740
FOUS54 KOHX 180257
PFMOHX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE NASHVILLE TN
957 PM CDT THU SEP 17 2026
TNZ027-180900-
NASHVILLE-DAVIDSON TN
36.13N 86.68W ELEV. 599 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 75 98 75 97 75
TEMP 83 79 77 75 89 96 98 92 83 79 76 75 88 96 97 91 82 78 77 75
DEWPT 68 68 68 68 67 65 64 65 68 68 68 68 68 65 64 64 67 67 66 66
RH 61 69 74 79 48 36 33 41 61 69 76 79 52 36 34 41 61 69 69 74
WIND DIR N N N N N NW N NE E SE N N N W W SE S S S S
WIND SPD 0 0 0 0 0 4 5 4 3 2 0 0 0 4 4 4 4 4 5 5
CLOUDS FW CL CL CL FW FW SC SC SC FW CL CL FW FW SC SC SC FW FW FW
POP 12HR 0 5 5 10 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 92 99101 94 92 99 99 93
MAX HEAT 99 101 90 99 99 90
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 97 74 97 71 91 66 87 65 86
TEMP 95 91 78 75 95 88 75 71 89 84 72 67 85 81 70 66 83 80
DEWPT 63 61 66 66 64 64 67 67 66 64 65 63 64 61 63 61 61 59
PWIND DIR SW S W SE NW N N NE N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC SC
POP 12HR 5 5 10 30 30 20 10 5 10
RAIN SHWRS C S C S
TSTMS S C S
TNZ066-180900-
CROSSVILLE-CUMBERLAND TN
35.95N 85.08W ELEV. 1881 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 90 67 90 65
TEMP 74 71 70 69 85 90 88 79 73 70 68 67 85 90 87 78 71 69 67 65
DEWPT 69 68 66 66 69 68 68 70 69 68 67 66 70 68 68 70 69 68 67 65
RH 84 90 87 90 59 49 52 74 87 93 97 97 61 49 53 76 93 97100100
WIND DIR N N N N N N N N NE N N N W NW N N N S S S
WIND SPD 0 0 0 0 2 4 4 2 1 0 0 0 1 2 3 0 0 1 3 3
CLOUDS FW CL FW CL FW SC FW FW SC SC SC FW FW SC SC SC SC SC SC SC
POP 12HR 0 10 5 20 10
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S S
OBVIS PF PF PF
HEAT INDEX 94 92 90 94 91
MAX HEAT 94 94 94 93
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 65 89 64 85 62 80 59 78
TEMP 88 79 69 66 87 79 67 65 82 75 66 62 77 73 63 60 76 72
DEWPT 68 69 67 65 67 69 67 65 69 69 66 62 67 67 63 59 64 64
PWIND DIR SW S SW SE W E SW SE NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC SC SC SC SC SC SC SC SC B1 SC SC SC SC
POP 12HR 20 20 30 40 60 30 50 20 20
RAIN SHWRS S S S C C S C L C S C C S S S
TSTMS S S C S C S S
TNZ006-180900-
CLARKSVILLE-MONTGOMERY TN
36.62N 87.42W ELEV. 550 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 98 72 98 72
TEMP 79 76 74 73 89 96 96 87 79 76 74 72 88 95 97 88 79 75 73 72
DEWPT 70 70 70 69 70 68 67 68 70 70 70 70 70 67 66 66 68 68 67 67
RH 74 82 87 87 54 40 39 53 74 82 87 93 55 40 36 48 69 79 81 84
WIND DIR N N N N NW NW NW NE NE SE N N SW W W E S S S S
WIND SPD 0 0 0 0 3 5 5 4 3 2 0 0 3 5 6 4 4 4 4 4
CLOUDS CL CL CL CL FW CL FW FW B1 SC FW FW CL FW FW FW SC FW FW FW
POP 12HR 0 5 0 5 0
QPF 12HR 0 0.01 0 0 0
HEAT INDEX 94101100 91 93 99101 90
MAX HEAT 101 104 99 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 98 72 96 68 89 63 86 62 85
