245
FOUS54 KMRX 141827
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
226 PM EDT WED OCT 14 2026
TNZ017-150800-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
226 PM EDT WED OCT 14 2026
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 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 60 84 61 80 45
TEMP 85 71 64 62 60 60 73 81 83 74 68 65 63 61 73 78 75 63 55 51 47 46
DEWPT 63 64 64 62 60 60 65 65 65 65 66 64 62 61 65 64 63 58 53 48 44 43
RH 48 79100100100100 76 58 55 74 93 97 97100 76 62 66 84 93 89 89 89
WIND DIR W S N N S S SW W SW S SE SE S S SW W W NW NW NW NW NW
WIND SPD 3 1 0 0 0 0 1 5 4 1 1 1 1 2 11 17 17 14 12 10 10 10
WIND GUST 27 25 23 21 20
CLOUDS CL SC SC B1 B1 B1 SC SC FW FW FW FW SC FW FW FW SC B1 B2 B1 B1 B2
POP 12HR 10 5 0 40 80
QPF 12HR 0 0 0 0 0.05
RAIN SHWRS C C D D C C
DATE 10/17 SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 56 35 64 35 68 41 70 44 73
TEMP 54 48 40 36 62 53 39 36 65 56 44 42 68 60 48 45 71 62
DEWPT 41 36 35 32 37 37 34 32 42 43 43 42 49 49 47 45 52 51
PWIND DIR N NE E E NE E N NE N
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS B1 FW CL CL FW CL CL FW FW FW FW SC SC FW FW FW SC FW
POP 12HR 10 5 5 5 0 0 0 0 0
TNZ071-150800-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
226 PM EDT WED OCT 14 2026
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 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 87 65 82 48
TEMP 87 74 69 66 65 63 75 84 86 76 72 69 66 65 76 81 77 64 58 53 50 48
DEWPT 64 64 67 66 64 63 66 66 65 65 66 64 63 62 64 65 64 58 52 47 45 44
RH 46 71 93100 97100 74 55 50 69 81 84 90 90 66 58 64 81 80 80 83 86
WIND DIR W S SW SW S N SW W SW SW S SW SW SW SW SW W NW NW N N N
WIND SPD 3 2 2 1 1 0 2 4 5 3 4 4 5 8 13 16 18 11 10 10 11 14
WIND GUST 20 21
CLOUDS CL FW SC SC SC SC FW FW FW FW FW SC FW FW CL FW B1 B2 B2 B1 B1 B1
POP 12HR 5 5 0 30 40
QPF 12HR 0 0 0 0 0.01
RAIN SHWRS C C C C S S
DATE 10/17 SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 60 40 66 41 68 47 72 49 75
TEMP 58 54 46 41 63 57 45 41 65 60 51 48 69 63 53 50 72 65
DEWPT 44 40 38 37 43 44 41 38 46 48 48 46 52 53 51 49 55 55
PWIND DIR NE NE NE E NE E NE NE NE
WIND CHAR BZ GN LT LT LT LT LT LT LT
AVG CLOUDS B1 FW FW FW FW CL CL FW FW FW FW SC SC FW SC SC SC FW
POP 12HR 10 0 0 0 0 0 0 0 0
TNZ036-150800-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
226 PM EDT WED OCT 14 2026
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 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 86 63 82 48
TEMP 88 75 70 67 64 63 74 83 86 77 69 67 64 63 74 80 74 61 55 51 48 48
DEWPT 65 67 68 67 64 63 67 67 66 67 67 65 64 63 66 66 63 55 49 46 44 44
RH 47 76 93100100100 79 59 51 71 93 93100100 76 62 69 81 80 83 86 86
WIND DIR SW SW SW N N N SW SW SW SW SW SW SW SW SW W W NW NW N N N
WIND SPD 3 1 1 0 0 0 2 4 4 2 2 2 3 3 6 12 14 10 6 4 5 8
WIND GUST 26 25 23 17 19 19
CLOUDS FW FW SC B1 B1 SC SC SC FW FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 10 5 0 5 20
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S S S
HEAT INDEX 86
MAX HEAT 90 86 88 82 82
DATE 10/17 SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 59 40 65 40 68 46 71 48 74
