519  
FOUS54 KOHX 132317  
PFMOHX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE NASHVILLE TN  
617 PM CDT SUN SEP 13 2026  
 
TNZ027-140900-  
NASHVILLE-DAVIDSON TN  
36.13N 86.68W ELEV. 599 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 93 71 98 75  
TEMP 88 80 76 74 72 81 90 93 87 79 75 73 73 87 96 98 91 83 80 77 75  
DEWPT 61 64 65 68 68 68 68 67 66 67 67 67 67 68 67 65 65 67 68 67 67  
RH 40 58 69 82 87 65 49 43 50 67 76 81 81 53 39 34 42 59 67 71 76  
WIND DIR N N N N NE NE NE NE E E E SE SE S S S SE S S S S  
WIND SPD 3 0 0 3 5 6 6 8 9 8 5 3 3 6 5 5 5 8 8 8 6  
CLOUDS FW SC FW SC SC FW FW FW SC CL FW CL CL CL FW FW FW FW FW FW FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 94 97 91100101 93  
MAX HEAT 94 94 97 100 102 90  
HEAT Y Y Y  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 73 97 73 96 72 95 72 91  
TEMP 94 90 79 74 95 90 78 74 94 89 77 72 93 88 76 72 89 85  
DEWPT 67 65 68 65 65 64 67 65 65 64 66 65 64 63 66 65 66 64  
PWIND DIR S S NW NE NE E SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 0 0 0 5 5 5 5 20 30  
RAIN SHWRS S C  
TSTMS S  
 

 
TNZ066-140900-  
CROSSVILLE-CUMBERLAND TN  
35.95N 85.08W ELEV. 1881 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 65 87 64 89 65  
TEMP 78 70 68 66 65 79 85 86 79 70 67 66 64 81 88 89 81 73 70 68 66  
DEWPT 64 65 64 64 65 70 70 69 70 68 66 64 64 69 69 69 71 69 68 66 64  
RH 62 84 87 93100 74 61 57 74 93 97 93100 67 54 52 72 87 93 93 93  
WIND DIR N N N N NE NE NE NE NE E E SE SE S S S S S S S S  
WIND SPD 1 0 0 0 1 3 4 4 3 2 2 2 3 6 3 2 1 2 3 3 2  
CLOUDS FW FW SC FW FW FW SC FW SC FW FW FW CL CL FW FW FW FW FW FW FW  
POP 12HR 0 5 0 5 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF PF  
HEAT INDEX 90 90 92 94  
MAX HEAT 90 90 92 94  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 66 89 65 88 64 85  
TEMP 87 81 70 66 88 81 70 67 88 79 69 66 86 79 69 65 83 76  
DEWPT 69 70 68 63 68 69 66 63 67 69 66 63 67 68 66 64 68 68  
PWIND DIR W SE NW N NE NE SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW FW FW SC SC SC SC B1  
POP 12HR 5 0 10 5 20 5 30 10 40  
RAIN SHWRS S C C C  
TSTMS S S S  
 

 
TNZ006-140900-  
CLARKSVILLE-MONTGOMERY TN  
36.62N 87.42W ELEV. 550 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 92 70 98 74  
TEMP 87 77 74 72 70 79 88 91 84 75 73 71 70 87 95 97 90 80 77 76 74  
DEWPT 66 69 69 69 69 69 70 70 68 69 68 68 68 71 70 69 69 70 69 69 69  
RH 50 76 84 90 97 72 55 50 59 82 84 90 93 59 45 40 50 72 76 79 84  
WIND DIR N N N NE NE E NE NE E E E SE SE S SW S S S S S S  
WIND SPD 4 3 4 5 8 9 8 9 9 8 5 4 5 6 6 5 5 5 5 6 5  
CLOUDS FW SC SC SC FW FW FW FW FW CL CL CL FW CL FW FW FW FW FW FW FW  
POP 12HR 10 0 0 5 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 93 97 93102103 95  
MAX HEAT 96 93 97 102 104 90  
HEAT Y Y Y  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 72 97 71 94 70 94 69 91  
TEMP 94 88 76 73 94 88 75 72 91 86 73 71 91 85 73 70 87 82  
DEWPT 70 69 70 68 68 68 69 68 68 67 68 67 67 66 67 67 68 66  
PWIND DIR S S W N NE E SW S W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 5 5 0 10 20 30  
RAIN SHWRS S S C  
 

