220
FOUS54 KMRX 020627
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 AM EDT FRI OCT 2 2026
TNZ017-022000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 AM EDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 64 77 63 72
TEMP 60 60 74 82 83 74 68 66 65 64 69 75 74 69 66 65 64 63 66 70 71 69
DEWPT 57 57 63 66 66 67 67 66 65 64 68 69 69 66 65 64 63 63 66 68 68 66
RH 90 90 69 58 57 79 97100100100 97 82 84 90 97 97 97100100 93 90 90
WIND DIR E E W W W W E NE NE NE N N NE NE E E E E S SW W N
WIND SPD 1 0 1 9 6 2 0 0 0 1 3 3 3 4 2 2 2 1 1 2 1 1
CLOUDS SC B1 SC SC B1 B1 B1 B2 B2 OV B2 B2 B2 B2 OV OV OV OV OV OV OV OV
POP 12HR 5 50 70 70 80
QPF 12HR 0 0.09 0.14 0.17 0.63
RAIN SHWRS S S C C L C C L S S L L D D C C S
TSTMS S S S C C S S S S S
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 74 46 74 44 74 45 76
TEMP 62 58 73 64 51 48 71 63 48 45 71 63 49 46 74 65
DEWPT 62 58 57 51 48 45 52 50 46 43 51 52 47 45 52 53
PWIND DIR N N NE NE E NW E W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS OV OV B1 FW FW FW FW FW FW FW SC FW FW FW SC FW
POP 12HR 20 0 0 0 0 0 0 0
RAIN SHWRS S
TNZ071-022000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 AM EDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 88 67 82 67 76
TEMP 66 65 78 86 86 77 72 70 68 67 73 80 80 74 71 69 68 67 70 74 76 73
DEWPT 61 61 66 69 70 70 70 69 68 67 71 72 72 70 68 68 67 67 70 72 71 68
RH 84 87 67 57 59 79 93 97100100 93 77 77 87 90 97 97100100 93 85 84
WIND DIR NW W SW SW SW SW N N NE N NE N NE NE NE NE N N N NE NE N
WIND SPD 2 1 3 9 6 3 2 1 1 1 2 3 4 4 3 1 0 0 0 1 2 3
CLOUDS SC B1 SC B1 SC B1 B1 B1 B2 OV B2 B2 B2 B2 OV OV OV OV OV OV B2 OV
POP 12HR 20 50 50 60 80
QPF 12HR 0 0.13 0.04 0.28 0.98
RAIN SHWRS C C C C C C C S S L L D D L L C
TSTMS S S S S S C C S S S S S S S
HEAT INDEX 90 91 84 84
MAX HEAT 90 93 84 87
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 51 78 50 78 50 81
TEMP 66 61 77 70 58 52 75 69 56 51 76 68 55 51 78 70
DEWPT 65 60 62 56 52 49 57 55 54 50 57 55 54 50 56 54
PWIND DIR N NE NE NE E N E NE
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS OV OV B1 FW FW FW SC SC SC SC SC FW FW FW SC FW
POP 12HR 30 5 0 0 0 0 5 0
RAIN SHWRS C
TNZ036-022000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 AM EDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 66 80 65 76
TEMP 65 64 77 85 84 74 70 69 68 66 72 77 78 72 68 67 66 66 70 74 76 71
DEWPT 62 62 68 71 72 71 70 69 68 66 71 72 72 69 67 67 66 66 70 72 71 68
RH 90 93 74 63 67 90100100100100 97 85 82 90 97100100100100 93 85 90
WIND DIR W W SW SW SW W NE NE NE NE NE NE NE NE NE NE N N E SE SE N
WIND SPD 1 1 3 6 4 2 1 1 1 2 2 3 3 4 2 1 1 0 1 1 1 2
CLOUDS B1 B2 B1 B1 B1 B2 B2 B2 B2 OV OV B2 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 30 50 50 60 80
QPF 12HR 0 0.06 0.03 0.30 0.83
RAIN SHWRS C C C C C C L L D D C C
TSTMS C S S S S S S S S S
HEAT INDEX 90 90
MAX HEAT 90 91
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 78 49 77 50 78 49 80
TEMP 64 59 75 68 55 50 73 66 54 51 75 67 54 50 77 69
DEWPT 63 57 60 54 51 47 55 55 52 50 58 56 53 50 57 55
