331  
FOUS54 KOHX 091527  
PFMOHX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE NASHVILLE TN  
1026 AM CDT SUN AUG 9 2026  
 
TNZ027-092100-  
NASHVILLE-DAVIDSON TN  
36.13N 86.68W ELEV. 599 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 74 93 75 94  
TEMP 89 91 85 80 76 75 75 85 91 93 87 81 78 76 76 86 92 94 88  
DEWPT 70 69 70 70 70 70 70 72 71 69 70 71 70 70 71 72 71 70 70  
RH 54 49 61 72 82 84 84 65 52 46 57 72 76 82 85 63 51 46 55  
WIND DIR S S S S S S S SW SW SW S S S S SW SW SW SW SW  
WIND SPD 6 6 6 6 5 5 5 8 8 9 8 6 6 6 6 8 9 9 9  
CLOUDS SC FW SC B1 FW FW SC FW SC FW FW FW CL FW CL FW FW FW FW  
POP 12HR 10 5 10 0 10  
QPF 12HR 0 0 0.01 0 0  
HEAT INDEX 94 96 90 91 98 98 92 92 99100 93  
MAX HEAT 94 97 98 99 90 99 101  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 93 76 93 75 91 74 93  
TEMP 79 76 90 87 79 77 90 87 77 75 88 85 77 75 89 87  
DEWPT 70 71 72 71 71 71 72 71 71 71 71 70 70 69 69 69  
PWIND DIR SW SW SW SW SW SW NE W  
WIND CHAR GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC B1 SC SC B1 B2 B1 B1 B1 SC SC SC  
POP 12HR 10 30 40 30 40 40 10 30  
RAIN SHWRS C C S S C C C C C C C  
TSTMS C C S S C C S C C  
 

 
TNZ066-092100-  
CROSSVILLE-CUMBERLAND TN  
35.95N 85.08W ELEV. 1881 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 86 68 86 69 86  
TEMP 85 86 77 71 70 68 69 79 84 85 79 72 71 70 70 80 85 86 79  
DEWPT 71 72 71 70 69 68 69 72 72 72 72 71 70 69 70 72 72 72 72  
RH 63 63 82 97 97100100 79 67 65 79 97 97 97100 77 65 63 79  
WIND DIR S S S S S SW SW SW W W SW SW SW SW SW W W W SW  
WIND SPD 3 3 2 2 2 2 2 4 5 5 2 2 2 2 3 5 6 5 3  
CLOUDS SC SC SC SC SC FW SC SC SC SC SC FW CL FW CL FW FW SC FW  
POP 12HR 50 20 30 20 40  
QPF 12HR 0.01 0 0.02 0 0.13  
RAIN SHWRS C C S C C C C C C S  
TSTMS C C S C C S C C C S  
HEAT INDEX 90 92 90 91 91 92  
MAX HEAT 90 92 90 92 91 92  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 85 70 86 70 83 68 85  
TEMP 71 70 82 79 72 71 84 80 72 71 81 77 70 70 83 79  
DEWPT 70 70 73 72 71 70 74 73 71 70 73 72 70 69 72 72  
PWIND DIR SW W SW W SW W SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW SC SC SC B1 B1 B1 B1 B2 B1 B2 B1 B1 B1 B1  
POP 12HR 20 50 40 50 40 60 20 40  
RAIN SHWRS S S C C C C S C C C C L S S S C  
TSTMS S C C C S C C C C C  
 

 
TNZ006-092100-  
CLARKSVILLE-MONTGOMERY TN  
36.62N 87.42W ELEV. 550 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 73 94 75 95  
TEMP 91 92 86 77 75 74 74 87 93 94 89 80 78 77 76 88 94 94 89  
DEWPT 72 71 72 72 72 72 72 74 73 72 73 73 73 72 72 74 73 72 72  
RH 54 51 63 85 90 93 93 65 52 49 59 79 85 85 87 63 51 49 57  
WIND DIR SW SW S S S S S SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 6 8 6 6 4 5 5 9 9 10 8 6 5 6 6 9 10 11 9  
CLOUDS CL FW SC SC FW FW CL FW FW FW FW FW CL FW CL FW FW FW FW  
POP 12HR 5 5 5 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 99 99 92 95102102 97 97103102 96  
MAX HEAT 99 100 102 103 92 103 105  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 93 75 92 73 91 71 91  
TEMP 79 76 90 86 77 75 89 86 75 74 87 84 74 72 88 85  
DEWPT 73 72 74 72 73 72 74 73 73 72 72 71 71 70 71 70  
PWIND DIR SW SW SW SW S W E SW  
WIND CHAR LT GN GN GN LT GN LT GN  
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC  
POP 12HR 10 20 40 30 40 30 20 20  
RAIN SHWRS S C C S C C C C C S S S  
TSTMS S C C S C C C S  
 