 
TNZ062-140900-  
MURFREESBORO-RUTHERFORD TN  
35.85N 86.40W ELEV. 610 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 96 70 99 73  
TEMP 88 77 73 71 69 84 93 95 88 78 74 72 70 89 96 99 91 81 77 75 73  
DEWPT 64 66 67 67 68 71 72 71 69 70 70 68 68 70 70 70 68 70 70 68 67  
RH 45 69 81 87 97 65 51 46 54 76 87 87 93 54 43 39 47 69 79 79 81  
WIND DIR NE E N N N NE NE NE NE E E SE SE S S S SE S S S S  
WIND SPD 3 1 0 0 1 4 5 9 8 5 2 2 2 9 6 6 5 6 6 6 5  
CLOUDS FW FW FW FW FW FW FW FW FW FW CL CL CL CL FW FW FW FW FW FW FW  
POP 12HR 0 0 0 5 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF  
HEAT INDEX 101103 92 94103107 95  
MAX HEAT 95 101 103 103 107 92  
HEAT Y Y Y  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 98 70 97 69 96 69 92  
TEMP 95 90 76 72 95 91 76 71 94 89 75 70 94 88 74 70 90 84  
DEWPT 70 68 69 66 68 67 68 65 67 67 68 65 68 66 68 66 69 68  
PWIND DIR S S NW E NE E SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 0 0 5 5 5 0 10 20 30  
RAIN SHWRS S C  
TSTMS S  
 

 
TNZ059-140900-  
FRANKLIN-WILLIAMSON TN  
35.93N 86.84W ELEV. 707 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 95 71 98 73  
TEMP 88 78 75 73 71 82 91 93 86 79 75 73 71 87 95 98 90 81 78 75 73  
DEWPT 64 69 68 68 70 74 75 73 74 72 70 70 69 73 73 72 73 72 71 70 69  
RH 45 74 79 84 97 77 60 52 68 79 84 90 93 63 49 43 58 74 79 84 87  
WIND DIR N SW N N NE NE NE NE NE E E SE S S S S S S S S S  
WIND SPD 1 1 0 1 2 4 3 5 5 5 2 2 3 6 4 4 3 5 5 6 6  
CLOUDS FW FW FW SC SC FW FW FW SC FW CL CL CL CL FW FW FW FW FW FW FW  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 102102 94 94105107 98  
MAX HEAT 94 102 106 90 105 107 94  
HEAT Y Y Y  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 72 97 71 96 70 95 70 91  
TEMP 94 89 77 73 94 89 77 72 93 88 75 71 92 87 75 71 88 83  
DEWPT 73 73 70 67 71 72 69 66 71 72 69 66 71 71 69 67 72 73  
PWIND DIR S S NW N NE E SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL FW CL FW FW FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 5 5 5 5 10 20 30  
RAIN SHWRS S C  
TSTMS S  
 

 
TNZ032-140900-  
COOKEVILLE-PUTNAM TN  
36.11N 85.50W ELEV. 1000 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 67 89 68 93 70  
TEMP 81 72 70 69 67 80 86 88 81 72 70 69 69 84 91 93 84 76 74 72 70  
DEWPT 67 67 66 66 67 72 73 72 71 69 67 66 66 72 72 71 72 71 69 68 67  
RH 63 84 87 90100 77 65 59 72 90 90 90 90 67 54 49 67 85 84 87 90  
WIND DIR N SE SE NE NE NE NE NE NE E SE SE SE S SW S SE SE S S S  
WIND SPD 0 1 1 1 3 4 5 6 4 4 3 4 4 8 3 2 2 4 5 5 4  
CLOUDS FW FW SC FW FW FW FW FW FW FW FW CL CL CL FW FW FW FW FW FW FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF PF  
HEAT INDEX 93 95 90 98100 90  
MAX HEAT 91 94 96 100 101  
HEAT Y Y Y  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 93 68 92 67 91 68 87  
TEMP 89 84 73 70 91 84 72 69 90 82 72 68 88 82 72 68 85 79  
DEWPT 72 72 70 66 70 71 69 66 69 71 68 66 69 70 67 66 70 70  
PWIND DIR S SE NW E NE E S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 0 0 5 5 10 0 20 20 40  
RAIN SHWRS S S S C  
TSTMS S S  
 

