038
FOUS54 KMRX 290627
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 AM EDT WED JUL 29 2026
TNZ017-292000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 AM EDT WED JUL 29 2026
DATE WED 07/29/26 THU 07/30/26 FRI 07/31/26
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 60 80 58 83
TEMP 68 68 74 79 81 76 67 63 61 62 71 78 80 75 65 60 58 60 73 81 83 78
DEWPT 68 67 67 66 65 64 62 61 59 61 61 61 61 63 59 58 56 57 63 63 63 66
RH 100 97 79 64 58 66 84 93 93 97 71 56 52 66 81 93 93 90 71 54 51 67
WIND DIR NW NW NW NW N N N N NE E N NW NW N NE NE E E NE W W N
WIND SPD 0 1 5 10 10 6 2 0 0 0 4 5 5 3 1 1 1 1 1 2 2 0
CLOUDS SC SC SC FW FW FW FW FW FW SC FW CL CL CL CL CL FW FW FW FW FW SC
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26 TUE 08/04/26
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 65 85 68 83 68 84 68 85
TEMP 66 67 82 78 70 70 80 77 70 69 80 78 70 70 82 79
DEWPT 62 63 68 69 67 68 71 71 68 68 72 71 68 68 72 72
PWIND DIR E S SE S SE S NE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC B1 SC B1 SC
POP 12HR 0 20 40 70 30 50 10 60
RAIN SHWRS S C S C L C C C S L
TSTMS S S S C C S C S C
TNZ071-292000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 AM EDT WED JUL 29 2026
DATE WED 07/29/26 THU 07/30/26 FRI 07/31/26
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 65 84 63 87
TEMP 73 73 80 85 86 81 73 69 66 66 76 82 84 79 71 67 65 64 78 85 87 82
DEWPT 72 71 71 70 68 68 66 65 63 63 64 63 63 64 63 62 61 61 64 65 66 68
RH 97 93 74 61 55 65 79 87 90 90 66 53 49 60 76 84 87 90 62 51 50 63
WIND DIR N N N N N N NE NE NE NE NE NE N NE NE NE NE NE NE NW W SW
WIND SPD 2 3 4 6 8 6 4 3 3 4 6 8 8 4 2 2 3 3 2 2 3 2
CLOUDS FW SC SC FW FW FW FW FW FW FW FW CL CL FW FW FW FW SC SC SC SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 83 90 89 84 85
MAX HEAT 90 91 83 85 87 89
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26 TUE 08/04/26
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 70 86 70 86 70 87
TEMP 70 70 85 81 73 72 83 80 73 72 84 81 74 71 85 82
DEWPT 66 65 70 70 70 70 73 72 71 70 73 72 71 70 74 73
PWIND DIR S S S SW S W NE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 SC
POP 12HR 0 50 70 70 40 50 30 50
RAIN SHWRS C C L L C L C S S C C C C
TSTMS S C C S C C S C S S C
TNZ036-292000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 AM EDT WED JUL 29 2026
DATE WED 07/29/26 THU 07/30/26 FRI 07/31/26
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 64 84 63 87
TEMP 72 72 80 86 87 81 72 69 66 66 76 82 84 78 70 65 63 65 77 85 87 80
DEWPT 70 70 71 70 69 68 66 64 62 63 64 63 63 65 63 61 59 61 65 66 66 69
RH 93 93 74 59 55 65 81 84 87 90 66 53 49 64 78 87 87 87 67 53 50 69
WIND DIR N N NE N N N N NE NE NE NE NE NE N N N NE NE E N SW S
WIND SPD 2 2 2 4 5 3 3 2 3 3 4 4 4 2 2 2 3 3 2 0 1 1
CLOUDS FW FW FW FW FW FW FW FW FW FW FW CL CL FW FW SC FW SC SC SC SC B1
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 83 91 91 84 83
MAX HEAT 91 91 83 85 87 89
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26 TUE 08/04/26
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 85 69 84 69 85 70 86
TEMP 70 70 82 79 72 71 82 78 71 71 82 80 72 72 84 80
