459
FOUS54 KMRX 130627
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
226 AM EDT TUE OCT 13 2026
TNZ017-132000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
226 AM EDT TUE OCT 13 2026
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26
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 81 56 83 61 83
TEMP 55 54 69 79 80 70 62 60 58 56 70 80 83 73 66 64 63 61 73 81 82 74
DEWPT 54 54 62 61 59 59 58 57 56 55 61 64 64 64 63 63 62 61 65 67 67 66
RH 96100 78 54 49 68 87 90 93 96 73 58 53 73 90 97 97100 76 63 61 76
WIND DIR SE SE SW W W SW N SE SE SE SW W W SW N N N N SW W W SW
WIND SPD 0 0 3 8 6 2 0 0 0 0 2 4 4 1 0 0 0 0 1 4 4 2
CLOUDS SC SC FW CL CL CL CL CL FW FW CL CL FW FW FW FW SC B1 SC SC FW FW
POP 12HR 0 0 0 5 20
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S S
TSTMS S S
OBVIS PF F
HEAT INDEX 85
MAX HEAT 81 82 83 85 84 87
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
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 62 78 42 59 36 68 38 71
TEMP 66 62 75 60 48 42 56 48 41 37 65 57 43 39 68 60
DEWPT 64 60 61 50 41 37 37 35 35 33 40 40 37 35 45 46
PWIND DIR SW W N N NE SE E NE
WIND CHAR LT BZ GN GN LT LT LT LT
AVG CLOUDS FW SC SC SC SC SC SC CL CL CL FW CL CL FW SC FW
POP 12HR 20 50 10 0 0 0 0 0
RAIN SHWRS S S S C
TNZ071-132000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
226 AM EDT TUE OCT 13 2026
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26
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 85 61 86 64 86
TEMP 61 60 72 83 85 75 68 64 62 61 74 83 86 78 70 68 66 64 75 84 86 78
DEWPT 59 59 65 62 61 61 60 59 58 58 63 65 65 66 64 64 62 63 65 66 66 66
RH 93 96 79 49 45 62 76 84 87 90 69 55 50 67 81 87 87 97 71 55 51 67
WIND DIR SW SW SW SW SW S S SW S S N W SW S S S N N N SW W S
WIND SPD 1 1 3 6 5 4 3 2 1 1 0 3 4 3 1 1 0 0 0 4 5 4
CLOUDS FW FW CL CL CL CL FW FW FW FW FW CL FW FW FW FW SC SC FW FW CL FW
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
OBVIS PF
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
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 65 81 47 63 42 70 44 73
TEMP 69 65 78 65 53 47 60 55 47 42 66 60 49 45 69 64
DEWPT 63 61 63 53 43 40 41 41 39 38 46 47 44 41 50 51
PWIND DIR SW W N NE NE NE SE NE
WIND CHAR LT GN GN BZ LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC CL CL FW FW CL CL SC SC FW
POP 12HR 5 20 5 0 0 0 0 0
RAIN SHWRS S
TNZ036-132000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
226 AM EDT TUE OCT 13 2026
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26
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 84 59 85 64 86
TEMP 60 58 70 81 84 74 65 63 61 59 72 82 85 76 69 67 65 64 74 83 85 76
DEWPT 60 58 66 64 62 63 63 62 60 59 65 67 68 67 65 66 63 64 66 66 66 66
RH 100100 87 56 48 69 93 97 97100 79 61 57 74 87 97 93100 76 57 53 71
WIND DIR N N SW SW SW SW SW SW SW N SW SW SW SW N N N N N SW SW SW
WIND SPD 0 0 2 4 4 2 1 1 1 0 1 3 3 1 0 0 0 0 0 3 3 2
CLOUDS FW SC FW CL CL FW FW FW FW SC FW FW FW FW FW SC SC SC SC FW FW FW
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
OBVIS F F
HEAT INDEX 85 88
MAX HEAT 83 85 85 88 85 88
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
