707
FOUS54 KMRX 130553
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
153 AM EDT SUN JUL 13 2025
TNZ017-132000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
153 AM EDT SUN JUL 13 2025
DATE SUN 07/13/25 MON 07/14/25 TUE 07/15/25
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 68 89 69 90
TEMP 68 70 79 83 85 81 73 71 69 70 80 85 87 82 75 72 70 71 81 86 88 82
DEWPT 67 69 72 71 70 71 71 69 69 70 73 71 71 72 71 70 69 70 73 72 71 72
RH 97 97 79 67 61 72 93 93100100 79 63 59 72 87 93 97 97 77 63 57 72
WIND DIR SE S W W W W S S SE S W W W NW SE E E E SW W S S
WIND SPD 1 1 3 6 5 3 1 1 1 1 2 4 4 2 1 1 1 1 1 2 3 2
CLOUDS SC SC SC SC B1 SC SC SC B1 B1 SC SC SC B1 SC SC SC SC SC SC SC B1
POP 12HR 40 30 50 30 70
QPF 12HR 0.04 0.04 0.06 0.07 0.07
RAIN SHWRS C C S C C C C C S S L L C
TSTMS C C S C C C C S S C L C
OBVIS PF
HEAT INDEX 88 89 85 84 90 93 87 86 92 94 87
MAX HEAT 89 90 92 94 84 94 96
DATE WED 07/16/25 THU 07/17/25 FRI 07/18/25 SAT 07/19/25
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 69 89 69 88 69 88 69 88
TEMP 72 72 84 82 72 71 85 82 72 71 83 81 72 72 83 80
DEWPT 70 70 72 72 70 70 73 72 70 70 73 73 70 71 74 72
PWIND DIR SE SW S SW S SW S W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC
POP 12HR 40 70 40 60 40 60 30 60
RAIN SHWRS C S C L C S C L C S C L C S C L
TSTMS C S C L C C L C S C C S C
TNZ071-132000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
153 AM EDT SUN JUL 13 2025
DATE SUN 07/13/25 MON 07/14/25 TUE 07/15/25
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 92 72 94 73 95
TEMP 72 73 83 89 90 85 78 75 73 75 85 91 92 86 80 76 74 75 86 93 94 86
DEWPT 70 71 73 72 72 72 72 72 71 72 73 72 72 72 72 72 71 72 74 72 72 72
RH 93 93 72 57 56 65 82 90 93 90 67 54 52 63 77 87 90 90 68 51 49 63
WIND DIR S SW W W W W SW SW S SW W W W NW E E E E W W W SW
WIND SPD 2 2 3 5 5 4 2 1 1 1 2 3 5 3 1 1 1 1 1 2 4 3
CLOUDS FW FW FW SC SC FW SC FW SC SC FW SC SC B1 SC SC SC SC FW SC SC SC
POP 12HR 40 20 40 20 50
QPF 12HR 0.01 0.04 0.02 0 0.05
RAIN SHWRS C C C S S S C C S S C C C
TSTMS S C C S S S C C S S C C C
HEAT INDEX 89 96 97 91 92 99100 92 84 94101102 92
MAX HEAT 96 98 87 99 100 90 101 103
DATE WED 07/16/25 THU 07/17/25 FRI 07/18/25 SAT 07/19/25
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 93 73 91 73 92 73 91
TEMP 76 75 90 85 76 76 89 84 76 75 89 84 76 75 89 83
DEWPT 72 72 73 72 72 72 73 72 72 72 73 72 73 72 74 73
PWIND DIR S SW S SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1
POP 12HR 40 70 40 60 30 60 30 60
RAIN SHWRS C S S L C C L C S L C S L
TSTMS C S S L C S L C S L C S C
TNZ036-132000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
153 AM EDT SUN JUL 13 2025
DATE SUN 07/13/25 MON 07/14/25 TUE 07/15/25
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 71 93 72 94
TEMP 71 72 83 89 88 84 77 74 72 74 86 91 90 84 77 75 73 75 86 92 91 85
DEWPT 69 71 74 73 72 72 72 71 71 71 74 72 72 73 72 72 71 72 76 73 73 73
RH 93 97 74 59 59 67 85 90 97 90 68 54 56 70 85 90 93 90 72 54 56 67
WIND DIR SW SW SW W SW W SW SW SW SW SW W W NW N NE N NE S SW W W
WIND SPD 1 1 2 3 4 2 1 1 1 1 1 2 2 2 1 1 1 1 1 2 2 2
CLOUDS SC SC SC SC SC SC SC FW FW FW FW SC SC B1 SC SC SC SC SC SC SC B1
POP 12HR 40 20 40 10 50
QPF 12HR 0.12 0 0.04 0 0.04
RAIN SHWRS C S C C S S S C C C C C
TSTMS S S C C S S S C C C C C
HEAT INDEX 90 97 95 90 94 99 97 90 96101100 92
MAX HEAT 97 97 86 99 99 86 101 101
