202
FOUS54 KOHX 161037
PFMOHX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE NASHVILLE TN
536 AM CDT WED SEP 16 2026
TNZ027-162100-
NASHVILLE-DAVIDSON TN
36.13N 86.68W ELEV. 599 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 100 76 99 75 98
TEMP 76 87 98100 92 85 81 77 76 88 96 99 92 84 80 77 75 89 96 97 90
DEWPT 68 68 66 64 64 68 68 67 67 67 64 62 63 67 67 67 67 67 65 64 65
RH 76 53 35 31 40 57 65 71 74 50 35 30 38 57 65 71 76 48 36 34 44
WIND DIR S S SW E E SE S S S W N N NE N N N N N N N NE
WIND SPD 8 8 3 3 4 5 3 3 3 4 4 4 3 0 0 0 0 0 5 6 5
CLOUDS CL CL FW FW FW CL CL CL CL FW SC SC FW FW FW FW FW FW FW SC SC
POP 12HR 10 5 5 0 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 91101103 94 91 98100 94 92 99 99 92
MAX HEAT 101 103 92 98 100 90 99 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 74 97 75 99 74 95 70 91
TEMP 80 74 95 91 79 76 96 90 78 74 93 87 75 71 89 84
DEWPT 68 67 65 63 66 65 63 62 66 66 64 65 68 66 66 65
PWIND DIR E SW S SW S SW SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW SC SC SC SC SC SC SC SC B1 SC B1 SC
POP 12HR 5 5 5 10 10 40 40 40
RAIN SHWRS C C C
TSTMS C S S
TNZ066-162100-
CROSSVILLE-CUMBERLAND TN
35.95N 85.08W ELEV. 1881 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 67 91 69 90
TEMP 67 80 87 87 79 73 70 68 67 83 89 89 80 75 72 70 69 85 90 88 79
DEWPT 67 70 69 68 69 69 68 66 65 69 67 67 69 69 67 66 65 69 68 69 70
RH 100 72 55 53 72 87 93 93 93 63 48 48 69 82 84 87 87 59 49 54 74
WIND DIR S SW NW NE SE N N SW N NW N N N N N N N N N N N
WIND SPD 3 3 1 2 1 0 0 1 0 3 3 3 0 0 0 0 0 2 4 4 2
CLOUDS FW FW FW FW FW FW FW FW FW CL SC SC FW FW FW FW FW FW SC SC FW
POP 12HR 10 5 10 5 10
QPF 12HR 0 0 0 0 0
HEAT INDEX 92 90 92 92 94 92
MAX HEAT 92 92 92 94 94 94
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 89 66 88 66 87 64 84
TEMP 69 66 88 80 71 67 86 79 70 67 85 77 68 65 81 75
DEWPT 68 66 68 69 67 65 67 69 67 65 68 70 67 65 69 69
PWIND DIR NE W S SW S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 5 30 10 20 10 50 20 60
RAIN SHWRS S C S C S S L
TSTMS S C S C S
TNZ006-162100-
CLARKSVILLE-MONTGOMERY TN
36.62N 87.42W ELEV. 550 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 99 75 100 74 98
TEMP 75 87 96 97 89 81 78 76 75 90 97 99 92 81 78 75 74 88 96 97 88
DEWPT 70 71 69 68 67 70 70 69 69 71 68 67 66 70 69 69 69 71 69 69 68
RH 84 59 42 39 48 69 76 79 82 54 39 36 43 69 74 82 84 57 42 40 52
WIND DIR S SW SW SW SE S S S SW W NW NW W N N N N N NW N NE
WIND SPD 6 8 5 3 3 4 3 3 3 5 5 5 3 0 0 0 0 0 4 5 4
CLOUDS CL CL FW FW FW SC FW FW CL CL FW FW FW FW FW FW SC SC FW SC SC
POP 12HR 5 5 0 5 10
QPF 12HR 0 0 0 0 0
HEAT INDEX 93102102 92 96102104 94 94102103 92
MAX HEAT 102 104 102 104 102 104
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 97 73 98 72 94 68 90
TEMP 76 72 94 89 77 74 95 88 76 73 92 84 72 69 86 81