 
TNZ062-092100-  
MURFREESBORO-RUTHERFORD TN  
35.85N 86.40W ELEV. 610 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 72 92 73 93  
TEMP 89 91 86 78 76 73 73 85 91 92 88 79 77 75 74 87 92 93 87  
DEWPT 73 74 73 72 72 71 71 75 74 74 73 73 72 72 72 75 74 74 73  
RH 59 58 65 82 87 93 93 72 58 56 61 82 85 90 93 68 56 54 63  
WIND DIR SW SW S S S S S SW SW SW S S S S S SW SW SW SW  
WIND SPD 6 6 5 4 3 3 4 6 8 9 5 5 4 4 4 6 9 10 6  
CLOUDS SC SC SC B1 SC FW SC SC SC FW FW FW CL FW FW FW FW FW SC  
POP 12HR 20 10 30 5 30  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S C C C  
TSTMS S S S C C C  
HEAT INDEX 97101 93 94101102 96 96102103 94  
MAX HEAT 97 101 101 102 90 102 103  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 92 74 93 74 91 73 92  
TEMP 77 73 89 87 77 75 91 87 77 75 89 86 76 74 90 87  
DEWPT 72 72 75 74 72 72 75 74 73 72 75 73 71 71 73 72  
PWIND DIR S SW SW SW SW SW SW W  
WIND CHAR LT GN LT GN LT LT LT LT  
AVG CLOUDS SC FW SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 10 40 40 40 40 40 20 30  
RAIN SHWRS S C C S S C C C C C S C C  
TSTMS S C C S C C S C S C  
 

 
TNZ059-092100-  
FRANKLIN-WILLIAMSON TN  
35.93N 86.84W ELEV. 707 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 72 93 74 94  
TEMP 89 91 85 77 75 72 72 84 92 93 87 79 77 75 74 87 92 94 86  
DEWPT 76 76 75 74 72 72 72 76 76 76 76 74 73 72 72 76 76 76 76  
RH 66 62 72 90 90100100 77 60 58 70 85 87 90 93 70 60 56 72  
WIND DIR S S S S S S S SW SW SW S S S SW SW SW SW SW SW  
WIND SPD 4 5 3 3 2 3 4 6 6 6 4 4 3 3 4 6 6 8 5  
CLOUDS FW SC SC B1 FW FW SC SC SC FW FW FW CL FW CL FW FW FW FW  
POP 12HR 20 5 10 0 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 100103 94 93105106 98 98105107 96  
MAX HEAT 100 103 105 107 93 105 107  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 93 75 94 74 92 72 93  
TEMP 77 74 90 87 77 75 90 86 76 74 89 85 75 73 90 86  
DEWPT 73 72 77 76 73 73 77 76 73 72 76 75 72 71 75 74  
PWIND DIR SW SW SW SW SW W SW W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC SC SC B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 10 30 30 30 30 40 10 30  
RAIN SHWRS S C C S S C C C C C C S  
TSTMS S C C S C C S C S  
 