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 63 80 46 63 41 69 44 73
TEMP 67 63 77 62 51 46 59 52 45 42 64 59 48 45 67 63
DEWPT 63 61 63 51 42 40 41 40 38 38 47 48 44 42 50 52
PWIND DIR SW W N NE NE NE N E
WIND CHAR LT GN GN GN LT LT LT LT
AVG CLOUDS FW FW SC SC SC SC FW CL FW FW FW CL FW SC SC FW
POP 12HR 5 10 5 0 0 0 0 0
TNZ099-132000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
226 AM EDT TUE OCT 13 2026
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26
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 87 61 89 63 88
TEMP 61 60 73 84 86 77 68 64 62 61 74 86 88 79 71 67 65 64 76 86 87 79
DEWPT 61 60 65 63 61 64 64 61 59 59 63 64 64 66 65 65 63 64 64 64 64 65
RH 100100 76 49 43 64 87 90 90 93 69 48 45 64 81 93 93100 66 48 46 62
WIND DIR N N N W SW S SW N N N N SW SW SW N N N N N SW SW SW
WIND SPD 0 0 0 3 4 3 1 0 0 0 0 2 3 1 0 0 0 0 0 2 3 2
CLOUDS FW FW CL CL CL CL CL CL CL CL CL FW CL CL CL CL FW FW FW FW CL CL
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
OBVIS F F
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
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 63 83 49 66 44 70 47 74
TEMP 67 64 80 66 55 49 62 57 49 45 64 61 51 48 68 66
DEWPT 63 61 63 55 44 41 43 43 41 39 44 45 42 41 53 56
PWIND DIR SW NW N NE NE SE SE SE
WIND CHAR LT GN BZ BZ LT LT LT LT
AVG CLOUDS CL FW FW FW SC FW FW CL CL FW FW CL FW FW SC SC
POP 12HR 0 0 0 0 0 0 0 0
NCZ060-132000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
226 AM EDT TUE OCT 13 2026
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26
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 83 54 85 57 86
TEMP 55 53 70 81 81 67 61 58 56 54 72 83 83 70 64 61 60 58 75 85 83 71
DEWPT 55 53 63 60 57 59 59 57 55 54 62 64 63 64 62 61 59 58 65 64 64 64
RH 100100 78 49 44 75 93 96 96100 71 53 51 81 93100 96100 71 50 53 79
MIN/MAX RH 41 100 46 100 48
WIND DIR N N N NW W N N N N N N W W N N N N N N W W N
WIND DIR DEG 0 0 0 29 28 0 0 0 0 0 0 27 27 0 0 0 0 0 0 26 27 0
WIND SPD 0 0 0 3 3 0 0 0 0 0 0 2 2 0 0 0 0 0 0 2 3 0
CLOUDS FW FW CL CL CL CL CL FW FW FW FW FW FW CL CL FW FW SC FW FW CL CL
CLOUDS (%) 10 23 5 5 1 1 4 8 11 25 6 14 7 0 4 9 17 39 10 8 2 2
VSBY 10 10 10 10 10 10 10 10 10 4 10
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
OBVIS F F
CHANCETHUNDER 0 0 0 0 0
MAX MIX HGT
AGL MIX HGT 4400 3800 4400
MAX VENT RT 26200 15300 18300
T WIND DIR W NW W
T WIND SPD 4 3 3
ADI 26 15 18
MAX LVORI 10 10 10
STABILITY G B B G G B B G G B B
CEILING 20800 23500 23500 6300 23500 NONE NONE NONE NONE 20800 12700
STA PRES 27.99 27.98 27.98 27.98 28.01 28.00 27.99 27.99 28.02 28.00 27.97
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26
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 58 80 42 66 39 67 40 71
TEMP 62 59 78 62 49 42 64 51 43 40 65 55 44 41 69 60
DEWPT 62 58 61 57 44 39 44 42 40 35 41 41 38 37 51 51
PWIND DIR N NW N N E SE E SE
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS CL FW FW SC SC SC SC FW CL FW FW FW CL FW SC SC
POP 12HR 5 5 5 0 0 0 0 0
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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