940
FOUS54 KMRX 052122
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
521 PM EDT SAT JUL 5 2025
TNZ017-060800-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
521 PM EDT SAT JUL 5 2025
DATE 07/05/25 SUN 07/06/25 MON 07/07/25 TUE
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 63 90 68 91 69
TEMP 83 73 69 65 67 79 86 89 84 75 70 68 71 81 86 88 83 75 72 70 72
DEWPT 64 64 62 60 61 62 63 61 65 67 67 66 67 70 69 68 69 69 68 68 69
RH 53 73 78 84 81 56 46 39 53 76 90 93 87 69 57 52 63 82 87 93 90
WIND DIR SE E E E E E NE NE E SE SE SE SW W W W W SW SW SW SW
WIND SPD 3 3 2 2 2 2 3 3 2 2 1 1 1 2 5 6 3 1 1 1 1
CLOUDS SC SC FW SC FW FW SC SC FW SC FW FW FW FW SC SC SC SC FW FW FW
POP 12HR 0 10 10 20 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 85 90 91 87
MAX HEAT 89 87 90 83 92 92 84
DATE 07/08 WED 07/09/25 THU 07/10/25 FRI 07/11/25 SAT 07/12/25
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 69 89 69 87 68 86 67 87
TEMP 85 83 72 71 86 82 71 70 82 80 70 70 82 79 70 69 83 81
DEWPT 69 70 69 70 70 69 69 69 72 71 69 69 71 70 69 69 72 71
PWIND DIR W SW W S SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B1 B1
POP 12HR 40 30 50 50 70 60 70 40 50
RAIN SHWRS C C S C C S C L L C C L C S S C
TSTMS C C S C C C L C S C C S C
TNZ071-060800-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
521 PM EDT SAT JUL 5 2025
DATE 07/05/25 SUN 07/06/25 MON 07/07/25 TUE
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 69 93 72 94 72
TEMP 87 78 74 70 72 84 91 93 87 79 75 73 75 85 91 93 85 79 75 73 75
DEWPT 61 65 66 65 66 68 68 65 67 68 68 68 69 70 70 68 68 70 70 69 70
RH 42 64 76 84 81 59 47 40 52 69 79 84 82 61 50 44 57 74 84 87 84
WIND DIR N S SW NW NE W N NW W SW S S S W W W SW SW S S S
WIND SPD 3 2 2 1 1 2 2 4 3 2 1 1 1 2 5 6 4 2 2 1 1
CLOUDS SC SC FW FW FW FW FW FW SC FW FW FW FW FW FW FW SC FW FW FW FW
POP 12HR 0 5 5 20 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 87 95 90 90 97 97 88
MAX HEAT 92 84 95 96 86 97 98 87
DATE 07/08 WED 07/09/25 THU 07/10/25 FRI 07/11/25 SAT 07/12/25
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 73 93 72 91 71 89 71 90
TEMP 91 85 75 75 91 84 75 74 87 82 73 73 87 80 73 73 87 83
DEWPT 71 70 71 71 71 71 71 71 73 71 71 71 73 71 71 71 74 72
PWIND DIR W SW W SW SW SW SW S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 40 20 60 50 80 50 70 40 60
RAIN SHWRS C S S L C S C D C C C L C S C L
TSTMS C S S L C S C L C S L C S C
TNZ036-060800-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
521 PM EDT SAT JUL 5 2025
DATE 07/05/25 SUN 07/06/25 MON 07/07/25 TUE
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 69 94 71 93 72
TEMP 87 77 73 70 72 85 91 92 85 78 74 71 74 85 91 92 85 78 75 72 74
DEWPT 64 65 65 64 66 69 68 67 68 68 69 68 70 72 70 70 69 71 70 70 71
RH 46 67 76 81 81 59 47 44 57 71 84 90 87 65 50 49 59 79 84 93 90
WIND DIR NW N N NE NE S N NW W W W SW SW SW W W W W W W W
WIND SPD 2 2 2 1 1 1 1 2 2 2 1 1 1 2 3 3 2 2 1 1 1
CLOUDS FW FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC FW FW FW FW
POP 12HR 0 5 0 20 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 89 95 96 88 91 97 98 89
MAX HEAT 93 84 95 97 85 97 99 86
DATE 07/08 WED 07/09/25 THU 07/10/25 FRI 07/11/25 SAT 07/12/25
