760
FOUS54 KMRX 041202
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
802 AM EDT SAT JUL 4 2026
TNZ017-042000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
802 AM EDT SAT JUL 4 2026
DATE SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 95 70 93 69 89
TEMP 84 91 94 89 78 73 70 72 84 90 90 83 75 71 69 71 82 87 87 82
DEWPT 72 72 69 71 70 69 68 69 72 71 69 70 70 69 68 70 71 72 70 71
RH 67 54 44 56 76 87 93 90 67 54 50 65 84 93 97 97 69 61 57 69
WIND DIR SW W S SW SE NE SE N W W SW S N SE N S SW W W SW
WIND SPD 1 4 4 3 0 0 0 0 1 4 4 3 0 0 0 0 2 5 6 3
CLOUDS FW FW FW FW SC SC FW FW FW FW B1 B1 SC SC SC SC SC SC SC B1
POP 12HR 30 50 60 30 50
QPF 12HR 0 0 0.24 0.01 0.06
RAIN SHWRS S C C C C C S C C C S S C C C
TSTMS S C C C C C S C C S C C C
HEAT INDEX 90 99100 95 90 96 94 87 86 94 92 87
MAX HEAT 100 102 90 98 98 83 97 96
HEAT Y Y Y
DATE TUE 07/07/26 WED 07/08/26 THU 07/09/26 FRI 07/10/26
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 68 87 68 87 68 88 68 87
TEMP 71 71 84 82 71 70 85 82 70 70 85 82 71 71 83 81
DEWPT 70 70 73 71 69 69 71 70 68 69 71 70 69 69 73 71
PWIND DIR SW W SW W SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS SC B1 B1 SC SC B1 B1 SC SC SC B1 SC SC SC B1 B1
POP 12HR 30 80 30 50 30 60 50 80
RAIN SHWRS C S C D C C C C C C C L C C C D
TSTMS C S S C C S C C S C C S C
TNZ071-042000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
802 AM EDT SAT JUL 4 2026
DATE SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 94 73 93 73 90
TEMP 85 92 94 91 81 77 75 75 86 91 91 85 78 75 73 75 84 88 89 84
DEWPT 74 73 72 73 72 72 71 71 74 73 72 73 73 72 71 72 74 74 73 74
RH 70 54 49 56 74 85 87 87 68 56 54 67 85 90 93 90 72 63 59 72
WIND DIR N W S S SW E N N SW W W S S N N N SW W W S
WIND SPD 0 1 3 2 1 1 0 0 1 2 4 3 1 0 0 0 2 3 4 3
CLOUDS FW B1 FW SC SC SC SC FW FW SC SC B1 SC SC SC SC SC SC SC SC
POP 12HR 30 70 60 40 50
QPF 12HR 0 0.02 0.04 0.05 0.05
RAIN SHWRS S C C C L C S L C C S S C C C
TSTMS S C C C C C S L C S S C C C
HEAT INDEX 93101102100 85 94100 99 92 91 97 97 91
MAX HEAT 101 102 93 100 100 87 97 98
HEAT Y Y Y
DATE TUE 07/07/26 WED 07/08/26 THU 07/09/26 FRI 07/10/26
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 72 89 72 89 72 89 72 89
TEMP 74 74 87 84 75 74 86 85 74 73 87 85 75 74 86 84
DEWPT 72 72 75 73 71 71 73 72 71 71 73 73 71 71 75 73
PWIND DIR S SW SW W SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS SC SC B1 SC B1 SC B1 SC SC SC B1 SC SC SC B1 B1
POP 12HR 30 70 30 50 30 50 50 70
RAIN SHWRS C S C L C S C C C S C C C C C L
TSTMS C S C L C S C C S C C S C
TNZ036-042000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
802 AM EDT SAT JUL 4 2026
DATE SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 94 73 93 72 90
TEMP 85 92 93 89 80 76 74 75 86 91 90 83 77 74 72 74 84 89 87 82
DEWPT 74 74 72 73 72 72 71 72 75 74 73 74 73 72 71 72 74 75 74 75
RH 70 56 51 59 77 87 90 90 70 58 58 74 87 93 97 93 72 64 65 79
WIND DIR N S SW W NW N N N N W W SW N N N N SW SW W S
WIND SPD 0 1 2 1 1 0 0 0 0 1 2 1 0 0 0 0 1 2 2 1
CLOUDS SC SC SC FW SC FW B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 30 60 60 40 50
QPF 12HR 0 0.03 0.19 0.07 0.04
RAIN SHWRS S C S C L C L L C C S S C C C
TSTMS S C S C C C L L C C S C C C
HEAT INDEX 93102101 97 84 95101 98 90 91 99 95 89
MAX HEAT 102 102 90 101 102 86 99 98
HEAT Y Y Y
DATE TUE 07/07/26 WED 07/08/26 THU 07/09/26 FRI 07/10/26
