512  
FOUS54 KOHX 010631  
PFMOHX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE NASHVILLE TN  
131 AM CDT TUE SEP 1 2026  
 
TNZ027-012100-  
NASHVILLE-DAVIDSON TN  
36.13N 86.68W ELEV. 599 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 75 98 76 98  
TEMP 76 75 88 95 97 92 84 79 77 75 90 97 98 93 85 81 78 77 90 97 98 93  
DEWPT 68 68 68 67 65 65 67 67 67 67 67 66 65 65 67 67 67 68 68 67 66 66  
RH 76 79 52 40 35 41 57 67 71 76 47 36 34 40 55 63 69 74 49 38 35 41  
WIND DIR N N N N N S N N N N N N S SE N N N N N S S SE  
WIND SPD 0 0 0 0 0 3 0 0 0 0 0 0 3 3 0 0 0 0 0 3 3 3  
CLOUDS CL CL CL FW FW FW CL CL CL CL CL FW FW FW FW CL CL CL FW FW FW FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 92 99100 94 93101101 95 94101102 96  
MAX HEAT 99 101 93 101 102 92 101 103  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 76 97 75 97 73 95 71 93  
TEMP 81 77 96 92 80 76 95 91 78 74 93 89 76 72 91 87  
DEWPT 68 68 67 64 67 69 66 64 67 68 64 63 67 67 66 62  
PWIND DIR S S S N E N NE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW FW SC SC FW FW FW SC FW FW FW  
POP 12HR 5 10 10 20 10 20 10 20  
RAIN SHWRS S S S  
TSTMS S S  
 
 
TNZ066-012100-  
CROSSVILLE-CUMBERLAND TN  
35.95N 85.08W ELEV. 1881 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 91 71 93 71 93  
TEMP 70 70 85 90 89 81 75 73 72 71 87 92 91 82 76 74 73 72 88 93 91 82  
DEWPT 66 65 69 68 69 70 69 67 65 65 69 69 69 70 69 67 66 66 69 69 69 70  
RH 87 84 59 49 52 69 82 81 79 81 55 47 49 67 79 79 79 81 54 46 49 67  
WIND DIR N N W NW N N N N N N N N NE N N N N N SE SE S N  
WIND SPD 0 0 1 2 2 0 0 0 0 0 0 1 1 0 0 0 0 0 1 1 1 0  
CLOUDS FW CL CL FW FW FW FW CL CL CL CL SC FW FW FW CL CL CL FW FW FW FW  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 94 94 91 97 96 92 98 96  
MAX HEAT 94 95 97 98 98 98  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 92 68 90 66 89 64 86  
TEMP 75 72 92 83 72 69 89 82 71 67 87 80 68 65 84 78  
DEWPT 68 67 70 68 67 67 67 68 67 65 68 67 66 65 67 67  
PWIND DIR N N N N N N E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 0 20 5 30 5 20 10 20  
RAIN SHWRS S C S S S  
TSTMS S S S S S  
 
 
TNZ006-012100-  
CLARKSVILLE-MONTGOMERY TN  
36.62N 87.42W ELEV. 550 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 98 74 98  
TEMP 74 72 88 95 95 88 80 77 75 74 89 96 96 89 81 79 76 75 90 96 97 91  
DEWPT 69 69 71 69 68 69 70 69 69 69 70 69 68 69 70 69 69 69 71 69 68 68  
RH 84 90 57 43 42 54 72 76 82 84 54 42 40 52 69 72 79 82 54 42 39 47  
WIND DIR N N SW W W SE N N N N N S S S N N N N N S S S  
WIND SPD 0 0 4 3 3 3 0 0 0 0 0 3 4 3 0 0 0 0 0 3 4 2  
CLOUDS CL CL CL FW CL FW CL CL CL CL CL FW FW FW CL CL CL CL FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 94101100 92 94102101 94 96102102 95  
MAX HEAT 101 103 102 104 102 104  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 75 98 73 96 71 95 69 92  
TEMP 79 76 97 90 77 74 94 88 76 72 92 87 74 70 89 85  
DEWPT 69 70 69 67 69 71 68 67 69 70 67 66 68 68 68 65  
PWIND DIR S S S N NE NE NE NE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC FW FW FW  
POP 12HR 0 10 5 10 10 10 10 10  
 
