220
FOUS54 KMRX 101251
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
851 AM EDT WED JUN 10 2026
TNZ017-102000-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
851 AM EDT WED JUN 10 2026
DATE WED 06/10/26 THU 06/11/26 FRI 06/12/26
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 68 90 69 90
TEMP 74 79 84 83 73 71 69 71 80 86 89 85 74 71 69 72 82 88 87 80
DEWPT 71 73 71 71 69 68 68 70 72 72 70 72 69 68 68 70 71 71 71 71
RH 90 82 65 67 87 90 97 97 77 63 54 65 84 90 97 93 69 57 59 74
WIND DIR SW W W SW SW SW S SW W W SW SW S SW SW SW W W W W
WIND SPD 9 9 9 4 2 0 1 1 6 6 8 4 1 1 2 3 11 12 10 5
WIND GUST 19
CLOUDS B1 B1 B1 FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW SC B1
POP 12HR 40 30 30 5 80
QPF 12HR 0.01 0 0 0 0.16
RAIN SHWRS S C S S C C D D C
TSTMS S C S S C C L C
HEAT INDEX 89 87 84 93 94 90 87 94 92 83
MAX HEAT 84 91 94 97 96 96
DATE SAT 06/13/26 SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 66 87 64 88 66 83 62 80
TEMP 69 68 84 82 67 67 84 82 69 67 79 78 66 64 77 76
DEWPT 69 67 63 65 62 63 66 68 66 65 68 67 64 63 65 64
PWIND DIR W NW S SW SW W SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 FW FW FW FW SC SC B1 B2 B2 B1 B1 B1 B2 B1
POP 12HR 40 10 5 50 70 70 60 60
RAIN SHWRS C S C L L C L L C L L
TSTMS C S C C S C S S C
TNZ071-102000-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
851 AM EDT WED JUN 10 2026
DATE WED 06/10/26 THU 06/11/26 FRI 06/12/26
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 89 72 92 73 91
TEMP 80 86 89 86 77 75 73 74 84 89 91 88 78 75 73 75 84 89 90 84
DEWPT 72 73 72 73 71 70 70 71 73 73 72 73 71 70 70 70 72 72 74 74
RH 77 65 57 65 82 84 90 90 70 59 54 61 79 84 90 84 67 57 60 72
WIND DIR SW SW SW SW S SW SW SW SW SW SW SW S SW SW SW SW W W W
WIND SPD 10 9 9 5 4 4 3 2 6 6 6 4 4 4 5 5 10 10 9 4
CLOUDS SC SC SC FW FW FW FW FW FW FW FW FW FW CL FW FW FW SC SC B1
POP 12HR 5 5 5 5 80
QPF 12HR 0 0 0 0 0.22
RAIN SHWRS D D C
TSTMS L L C
HEAT INDEX 84 93 96 93 90 97 99 96 90 96 99 91
MAX HEAT 93 96 87 97 100 88 96 99
DATE SAT 06/13/26 SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 69 88 68 88 69 84 66 82
TEMP 73 70 85 84 71 70 85 83 72 70 81 79 70 67 79 78
DEWPT 70 69 67 68 65 66 70 71 68 68 71 69 67 66 68 67
PWIND DIR W N SW SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 40 10 10 60 70 70 70 60
RAIN SHWRS C C L L L L L L L L C
TSTMS C S C C S C S S C
TNZ036-102000-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
851 AM EDT WED JUN 10 2026
DATE WED 06/10/26 THU 06/11/26 FRI 06/12/26
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 70 91 71 90
TEMP 78 85 87 84 77 74 72 72 83 89 91 86 77 73 71 73 84 89 87 80
DEWPT 73 74 74 74 72 71 70 71 74 74 73 74 71 70 69 70 73 74 75 74
RH 85 70 65 72 85 90 93 97 74 61 56 68 82 90 93 90 70 61 68 82
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W
WIND SPD 5 5 6 3 2 2 2 2 3 4 4 2 3 2 2 2 5 6 5 2
CLOUDS B1 SC SC SC FW FW CL FW FW FW FW CL FW FW FW FW FW SC B1 B1
POP 12HR 5 0 10 0 80
QPF 12HR 0 0 0 0 0.14
RAIN SHWRS D D S
TSTMS L L S
HEAT INDEX 93 95 91 90 98100 94 90 98 96 85
MAX HEAT 93 97 84 98 100 86 98 98
DATE SAT 06/13/26 SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 67 87 67 87 68 83 64 81
