326
FOUS54 KMRX 111827
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 PM EDT THU JUN 11 2026
TNZ017-120800-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 PM EDT THU JUN 11 2026
DATE 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN
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 91 67 88 65
TEMP 89 86 75 73 70 73 82 88 86 79 73 71 69 69 77 84 88 83 71 67 65 69
DEWPT 69 69 68 68 68 69 70 71 72 72 70 69 67 67 67 64 61 66 64 63 63 65
RH 52 57 79 84 93 87 67 57 63 79 90 93 93 93 71 51 40 57 79 87 93 87
WIND DIR W W SW SW SW SW W W W W SW NW N NE N W W S S SE S SW
WIND SPD 9 5 3 2 2 4 11 11 10 4 1 0 0 1 1 2 3 1 0 0 1 2
CLOUDS FW SC SC SC FW FW FW FW B2 B2 B1 B1 B1 B1 FW FW FW FW FW SC SC SC
POP 12HR 5 80 30 10 30
QPF 12HR 0 0.21 0.01 0 0.02
RAIN SHWRS D C C C C
TSTMS L C
HEAT INDEX 94 90 86 94 92
MAX HEAT 95 84 96 97 87 89 82
DATE 06/14 MON 06/15/26 TUE 06/16/26 WED 06/17/26 THU 06/18/26
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 85 61 79 59 76 57 81 62 85
TEMP 82 78 67 62 75 74 63 61 73 73 61 61 78 77 64 65 80 80
DEWPT 71 70 66 62 62 61 58 58 58 59 57 57 59 60 59 60 66 66
PWIND DIR SW W W NW W NW SW S SW
WIND CHAR GN LT LT LT LT LT LT LT GN
AVG CLOUDS B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC FW SC FW SC SC
POP 12HR 90 80 20 30 30 10 20 20 50
RAIN SHWRS C D D S S S S C C C S S S C C
TSTMS S L C S C S C
TNZ071-120800-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 PM EDT THU JUN 11 2026
DATE 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN
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 73 92 70 89 70
TEMP 91 88 78 77 74 76 85 90 89 81 75 73 72 72 80 87 89 85 75 72 71 72
DEWPT 70 71 71 70 71 70 71 72 73 74 73 71 70 70 71 69 68 70 69 68 68 69
RH 50 57 79 79 90 82 63 56 59 79 94 93 93 93 74 55 50 61 82 87 90 90
WIND DIR W SW SW SW SW SW W W SW S SW N N NE N W W W S S S SW
WIND SPD 8 4 4 4 5 5 9 9 10 4 1 0 0 1 1 2 3 1 1 1 4 8
CLOUDS FW FW FW FW CL FW FW B1 SC B2 B2 B1 B2 B1 SC SC FW SC SC B1 SC B1
POP 12HR 0 70 40 20 40
QPF 12HR 0 0.40 0.01 0.02 0.03
RAIN SHWRS L C S S C C L
TSTMS L C S S S S
HEAT INDEX 97 94 90 97 97 86 83 91 93 90
MAX HEAT 98 88 97 100 91 93 86
DATE 06/14 MON 06/15/26 TUE 06/16/26 WED 06/17/26 THU 06/18/26
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 86 65 81 63 79 61 84 67 86
TEMP 84 80 71 66 78 78 67 64 76 76 65 64 82 81 69 70 82 82
DEWPT 74 72 68 65 65 64 61 61 61 61 60 60 62 64 62 64 70 70
PWIND DIR SW NW NW N NW N SW S SW
WIND CHAR GN LT LT LT LT LT LT GN BZ
AVG CLOUDS B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 SC
POP 12HR 90 70 40 30 30 20 20 30 50
RAIN SHWRS L D L S C C C C C S S S S S S C C C
TSTMS S L C S S S S S C
TNZ036-120800-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 PM EDT THU JUN 11 2026
DATE 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN
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 71 90 68 88 69
TEMP 90 87 78 75 73 74 84 88 87 80 74 72 70 70 80 86 88 83 74 71 70 71
DEWPT 71 72 72 71 70 70 72 74 75 74 72 70 68 68 70 70 69 72 69 68 68 69
RH 54 61 82 87 90 87 67 63 68 82 93 93 93 93 72 59 54 70 84 90 93 93
WIND DIR SW SW SW SW SW SW W SW W S NW N N N N SW SW W N N SW SW
WIND SPD 5 2 3 2 2 2 5 6 6 2 1 0 1 1 0 1 1 1 0 0 2 4
CLOUDS FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B1
POP 12HR 0 80 30 10 40
QPF 12HR 0 0.36 0.01 0 0.03
RAIN SHWRS S D C C C L
TSTMS S L C S S
HEAT INDEX 96 94 90 97 96 85 83 91 92 88
MAX HEAT 98 87 97 99 91 92 83
DATE 06/14 MON 06/15/26 TUE 06/16/26 WED 06/17/26 THU 06/18/26
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 85 63 80 61 79 60 84 66 86