DEWPT 70 69 68 65 67 66 65 64 67 68 68 67 69 68 69 67
PWIND DIR E SW S SW S W E NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC FW SC SC FW SC SC SC SC B1 B1 SC
POP 12HR 0 0 0 5 5 20 30 30
RAIN SHWRS S C C
TSTMS S S S
TNZ062-162100-
MURFREESBORO-RUTHERFORD TN
35.85N 86.40W ELEV. 610 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 97 73 100 73 99
TEMP 74 87 95 96 89 80 77 74 73 88 96 99 93 82 77 74 73 90 98 98 91
DEWPT 69 71 70 68 67 70 69 68 67 69 67 67 66 69 68 67 67 70 69 69 68
RH 84 59 45 40 48 72 76 82 81 54 39 36 41 65 74 79 81 52 39 39 47
WIND DIR S S SW E E SE S S S W N NE SE S N N N N N N NE
WIND SPD 6 9 2 3 4 3 2 2 2 3 4 5 3 1 0 0 0 1 5 8 5
CLOUDS CL FW FW FW FW CL FW FW FW FW FW SC FW FW FW CL FW FW FW SC SC
POP 12HR 5 0 5 0 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 92101101 92 93101104 96 96104104 95
MAX HEAT 101 103 101 104 90 104 106
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 98 72 98 71 96 69 92
TEMP 77 72 95 91 77 73 95 90 76 72 94 86 73 70 90 84
DEWPT 69 68 68 67 68 67 67 66 68 67 68 68 69 67 70 69
PWIND DIR E W S SW S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW SC SC SC SC SC SC SC SC B1 SC B1 SC
POP 12HR 0 10 5 10 10 30 30 50
RAIN SHWRS C C C
TSTMS C S
TNZ059-162100-
FRANKLIN-WILLIAMSON TN
35.93N 86.84W ELEV. 707 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 97 74 100 74 99
TEMP 74 85 93 96 87 80 78 75 74 87 96 98 89 83 78 75 74 88 96 99 90
DEWPT 70 73 73 71 72 72 70 69 68 72 71 70 71 72 70 69 68 72 72 71 73
RH 87 67 52 45 61 77 76 82 82 61 45 41 56 70 76 82 82 59 46 41 58
WIND DIR S S SW E SE SE S S S W N N E N N N N NW N N N
WIND SPD 6 8 2 2 2 2 1 2 2 3 3 3 1 0 0 0 0 1 3 3 2
CLOUDS CL FW FW FW CL CL CL FW CL FW FW FW FW CL FW FW FW FW FW SC SC
POP 12HR 5 5 5 0 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 91102104 94 94103106 95 95105108 98
MAX HEAT 102 106 91 103 107 92 105 108
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 72 98 73 98 72 96 69 91
TEMP 77 73 95 90 77 73 94 89 76 72 92 86 73 70 88 83
DEWPT 71 69 72 72 69 67 70 71 69 68 71 73 70 68 73 73
PWIND DIR E SW S SW S SW SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW SC SC SC FW SC SC SC SC SC SC SC SC
POP 12HR 0 5 5 10 10 40 30 40
RAIN SHWRS C C C
TSTMS C S S
TNZ032-162100-
COOKEVILLE-PUTNAM TN
36.11N 85.50W ELEV. 1000 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 71 95 71 94
TEMP 72 82 90 90 82 76 74 72 71 85 92 94 85 77 74 73 71 86 93 93 83
DEWPT 69 72 72 70 72 71 70 68 67 71 70 69 70 70 69 68 68 72 71 71 72
RH 90 72 56 52 72 85 87 87 87 63 49 44 61 79 84 84 90 63 49 49 70
WIND DIR S SW W NE E SE S S S W N NE N SE N N N NW N N NE
WIND SPD 5 5 0 1 1 2 2 3 2 2 2 2 0 1 0 0 0 1 4 4 3
CLOUDS FW FW FW CL CL CL CL FW FW CL FW FW FW FW FW FW FW FW FW SC FW
POP 12HR 5 0 10 5 5
QPF 12HR 0 0 0.01 0 0
HEAT INDEX 97 96 90 98 99 92101101
