WIND SPD 3 2 2 3 2 1 0 4 4 3 3 3 2 1 5 10 8 3 2 1 2 2
CLOUDS FW FW FW FW FW FW FW FW SC SC FW FW FW SC SC B1 B1 B2 B2 B2 OV OV
POP 12HR 0 0 5 50 60
QPF 12HR 0 0 0 0.05 0.18
RAIN SHWRS C C C C L L L
TSTMS S S
HEAT INDEX 91 92
MAX HEAT 85 87 90 91 93
DATE 10/03 SUN 10/04/26 MON 10/05/26 TUE 10/06/26 WED 10/07/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 65 77 61 78 51 75 49 78
TEMP 79 74 67 65 74 72 65 62 75 70 57 51 73 66 55 50 75 68
DEWPT 72 70 67 65 71 69 65 62 63 59 54 51 56 55 53 50 57 57
PWIND DIR NE NE NE NE NE NE NE E N
WIND CHAR LT LT LT LT GN GN GN LT LT
AVG CLOUDS OV B2 OV OV OV B2 B2 B2 B2 SC FW FW FW FW FW SC SC FW
POP 12HR 70 70 80 40 10 0 0 0 0
RAIN SHWRS L L C L D L C C
TSTMS S C C C S C
TNZ036-010800-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 PM EDT WED SEP 30 2026
DATE 09/30/26 THU 10/01/26 FRI 10/02/26 SAT
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 88 65 87 67
TEMP 84 75 65 62 59 59 74 84 87 78 70 68 66 65 77 85 85 75 70 69 68 67
DEWPT 55 59 62 61 59 59 64 66 65 66 65 64 64 64 69 71 71 71 70 69 68 67
RH 37 58 90 97100100 71 55 48 67 84 87 93 97 76 63 63 87100100100100
WIND DIR SW N SE N NW N SW SW SW SW S SW SW SW SW SW W N N N NE NE
WIND SPD 2 0 1 0 1 0 1 4 3 1 1 1 1 1 4 8 5 2 1 1 2 2
CLOUDS FW FW FW FW FW FW FW SC FW SC FW SC SC SC SC B1 B1 B2 B2 OV OV OV
POP 12HR 0 0 5 50 60
QPF 12HR 0 0 0 0.08 0.22
RAIN SHWRS C C L L L L L
TSTMS S C S S
HEAT INDEX 90 90
MAX HEAT 83 86 89 90 91
DATE 10/03 SUN 10/04/26 MON 10/05/26 TUE 10/06/26 WED 10/07/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 79 63 76 59 78 49 75 49 77
TEMP 76 71 65 64 72 70 63 60 75 68 55 50 71 65 53 50 74 67
DEWPT 72 70 65 64 71 69 63 60 62 58 52 49 55 55 51 50 58 58
PWIND DIR NE NE NE N NE NE NE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS OV OV OV OV OV B2 B2 B1 B1 FW FW FW FW FW FW FW SC FW
POP 12HR 70 70 70 30 5 0 0 0 0
RAIN SHWRS L L C L L L C S
TSTMS C C C C S C
TNZ099-010800-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 PM EDT WED SEP 30 2026
DATE 09/30/26 THU 10/01/26 FRI 10/02/26 SAT
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 63 92 68 92 69
TEMP 89 80 71 66 64 63 78 89 90 81 76 72 70 68 81 90 89 80 75 72 70 69
DEWPT 55 59 61 61 61 61 67 67 65 66 66 66 66 66 69 70 70 70 71 70 70 69
RH 32 49 71 84 90 93 69 48 44 60 71 81 87 93 67 52 54 72 87 93100100
WIND DIR S SE SE SE SE E S S S S S S S S S SW W N NE NE N NE
WIND SPD 5 3 2 1 1 1 4 8 8 5 4 3 3 2 4 6 5 2 1 1 1 1
CLOUDS FW CL FW FW FW FW SC FW FW SC SC FW SC SC SC SC B1 B1 B1 B2 B2 B2
POP 12HR 0 0 5 40 50
QPF 12HR 0 0 0 0.02 0.06
RAIN SHWRS C C S S C C C
TSTMS S C S
HEAT INDEX 92 84 96 94 83
MAX HEAT 87 92 94 96 97
DATE 10/03 SUN 10/04/26 MON 10/05/26 TUE 10/06/26 WED 10/07/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 85 67 79 64 81 55 79 52 79
TEMP 83 77 69 68 76 74 68 64 78 72 60 55 75 70 57 53 76 70
DEWPT 72 72 69 67 71 70 67 63 64 62 57 54 59 58 54 51 55 56
PWIND DIR NE NE E N N NE NE SE SE
WIND CHAR LT LT LT LT GN GN LT LT LT
AVG CLOUDS B2 B2 OV OV OV B2 B2 B2 B1 SC FW FW FW FW FW SC FW FW
POP 12HR 70 60 70 30 20 0 0 0 5
RAIN SHWRS C L L L L L C C S
TSTMS C C S C
NCZ060-010800-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 PM EDT WED SEP 30 2026
DATE 09/30/26 THU 10/01/26 FRI 10/02/26 SAT
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 56 86 61 86 64
TEMP 82 69 62 59 57 56 73 84 84 72 66 63 62 61 75 84 83 73 68 66 65 64
DEWPT 56 59 60 59 57 56 66 65 63 65 64 63 62 61 69 70 68 69 68 66 65 64
RH 41 70 93100100100 79 53 49 79 93100100100 82 63 61 87100100100100
MAX/MIN RH 100 48 100 59 100
WIND DIR S S E E E E SE S S S SE E E E S SW W N N N N N
WIND DIR DEG 18 16 11 11 11 11 14 18 18 16 12 11 11 11 18 22 24 0 0 0 0 0
WIND SPD 3 2 3 2 3 2 2 3 4 3 3 2 2 2 2 4 3 0 0 0 0 0
CLOUDS FW CL CL FW FW SC FW FW FW FW FW FW SC B1 SC B1 SC B1 SC B2 B2 OV
CLOUDS (%) 13 1 4 10 14 40 14 10 18 7 19 23 30 52 44 55 50 58 49 72 82 90
VSBY 10 10 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 5 40 20
QPF 12HR 0 0 0 0.02 0
RAIN SHWRS C C S S S S L
TSTMS S
HEAT INDEX 88 86
MAX HEAT 82 86 86 88 89
CHANCETHUNDER 0 0 0 20 10
MAX MIX HGT
AGL MIX HGT 5400 4600
MAX VENT RT 32000 31100
T WIND DIR S SW
T WIND SPD 5 5
ADI 32 32
MAX LVORI 10 10
STABILITY B G G B B G F B B F D
CEILING NONE NONE 23500 8000 8900 8900 9800 9800 18200 NONE NONE
STA PRES 27.96 27.97 28.01 27.99 27.96 27.98 27.99 27.98 27.97 27.98 27.99
DATE 10/03 SUN 10/04/26 MON 10/05/26 TUE 10/06/26 WED 10/07/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 62 74 59 77 50 75 44 74
TEMP 78 72 65 62 71 68 64 60 73 66 56 51 72 63 50 45 72 62
DEWPT 72 70 65 62 70 67 63 60 66 62 56 51 59 57 50 45 54 53
PWIND DIR N SE E N N N S SE SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 OV OV OV B2 OV OV SC FW SC B1 FW FW SC B1 SC
POP 12HR 90 70 80 40 30 0 5 0 5
RAIN SHWRS L D L L D D C C C
TSTMS S C S S S C 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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