924
FOUS54 KMRX 121827
PFMMRX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MORRISTOWN TN
227 PM EDT FRI JUN 12 2026
TNZ017-130800-
TRI CITIES AIRPORT-SULLIVAN TN
36.50N 82.41W ELEV. 1536 FT
227 PM EDT FRI JUN 12 2026
DATE 06/12/26 SAT 06/13/26 SUN 06/14/26 MON
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 67 88 66 85 62
TEMP 90 80 72 70 67 69 77 85 88 83 72 69 67 69 78 83 81 76 71 68 64 62
DEWPT 68 70 69 68 67 68 68 66 63 64 65 64 64 66 69 69 69 69 68 66 63 62
RH 49 72 90 93100 97 74 53 43 53 79 84 90 90 74 63 67 79 90 93 97100
WIND DIR W W W SW N NE E W W W S SE S S SW SW SW W W NW W N
WIND SPD 10 4 1 0 0 1 1 3 3 1 0 0 1 3 12 14 13 11 9 5 2 2
CLOUDS B1 B2 B1 B1 B2 B2 SC FW FW FW B1 SC SC B1 B1 B1 B1 B2 B2 B2 B2 B1
POP 12HR 50 5 40 100 80
QPF 12HR 0.05 0 0.01 0.20 0.03
RAIN SHWRS L C C S S S C L L D D D D S S
TSTMS L C S S C C C
HEAT INDEX 93 84 87 84
MAX HEAT 97 88 89 88 88
DATE 06/15 TUE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26
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 79 57 79 57 82 61 86 66 83
TEMP 75 75 61 59 76 75 60 61 79 79 64 67 81 81 70 68 79 78
DEWPT 60 58 56 56 56 57 55 56 59 61 61 64 70 69 67 67 69 67
PWIND DIR NW N W W SW S SW SW W
WIND CHAR LT LT LT LT LT LT BZ GN GN
AVG CLOUDS B1 SC SC B1 B1 SC SC SC SC SC FW SC B1 SC SC SC B1 SC
POP 12HR 10 20 10 5 10 20 60 60 60
RAIN SHWRS S S S C L L L L L
TSTMS S S C C C
TNZ071-130800-
KNOXVILLE MCGHEE TYSON AIRPORT-BLOUNT TN
35.80N 83.98W ELEV. 979 FT
227 PM EDT FRI JUN 12 2026
DATE 06/12/26 SAT 06/13/26 SUN 06/14/26 MON
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 70 89 70 86 65
TEMP 91 83 74 71 70 72 80 87 89 85 76 74 72 72 80 84 85 80 73 70 67 65
DEWPT 72 72 72 71 70 71 72 69 68 71 71 69 69 70 72 71 71 71 71 68 66 64
RH 54 70 93100100 97 77 55 50 63 85 84 90 93 77 65 63 74 93 93 97 97
WIND DIR W SW SW N N N W W W W S SW SW SW SW SW SW W W W NW N
WIND SPD 9 4 1 0 0 0 1 2 3 2 1 2 4 8 13 13 12 8 5 3 2 3
CLOUDS B2 B2 B1 B1 B1 B1 B1 SC CL SC SC B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B1
POP 12HR 60 20 40 100 80
QPF 12HR 0.08 0.02 0.03 0.34 0.20
RAIN SHWRS C L C C L L D D D D S S
TSTMS C C S S C L L C
HEAT INDEX 99 88 84 91 93 90 84 89 90 83
MAX HEAT 100 91 93 83 89 90
DATE 06/15 TUE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26
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 80 61 81 61 84 67 86 70 84
TEMP 77 78 66 63 78 78 64 64 81 81 70 70 83 82 73 71 82 80
DEWPT 63 62 59 59 59 60 59 60 63 65 66 68 72 72 70 70 72 71
PWIND DIR NW NW NW SW SW SW SW SW W
WIND CHAR LT LT LT LT LT GN BZ GN GN
AVG CLOUDS B1 B1 B2 B2 B1 B1 SC SC SC SC FW SC B2 B1 SC B1 B1 B1
POP 12HR 10 20 10 5 20 30 70 70 70
RAIN SHWRS S S S C C L L L L L
TSTMS S S S S L C C
TNZ036-130800-
OAK RIDGE-ANDERSON TN
36.00N 84.24W ELEV. 913 FT
227 PM EDT FRI JUN 12 2026
DATE 06/12/26 SAT 06/13/26 SUN 06/14/26 MON
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 88 70 85 64
TEMP 89 81 73 70 69 71 80 86 88 83 75 73 72 72 80 84 82 77 72 68 66 64
DEWPT 72 72 72 70 69 70 72 70 69 72 71 69 69 70 72 72 71 70 70 66 64 63
RH 57 74 97100100 97 77 59 54 70 87 87 90 93 77 67 69 79 93 93 93 97
WIND DIR W W S N N N N SW SW SW SW SW SW SW SW SW W W NW W NW N
WIND SPD 5 2 1 0 0 0 0 1 1 1 1 1 2 4 8 9 8 4 3 2 2 2
WIND GUST 19
CLOUDS B2 B1 B2 B1 B2 B1 B1 SC FW SC SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1
POP 12HR 50 20 50 100 60
QPF 12HR 0.08 0.02 0.02 0.31 0.15
RAIN SHWRS C C S C L L D D L L
TSTMS C C S S C L L C
HEAT INDEX 96 85 84 91 92 88 84 90 86
MAX HEAT 99 91 92 90 90
DATE 06/15 TUE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26
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 80 59 81 59 83 67 85 69 84