TEMP 57 52 46 41 62 55 45 41 64 58 50 47 68 62 53 49 72 64
DEWPT 43 40 37 36 43 45 41 39 46 49 46 46 53 53 50 49 56 55
PWIND DIR N NE NE NE NE NE NE NE NE
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS B1 FW FW CL FW CL FW FW FW FW FW SC SC FW SC FW SC FW
POP 12HR 5 0 0 0 0 0 0 0 0
TNZ099-150800-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
226 PM EDT WED OCT 14 2026
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 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 89 63 84 49
TEMP 90 78 70 67 64 63 76 86 87 77 71 67 64 63 76 82 76 64 57 52 50 49
DEWPT 62 65 68 67 64 63 66 64 63 64 66 65 63 62 65 65 63 55 48 45 43 43
RH 39 64 93100100100 71 48 45 64 84 93 97 97 69 56 64 73 72 77 77 80
WIND DIR SW S N N N N S SW SW S S S S S SW W NW NW N N N N
WIND SPD 3 2 0 0 0 0 1 2 4 3 2 1 1 1 4 11 16 14 14 11 11 12
WIND GUST 26 28 25 21 23 23
CLOUDS CL FW FW FW FW FW FW FW FW CL CL CL CL CL CL FW SC B1 B1 SC SC SC
POP 12HR 5 5 0 0 10
QPF 12HR 0 0 0 0 0
DATE 10/17 SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 63 43 65 44 68 49 71 50 75
TEMP 60 56 48 44 63 58 48 45 65 62 52 50 69 64 54 51 73 67
DEWPT 44 42 40 38 42 43 39 38 48 53 51 48 55 56 54 51 57 57
PWIND DIR N NE E SE E NE NE NE NE
WIND CHAR BZ GN LT LT LT LT LT LT LT
AVG CLOUDS SC FW CL CL CL CL FW FW FW FW FW FW SC SC SC FW FW FW
POP 12HR 5 0 0 0 0 0 0 0 0
NCZ060-150800-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
226 PM EDT WED OCT 14 2026
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 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 57 86 58 81 43
TEMP 86 70 63 61 59 57 72 84 84 71 65 62 60 58 73 80 76 62 54 49 45 43
DEWPT 61 65 63 61 59 57 67 67 64 65 64 62 60 58 64 63 63 59 52 46 42 41
RH 43 84100100100100 84 57 51 81 97100100100 73 56 64 90 93 89 89 93
MAX/MIN RH 100 51 100 56 93
WIND DIR NW N N N N N N W W N N N N N SW W W NW NW NW NW N
WIND DIR DEG 29 0 0 0 0 0 0 28 28 0 0 0 0 0 23 25 26 31 32 32 32 33
WIND SPD 2 0 0 0 0 0 0 1 2 0 0 0 0 0 3 10 11 13 12 10 10 10
WIND GUST 21 28 28 25 24 24
CLOUDS CL FW FW FW SC SC FW FW CL CL FW FW FW FW CL FW SC B1 B2 B1 B1 B1
CLOUDS (%) 1 20 14 23 39 44 15 12 4 1 7 8 8 15 3 16 36 58 72 58 55 61
VSBY 10 10 10 8 7 7 10 10 10 10 10
POP 12HR 0 5 0 5 30
QPF 12HR 0 0 0 0 0
RAIN SHWRS C C
WIND CHILL 37
MIN CHILL 37
HEAT INDEX 87
MAX HEAT 88 87 88 82 81
CHANCETHUNDER 0 0 0 5 5
MAX MIX HGT
AGL MIX HGT 4400 6000
MAX VENT RT 17300 77700
T WIND DIR W W
T WIND SPD 3 10
ADI 17 78
MAX LVORI 10 10
STABILITY B G G B B G G B C E E
CEILING NONE NONE NONE 23500 12700 23500 NONE NONE 8900 NONE NONE
STA PRES 27.97 27.99 28.01 27.99 27.96 27.95 27.94 27.85 27.92 27.99 28.07
DATE 10/17 SUN 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26
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 60 35 65 37 68 43 71 45 74
TEMP 58 52 42 36 63 52 41 38 66 56 47 44 70 59 50 46 73 62
DEWPT 44 41 39 34 39 39 35 34 48 49 46 44 53 53 50 46 55 54
PWIND DIR N N SE E SE E NW N NW
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW CL CL FW CL CL FW SC FW FW FW SC SC FW FW SC FW
POP 12HR 5 5 0 0 0 0 5 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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