DEWPT 66 66 71 71 70 70 74 72 70 70 74 73 70 70 74 74
PWIND DIR S S SW SW SW SE N S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 OV B2 B2 B2 B2 B1 B2 B1 B2 SC B1 SC B1 SC
POP 12HR 0 60 80 70 40 50 30 50
RAIN SHWRS C L D L C L C S C C S C C
TSTMS S C C S C C S C S S C
TNZ099-292000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 AM EDT WED JUL 29 2026
DATE WED 07/29/26 THU 07/30/26 FRI 07/31/26
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 92 68 88 65 90
TEMP 76 76 83 89 92 86 77 73 70 70 79 85 88 82 73 69 67 66 79 87 90 84
DEWPT 74 73 73 70 69 71 70 68 66 65 66 64 63 66 64 63 62 63 66 66 64 68
RH 94 90 72 54 47 61 79 84 87 84 64 50 43 58 73 81 84 90 64 50 42 59
WIND DIR NW N N N N N N N N N N N N NE N N N N NE SW W SW
WIND SPD 2 2 3 4 8 5 4 3 4 4 6 6 6 4 3 3 3 2 1 1 1 1
CLOUDS FW SC SC FW CL CL FW FW CL CL CL CL CL FW FW FW FW SC SC SC SC SC
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 89 94 97 91 87
MAX HEAT 94 97 85 86 89 89 91
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26 TUE 08/04/26
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 70 86 71 85 71 87 71 88
TEMP 72 72 83 80 73 72 82 79 73 72 82 81 73 73 85 82
DEWPT 67 68 73 73 72 72 75 74 72 72 75 74 72 72 75 75
PWIND DIR SW S S SW S S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B1 B1 SC
POP 12HR 10 70 80 70 40 60 20 60
RAIN SHWRS L L D C C L C S L S C L
TSTMS C L C C C S C S S C
NCZ060-292000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 AM EDT WED JUL 29 2026
DATE WED 07/29/26 THU 07/30/26 FRI 07/31/26
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 86 61 84 59 87
TEMP 71 69 78 83 85 79 69 65 61 62 76 82 83 75 65 61 59 61 78 85 86 79
DEWPT 71 69 71 68 68 67 66 63 61 61 64 62 62 62 60 59 58 59 65 64 64 68
RH 100100 79 61 57 67 90 93100 97 66 51 49 64 84 93 96 93 64 50 48 69
MIN/MAX RH 57 100 49 96 46
WIND DIR NW NW NW NW NW N NW N N N NW NW NW N N N N N N SW W N
WIND DIR DEG 29 30 31 32 32 33 32 0 0 0 31 31 32 33 2 0 0 0 0 22 28 0
WIND SPD 2 2 4 8 8 4 2 0 0 0 1 5 6 4 1 0 0 0 0 2 2 0
CLOUDS SC B1 SC FW CL CL FW FW FW SC CL CL CL CL FW FW SC SC SC SC SC SC
CLOUDS (%) 30 56 31 9 2 3 7 8 18 29 4 5 3 0 8 20 28 34 33 37 32 40
VSBY 7 7 10 10 10 10 10 10 10 10 10
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 86 88
MAX HEAT 86 88 83 84 86 88
CHANCETHUNDER 0 0 0 0 0
MAX MIX HGT
AGL MIX HGT 4400 5000 5400
MAX VENT RT 52300 43700 22000
T WIND DIR N N SW
T WIND SPD 10 8 4
ADI 52 44 22
MAX LVORI 10 9 7
STABILITY F B A G G B A G G A A
CEILING NONE 23500 14800 12700 9800 NONE NONE 8000 NONE NONE NONE
STA PRES 27.74 27.77 27.77 27.82 27.86 27.85 27.84 27.86 27.87 27.86 27.82
DATE SAT 08/01/26 SUN 08/02/26 MON 08/03/26 TUE 08/04/26
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 65 84 67 82 67 83 67 85
TEMP 67 67 83 77 70 68 80 75 69 68 80 77 70 68 82 78
DEWPT 63 63 70 70 69 68 73 71 69 68 73 72 70 68 74 72
PWIND DIR E S SE S SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC B2 B2 B2 B2 B2 OV B2 B1 B1 B2 B1 B1 B1 B2 B1
POP 12HR 5 50 70 80 50 60 30 70
RAIN SHWRS C C L L C D C S C L C S C L
TSTMS S C C S C C S C S S C
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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