TEMP 96 90 76 73 94 86 72 69 86 80 67 64 82 78 66 63 82 78
DEWPT 63 63 66 67 66 66 69 68 68 66 65 64 65 64 64 63 64 62
PWIND DIR W S W NE N N N NE N
WIND CHAR LT LT LT LT GN GN LT LT LT
AVG CLOUDS FW FW SC SC SC SC SC SC SC FW SC SC SC SC FW SC SC SC
POP 12HR 5 5 20 20 10 5 5 5 10
RAIN SHWRS S S
TSTMS S S
TNZ062-180900-
MURFREESBORO-RUTHERFORD TN
35.85N 86.40W ELEV. 610 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 99 72 98 71
TEMP 80 76 74 73 90 97 99 92 81 76 73 72 89 96 98 90 80 75 73 71
DEWPT 70 70 69 68 71 69 69 68 70 70 69 68 71 69 68 68 69 69 68 68
RH 72 82 84 84 54 40 38 46 69 82 87 87 56 42 38 49 69 82 84 90
WIND DIR S N N N NW N N NE E SE N N SW W NW E SE S S S
WIND SPD 1 0 0 0 1 5 6 3 2 1 0 0 1 4 5 3 2 3 4 4
CLOUDS CL FW CL CL FW FW FW SC FW SC CL CL CL FW FW SC SC FW FW FW
POP 12HR 0 5 5 10 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 96103106 96 95102104 94
MAX HEAT 103 106 102 104
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 98 71 97 69 92 65 88 63 87
TEMP 95 90 76 72 95 88 73 70 90 84 70 65 86 82 68 64 84 81
DEWPT 67 66 68 68 68 68 69 68 70 68 68 65 68 65 65 62 65 63
PWIND DIR SW S SW SE NW NE N E N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 5 20 40 30 20 20 10 10
RAIN SHWRS S C C S C S S
TSTMS S C C S
TNZ059-180900-
FRANKLIN-WILLIAMSON TN
35.93N 86.84W ELEV. 707 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 74 99 73 99 73
TEMP 82 77 75 74 88 96 99 90 81 78 75 73 88 96 98 89 80 77 75 73
DEWPT 73 71 70 69 73 72 71 73 72 71 70 69 73 72 71 72 71 70 68 68
RH 74 82 84 84 61 46 41 58 74 79 84 87 61 46 42 57 74 79 79 84
WIND DIR N N N N NW NW N NE E N N N N W W SE SE S S S
WIND SPD 0 0 0 0 2 3 3 2 1 0 0 0 0 3 3 1 2 2 3 4
CLOUDS FW CL CL CL CL CL FW FW FW SC CL CL FW FW SC SC SC FW FW FW
POP 12HR 0 5 5 10 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 96105108 98 96105106 96
MAX HEAT 90 105 108 93 105 106 92
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 98 72 97 70 92 66 87 64 86
TEMP 95 90 77 73 94 87 74 70 89 83 70 66 84 81 68 64 83 80
DEWPT 69 70 69 68 71 73 70 68 73 73 69 66 71 70 66 63 68 68
PWIND DIR SW S SW SE NW NE NE NE NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC FW FW SC SC SC FW SC SC SC FW FW SC SC
POP 12HR 5 5 10 30 30 10 10 5 10
RAIN SHWRS C C
TSTMS S C
TNZ032-180900-
COOKEVILLE-PUTNAM TN
36.11N 85.50W ELEV. 1000 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 94 70 93 70
TEMP 76 73 72 71 86 92 93 82 76 73 71 70 85 91 92 83 75 73 72 70
DEWPT 71 70 69 68 72 71 71 72 71 70 69 69 72 71 70 72 70 69 68 68
RH 85 90 90 90 63 51 49 72 85 90 93 97 65 52 49 70 84 87 87 93
WIND DIR SE SE S N NW NW N NE E E SE SE SW W NW SE SE S S S
WIND SPD 1 1 0 0 1 3 3 1 2 1 1 1 0 3 2 1 2 3 4 4
CLOUDS CL CL FW CL CL CL FW SC SC SC SC FW FW FW SC SC SC SC SC FW