 
TNZ078-140900-  
MCMINNVILLE-WARREN TN  
35.67N 85.78W ELEV. 1032 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 67 92 69 95 69  
TEMP 82 74 71 69 68 82 90 90 82 75 72 70 70 86 93 95 87 78 75 72 70  
DEWPT 61 67 66 65 67 72 73 72 72 71 70 68 68 72 72 71 72 71 70 68 67  
RH 49 79 84 87 97 72 58 56 72 87 93 93 93 63 51 46 61 79 84 87 90  
WIND DIR N N N N N NE NE NE NE E SE N SE S S S S S S S S  
WIND SPD 0 0 0 0 0 2 4 5 3 1 0 0 2 6 4 2 1 3 3 3 1  
CLOUDS FW FW SC FW FW FW FW FW FW FW CL CL CL CL FW FW FW FW FW FW FW  
POP 12HR 0 5 0 5 0  
QPF 12HR 0 0 0 0 0  
OBVIS F  
HEAT INDEX 98 97 92100103 93  
MAX HEAT 90 99 101 101 103 90  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 95 68 94 67 93 68 90  
TEMP 91 86 74 70 93 86 74 69 92 85 73 68 91 84 73 69 88 81  
DEWPT 72 71 69 66 70 70 68 64 69 69 68 66 69 69 67 66 71 70  
PWIND DIR S N N N N NE SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC FW SC SC B1 SC  
POP 12HR 0 0 5 5 10 5 20 10 40  
RAIN SHWRS S S C  
TSTMS S S  
 

 
TNZ060-140900-  
COLUMBIA-MAURY TN  
35.64N 87.09W ELEV. 681 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 99 72  
TEMP 86 77 73 72 70 83 93 95 87 78 74 72 71 87 96 99 90 80 77 74 72  
DEWPT 66 69 68 68 69 73 73 73 72 73 71 70 69 73 72 71 71 72 71 70 69  
RH 51 76 84 87 97 72 52 49 61 85 90 93 93 63 46 41 54 77 82 87 90  
WIND DIR N N N N N NE NE NE NE E E N SE S S S SE S S S S  
WIND SPD 0 0 0 0 0 2 2 3 3 3 1 0 1 5 3 3 2 3 4 4 4  
CLOUDS FW FW FW SC SC FW FW FW FW FW CL CL CL CL FW FW FW FW FW FW FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF PF  
HEAT INDEX 102105 94 94104107 96  
MAX HEAT 96 103 106 105 108 93  
HEAT Y Y Y  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 70 98 69 97 69 96 69 93  
TEMP 95 89 76 71 95 89 75 70 94 88 74 70 94 87 73 69 90 83  
DEWPT 72 71 70 66 69 70 69 66 68 69 69 66 69 69 69 67 71 71  
PWIND DIR S SE NW N NE N SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW SC FW FW FW SC SC SC SC  
POP 12HR 0 0 5 5 10 5 10 20 30  
RAIN SHWRS S C  
 

 
TNZ094-140900-  
LAWRENCEBURG-LAWRENCE TN  
35.26N 87.35W ELEV. 936 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 95 70 96 70  
TEMP 86 75 72 71 70 85 92 94 88 77 73 72 71 87 93 95 89 78 75 73 71  
DEWPT 64 66 66 66 69 72 71 71 72 72 70 70 69 72 70 70 70 71 70 70 69  
RH 48 74 81 84 97 65 51 47 59 85 90 93 93 61 47 45 54 79 84 90 93  
WIND DIR N N N N NE NE NE NE NE E E SE SE S S SE SE SE SE S SE  
WIND SPD 0 0 0 0 0 2 2 3 2 2 1 1 2 5 5 5 3 3 4 4 4  
WIND GUST 14 16 16 14  
CLOUDS FW FW FW FW FW FW FW FW FW FW CL CL CL CL FW FW FW FW CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF  
HEAT INDEX 91 99101 94 93 99102 94  
MAX HEAT 93 100 103 100 103 91  
HEAT Y Y Y  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 95 69 94 68 93 68 90  
TEMP 92 87 74 70 92 87 73 70 92 86 72 69 91 85 72 69 88 81  
DEWPT 71 70 69 66 67 68 68 65 67 68 67 66 68 69 68 68 70 70  
PWIND DIR SE SE N NE NE NE S S S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW FW CL FW FW FW CL FW FW FW FW FW SC SC SC SC  
POP 12HR 0 0 0 5 5 5 10 10 30  
RAIN SHWRS C  
 