 
TNZ062-012100-  
MURFREESBORO-RUTHERFORD TN  
35.85N 86.40W ELEV. 610 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 98 73 100 74 100  
TEMP 74 73 90 96 98 93 82 77 75 73 91 97100 94 83 79 76 75 91 98100 94  
DEWPT 69 69 71 70 68 67 69 69 68 68 70 69 69 68 70 70 69 69 71 70 70 68  
RH 84 87 54 43 38 43 65 76 79 84 50 40 37 43 65 74 79 82 52 41 38 43  
WIND DIR S S W N NE E SE S N N N NE SE SE S S N S S SE S SE  
WIND SPD 1 1 1 2 3 2 1 1 0 0 0 2 3 2 1 1 0 1 1 2 3 2  
CLOUDS CL CL CL FW FW FW CL CL CL CL CL FW FW FW FW CL CL CL FW FW FW FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 96103104 97 97103107 99 98105108 99  
MAX HEAT 103 104 91 103 107 92 105 108  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 99 73 98 70 96 69 94  
TEMP 79 75 96 92 77 74 95 91 76 71 94 89 74 70 91 87  
DEWPT 70 69 70 67 69 70 68 66 70 69 68 66 69 68 69 65  
PWIND DIR S SE S N E N NE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW FW FW FW FW FW FW SC FW FW FW  
POP 12HR 5 10 10 20 10 20 10 20  
RAIN SHWRS S S S  
TSTMS S S S  
 
 
TNZ059-012100-  
FRANKLIN-WILLIAMSON TN  
35.93N 86.84W ELEV. 707 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 98 74 98  
TEMP 74 73 88 94 97 91 82 78 75 74 90 95 98 92 83 79 77 75 90 95 98 92  
DEWPT 69 69 73 73 72 73 72 69 68 68 72 73 72 73 72 70 69 69 73 73 73 73  
RH 84 87 61 51 45 56 72 74 79 82 56 49 43 54 70 74 76 82 58 49 45 54  
WIND DIR S S W N SE SE N N N N N S S S S N N N S S SE SE  
WIND SPD 1 1 2 0 1 1 0 0 0 0 0 1 2 1 1 0 0 0 1 2 2 1  
CLOUDS CL CL CL FW FW FW CL CL CL CL FW FW FW FW FW CL CL CL FW FW FW FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 96103106100 97105107101 98105109101  
MAX HEAT 103 106 93 105 107 94 105 109  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 75 97 74 97 72 95 70 93  
TEMP 79 75 94 90 78 75 94 90 76 73 92 88 74 71 90 86  
DEWPT 71 70 74 71 69 70 71 71 70 69 70 70 70 69 72 71  
PWIND DIR S S S N E N NE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC FW FW FW FW FW FW FW FW SC FW FW FW  
POP 12HR 5 10 10 20 10 20 10 20  
RAIN SHWRS S S S  
TSTMS S S S  
 
 
TNZ032-012100-  
COOKEVILLE-PUTNAM TN  
36.11N 85.50W ELEV. 1000 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 93 72 95 73 96  
TEMP 72 72 86 91 93 86 77 75 73 73 88 93 94 86 79 76 75 74 88 94 95 88  
DEWPT 68 68 73 72 71 72 70 69 67 68 72 72 71 72 70 69 68 68 73 72 71 72  
RH 87 87 65 54 49 63 79 82 81 84 59 51 47 63 74 79 79 82 61 49 46 59  
WIND DIR SE S SW NW N N SE SE SE SE N N N N SE SE SE SE SW N S N  
WIND SPD 1 2 2 1 0 0 1 1 1 1 0 0 0 0 1 1 1 2 1 0 0 0  
CLOUDS CL CL CL FW FW FW CL CL CL CL CL FW FW FW CL CL CL CL FW FW FW FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 92 98 99 92 95100101 93 96101103 95  
MAX HEAT 100 101 101 104 102 105  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 95 71 93 69 91 68 89  
TEMP 77 74 93 86 74 72 90 85 73 70 88 83 71 69 86 81  
DEWPT 70 69 72 70 68 69 70 69 69 68 70 68 68 67 70 68  
PWIND DIR SE W N NW NE N E NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW FW FW SC FW FW FW SC FW SC SC  
POP 12HR 5 10 10 30 5 20 10 20  
RAIN SHWRS C S S  
TSTMS S S S  
 