POP 12HR 0 20 5 10 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS
TSTMS
OBVIS PF
HEAT INDEX 92 99100 91 97 98
MAX HEAT 100 103 99 100
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 69 92 67 87 64 82 62 81
TEMP 90 84 73 70 89 82 70 68 85 77 68 65 80 75 66 63 79 74
DEWPT 70 71 68 67 70 71 69 68 71 71 68 65 69 69 65 63 66 66
PWIND DIR SW S SW SE W E W E NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 10 5 20 40 50 30 30 10 20
RAIN SHWRS S C C C C C S S C S
TSTMS S C C S
TNZ078-180900-
MCMINNVILLE-WARREN TN
35.67N 85.78W ELEV. 1032 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 96 70 96 69
TEMP 79 74 72 71 87 94 95 86 78 74 72 70 87 94 95 86 77 73 71 69
DEWPT 71 69 68 68 72 71 70 71 71 70 68 68 72 71 70 71 71 69 68 68
RH 77 84 87 90 61 47 45 61 79 87 87 93 61 47 45 61 82 87 90 97
WIND DIR N N N N N N N N N N N N N NW N N N N S S
WIND SPD 0 0 0 0 0 4 3 0 0 0 0 0 0 3 2 0 0 0 1 2
CLOUDS FW CL CL CL CL CL FW SC SC SC FW FW CL FW SC SC SC SC FW FW
POP 12HR 0 5 5 10 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 94101101 91 94100101 90
MAX HEAT 102 104 102 102
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 69 94 67 90 64 85 62 84
TEMP 92 87 74 70 92 84 72 68 88 81 69 65 83 79 67 63 82 77
DEWPT 70 70 69 68 70 71 69 68 72 71 68 65 70 69 66 63 67 66
PWIND DIR SW S SW E W NE N E N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW SC SC SC SC SC SC SC SC B1 SC SC SC SC SC
POP 12HR 20 5 30 40 40 30 40 10 20
RAIN SHWRS S C C C S C C S C C S
TSTMS S C C C S S
TNZ060-180900-
COLUMBIA-MAURY TN
35.64N 87.09W ELEV. 681 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 72 100 72 99 71
TEMP 80 76 74 72 89 97 99 89 80 76 74 72 89 97 98 89 79 74 72 71
DEWPT 73 71 70 69 72 71 70 70 72 71 69 69 72 70 69 70 71 70 68 68
RH 79 85 87 90 57 43 39 54 77 85 84 90 57 42 39 54 77 87 87 90
WIND DIR N N N N N N N N N N N N N W W N N N S S
WIND SPD 0 0 0 0 0 2 2 0 0 0 0 0 0 1 2 0 0 0 1 2
CLOUDS FW FW CL CL CL CL FW FW SC SC CL CL CL FW FW SC FW FW FW FW
POP 12HR 0 5 5 10 5
QPF 12HR 0 0 0 0 0
HEAT INDEX 95105106 94 95103105 94
MAX HEAT 105 108 90 104 107 91
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 99 71 98 68 94 65 90 62 88
TEMP 95 90 75 71 95 87 72 69 91 84 70 66 87 81 67 63 85 80
DEWPT 68 68 70 68 69 70 71 69 71 71 69 66 69 68 66 63 67 66
PWIND DIR SW S SW SE N NE NE NE NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 5 20 20 30 10 10 5 10
RAIN SHWRS S S C
TSTMS S S C
TNZ094-180900-
LAWRENCEBURG-LAWRENCE TN
35.26N 87.35W ELEV. 936 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 97 72 97 70
TEMP 78 74 73 71 89 95 95 87 78 75 73 72 90 95 95 87 77 73 71 70
DEWPT 70 69 68 68 71 69 68 69 70 69 68 68 71 68 68 69 69 69 68 68
RH 76 84 84 90 56 43 42 55 76 82 84 87 54 42 42 55 76 87 90 93
WIND DIR N N N N N N N N N N N N W W NW E N S S S