TEMP 70 69 85 82 70 69 84 81 71 70 81 78 68 66 79 76
DEWPT 69 67 68 70 65 66 72 72 68 68 72 70 66 65 68 67
PWIND DIR NW E SW SW SW SW W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC FW FW SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 20 10 5 60 60 70 60 50
RAIN SHWRS S C L L L L L L L C C
TSTMS S S C C S C S S C
TNZ099-102000-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
851 AM EDT WED JUN 10 2026
DATE WED 06/10/26 THU 06/11/26 FRI 06/12/26
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 90 71 92 72 91
TEMP 82 87 89 85 77 74 72 73 85 90 92 87 78 74 72 74 86 90 89 82
DEWPT 73 73 73 74 73 72 70 70 72 72 72 74 72 71 70 70 72 73 74 75
RH 74 63 59 70 87 93 93 90 65 56 52 65 82 90 93 87 63 58 61 79
WIND DIR SW SW SW SW S S N N SW SW SW SW SW SW N SW W W W W
WIND SPD 4 5 5 3 2 1 0 0 2 4 5 3 2 1 0 1 5 6 6 3
CLOUDS FW SC FW FW FW CL CL FW CL FW FW FW FW CL FW FW FW SC SC B1
POP 12HR 5 0 5 0 50
QPF 12HR 0 0 0 0 0.03
RAIN SHWRS C C
TSTMS C C
HEAT INDEX 87 94 97 93 91 97100 95 92 98 98 89
MAX HEAT 94 98 86 97 100 87 98 99
DATE SAT 06/13/26 SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 71 89 70 89 70 84 68 83
TEMP 73 73 87 84 73 72 86 82 73 72 82 79 70 69 80 78
DEWPT 71 69 69 70 68 68 72 73 71 69 72 71 69 67 69 69
PWIND DIR NW NW NW W SW SW SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC SC SC SC SC B1 B2 B1 B2 B2 B2 B2 B2 B1
POP 12HR 10 20 20 70 60 70 60 50
RAIN SHWRS S S S L L L L L L L C C
TSTMS S S C C S C C C S C
NCZ060-102000-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
851 AM EDT WED JUN 10 2026
DATE WED 06/10/26 THU 06/11/26 FRI 06/12/26
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 91 68 90
TEMP 77 85 87 81 72 68 67 69 81 88 90 84 73 70 68 70 83 89 87 79
DEWPT 71 71 71 72 70 68 67 68 71 71 71 72 70 68 67 69 71 70 71 72
RH 82 63 59 74 93100100 97 72 57 54 67 90 93 97 97 67 54 59 79
MIN/MAX RH 59 100 54 97 54
WIND DIR W W W SW N N N N W W W SW N N N N NW W W NW
WIND DIR DEG 24 26 25 20 0 0 0 0 28 27 26 23 0 0 0 0 29 27 28 31
WIND SPD 1 3 3 2 0 0 0 0 1 2 3 1 0 0 0 0 3 5 5 2
CLOUDS B1 B1 SC SC FW FW SC SC SC SC FW FW CL CL FW FW FW SC SC B1
CLOUDS (%) 56 51 42 33 13 14 45 31 36 35 23 17 4 3 14 18 14 31 37 62
VSBY 10 10 10 10 10 7 7 8 10 10 10 10
POP 12HR 20 5 20 5 50
QPF 12HR 0 0 0.01 0 0.03
RAIN SHWRS S C C S
TSTMS S C C S
HEAT INDEX 90 93 85 85 94 96 90 88 94 93
MAX HEAT 90 93 94 96 94 94
CHANCETHUNDER 10 5 20 5 50
MAX MIX HGT
AGL MIX HGT 4100 5800 4900
MAX VENT RT 29000 34700 43600
T WIND DIR W W NW
T WIND SPD 6 5 9
ADI 29 35 44
MAX LVORI 10 9 9
STABILITY B A G G A A G G B B
CEILING NONE NONE NONE NONE 8900 NONE NONE 8000 NONE NONE
STA PRES 27.94 27.89 27.89 27.93 27.89 27.87 27.89 27.91 27.87 27.88
DATE SAT 06/13/26 SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 67 89 65 88 67 83 64 81
TEMP 69 69 86 81 67 68 84 79 68 68 80 77 66 65 78 75
DEWPT 69 68 65 68 64 64 68 70 68 67 70 69 66 65 67 66
PWIND DIR NW NW NW W W W SW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 20 10 10 70 60 80 70 60
RAIN SHWRS S S L L L L D L L L L
TSTMS S S C C S C L C C 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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