 
TNZ078-012100-  
MCMINNVILLE-WARREN TN  
35.67N 85.78W ELEV. 1032 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 94 73 95 73 96  
TEMP 72 72 86 92 93 87 79 75 73 73 88 94 94 88 80 77 75 74 89 95 94 87  
DEWPT 68 68 73 72 70 72 71 70 68 68 73 72 71 73 72 70 68 69 73 72 72 73  
RH 87 87 65 52 47 61 77 84 84 84 61 49 47 61 77 79 79 84 59 48 49 63  
WIND DIR N N N NW N N N N N N N N E N N N N N N W N N  
WIND SPD 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0  
CLOUDS CL CL CL FW FW FW FW CL CL CL CL FW FW FW FW FW CL FW FW FW FW FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 93 99 99 93 96101101 95 97104101 94  
MAX HEAT 100 101 90 101 104 90 104 104  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 94 72 94 69 92 68 90  
TEMP 77 74 93 87 75 73 92 86 74 70 90 84 72 69 88 82  
DEWPT 70 70 73 70 69 70 70 70 70 69 71 69 69 68 71 69  
PWIND DIR N N N N N N N NE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW SC FW SC FW FW FW SC SC SC SC  
POP 12HR 5 20 10 30 5 20 10 20  
RAIN SHWRS S S C S S S  
TSTMS S S C S S  
 
 
TNZ060-012100-  
COLUMBIA-MAURY TN  
35.64N 87.09W ELEV. 681 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 98 73 99 74 98  
TEMP 74 72 87 95 98 91 81 77 75 74 89 96 99 91 82 78 76 75 89 96 98 92  
DEWPT 70 70 73 72 70 71 71 70 69 68 72 71 71 71 72 71 69 69 73 72 72 72  
RH 87 93 63 48 41 52 72 79 82 82 57 45 41 52 72 79 79 82 59 46 43 52  
WIND DIR N N N N N N N N N N N N N N N N N N N S S N  
WIND SPD 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0  
CLOUDS CL CL CL FW FW FW FW CL CL CL CL SC FW FW FW CL FW CL FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 95103104 97 96104107 98 97104107 99  
MAX HEAT 104 106 91 105 108 92 105 109  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 74 97 71 96 69 94  
TEMP 78 75 95 91 77 74 95 90 75 72 93 88 74 70 91 87  
DEWPT 71 70 72 70 70 70 70 70 70 69 69 69 70 69 70 69  
PWIND DIR N SE N NE N N NE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW FW FW SC FW FW FW SC FW FW FW  
POP 12HR 5 10 10 20 10 20 10 20  
RAIN SHWRS S S S  
TSTMS S S S  
 