 
TNZ024-140900-  
WAVERLY-HUMPHREYS TN  
36.11N 87.74W ELEV. 756 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 95 73 98 75  
TEMP 88 78 75 73 72 83 92 94 88 79 76 74 73 89 97 98 91 82 79 77 76  
DEWPT 67 69 69 70 71 73 72 72 72 71 70 70 70 73 71 70 71 71 70 70 70  
RH 50 74 82 90 97 72 52 49 59 77 82 87 90 59 43 41 52 69 74 79 82  
WIND DIR N NE NE NE NE E NE E E E E SE SE S S S SE S S S S  
WIND SPD 1 1 1 3 4 4 3 3 4 5 3 3 3 4 4 3 2 4 4 5 4  
CLOUDS FW SC FW SC FW FW FW FW FW FW CL FW FW CL FW CL FW FW FW FW FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 91 100102 95 97105105 97  
MAX HEAT 97 100 102 105 106 94  
HEAT Y Y Y  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 73 97 72 95 70 94 70 90  
TEMP 95 90 77 74 95 89 76 73 93 87 75 71 92 86 74 71 88 83  
DEWPT 72 71 70 68 69 70 70 68 69 70 69 67 69 68 69 68 70 69  
PWIND DIR S S W N NE E S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 5 5 0 10 10 30  
RAIN SHWRS S C  
 

 
TNZ077-140900-  
MANCHESTER-COFFEE TN  
35.48N 86.08W ELEV. 1020 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 67 93 69 95 68  
TEMP 84 73 70 68 68 84 91 93 85 75 72 70 69 86 92 95 86 77 73 71 69  
DEWPT 60 65 64 65 67 71 71 71 71 71 70 68 67 71 71 70 70 71 69 67 66  
RH 44 76 81 90 97 65 52 49 63 87 93 93 93 61 51 45 59 82 87 87 90  
WIND DIR NE N N N N NE NE NE NE NE E SE SE S S S SE SE S S S  
WIND SPD 1 0 0 0 0 2 4 6 4 3 2 2 4 8 5 4 3 4 4 4 4  
WIND GUST 14  
CLOUDS FW FW FW FW FW FW FW FW FW FW CL CL CL CL FW FW FW FW FW FW FW  
POP 12HR 0 5 0 5 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF  
HEAT INDEX 98100 90 91 99102 91  
MAX HEAT 90 98 100 99 102  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 93 68 95 68 94 67 93 67 90  
TEMP 91 85 72 69 92 86 72 69 91 85 71 68 90 84 71 68 87 80  
DEWPT 70 70 68 65 68 68 67 64 68 68 67 65 68 68 67 66 70 69  
PWIND DIR S SE N E NE E S S S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL FW FW FW FW FW FW FW FW SC SC SC SC SC  
POP 12HR 0 0 5 5 10 5 30 10 40  
RAIN SHWRS C C  
TSTMS S S  
 