TEMP 83 78 68 65 78 76 65 63 76 74 64 64 81 79 68 68 83 81
DEWPT 74 72 67 64 65 64 60 60 61 63 59 60 63 66 63 65 71 71
PWIND DIR SW NW NW N NW NW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT GN
AVG CLOUDS B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW SC B1 SC
POP 12HR 90 50 30 20 20 20 20 30 50
RAIN SHWRS L D C S S C S S S S S S S S C C C
TSTMS C L S S S S S S S C
TNZ099-120800-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 PM EDT THU JUN 11 2026
DATE 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN
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 73 92 72 90 72
TEMP 90 86 77 76 74 75 86 90 90 82 76 74 73 74 82 88 90 85 76 74 72 74
DEWPT 71 72 72 72 70 71 72 73 73 74 73 72 71 71 72 72 71 73 72 71 70 70
RH 54 63 85 87 87 87 63 58 58 77 90 93 93 90 72 59 54 67 87 90 93 87
WIND DIR SW SW S SW N SW W W W W N N N N NW W W W N N SW SW
WIND SPD 5 3 2 1 0 1 5 6 8 4 0 0 0 0 1 2 3 2 0 0 1 2
CLOUDS SC FW FW CL FW FW FW B1 SC B2 SC B1 B2 B1 SC SC SC SC SC SC SC B1
POP 12HR 0 60 20 30 40
QPF 12HR 0 0.06 0.02 0 0.07
RAIN SHWRS S L S C C C C C
TSTMS S L S C C S S
HEAT INDEX 96 92 92 98 98 88 87 95 96 92
MAX HEAT 98 85 98 100 95 96 87
DATE 06/14 MON 06/15/26 TUE 06/16/26 WED 06/17/26 THU 06/18/26
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 88 67 81 65 80 63 86 68 87
TEMP 87 80 71 68 79 78 68 66 78 76 65 66 83 81 70 70 84 83
DEWPT 74 74 70 66 66 66 64 62 62 64 62 62 64 66 66 67 71 72
PWIND DIR W NW NW NW N NW W S SW
WIND CHAR LT LT LT LT LT LT LT LT GN
AVG CLOUDS B1 B1 B2 B1 B2 B2 B1 B1 B2 B1 SC SC B1 SC SC SC B1 SC
POP 12HR 80 50 40 30 30 20 20 30 50
RAIN SHWRS C D C S C C C C C S S S S C C C
TSTMS S L C S S S S S C
NCZ060-120800-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 PM EDT THU JUN 11 2026
DATE 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN
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 91 68 90 67
TEMP 88 82 72 69 69 71 82 89 89 79 72 70 69 70 80 87 89 82 72 69 67 69
DEWPT 70 71 69 69 67 69 70 69 70 71 70 69 68 69 70 68 67 70 68 66 66 68
RH 55 69 90100 93 93 67 52 54 77 93 97 97 97 72 53 48 67 87 90 97 97
MAX/MIN RH 100 52 100 48 97
WIND DIR SW SW N N N N W W W W N N N N NW NW W W N N N N
WIND DIR DEG 23 23 0 0 0 0 28 26 27 25 0 0 0 0 30 29 28 28 0 0 0 0
WIND SPD 3 1 0 0 0 0 4 5 5 3 0 0 0 0 1 3 3 1 0 0 0 0
CLOUDS SC FW CL CL FW SC SC SC B1 B2 B1 B1 B2 B2 SC SC FW SC SC SC B1 B1
CLOUDS (%) 30 13 5 2 22 42 26 45 55 70 57 59 72 72 35 27 21 45 33 37 55 66
VSBY 10 10 10 10 7 10 10 10 10 10 10 10
POP 12HR 0 50 30 30 40
QPF 12HR 0 0.08 0.06 0.03 0.04
RAIN SHWRS C C C C C C L
TSTMS C C C C S
HEAT INDEX 93 86 86 94 94 83 91 92 86
MAX HEAT 93 94 96 91 92
CHANCETHUNDER 0 50 30 30 20
MAX MIX HGT
AGL MIX HGT 5200 5300
MAX VENT RT 50900 38600
T WIND DIR W NW
T WIND SPD 9 6
ADI 51 37
MAX LVORI 8 8
STABILITY A G G B B F F A A G F
CEILING 8000 7200 7200 NONE NONE NONE NONE NONE NONE NONE NONE
STA PRES 27.86 27.89 27.92 27.88 27.86 27.90 27.91 27.88 27.83 27.86 27.86
DATE 06/14 MON 06/15/26 TUE 06/16/26 WED 06/17/26 THU 06/18/26
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 86 63 79 61 77 58 83 63 84
TEMP 84 78 67 64 76 73 63 62 74 72 61 61 79 76 64 65 80 78
DEWPT 72 71 67 64 64 63 62 61 61 61 59 59 60 63 62 64 68 69
PWIND DIR W NW NW NW NW NW W S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B2 B2 B2 B1 B2 B1 B2 B1 B1 SC B1 B1 SC SC B1 SC
POP 12HR 90 60 40 40 30 20 20 40 60
RAIN SHWRS L D L S C C C C C S S S S S S C L L
TSTMS C L C S S S S S 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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