023
FOUS54 KMRX 080627
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 AM EDT THU OCT 8 2026
TNZ017-082000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 AM EDT THU OCT 8 2026
DATE THU 10/08/26 FRI 10/09/26 SAT 10/10/26
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 79 52 80 56 72
TEMP 56 55 68 77 79 68 59 56 53 53 68 78 79 68 61 58 56 57 67 71 67 63
DEWPT 55 55 59 58 53 52 50 48 46 46 50 48 48 52 52 50 48 47 52 51 52 54
RH 96100 73 52 41 57 72 74 77 77 52 35 34 57 72 75 74 69 59 49 59 72
WIND DIR S SW W NW N N NE NE E E NE NE NE E E E E E E E E E
WIND SPD 2 1 4 6 6 4 3 3 3 4 5 6 6 6 3 3 5 6 9 13 14 16
WIND GUST 26 28 31
CLOUDS FW SC FW CL CL FW B1 B1 B1 B1 SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B2
POP 12HR 0 0 0 5 60
QPF 12HR 0 0 0 0 0.11
RAIN SHWRS S S L L L
DATE SUN 10/11/26 MON 10/12/26 TUE 10/13/26 WED 10/14/26
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 59 76 60 74 57 77 52 71
TEMP 61 61 74 69 62 61 71 68 60 58 75 68 57 52 68 62
DEWPT 57 60 66 64 62 61 64 63 60 58 63 60 55 50 52 51
PWIND DIR E SE SW W SW W NW N
WIND CHAR GN GN GN GN LT GN LT LT
AVG CLOUDS B2 B2 B1 SC B1 B2 B2 SC SC FW SC FW SC SC SC FW
POP 12HR 90 90 60 30 0 20 20 5
RAIN SHWRS L D D L L C C S S
TSTMS S S S S
TNZ071-082000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 AM EDT THU OCT 8 2026
DATE THU 10/08/26 FRI 10/09/26 SAT 10/10/26
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 57 83 60 74
TEMP 60 58 73 81 83 74 66 62 59 57 71 81 82 72 67 63 61 60 68 73 71 67
DEWPT 57 57 61 60 58 57 55 54 52 51 55 54 53 55 55 54 53 52 56 58 59 58
RH 90 96 66 49 43 55 68 75 78 80 57 39 37 55 65 72 75 75 65 59 66 73
WIND DIR S W W N NE NE NE NE NE NE NE NE NE E E E E NE NE NE NE E
WIND SPD 3 1 2 6 8 6 6 5 6 6 8 8 6 5 2 2 3 5 5 11 17 12
WIND GUST 31 23
CLOUDS FW FW CL CL CL SC B1 B1 B1 SC SC SC SC B1 B2 B2 OV OV B2 B2 B2 OV
POP 12HR 0 0 0 10 80
QPF 12HR 0 0 0 0 0.42
RAIN SHWRS C C D D D
TSTMS S
DATE SUN 10/11/26 MON 10/12/26 TUE 10/13/26 WED 10/14/26
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 79 62 79 60 82 56 75
TEMP 63 63 77 73 65 63 77 73 64 60 80 73 62 56 73 68
DEWPT 61 63 68 65 64 62 66 65 62 60 65 62 58 53 56 55
PWIND DIR E SW SW W SW SW NW N
WIND CHAR GN GN GN LT LT LT LT LT
AVG CLOUDS OV B2 B1 SC B1 B2 B2 SC FW FW SC FW FW SC SC FW
POP 12HR 80 70 20 5 0 10 10 5
RAIN SHWRS D D L L S S
TSTMS S C S S
TNZ036-082000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 AM EDT THU OCT 8 2026
DATE THU 10/08/26 FRI 10/09/26 SAT 10/10/26
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 57 82 59 73
TEMP 58 56 72 81 83 73 63 60 58 57 70 79 82 72 65 62 60 59 68 72 69 64
DEWPT 58 56 62 61 58 56 51 50 48 48 55 53 55 55 54 53 52 51 57 58 60 59
RH 100100 71 51 43 55 65 69 69 72 59 41 40 55 68 72 75 75 68 61 73 84
WIND DIR SW W W NE NE NE NE NE NE NE NE E NE NE NE NE NE NE NE E NE E
WIND SPD 2 1 2 4 5 5 4 4 5 5 6 6 4 4 1 2 3 4 6 13 14 13
WIND GUST 25 26 25
CLOUDS FW SC FW CL CL SC SC B1 B1 SC SC SC SC SC B1 B2 OV OV B2 B2 B2 OV
POP 12HR 0 0 0 10 80
QPF 12HR 0 0 0 0 0.49
RAIN SHWRS C C D D D
TSTMS S
DATE SUN 10/11/26 MON 10/12/26 TUE 10/13/26 WED 10/14/26
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 60 77 61 79 58 82 54 75