DATE WED 07/16/25 THU 07/17/25 FRI 07/18/25 SAT 07/19/25
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 93 72 91 72 91 72 91
TEMP 74 75 90 84 75 75 89 83 75 74 89 84 74 75 89 83
DEWPT 72 72 73 73 72 72 73 73 72 72 74 73 73 73 74 73
PWIND DIR SW SW SW SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1
POP 12HR 30 70 30 60 30 60 30 60
RAIN SHWRS C S L C C L C S S L C S L
TSTMS C S L C C L C S C C S C
TNZ099-132000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
153 AM EDT SUN JUL 13 2025
DATE SUN 07/13/25 MON 07/14/25 TUE 07/15/25
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 73 95 74 96
TEMP 73 74 86 91 90 85 78 75 73 75 86 92 92 87 80 77 75 76 87 94 94 86
DEWPT 71 72 74 72 72 72 73 73 72 73 75 73 72 73 74 74 73 74 75 73 73 73
RH 93 93 68 54 56 65 85 94 97 94 70 54 52 63 82 90 94 94 68 51 51 65
WIND DIR S S W W W W W SW N N NW W W W NW N N N N W W N
WIND SPD 1 1 2 4 5 4 1 1 0 0 2 3 5 3 2 1 1 1 2 2 3 3
CLOUDS FW FW FW FW SC B1 FW FW FW FW FW FW SC SC FW FW FW FW FW SC SC B1
POP 12HR 40 10 30 5 40
QPF 12HR 0.12 0 0.01 0 0.04
RAIN SHWRS C C C C C C C
TSTMS C C C C C C C
HEAT INDEX 94 99 97 91 95101100 94 85 96103103 93
MAX HEAT 99 99 87 101 101 92 103 104
DATE WED 07/16/25 THU 07/17/25 FRI 07/18/25 SAT 07/19/25
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 74 94 74 92 74 92 74 92
TEMP 76 75 91 85 76 76 90 84 76 75 90 83 75 75 89 83
DEWPT 74 73 73 74 74 74 74 74 74 73 74 74 74 73 74 75
PWIND DIR SE S S S S S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1
POP 12HR 30 60 30 60 30 60 30 60
RAIN SHWRS C S L C S L C S L C S L
TSTMS C S L C S C S S C C S C
NCZ060-132000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
153 AM EDT SUN JUL 13 2025
DATE SUN 07/13/25 MON 07/14/25 TUE 07/15/25
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 90 67 92 68 92
TEMP 66 68 81 86 88 79 72 70 68 69 83 88 89 82 74 70 68 70 83 89 86 78
DEWPT 66 68 73 70 69 70 69 68 67 68 73 71 70 71 70 69 68 69 74 71 71 72
RH 100100 77 59 54 74 90 93 97 97 72 57 54 69 87 97100 97 74 56 61 82
MIN/MAX RH 54 100 52 100 56
WIND DIR N N NW NW NW W N N N N NW NW NW NW N N N N W W W E
WIND DIR DEG 0 0 30 29 30 28 0 0 0 0 31 29 29 30 34 0 0 0 28 25 27 11
WIND SPD 0 0 2 5 5 2 0 0 0 0 2 4 4 2 1 0 0 0 1 2 3 2
CLOUDS SC SC FW FW FW SC SC FW SC SC FW SC FW SC FW FW SC SC FW SC B1 B1
CLOUDS (%) 36 26 9 25 21 29 29 22 39 36 13 26 23 36 25 17 34 35 18 38 60 60
VSBY 7 8 10 10 10 10 10 10 7 7 10 10
POP 12HR 30 10 40 20 70
QPF 12HR 0.01 0 0.01 0.01 0.10
RAIN SHWRS C S C C S S S S L L C
TSTMS C S C C S S L L C
HEAT INDEX 86 91 92 89 94 94 86 90 95 91
MAX HEAT 91 92 94 96 95 95
CHANCETHUNDER 30 10 40 20 70
MAX MIX HGT
AGL MIX HGT 4700 5600 6000
MAX VENT RT 37600 43000 18000
T WIND DIR NW NW NW
T WIND SPD 8 8 3
ADI
MAX LVORI
STABILITY MM MM MM MM MM MM MM MM MM MM MM
CEILING MM MM MM MM MM MM MM MM MM MM MM
STA PRES MM MM MM MM MM MM MM MM MM MM MM
DATE WED 07/16/25 THU 07/17/25 FRI 07/18/25 SAT 07/19/25
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 67 89 68 88 67 89 67 88
TEMP 70 69 84 77 70 69 84 78 69 69 85 77 69 70 84 78
DEWPT 70 69 73 73 70 69 73 73 69 69 72 72 69 69 73 72
PWIND DIR SE S SE S SE S SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 SC B1
POP 12HR 50 80 50 70 40 70 40 70
RAIN SHWRS C S C D C S C L C C L C S L
TSTMS C C L C C L C 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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