PWIND DIR N NE NE NE NE E N SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS OV B2 SC FW FW FW SC FW FW FW SC FW FW FW SC FW
POP 12HR 10 5 0 0 0 0 5 0
TNZ099-022000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 AM EDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 91 69 87 68 78
TEMP 69 67 80 88 88 79 74 71 70 69 77 85 83 76 72 70 70 69 72 76 77 74
DEWPT 65 65 69 70 70 70 71 70 70 69 72 72 73 72 71 70 70 69 71 72 72 70
RH 87 93 69 55 55 74 90 97100100 85 65 72 87 97100100100 97 87 85 87
WIND DIR S SE S S S E N N NE NE NE N NE NE NE E SE SE S NE E NE
WIND SPD 2 1 4 5 4 2 1 1 1 1 1 2 4 3 2 1 1 1 2 3 3 2
CLOUDS SC SC B1 SC B1 B1 SC SC B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 40 20 60 60 80
QPF 12HR 0.01 0 0.33 0.28 1.16
RAIN SHWRS S C S S C C C C L L D D L L C
TSTMS S C S S C C C S S S S S S S
HEAT INDEX 83 93 93 91 89
MAX HEAT 93 96 91 92
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 82 54 81 52 81 52 83
TEMP 67 63 79 74 60 55 78 72 58 53 78 71 57 53 81 73
DEWPT 67 61 62 57 54 51 59 57 53 50 56 55 53 50 55 54
PWIND DIR NE NE NE E SE E SE NE
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS OV B2 SC SC FW FW SC FW SC FW FW FW FW FW FW FW
POP 12HR 30 5 0 0 0 5 5 5
RAIN SHWRS C
NCZ060-022000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 AM EDT FRI OCT 2 2026
DATE FRI 10/02/26 SAT 10/03/26 SUN 10/04/26
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 63 83 64 73
TEMP 61 60 74 83 82 72 68 66 65 63 73 80 78 70 68 66 66 65 68 71 72 69
DEWPT 60 59 68 69 69 69 68 66 65 63 71 72 72 70 68 66 66 65 68 71 70 68
RH 97 96 82 63 65 90100100100100 93 77 82100100100100100100100 93 97
MIN/MAX RH 61 100 74 100 93
WIND DIR SE E S S W N N N N N N W W N SE N N N N W NW N
WIND DIR DEG 12 11 17 19 27 0 0 0 0 0 0 25 28 0 12 0 0 0 0 26 31 0
WIND SPD 2 2 2 3 2 0 0 0 0 0 0 2 1 0 1 0 0 0 0 1 1 0
CLOUDS SC SC SC B2 B1 B1 B1 B1 B2 B2 B1 OV B2 B2 OV OV OV OV B2 OV B2 OV
CLOUDS (%) 34 42 45 75 59 59 52 61 83 83 69 88 77 79 91 97 97 99 85 92 86 88
VSBY 10 9 10 10 10 10 10 7 7 7 10
POP 12HR 30 20 70 70 90
QPF 12HR 0.02 0 0.17 0.42 1.23
RAIN SHWRS S S S C S C C C C L L D D D D C
TSTMS S S S S S C C S S S S S S S S
HEAT INDEX 87 85 84
MAX HEAT 87 88 84 85
CHANCETHUNDER 30 20 40 20 20
MAX MIX HGT
AGL MIX HGT 4100 2900 1200
MAX VENT RT 23600 11200 4900
T WIND DIR SW W SW
T WIND SPD 5 3 4
ADI 24 11 5
MAX LVORI 9 10 10
STABILITY G B B F D B B D D B B
CEILING 7200 15900 20800 NONE NONE NONE NONE NONE NONE NONE NONE
STA PRES 28.01 27.97 27.97 27.97 27.99 27.99 27.98 28.00 27.99 28.00 27.98
DATE MON 10/05/26 TUE 10/06/26 WED 10/07/26 THU 10/08/26
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 79 51 76 43 76 44 78
TEMP 64 59 78 68 57 52 74 65 50 44 73 64 50 46 76 65
DEWPT 64 59 65 60 56 52 60 56 50 44 57 55 49 45 55 54
PWIND DIR N N N SE SE W N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS OV OV B2 SC FW SC B1 SC SC SC SC FW FW FW SC FW
POP 12HR 30 10 0 5 0 5 5 5
RAIN SHWRS 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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