TEMP 62 62 75 70 63 62 76 71 61 58 79 71 60 55 73 66
DEWPT 61 62 69 67 63 62 66 66 61 58 66 63 57 53 56 55
PWIND DIR NE S SW W SW W N NE
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS OV B2 B2 B1 B1 B1 B2 SC FW FW SC FW FW FW SC FW
POP 12HR 90 80 20 5 0 5 5 5
RAIN SHWRS D D D D S S
TSTMS S C S S
TNZ099-082000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 AM EDT THU OCT 8 2026
DATE THU 10/08/26 FRI 10/09/26 SAT 10/10/26
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 60 84 62 72
TEMP 60 58 74 83 86 77 70 65 62 60 72 81 83 76 69 65 64 62 68 70 69 67
DEWPT 59 58 62 60 60 61 58 55 53 52 56 58 57 57 55 54 53 55 59 61 63 64
RH 96100 66 46 42 58 66 70 72 75 57 46 41 52 61 68 67 78 73 73 81 90
WIND DIR N W N NE NE NE N N N N NE E SE SE SE E E E E E E E
WIND SPD 0 1 3 8 8 6 8 6 8 6 5 6 8 8 2 1 3 9 12 16 13 13
WIND GUST 23 28 25 25
CLOUDS FW FW FW CL CL B1 B1 B1 B1 SC SC SC B1 B1 B2 B2 B2 B2 B2 OV B2 OV
POP 12HR 0 0 0 40 90
QPF 12HR 0 0 0 0.42 1.10
RAIN SHWRS C C L L D D D
TSTMS S C
DATE SUN 10/11/26 MON 10/12/26 TUE 10/13/26 WED 10/14/26
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 76 62 81 60 84 57 78
TEMP 65 65 74 71 64 62 79 74 63 60 82 75 63 58 76 70
DEWPT 65 65 68 67 64 62 66 66 63 60 66 64 60 55 57 57
PWIND DIR SE SW SW W W W NW N
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW
POP 12HR 100 70 20 5 0 0 5 5
RAIN SHWRS D D L C S
TSTMS C C S
NCZ060-082000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 AM EDT THU OCT 8 2026
DATE THU 10/08/26 FRI 10/09/26 SAT 10/10/26
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 82 54 79 56 68
TEMP 52 51 69 80 80 67 61 58 56 54 70 77 77 66 61 60 58 56 63 67 66 63
DEWPT 52 51 61 61 59 60 58 56 54 52 59 57 56 53 51 48 48 49 57 60 60 61
RH 100100 76 52 49 78 90 93 93 93 68 50 48 63 70 64 69 77 81 78 81 93
MIN/MAX RH 47 93 45 77 67
WIND DIR N W NW NW N N E SE S SE SE SE SE SE E E E E E E E E
WIND DIR DEG 0 26 31 31 33 33 10 15 16 13 13 13 13 12 10 10 10 10 11 10 11 11
WIND SPD 0 1 2 5 5 3 2 1 1 2 4 6 6 5 5 4 8 10 13 16 17 19
WIND GUST 25 28 31 35
CLOUDS FW SC FW CL CL B1 B2 B2 B2 B2 B1 SC SC SC B2 OV OV OV B2 OV B2 B2
CLOUDS (%) 23 39 15 5 1 52 72 85 76 70 51 38 41 42 74 93 95 92 86 89 77 80
VSBY 10 9 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 30 80
QPF 12HR 0 0 0 0.16 0.50
RAIN SHWRS C C L L D D D
TSTMS C
CHANCETHUNDER 0 0 0 0 10
MAX MIX HGT
AGL MIX HGT 4100 3800 2700
MAX VENT RT 28900 26600 41600
T WIND DIR N E E
T WIND SPD 5 6 17
ADI 29 27 42
MAX LVORI 10 7 4
STABILITY G B B F F B B D D D D
CEILING NONE 6300 NONE NONE NONE NONE NONE NONE NONE NONE NONE
STA PRES 27.92 27.92 27.93 27.99 28.03 28.06 28.07 28.07 28.05 27.98 27.91
DATE SUN 10/11/26 MON 10/12/26 TUE 10/13/26 WED 10/14/26
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 57 73 56 75 53 80 51 76
TEMP 60 61 71 67 61 58 73 67 59 54 78 69 57 52 73 64
DEWPT 60 61 68 65 61 58 65 63 59 54 64 62 57 51 56 54
PWIND DIR SE S W NW NW NW NW NW
WIND CHAR BZ GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B1 B1 B1 B2 SC FW SC FW FW FW FW SC FW
POP 12HR 90 80 20 5 0 5 10 5
RAIN SHWRS D D L D S S
TSTMS C 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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