MAX HEAT 98 99 99 101 101 103
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 93 70 92 70 91 67 86
TEMP 73 70 90 84 74 71 90 83 73 71 88 81 71 68 84 77
DEWPT 70 68 71 71 69 67 70 70 68 67 70 72 69 67 71 71
PWIND DIR E SW SE SW SE SW SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC SC SC B1 SC B1 SC
POP 12HR 5 10 5 10 10 40 30 50
RAIN SHWRS C C C
TSTMS C S
TNZ078-162100-
MCMINNVILLE-WARREN TN
35.67N 85.78W ELEV. 1032 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 96 70 97 71 97
TEMP 71 84 92 94 85 79 74 72 70 86 94 95 86 79 75 73 71 87 96 95 86
DEWPT 69 72 71 69 70 71 69 67 67 71 69 67 69 70 69 67 67 71 70 70 71
RH 93 67 51 44 61 77 84 84 90 61 44 40 57 74 82 81 87 59 43 45 61
WIND DIR S SW W NE E N N N N W N N N N N N N N N N NE
WIND SPD 2 3 0 2 1 0 0 0 0 2 3 3 0 0 0 0 0 0 4 4 1
CLOUDS FW FW FW FW FW CL FW FW FW FW FW FW SC FW FW FW FW FW FW FW SC
POP 12HR 5 0 5 0 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 90 99 99 90 91 99 99 90 93102101 91
MAX HEAT 100 102 100 102 102 103
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 95 70 95 70 93 68 89
TEMP 74 70 92 86 75 71 92 85 74 71 91 83 72 68 87 80
DEWPT 70 68 70 70 69 68 69 70 68 67 70 71 69 68 71 71
PWIND DIR NE N S SW S SW SE W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC B1 SC B1 SC B1 SC
POP 12HR 0 20 10 10 10 50 20 50
RAIN SHWRS S C S C
TSTMS S C S
TNZ060-162100-
COLUMBIA-MAURY TN
35.64N 87.09W ELEV. 681 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 99 72 100 73 99
TEMP 73 86 95 98 89 81 77 75 72 87 96 98 89 81 77 75 73 89 97 98 89
DEWPT 70 73 72 69 70 72 71 69 68 72 70 68 68 72 70 69 68 72 70 70 71
RH 90 65 48 39 54 74 82 82 87 61 43 38 50 74 79 82 84 57 42 41 56
WIND DIR SE S N E E SE N N N W N N N N N N N N N N N
WIND SPD 4 5 0 1 1 1 0 0 0 1 2 2 0 0 0 0 0 0 2 2 1
CLOUDS CL SC FW FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW SC
POP 12HR 5 5 5 0 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 93104105 93 94103104 93 96104105 94
MAX HEAT 105 107 90 103 106 90 104 107
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 99 72 98 70 96 68 92
TEMP 77 72 96 89 76 73 96 88 75 71 94 86 72 69 90 82
DEWPT 70 68 70 69 69 68 69 68 70 68 70 71 71 68 72 71
PWIND DIR N W S SW S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW CL FW SC SC SC SC SC SC SC SC B1 SC SC SC
POP 12HR 0 5 0 10 10 30 30 40
RAIN SHWRS C C C
TSTMS C S S
TNZ094-162100-
LAWRENCEBURG-LAWRENCE TN
35.26N 87.35W ELEV. 936 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 97 71 97 72 96
TEMP 72 86 94 96 88 78 76 73 71 87 94 97 89 78 75 73 72 91 95 96 87
DEWPT 70 73 70 68 69 70 69 69 68 71 68 66 67 69 69 68 68 70 68 68 69
RH 93 65 46 40 54 76 79 87 90 59 43 36 48 74 82 84 87 50 42 40 55
WIND DIR S S S SE SE SE S S N W N N NE N N N N NW N N N
WIND SPD 4 6 2 3 1 1 1 0 0 2 2 2 0 0 0 0 0 2 3 3 1
WIND GUST 14