 
TNZ094-012100-  
LAWRENCEBURG-LAWRENCE TN  
35.26N 87.35W ELEV. 936 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 95 73 95  
TEMP 72 72 87 93 95 88 78 75 74 73 89 93 95 89 79 77 75 73 88 93 95 89  
DEWPT 70 70 73 70 69 70 70 69 68 69 72 70 70 71 71 70 69 70 72 71 71 72  
RH 93 93 63 47 43 55 76 82 82 87 57 47 45 56 77 79 82 90 59 49 46 57  
WIND DIR N N SW NE SE SE N N N N N SE SE SE N N N N S SE SE SE  
WIND SPD 0 0 1 0 2 0 0 0 0 0 0 2 2 1 0 0 0 0 1 3 3 1  
CLOUDS CL CL CL FW FW FW FW CL CL CL CL SC FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 94 99100 94 96100102 95 96100103 95  
MAX HEAT 100 103 101 104 90 101 104  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 94 72 94 70 94 69 92  
TEMP 76 73 92 87 75 73 92 86 74 71 91 86 72 70 89 84  
DEWPT 71 70 71 69 69 70 69 69 69 69 68 68 69 69 69 68  
PWIND DIR SE SE S N NW N NE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW FW SC SC FW FW FW SC FW FW SC  
POP 12HR 5 10 5 20 10 20 10 20  
RAIN SHWRS S S S  
TSTMS S S S  
 
 
TNZ024-012100-  
WAVERLY-HUMPHREYS TN  
36.11N 87.74W ELEV. 756 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 97 74 97  
TEMP 74 73 88 96 95 88 80 77 75 74 90 97 96 89 81 78 76 75 91 97 96 89  
DEWPT 70 70 74 72 71 72 72 70 70 70 73 71 71 73 72 71 70 70 73 72 72 73  
RH 87 90 63 46 46 59 77 79 84 87 58 43 45 59 74 79 82 84 56 45 46 59  
WIND DIR S S SW W SW N E S S S SW SW S S S S S S SW S S S  
WIND SPD 2 1 2 1 1 0 1 1 0 1 1 2 1 1 1 1 0 1 1 2 1 1  
CLOUDS CL CL FW FW FW CL CL CL CL CL CL FW FW CL CL CL CL CL FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 97105103 95 98105104 96 100106104 97  
MAX HEAT 105 105 90 105 106 91 106 106  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 74 97 72 95 70 93  
TEMP 79 75 97 90 78 75 96 89 76 73 94 88 75 71 91 85  
DEWPT 71 71 72 71 70 71 70 70 70 70 69 69 70 69 70 68  
PWIND DIR S S S N N N NE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW FW  
POP 12HR 0 5 5 10 10 10 10 10  
 
 
TNZ077-012100-  
MANCHESTER-COFFEE TN  
35.48N 86.08W ELEV. 1020 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 96 72 96  
TEMP 72 72 87 93 95 89 79 75 73 72 89 95 95 88 80 76 74 73 89 95 96 89  
DEWPT 67 68 71 70 69 69 70 68 67 67 71 70 70 70 71 69 68 68 72 70 70 70  
RH 84 87 59 47 43 52 74 79 81 84 56 45 45 55 74 79 82 84 57 45 43 54  
WIND DIR N N N N NE E N N N N N NE E N N N N N N SE E N  
WIND SPD 0 0 0 1 2 1 0 0 0 0 0 1 2 0 0 0 0 0 0 2 2 0  
CLOUDS CL CL CL FW FW FW FW CL CL CL CL SC FW FW FW CL CL FW FW FW SC SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 93 99101 94 95102102 93 96102103 94  
MAX HEAT 99 101 102 103 102 103  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 95 71 95 69 93 67 91  
TEMP 76 73 93 87 74 72 93 87 73 70 91 85 71 68 89 82  
DEWPT 70 69 71 68 68 69 69 68 69 68 69 67 68 67 69 67  
PWIND DIR N SE N N NE N E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW FW SC SC FW FW SC SC FW FW SC  
POP 12HR 5 20 10 30 10 20 10 20  
RAIN SHWRS S S C S S  
TSTMS S C S S  
 