WIND SPD 0 0 0 0 2 3 3 0 0 0 0 0 0 2 2 0 0 0 1 2
CLOUDS FW FW FW CL CL CL CL FW FW SC FW CL CL FW FW FW FW FW FW FW
POP 12HR 0 5 5 10 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 95101101 91 96100101 91
MAX HEAT 102 103 101 102
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 96 70 95 68 91 64 88 62 86
TEMP 93 87 74 71 93 85 72 69 89 82 69 65 85 79 66 63 83 79
DEWPT 67 67 68 68 68 70 69 69 70 70 68 65 68 67 65 63 65 65
PWIND DIR SW S SW SE N NE NE E NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC SC FW SC SC FW FW SC SC
POP 12HR 5 5 20 30 30 10 20 5 10
RAIN SHWRS S C C S
TSTMS S S S
TNZ024-180900-
WAVERLY-HUMPHREYS TN
36.11N 87.74W ELEV. 756 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 74 98 74 98 73
TEMP 80 77 75 75 90 97 97 88 80 77 75 74 90 98 97 88 80 77 74 73
DEWPT 71 71 70 71 72 70 69 70 71 71 70 70 72 69 68 68 69 69 68 68
RH 74 82 84 87 56 42 40 55 74 82 84 87 56 39 39 52 69 76 82 84
WIND DIR N N N N NW NW NW NW E SE S S SW W W SE SE S S S
WIND SPD 0 0 0 0 2 3 2 1 1 1 1 0 2 3 2 1 2 2 3 3
CLOUDS CL CL FW CL CL CL FW FW FW FW FW FW CL FW FW FW SC FW SC FW
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
HEAT INDEX 97104103 92 98104102 92
MAX HEAT 104 105 104 104 91
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 98 73 96 69 89 65 86 63 85
TEMP 96 90 77 74 94 86 73 70 87 81 69 66 83 79 67 64 82 79
DEWPT 66 66 68 68 68 69 70 69 70 69 68 65 68 66 66 64 66 65
PWIND DIR W SE W E N NE N NE NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC FW SC SC SC SC SC FW FW FW FW SC SC SC
POP 12HR 0 0 10 30 10 10 5 5 5
RAIN SHWRS C S
TSTMS S S
TNZ077-180900-
MANCHESTER-COFFEE TN
35.48N 86.08W ELEV. 1020 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 96 70 96 69
TEMP 77 73 71 71 87 94 96 86 77 73 71 70 89 95 93 83 75 71 70 69
DEWPT 70 69 68 68 71 70 69 70 70 69 68 68 71 69 69 70 70 69 68 68
RH 79 87 90 90 59 46 42 59 79 87 90 93 56 43 46 65 84 93 93 97
WIND DIR N N N N N N N NE N N N N N NW NW SE N S S S
WIND SPD 0 0 0 0 1 4 4 2 0 0 0 0 0 3 3 1 0 1 3 4
CLOUDS FW CL FW CL CL FW FW FW SC SC SC CL CL FW SC SC FW FW FW FW
POP 12HR 0 5 5 20 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 93100102 91 95101 98
MAX HEAT 100 102 101 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 68 94 67 90 63 86 60 84
TEMP 92 85 72 69 91 83 70 68 88 80 68 64 83 78 65 61 81 77
DEWPT 69 69 68 67 69 70 69 67 70 70 68 64 69 68 65 61 66 65
PWIND DIR SW S S SE W E E SE N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 10 10 30 40 40 30 30 10 10
RAIN SHWRS C C C S C C S C
TSTMS C C C S S
TNZ064-180900-
SMITHVILLE-DEKALB TN
35.96N 85.82W ELEV. 1100 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 96 70 96 69
TEMP 78 73 72 71 86 94 94 84 76 73 71 70 86 93 95 85 76 72 70 69
DEWPT 71 70 69 69 72 71 70 71 71 70 69 69 72 70 70 71 71 70 68 68