CLOUDS CL FW FW FW FW SC FW FW FW CL FW SC FW FW FW FW FW FW FW SC SC
POP 12HR 5 0 0 0 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 93100101 93 93 98100 92 97100101 92
MAX HEAT 102 105 100 102 103 102
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 96 70 95 69 93 67 90
TEMP 76 72 93 87 74 71 93 86 73 70 91 83 71 68 88 80
DEWPT 69 68 68 68 68 68 68 68 68 68 69 70 70 68 71 71
PWIND DIR N W S SW S SW SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW CL FW SC FW SC FW SC SC SC SC SC SC B1 SC
POP 12HR 0 5 0 10 10 30 30 50
RAIN SHWRS C C C
TSTMS C S S
TNZ024-162100-
WAVERLY-HUMPHREYS TN
36.11N 87.74W ELEV. 756 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 99 75 99 75 98
TEMP 76 88 97 98 90 82 79 76 75 88 97 98 90 82 78 76 75 89 96 97 90
DEWPT 70 73 71 70 70 71 71 70 70 73 70 69 69 71 71 70 70 72 70 70 70
RH 82 61 43 41 52 69 77 82 84 61 42 39 50 69 79 82 84 57 43 42 52
WIND DIR S S SW SW E SE S S S W NW NW N N N N N W NW NW NE
WIND SPD 5 6 3 1 1 2 2 2 2 3 2 2 0 0 0 0 0 1 2 2 1
CLOUDS FW FW FW FW FW SC FW FW CL CL FW FW CL FW FW FW FW SC FW FW SC
POP 12HR 0 5 0 0 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 96105105 95 96105104 95 96104104 96
MAX HEAT 106 107 91 105 106 91 104 105
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 73 97 74 97 73 94 69 89
TEMP 78 74 96 90 77 75 95 88 77 74 92 84 72 70 87 81
DEWPT 71 70 69 68 68 67 67 67 69 69 70 71 71 69 71 70
PWIND DIR E SW S SW S SW SE NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC FW FW SC SC SC SC SC B1 SC
POP 12HR 0 0 0 5 5 20 30 40
RAIN SHWRS S C C
TSTMS S S S
TNZ077-162100-
MANCHESTER-COFFEE TN
35.48N 86.08W ELEV. 1020 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 95 70 97 71 96
TEMP 71 84 92 94 85 78 73 71 70 86 94 97 88 78 74 72 71 89 95 95 85
DEWPT 69 71 70 68 69 70 68 67 66 70 67 66 68 69 68 67 67 70 68 68 70
RH 93 65 49 43 59 76 84 87 87 59 41 36 52 74 82 84 87 54 42 42 61
WIND DIR S S S NE E SE S S N W N N E N N N N N N N NE
WIND SPD 4 5 1 3 2 1 1 1 0 2 3 4 1 0 0 0 0 1 4 5 2
CLOUDS CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 5 0 10 0 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 98 99 90 98100 91 94100100 90
MAX HEAT 98 100 98 100 100 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 95 69 94 69 93 67 89
TEMP 73 70 93 85 73 70 92 84 72 70 90 83 70 68 87 80
DEWPT 69 68 69 69 68 67 68 69 68 67 69 70 69 67 70 70
PWIND DIR NE SW SE S S S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC SC FW SC SC SC SC SC B1 SC B1 SC
POP 12HR 0 20 10 10 10 40 20 50
RAIN SHWRS S C S C
TSTMS S C S
TNZ064-162100-
SMITHVILLE-DEKALB TN
35.96N 85.82W ELEV. 1100 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 95 70 97 71 97
TEMP 71 83 92 93 85 77 73 72 70 85 93 95 86 78 74 72 71 87 96 96 86
DEWPT 69 72 71 69 70 71 70 68 67 71 69 68 69 70 70 68 68 72 70 70 71
RH 93 70 51 46 61 82 90 87 90 63 46 42 57 76 87 87 90 61 43 43 61