 
TNZ032-092100-  
COOKEVILLE-PUTNAM TN  
36.11N 85.50W ELEV. 1000 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 87 70 88 71 88  
TEMP 87 87 80 73 71 70 71 82 88 88 82 76 73 72 72 82 87 87 82  
DEWPT 75 75 74 72 71 70 71 75 76 75 75 73 72 71 71 76 76 76 75  
RH 68 68 82 97100100100 79 68 66 79 90 97 97 97 82 70 70 79  
WIND DIR SW SW S S S S S SW SW SW S S S S S SW SW SW SW  
WIND SPD 4 4 3 3 3 3 4 6 6 6 3 4 3 4 4 6 6 6 3  
CLOUDS SC SC SC SC SC FW FW SC SC SC FW FW FW FW FW FW FW FW FW  
POP 12HR 40 10 30 10 40  
QPF 12HR 0.01 0 0.06 0 0.08  
RAIN SHWRS C C S C S S C C  
TSTMS C C S C S S C C  
HEAT INDEX 95 95 98 98 99 98  
MAX HEAT 96 97 98 99 99 100  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 87 72 87 71 85 70 87  
TEMP 74 71 84 81 74 72 85 81 74 72 83 79 73 71 85 81  
DEWPT 72 71 77 75 72 72 77 76 72 72 76 75 71 70 75 74  
PWIND DIR S SW S SW S SW SE SW  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1  
POP 12HR 20 50 40 50 40 50 20 40  
RAIN SHWRS S C C C C S C C C C C S C C  
TSTMS C C C S S C C S S C C  
 

 
TNZ078-092100-  
MCMINNVILLE-WARREN TN  
35.67N 85.78W ELEV. 1032 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 71 89 72 90  
TEMP 88 88 81 75 72 71 72 82 88 88 83 77 74 73 72 83 90 89 83  
DEWPT 75 75 75 73 72 71 72 76 76 76 76 73 72 72 72 76 76 76 76  
RH 66 66 82 94100100100 82 68 68 80 87 93 97100 80 64 66 80  
WIND DIR SW SW S S N S SW SW W SW SW S S SW SW SW W SW SW  
WIND SPD 4 4 1 1 0 0 2 4 5 5 2 2 1 2 2 4 5 5 2  
CLOUDS SC SC SC SC SC FW SC SC SC SC FW CL CL FW FW FW SC SC SC  
POP 12HR 30 20 40 10 40  
QPF 12HR 0.02 0 0 0 0.04  
RAIN SHWRS C C S C C S S C C S  
TSTMS C C S C C S C C S  
OBVIS F F PF PF  
HEAT INDEX 98 97 99 99 90 91101 99 90  
MAX HEAT 98 98 99 100 101 101  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 88 73 90 73 88 72 89  
TEMP 75 72 86 84 75 74 88 83 76 74 86 83 75 73 87 83  
DEWPT 72 72 77 76 73 73 77 76 73 73 76 75 72 71 75 75  
PWIND DIR SW SW SW SW SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 SC SC SC  
POP 12HR 20 50 40 50 40 50 20 30  
RAIN SHWRS S S C C C C S C C C C C S S C C  
TSTMS S C C C S C C S C C  
 

 
TNZ060-092100-  
COLUMBIA-MAURY TN  
35.64N 87.09W ELEV. 681 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 72 93 74 94  
TEMP 88 91 84 77 73 72 72 84 91 92 86 79 76 75 74 87 92 93 86  
DEWPT 76 76 75 75 73 72 72 76 76 76 76 75 73 73 73 76 76 76 76  
RH 68 62 74 94100100100 77 62 60 72 88 90 94 97 70 60 58 72  
WIND DIR SW S SW S S S S SW SW SW SW S S SW SW SW SW SW SW  
WIND SPD 3 4 2 1 0 1 1 4 5 5 2 2 1 1 2 4 5 5 3  
CLOUDS FW SC SC SC FW SC SC SC SC FW FW FW CL FW CL FW FW FW SC  
POP 12HR 20 10 20 5 20  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
OBVIS F PF PF PF  
HEAT INDEX 99103 91 93104105 95 98105106 96  
MAX HEAT 99 103 106 106 106 107  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 93 75 93 74 92 73 93  
TEMP 76 74 90 87 77 75 91 86 76 74 89 86 75 74 90 87  
DEWPT 74 73 77 76 74 73 77 77 74 73 76 75 73 72 75 74  
PWIND DIR SW SW SW SW SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC B1 SC B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 10 40 30 30 30 30 10 20  
RAIN SHWRS S C C C C C C C S S  
TSTMS S C C C C S C S S  
 