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 72 88 71 89 71 89 71 88
TEMP 74 74 86 83 73 73 86 83 73 73 87 83 74 73 86 83
DEWPT 72 72 75 74 71 71 74 73 71 70 74 74 71 71 76 74
PWIND DIR S SW SW SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 SC B1 SC B1 SC SC SC B1 SC SC SC B1 B1
POP 12HR 30 70 20 50 30 50 40 80
RAIN SHWRS C S C L S C C C S C C C C C D
TSTMS C C L S C C C C C C S C
TNZ099-042000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
802 AM EDT SAT JUL 4 2026
DATE SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 96 75 95 74 91
TEMP 87 93 96 91 81 77 75 77 89 93 92 85 79 76 74 75 87 90 89 84
DEWPT 73 73 71 72 73 73 72 72 74 72 73 74 73 73 72 72 74 74 73 74
RH 63 52 45 54 77 87 90 85 61 51 54 70 82 90 93 90 65 60 59 72
WIND DIR N SE SW W N N N N SW SW W S N N N N S SW SW SW
WIND SPD 0 2 3 3 0 0 0 0 1 2 4 2 0 0 0 0 1 3 4 3
CLOUDS SC SC FW FW FW FW FW SC FW B1 SC SC FW FW SC SC SC SC SC B1
POP 12HR 30 40 60 40 50
QPF 12HR 0 0.01 0.06 0.18 0.05
RAIN SHWRS S C C C C C C C C C S S C C S
TSTMS S C C C C C C C C S S S C C S
HEAT INDEX 94102104 99 86 98101101 93 95 99 97 91
MAX HEAT 102 104 92 102 102 88 99 98
HEAT Y Y Y
DATE TUE 07/07/26 WED 07/08/26 THU 07/09/26 FRI 07/10/26
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 73 90 73 90 73 91 73 90
TEMP 75 75 88 85 75 75 88 85 75 75 89 86 76 75 88 85
DEWPT 73 72 74 74 73 72 73 73 72 72 73 73 73 73 75 74
PWIND DIR SW SW SW W SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 SC SC B1 SC SC SC B1 SC SC SC SC SC
POP 12HR 20 70 20 30 20 40 30 70
RAIN SHWRS S C L S S C S S C C C C C L
TSTMS S S L S S C S S C C S C
NCZ060-042000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
802 AM EDT SAT JUL 4 2026
DATE SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 93 69 92 68 89
TEMP 84 90 91 84 75 72 70 71 85 89 87 81 73 70 68 70 82 88 85 79
DEWPT 72 70 69 71 70 69 67 69 72 70 71 72 71 70 68 70 72 72 72 72
RH 67 52 49 65 84 90 90 93 65 54 59 74 93100100100 72 59 65 79
MIN/MAX RH 47 97 54 100 59
WIND DIR N SW NE N N N N N N W W N N N N N N SW W N
WIND DIR DEG 0 23 4 0 0 0 0 0 0 26 24 0 0 0 0 0 0 22 24 0
WIND SPD 0 1 2 0 0 0 0 0 0 2 2 0 0 0 0 0 0 2 2 0
CLOUDS FW SC SC SC SC SC SC B1 FW SC SC SC SC SC SC B1 SC B1 SC B1
CLOUDS (%) 25 47 31 27 46 37 39 54 15 46 35 38 33 40 48 57 32 53 50 57
VSBY 10 10 10 10 10 7 7 7 10 10 6
POP 12HR 40 40 70 30 60
QPF 12HR 0 0.02 0.29 0.01 0.17
RAIN SHWRS S C C C C C C L C C C C L L C
TSTMS S C C C C C C L C S C L L C
HEAT INDEX 90 96 96 89 91 94 93 85 87 95 91
MAX HEAT 96 97 85 95 96 95 95
HEAT Y Y Y
CHANCETHUNDER 20 20 70 30 70
MAX MIX HGT
AGL MIX HGT 5300 5100 4300
MAX VENT RT 16100 28600 25600
T WIND DIR SW W SW
T WIND SPD 3 5 5
ADI 16 29 26
MAX LVORI 8 9 10
STABILITY A A G G A A G F B B
CEILING NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE
STA PRES 27.93 27.87 27.90 27.88 27.88 27.82 27.85 27.88 27.89 27.86
DATE TUE 07/07/26 WED 07/08/26 THU 07/09/26 FRI 07/10/26
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 68 88 67 87 67 88 68 88
TEMP 70 70 85 80 70 69 85 80 69 69 86 81 70 70 84 80
DEWPT 70 70 73 72 69 69 71 71 68 69 71 72 70 70 72 72
PWIND DIR N W W W W W NW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1
POP 12HR 30 70 20 50 20 60 40 70
RAIN SHWRS C S C L S S C S S C L C C C L
TSTMS C C L S S C S S L C S L
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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