WIND DIR S SW W E E S S S S W N NE N N N N N N N N NE
WIND SPD 4 5 1 3 2 2 1 2 1 2 4 3 1 0 0 0 0 1 4 5 2
CLOUDS FW FW FW FW FW CL FW FW FW CL FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 5 0 5 0 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 99 99 90 91 99 99 90 94103103 91
MAX HEAT 99 101 99 101 103 104
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 95 70 95 69 93 67 89
TEMP 73 70 92 86 74 71 92 85 73 70 91 83 71 68 86 79
DEWPT 70 69 70 70 69 67 69 69 68 67 70 71 70 68 71 71
PWIND DIR E SW S SW S SW SE E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC B1 SC B1 SC B1 SC
POP 12HR 0 10 5 10 10 40 20 50
RAIN SHWRS C S C
TSTMS C S
TNZ008-162100-
PORTLAND-SUMNER TN
36.58N 86.52W ELEV. 805 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 95 74 98 74 96
TEMP 74 86 93 94 87 78 77 75 74 89 96 98 91 80 78 75 74 88 95 95 87
DEWPT 70 72 71 69 70 72 71 70 70 72 69 68 69 71 70 69 69 72 71 70 71
RH 87 63 49 44 57 82 82 84 87 57 42 38 49 74 76 82 84 59 46 45 59
WIND DIR S S W W SE SE S S SW W NW NW N N N N N NW NW N NE
WIND SPD 8 9 3 1 2 2 2 2 2 4 4 3 1 0 0 0 0 2 4 4 3
CLOUDS FW FW FW SC SC FW FW CL CL FW FW FW FW FW FW SC SC FW SC SC SC
POP 12HR 10 5 5 5 10
QPF 12HR 0 0 0 0 0
HEAT INDEX 92100100 92 96102103 96 95103102 93
MAX HEAT 100 101 102 103 90 103 104
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 71 95 73 96 71 93 68 88
TEMP 76 72 93 88 76 73 93 87 75 72 91 83 72 69 86 80
DEWPT 71 70 70 69 69 68 68 68 69 68 69 71 70 68 71 70
PWIND DIR E SW S SW S SW SE NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW SC SC SC SC SC SC B1 SC SC SC SC
POP 12HR 5 10 5 10 10 30 40 30
RAIN SHWRS C C C
TSTMS S S S
TNZ010-162100-
CELINA-CLAY TN
36.55N 85.50W ELEV. 610 FT
536 AM CDT WED SEP 16 2026
DATE WED 09/16/26 THU 09/17/26 FRI 09/18/26
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 95 72 98 73 96
TEMP 73 85 92 94 85 78 76 73 72 87 95 97 90 81 76 74 73 88 94 95 86
DEWPT 69 72 72 70 70 71 70 69 68 72 70 69 68 70 70 69 69 72 72 71 70
RH 87 65 52 46 61 79 82 87 87 61 45 40 49 69 82 84 87 59 49 46 59
WIND DIR S SW SW N E S N SW S W NW N N N N N N NW N N NE
WIND SPD 3 4 2 0 1 1 0 1 1 2 2 2 0 0 0 0 0 1 3 3 2
CLOUDS FW FW FW FW FW CL CL CL FW FW SC FW SC CL FW FW FW FW SC SC FW
POP 12HR 5 5 10 5 10
QPF 12HR 0 0 0 0 0
HEAT INDEX 90100100 90 94102103 94 95102103 91
MAX HEAT 100 102 102 103 102 104
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26 TUE 09/22/26
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 70 95 72 96 71 93 68 89
TEMP 75 71 93 86 76 73 93 86 75 72 91 83 72 69 86 79
DEWPT 70 70 71 69 69 68 69 68 68 67 70 70 69 68 71 69
PWIND DIR NE SW S SW S SW SE NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 SC
POP 12HR 5 5 5 10 10 40 30 40
RAIN SHWRS C C C
TSTMS C S S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page