RH 79 90 90 93 63 47 46 65 85 90 93 97 63 47 45 63 85 93 93 97
WIND DIR N N N N NW N N N E SE N N N NW N SE SE S S S
WIND SPD 0 0 0 0 1 4 4 1 1 1 0 0 0 3 3 1 2 2 3 3
CLOUDS FW CL CL CL FW FW SC FW SC SC FW FW CL FW SC SC SC SC FW FW
POP 12HR 0 5 5 10 5
QPF 12HR 0 0 0 0 0
OBVIS PF
HEAT INDEX 92101100 92 99102 90
MAX HEAT 101 103 99 102
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 69 94 67 89 64 85 61 83
TEMP 92 86 72 70 92 84 70 68 87 79 68 64 82 77 66 62 81 76
DEWPT 69 69 69 68 69 70 70 68 71 70 68 64 69 68 66 62 66 65
PWIND DIR SW S SW SE W E NE E NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 10 5 20 40 40 20 30 10 20
RAIN SHWRS S C C S C S S S C S
TSTMS S C C S
TNZ008-180900-
PORTLAND-SUMNER TN
36.58N 86.52W ELEV. 805 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 96 72 95 72
TEMP 79 76 75 74 88 94 95 87 79 76 74 73 87 93 95 87 78 74 73 72
DEWPT 72 71 70 70 72 70 70 71 72 72 71 70 72 70 69 70 71 70 69 68
RH 79 85 84 87 59 46 45 59 79 87 90 90 61 47 43 57 79 87 87 87
WIND DIR N N N W NW NW NW N E E SE S SW W W E S S S S
WIND SPD 0 0 0 1 2 4 4 2 2 2 1 1 1 4 3 2 2 2 4 5
CLOUDS CL CL CL CL CL CL FW SC B1 SC FW CL FW FW SC SC FW FW FW FW
POP 12HR 0 5 5 20 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S
TSTMS S S
HEAT INDEX 95100102 93 94 99101 92
MAX HEAT 100 103 99 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 96 72 94 68 88 64 83 62 83
TEMP 94 88 75 73 92 84 72 69 86 79 68 64 81 77 66 63 80 76
DEWPT 67 67 69 68 69 70 70 68 70 69 68 64 68 67 66 63 65 65
PWIND DIR SW S W E N N N NE N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC SC SC
POP 12HR 5 5 10 30 30 20 10 5 5
RAIN SHWRS C C S
TSTMS S C
TNZ010-180900-
CELINA-CLAY TN
36.55N 85.50W ELEV. 610 FT
957 PM CDT THU SEP 17 2026
DATE 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 97 71 95 71
TEMP 79 76 73 73 88 95 97 87 78 75 72 71 86 93 94 86 78 74 72 71
DEWPT 71 70 70 70 72 71 71 70 71 71 71 71 73 71 70 70 70 69 69 68
RH 77 82 90 90 59 46 43 57 79 87 97100 65 49 46 59 76 84 90 90
WIND DIR N N N N W NW NW NE E N N N S W NW N SE S S S
WIND SPD 0 0 0 0 1 2 3 1 1 0 0 0 1 2 2 0 1 1 2 3
CLOUDS CL FW FW CL CL FW FW SC B1 SC FW FW FW FW SC SC SC SC SC FW
POP 12HR 0 20 5 10 5
QPF 12HR 0 0.02 0 0 0
RAIN SHWRS S
TSTMS S
OBVIS PF PF
HEAT INDEX 95103105 92 93100100 91
MAX HEAT 103 105 100 101
HEAT Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
DATE 09/20 MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 71 94 67 89 64 84 62 83
TEMP 93 88 75 72 92 84 72 68 87 79 68 65 81 77 66 63 81 76
DEWPT 69 68 68 68 70 69 69 68 71 69 67 65 69 66 65 63 66 63
PWIND DIR SW S W E NW NE NW NE N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC
POP 12HR 10 5 20 40 40 30 30 10 10
RAIN SHWRS S C C S C C S C
TSTMS S C C S
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