843
FOUS54 KMRX 120627
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
226 AM EDT MON OCT 12 2026
TNZ017-122000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
226 AM EDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
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 77 54 81 56 83
TEMP 61 60 64 74 77 67 59 57 55 55 69 79 80 70 62 60 58 57 71 80 82 73
DEWPT 61 58 60 59 59 59 57 56 55 55 62 63 62 61 60 58 56 55 60 63 64 63
RH 100 93 87 59 54 75 93 96100100 78 58 54 73 93 93 93 93 68 56 55 71
WIND DIR W W W W W S SE N SE N S SW SW S S N S S SW SW W SW
WIND SPD 10 8 8 6 5 3 0 0 0 0 2 8 6 3 0 0 0 0 2 4 4 1
CLOUDS B2 B2 B1 B1 SC FW FW FW SC SC FW CL CL CL CL CL FW SC FW FW FW FW
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
OBVIS PF PF PF
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
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 83 61 76 42 58 34 66
TEMP 63 61 80 73 64 62 74 60 48 42 56 48 39 36 63 55
DEWPT 61 60 64 66 63 61 64 50 41 37 37 34 33 31 36 38
PWIND DIR SW SW SW W NW N NE SE
WIND CHAR LT LT LT BZ GN GN LT LT
AVG CLOUDS FW SC SC SC SC FW SC B1 SC SC SC FW FW FW FW CL
POP 12HR 5 20 10 40 20 5 5 5
RAIN SHWRS S C C S
TNZ071-122000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
226 AM EDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
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 59 85 60 86
TEMP 61 60 69 78 81 72 65 62 61 60 73 83 85 75 68 64 62 61 74 83 86 77
DEWPT 61 58 63 62 62 61 60 59 58 59 63 63 61 62 61 60 59 57 62 63 63 64
RH 100 93 81 58 53 68 84 90 90 96 71 51 45 64 78 87 90 87 66 51 46 64
WIND DIR SW SW S N NW S S S S W SW SW SW S S S S N SW W SW S
WIND SPD 3 3 2 1 1 3 2 2 1 1 2 6 5 4 3 2 1 0 1 3 3 3
CLOUDS SC SC SC SC CL CL FW FW FW FW CL CL CL CL CL FW FW SC FW CL CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
OBVIS PF
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
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 86 65 80 47 62 40 69
TEMP 66 63 83 78 68 65 78 65 53 47 60 55 46 41 66 59
DEWPT 62 61 65 67 64 62 65 54 43 39 41 40 38 36 43 45
PWIND DIR S SW SW W N NE NE NE
WIND CHAR LT LT LT GN GN BZ LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC FW FW FW FW CL
POP 12HR 5 5 5 30 10 5 5 5
RAIN SHWRS S C
TNZ036-122000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
226 AM EDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
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 58 84 58 85
TEMP 59 58 68 78 81 71 63 61 59 58 70 81 84 74 65 62 60 59 73 82 85 75
DEWPT 59 57 62 63 63 63 63 60 58 58 63 64 63 64 63 61 60 58 63 64 65 65
RH 100 96 81 60 54 76100 97 96100 78 56 49 71 93 97100 96 71 55 51 71
WIND DIR SW SW S S S SW SW SW N N SW SW SW SW SW SW N N SW SW SW SW
WIND SPD 2 1 1 1 2 1 1 1 0 0 2 5 4 2 1 1 0 0 1 3 3 1
CLOUDS SC SC B1 SC CL FW FW SC SC B1 FW CL CL CL CL FW FW SC FW FW CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
OBVIS PF PF PF PF PF
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
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 86 62 80 45 62 39 68
TEMP 66 63 83 76 66 63 77 62 51 46 60 52 44 40 65 58
DEWPT 63 63 67 68 64 62 64 52 42 38 41 40 37 36 43 45
PWIND DIR SW SW SW W N NE NE E
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW SC SC FW FW FW SC SC SC SC SC FW FW FW FW CL
POP 12HR 5 5 5 10 5 5 5 5
TNZ099-122000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
226 AM EDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
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 59 87 60 88
TEMP 58 57 70 82 84 75 66 63 61 59 73 84 87 77 68 64 62 61 74 85 87 78
DEWPT 58 56 62 64 63 65 65 62 60 59 65 63 62 64 64 62 61 59 62 63 64 65
RH 100 96 76 55 49 71 97 97 97100 76 49 43 64 87 93 97 93 66 48 46 64
WIND DIR N N N N NW SW N N N N N SW SW SW N N N N N SW SW SW
WIND SPD 0 0 0 1 2 2 0 0 0 0 0 3 4 3 0 0 0 0 0 2 2 1
CLOUDS FW FW SC SC CL CL CL FW FW FW FW CL CL FW CL CL CL FW CL CL CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
OBVIS PF PF PF PF PF
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
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 89 63 83 49 65 44 69
TEMP 66 64 86 79 67 64 80 67 54 49 63 57 48 44 66 61
DEWPT 64 62 65 68 65 62 65 55 44 39 42 41 39 37 42 45
PWIND DIR SW SW SW NW N NE NE SE
WIND CHAR LT LT LT GN BZ BZ LT LT
AVG CLOUDS CL CL CL CL CL CL FW SC SC SC FW FW FW CL CL CL
POP 12HR 0 0 0 5 0 5 5 5
NCZ060-122000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
226 AM EDT MON OCT 12 2026
DATE MON 10/12/26 TUE 10/13/26 WED 10/14/26
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 53 83 54 85
TEMP 57 55 66 77 77 65 59 57 55 53 70 81 81 68 61 58 56 55 74 84 83 70
DEWPT 57 55 61 58 58 59 58 56 54 53 62 61 58 61 60 58 56 54 61 61 61 63
RH 100100 84 52 52 81 96 96 96100 76 51 46 78 97100100 96 64 46 47 78
MIN/MAX RH 49 100 44 100 45
WIND DIR NW NW NW NW NW N N N N N N W W N N N N N N W W N
WIND DIR DEG 30 29 32 32 31 0 0 0 0 0 0 27 27 0 0 0 0 0 0 26 27 0
WIND SPD 3 2 6 8 5 0 0 0 0 0 0 3 3 0 0 0 0 0 0 1 2 0
CLOUDS SC SC FW FW CL CL CL FW FW FW CL CL CL CL CL FW FW FW CL CL CL CL
CLOUDS (%) 45 36 25 8 3 1 4 9 22 21 4 4 0 0 2 6 8 17 3 4 0 1
VSBY 7 5 10 10 10 10 10 10 10 3 10
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
OBVIS PF PF PF PF
CHANCETHUNDER 0 0 0 0 0
MAX MIX HGT
AGL MIX HGT 2700 4700 4100
MAX VENT RT 31900 26900 18600
T WIND DIR N NW NW
T WIND SPD 10 4 3
ADI 32 27 21
MAX LVORI 10 10 10
STABILITY G B B G G B B G G B B
CEILING NONE NONE 23500 23500 20800 23500 11700 6300 23500 20800 23500
STA PRES 27.98 27.95 27.95 27.96 27.99 27.97 27.98 27.98 28.01 27.99 27.99
DATE THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26
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 86 58 79 41 63 36 67
TEMP 61 58 83 74 62 59 78 62 49 42 61 51 41 37 64 55
DEWPT 60 58 63 65 62 59 65 57 44 38 41 40 37 32 39 41
PWIND DIR N W N NW N N E SE
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS CL FW FW CL CL FW SC FW SC SC SC FW CL FW FW CL
POP 12HR 0 0 0 10 5 5 5 5
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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