 
TNZ064-012100-  
SMITHVILLE-DEKALB TN  
35.96N 85.82W ELEV. 1100 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 96 72 97  
TEMP 72 72 87 93 95 88 79 75 73 72 88 94 96 89 80 76 74 73 88 95 96 89  
DEWPT 68 69 72 71 70 72 70 70 68 69 72 71 70 72 71 70 69 69 73 72 70 72  
RH 87 90 61 49 45 59 74 84 84 90 59 47 43 57 74 82 84 87 61 48 43 57  
WIND DIR S S W NW NE N S S S S N NE E N S S S SE S SE S N  
WIND SPD 1 1 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 0  
CLOUDS CL CL CL FW FW FW CL CL CL CL CL FW FW FW CL CL CL FW FW FW FW FW  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 94100102 95 95101103 96 96104103 96  
MAX HEAT 100 102 101 103 104 105  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 96 71 94 68 93 67 91  
TEMP 77 74 94 88 75 72 92 86 73 69 90 85 71 68 88 83  
DEWPT 70 70 72 70 69 70 70 69 70 69 70 68 69 67 70 68  
PWIND DIR S E N N NE N E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW FW SC SC FW FW FW SC SC SC SC  
POP 12HR 5 10 10 20 5 20 10 20  
RAIN SHWRS S S S S  
TSTMS S S S S  
 
 
TNZ008-012100-  
PORTLAND-SUMNER TN  
36.58N 86.52W ELEV. 805 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 96 74 97  
TEMP 74 74 88 93 95 89 80 77 75 75 89 95 96 90 81 78 76 75 90 96 97 91  
DEWPT 70 70 72 71 70 70 70 69 69 69 72 70 70 71 71 70 69 70 72 71 70 71  
RH 87 87 59 49 45 54 72 76 82 82 57 45 43 54 72 76 79 84 56 45 42 52  
WIND DIR S S W W W SE S S S S W S S SE S S S S SW SW S S  
WIND SPD 2 2 3 3 2 1 1 1 1 1 1 2 2 1 1 1 1 1 1 2 2 1  
CLOUDS CL CL CL FW FW FW CL CL CL CL CL FW FW FW CL CL CL CL FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 95100102 94 96102103 96 97104104 98  
MAX HEAT 100 102 102 103 90 104 105  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 75 96 72 95 70 93 68 91  
TEMP 79 76 95 89 77 73 92 88 75 71 90 86 73 69 89 84  
DEWPT 70 70 71 69 69 71 70 68 69 70 68 67 69 68 69 65  
PWIND DIR S S SE N NE NE NE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC FW FW FW SC FW FW FW FW SC FW FW FW  
POP 12HR 0 5 5 20 10 20 10 20  
RAIN SHWRS S S S S  
TSTMS S S S  
 
 
TNZ010-012100-  
CELINA-CLAY TN  
36.55N 85.50W ELEV. 610 FT  
131 AM CDT TUE SEP 1 2026  
 
DATE TUE 09/01/26 WED 09/02/26 THU 09/03/26  
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 73 97 74 98  
TEMP 73 73 88 93 95 89 80 76 74 74 89 95 97 90 81 78 76 75 90 96 98 90  
DEWPT 69 69 73 72 70 70 70 70 69 69 73 71 70 70 70 70 69 70 73 72 71 71  
RH 87 87 61 51 45 54 72 82 84 84 59 46 42 52 69 76 79 84 58 46 42 54  
WIND DIR N S SW W N N N N N N N N N N N N N N N SW N N  
WIND SPD 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0  
CLOUDS CL CL CL FW FW CL CL CL CL CL CL FW CL CL CL CL CL CL FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 96101102 94 97103104 96 98105106 96  
MAX HEAT 101 103 103 104 90 105 107  
 
DATE FRI 09/04/26 SAT 09/05/26 SUN 09/06/26 MON 09/07/26  
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 75 97 72 95 70 93 68 91  
TEMP 78 76 96 88 76 73 92 87 74 71 90 85 72 69 88 83  
DEWPT 70 70 72 68 69 71 71 69 70 69 70 67 68 67 70 66  
PWIND DIR N W N NW NE N NE NE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC FW FW SC SC FW FW SC SC FW SC FW  
POP 12HR 0 5 10 20 10 20 10 20  
RAIN SHWRS S S S S  
TSTMS S S S  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab TN Page
Main Text Page