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 71 92 71 89 70 88 70 89
TEMP 90 84 74 74 90 83 73 73 86 81 72 73 85 80 73 72 87 82
DEWPT 72 71 71 71 72 71 71 71 74 72 71 71 74 71 71 71 75 73
PWIND DIR W NW W W SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 SC SC B1 SC
POP 12HR 40 20 60 40 80 50 70 40 60
RAIN SHWRS C S S L C S C D C C C L C S C L
TSTMS C S S L C S C L C C L C S C
TNZ099-060800-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
521 PM EDT SAT JUL 5 2025
DATE 07/05/25 SUN 07/06/25 MON 07/07/25 TUE
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 72 95 72 96 73
TEMP 87 78 74 73 74 85 93 92 86 79 75 73 75 87 93 93 86 79 76 74 76
DEWPT 65 67 68 67 68 67 68 68 69 71 70 70 71 71 70 69 69 72 72 71 72
RH 48 69 82 81 82 55 44 46 57 77 84 90 87 59 47 46 57 79 87 90 87
WIND DIR NE NW N N SW SW NW NW W W W N SW SW W W W NW W N N
WIND SPD 2 1 0 0 1 2 2 3 2 1 1 0 1 2 4 5 3 1 1 0 0
CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 0 10 0 20 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 88 97 96 90 93 99 98 90
MAX HEAT 93 85 97 97 88 99 99 87
DATE 07/08 WED 07/09/25 THU 07/10/25 FRI 07/11/25 SAT 07/12/25
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 73 93 73 91 72 91 72 91
TEMP 92 84 76 75 91 83 75 75 88 82 74 73 88 82 74 74 88 82
DEWPT 71 72 72 73 73 71 72 72 75 73 72 72 75 73 73 73 75 73
PWIND DIR W W W SW SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC SC B1 B1 B1 B1 B1 B1 SC B1 SC SC SC SC SC
POP 12HR 40 20 60 40 80 50 70 40 60
RAIN SHWRS C S S L C S C D C C C L C S C L
TSTMS C S S L C S L C S C C S C
NCZ060-060800-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
521 PM EDT SAT JUL 5 2025
DATE 07/05/25 SUN 07/06/25 MON 07/07/25 TUE
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 64 91 65 92 67
TEMP 79 73 68 65 67 80 87 87 80 72 68 66 68 82 89 89 80 73 70 67 69
DEWPT 66 67 64 62 63 67 66 64 66 66 65 64 65 70 67 66 67 67 67 65 67
RH 64 81 87 90 87 65 50 46 62 81 90 93 90 67 48 47 65 81 90 93 93
MAX/MIN RH 93 45 93 44 97
WIND DIR N SE N N N NW NW NW NW N N N N W W W W N N N N
WIND DIR DEG 34 12 0 0 0 29 32 32 29 0 0 0 0 27 28 27 28 0 0 0 0
WIND SPD 2 1 0 0 0 2 4 4 2 0 0 0 0 2 4 4 2 0 0 0 0
CLOUDS SC SC FW FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
CLOUDS (%) 43 43 23 24 21 8 27 29 28 15 7 21 19 7 22 17 20 14 9 18 15
VSBY 10 10 9 10 10 10 10 10 10 10 10
POP 12HR 5 5 5 20 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 86 92 92
MAX HEAT 88 89 91 92 93
CHANCETHUNDER 5 10 10 30 5
MAX MIX HGT
AGL MIX HGT 7600 8500
MAX VENT RT 61000 71700
T WIND DIR NW NW
T WIND SPD 6 6
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 07/08 WED 07/09/25 THU 07/10/25 FRI 07/11/25 SAT 07/12/25
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 67 90 67 88 67 87 67 88
TEMP 88 79 69 70 87 78 69 69 84 77 68 68 83 76 68 69 84 77
DEWPT 68 69 68 68 71 71 68 69 72 70 68 68 72 70 68 69 71 71
PWIND DIR NW NW NW W W S W SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 SC B1 SC SC
POP 12HR 40 20 70 50 80 60 80 40 70
RAIN SHWRS C S S L C S C D L C C D C S C L
TSTMS C S S L C S 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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