TEMP 77 76 63 61 78 76 62 62 80 79 69 70 82 80 72 71 82 79
DEWPT 63 62 58 58 60 62 58 60 65 67 66 68 74 72 70 69 72 71
PWIND DIR NW N W W SW SW SW SW SW
WIND CHAR LT LT LT LT LT GN GN LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B1 SC SC SC SC FW SC B2 B1 SC B1 B1 B1
POP 12HR 5 20 5 5 20 40 70 60 60
RAIN SHWRS S S C C L L L L L L
TSTMS S C S S C C C
TNZ099-130800-
CHATTANOOGA AIRPORT-HAMILTON TN
35.03N 85.22W ELEV. 688 FT
227 PM EDT FRI JUN 12 2026
DATE 06/12/26 SAT 06/13/26 SUN 06/14/26 MON
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 90 72 88 68
TEMP 91 84 77 74 72 74 83 88 88 84 77 75 74 74 83 87 85 79 73 71 69 68
DEWPT 72 74 73 72 71 71 73 71 70 73 73 72 71 71 73 72 72 72 72 69 67 65
RH 54 72 87 93 97 90 72 57 55 70 87 90 90 90 72 61 65 79 97 93 93 90
WIND DIR W W N N N N W W W W N N S SW W W W W W NW NW NW
WIND SPD 6 3 0 0 0 0 1 3 3 2 0 0 1 2 8 10 10 5 3 2 2 2
CLOUDS B1 B1 B1 SC B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B2 B1 B1 B1
POP 12HR 20 30 30 90 30
QPF 12HR 0.01 0.01 0.01 0.38 0.01
RAIN SHWRS C S C S S C C D D C C S
TSTMS C S C S S S C L L C
HEAT INDEX 99 91 89 94 93 90 89 94 91
MAX HEAT 100 85 94 96 84 94 94
DATE 06/15 TUE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26
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 81 63 82 63 84 69 86 71 85
TEMP 78 78 66 65 80 78 65 65 81 80 71 72 83 81 73 73 83 80
DEWPT 65 64 62 60 60 63 62 62 66 69 70 70 74 74 72 71 74 73
PWIND DIR NW NW NW W SW S SW SW W
WIND CHAR LT LT LT LT LT GN GN LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B1 SC SC B1 SC SC SC B2 B1 SC B1 B2 B1
POP 12HR 20 30 5 5 30 30 60 60 70
RAIN SHWRS S C S C S C C L C L L L
TSTMS C S S S C C S C
NCZ060-130800-
TUSQUITEE RAWS-FORESTRY-CHEROKEE NC
35.07N 84.12W ELEV. 1600 FT
227 PM EDT FRI JUN 12 2026
DATE 06/12/26 SAT 06/13/26 SUN 06/14/26 MON
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 68 90 67 87 65
TEMP 90 81 73 69 68 70 81 87 87 80 72 69 67 70 79 85 82 75 70 68 67 65
DEWPT 70 70 70 69 67 69 71 70 69 71 69 67 66 68 71 72 72 70 69 68 66 65
RH 52 69 90100 97 97 72 57 55 74 90 93 97 93 77 65 72 84 97100 97100
MAX/MIN RH 100 52 97 65 100
WIND DIR W W N N N N NW W NW NW N N N N W W W W W NW NW NW
WIND DIR DEG 27 27 0 0 0 0 29 28 29 29 0 0 0 0 25 25 25 27 27 30 30 30
WIND SPD 5 3 0 0 0 0 1 3 3 1 0 0 0 0 3 6 5 3 1 2 3 2
CLOUDS B1 B1 SC B1 B2 B2 SC FW CL SC B1 SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2
CLOUDS (%) 57 67 48 59 81 79 49 23 3 33 56 45 65 63 61 57 65 75 73 77 83 76
VSBY 10 10 10 7 7 7 10 10 10 10 10 7
POP 12HR 20 20 30 90 70
QPF 12HR 0.01 0.03 0 0.39 0.07
RAIN SHWRS C S S S S L L D D L L
TSTMS C S S S S C L L C
HEAT INDEX 96 85 85 92 91 83 91 87
MAX HEAT 97 92 94 91 91
CHANCETHUNDER 20 20 20 70 30
MAX MIX HGT
AGL MIX HGT 4500 4300
MAX VENT RT 31800 52700
T WIND DIR NW W
T WIND SPD 6 11
ADI 32 51
MAX LVORI 9 7
STABILITY B F F A A G F B B F F
CEILING NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE
STA PRES 27.88 27.91 27.92 27.90 27.86 27.85 27.85 27.82 27.81 27.84 27.84
DATE 06/15 TUE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26
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 80 57 80 57 82 63 84 67 84
TEMP 77 74 62 59 78 73 60 60 79 77 65 67 80 79 70 69 81 77
DEWPT 63 61 60 59 58 60 58 59 62 65 65 67 71 71 69 68 71 70
PWIND DIR NW NW W W SW S SW SW W
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS B1 B1 B2 B2 B2 B1 SC SC B1 SC SC B1 B2 B1 B1 B1 B2 B1
POP 12HR 30 30 20 5 30 40 70 60 70
RAIN SHWRS C C S C S C C L L L L L
TSTMS C C S S C L C 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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