 
TNZ064-140900-  
SMITHVILLE-DEKALB TN  
35.96N 85.82W ELEV. 1100 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 67 92 68 95 70  
TEMP 83 74 71 69 67 81 89 91 83 73 71 69 69 85 93 95 86 77 74 72 70  
DEWPT 63 67 67 66 67 73 73 72 71 70 69 67 67 72 71 70 71 71 70 68 67  
RH 51 79 87 90100 77 59 54 67 90 93 93 93 65 49 45 61 82 87 87 90  
WIND DIR N SE S N NE NE NE NE NE E SE SE SE S S S S S S S S  
WIND SPD 0 1 1 0 1 3 4 6 4 3 3 3 3 6 4 3 2 4 4 4 3  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW CL CL CL FW FW FW FW FW FW FW  
POP 12HR 0 0 0 5 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF PF  
HEAT INDEX 97 99 91100102 91  
MAX HEAT 92 97 99 100 102  
HEAT Y Y Y  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 69 95 68 94 67 93 67 90  
TEMP 91 86 73 70 93 86 72 69 91 84 71 68 91 84 71 68 87 81  
DEWPT 71 71 70 66 70 70 69 66 69 69 68 66 69 69 68 66 70 70  
PWIND DIR S SE NW SE NE E S S S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW FW FW SC SC SC SC B1  
POP 12HR 0 0 5 5 10 0 20 20 40  
RAIN SHWRS S S S C  
TSTMS S S  
 

 
TNZ008-140900-  
PORTLAND-SUMNER TN  
36.58N 86.52W ELEV. 805 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 89 68 96 73  
TEMP 85 75 73 71 69 78 86 89 81 73 71 70 69 86 93 96 89 79 77 75 73  
DEWPT 66 69 69 69 69 70 71 71 70 69 68 68 68 72 71 70 71 72 71 70 69  
RH 53 82 87 93100 76 61 56 69 87 90 93 97 63 49 43 56 79 82 84 87  
WIND DIR NW N N NE NE NE NE NE NE E E SE SE S S S SE S S S S  
WIND SPD 1 1 2 5 9 8 6 8 6 5 4 4 4 6 5 3 3 4 5 6 6  
CLOUDS FW SC FW SC SC FW FW FW FW CL CL CL CL CL FW FW FW FW FW FW FW  
POP 12HR 5 5 0 5 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 91 95 92100103 95  
MAX HEAT 94 91 95 100 103 90  
HEAT Y Y Y  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 72 95 70 93 68 93 68 88  
TEMP 92 87 76 73 93 88 75 71 91 84 73 69 90 84 73 69 86 80  
DEWPT 72 71 71 69 70 70 70 68 70 70 69 67 69 68 69 67 70 69  
PWIND DIR S S NW NE NE E SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL FW FW FW FW SC FW FW FW SC FW SC SC SC  
POP 12HR 0 0 0 5 10 5 10 20 30  
RAIN SHWRS S C  
 

 
TNZ010-140900-  
CELINA-CLAY TN  
36.55N 85.50W ELEV. 610 FT  
617 PM CDT SUN SEP 13 2026  
 
DATE 09/13/26 MON 09/14/26 TUE 09/15/26 WED  
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 68 89 66 96 71  
TEMP 84 75 72 70 68 79 86 89 81 73 70 68 68 86 94 96 88 79 76 73 71  
DEWPT 67 68 67 69 68 71 71 70 68 67 66 66 66 72 72 71 71 70 69 68 68  
RH 57 79 84 97100 77 61 54 65 81 87 93 93 63 49 45 57 74 79 84 90  
WIND DIR N N N N NE NE NE NE NE E E E SE S SW S SE SE S S S  
WIND SPD 0 0 0 1 4 4 4 4 3 3 1 1 1 3 3 1 2 2 2 3 2  
CLOUDS FW FW FW SC SC SC FW FW FW FW FW CL CL CL FW FW CL FW FW FW FW  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF  
HEAT INDEX 91 94 92102104 94  
MAX HEAT 93 91 94 102 104 90  
HEAT Y Y Y  
 
DATE 09/16 THU 09/17/26 FRI 09/18/26 SAT 09/19/26 SUN 09/20/26  
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 96 69 94 68 93 68 89  
TEMP 92 87 75 72 93 87 74 70 92 84 73 69 91 84 73 69 87 81  
DEWPT 72 71 70 68 71 70 70 68 70 69 69 67 70 68 68 66 70 68  
PWIND DIR S S W N NE E SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL FW FW FW FW SC FW FW FW FW SC SC B1 B1  
POP 12HR 0 0 5 5 10 0 10 20 30  
RAIN SHWRS S S C  
 

 
 
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