 
TNZ094-092100-  
LAWRENCEBURG-LAWRENCE TN  
35.26N 87.35W ELEV. 936 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 71 90 72 91  
TEMP 87 88 82 75 73 72 72 83 90 90 84 77 74 73 73 85 91 90 84  
DEWPT 75 75 75 74 72 72 72 76 76 76 76 74 73 72 72 76 75 76 76  
RH 68 66 79 97 97100100 80 64 64 77 90 97 97 97 75 60 64 77  
WIND DIR SW SW SW S S S S SW SW SW S S S SW SW SW SW SW SW  
WIND SPD 4 4 1 1 1 1 2 4 5 5 2 1 1 2 2 5 5 6 3  
CLOUDS FW SC SC SC SC SC SC SC SC SC FW CL CL FW CL FW SC SC SC  
POP 12HR 30 20 20 5 20  
QPF 12HR 0.01 0.02 0 0 0  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S S  
OBVIS PF PF PF PF  
HEAT INDEX 97 99 92101101 93 95102101 93  
MAX HEAT 98 100 102 102 103 105  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 90 74 92 73 90 72 91  
TEMP 75 72 88 84 75 74 89 84 75 73 88 84 75 73 89 85  
DEWPT 73 72 76 76 73 73 76 76 73 73 75 75 72 72 74 74  
PWIND DIR SW SW SW SW S W SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 B1 SC B1 SC SC SC SC  
POP 12HR 5 30 20 30 30 30 10 20  
RAIN SHWRS C S C C S C C S  
TSTMS C S C C S C S  
 

 
TNZ024-092100-  
WAVERLY-HUMPHREYS TN  
36.11N 87.74W ELEV. 756 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 90 72 93 74 93  
TEMP 89 90 83 76 74 72 73 85 92 92 87 79 77 75 75 86 92 92 87  
DEWPT 75 75 75 74 73 72 73 76 75 75 76 75 74 73 73 76 75 75 76  
RH 64 62 77 94 97100100 75 58 58 70 88 90 94 94 72 58 58 70  
WIND DIR SW SW SW S S S S SW SW SW SW S S SW SW SW SW SW SW  
WIND SPD 4 4 3 3 3 3 3 5 6 5 2 3 3 4 4 5 6 5 3  
WIND GUST 16  
CLOUDS FW SC SC SC FW FW FW FW FW FW FW CL FW FW CL FW FW FW FW  
POP 12HR 5 10 5 0 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 99100 90 94103104 97 96104104 97  
MAX HEAT 99 102 103 106 105 106  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 93 74 93 73 91 72 92  
TEMP 77 74 90 87 78 75 90 87 76 74 88 85 75 73 90 86  
DEWPT 73 73 76 75 74 73 76 76 74 73 75 74 72 71 74 73  
PWIND DIR SW SW SW SW S W E SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC SC SC SC B1 B1 SC SC SC SC SC SC  
POP 12HR 5 20 30 20 40 30 5 20  
RAIN SHWRS S C C S S C C C S S S  
TSTMS S C S S S C S S S  
 

 
TNZ077-092100-  
MANCHESTER-COFFEE TN  
35.48N 86.08W ELEV. 1020 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 88 70 88 71 89  
TEMP 86 87 81 74 71 71 71 82 87 87 82 75 73 72 72 83 88 88 82  
DEWPT 74 74 74 73 71 71 71 75 75 74 75 73 72 71 72 75 75 75 75  
RH 68 65 79 97100100100 79 68 65 79 94 97 97100 77 66 66 79  
WIND DIR SW SW S S S S S SW SW SW S S S S S SW W SW SW  
WIND SPD 4 4 2 2 2 2 2 4 5 5 2 2 2 2 2 4 5 5 3  
CLOUDS SC SC SC SC SC SC SC SC SC SC SC FW CL FW FW FW SC SC SC  
POP 12HR 30 10 40 10 40  
QPF 12HR 0 0 0 0 0.05  
RAIN SHWRS C C C C C C S  
TSTMS C C C C C C S  
HEAT INDEX 94 95 96 95 90 98 98  
MAX HEAT 94 97 96 97 98 99  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 88 72 90 72 89 72 89  
TEMP 73 72 86 83 74 74 87 84 74 73 86 83 74 73 87 83  
DEWPT 72 72 76 75 72 72 76 75 73 72 75 74 72 71 74 74  
PWIND DIR S SW S SW S SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW SC SC SC B1 SC B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 20 50 40 50 40 40 20 30  
RAIN SHWRS S C C C C S C C C C C S S C C  
TSTMS S C C C S C C C C S S C  
 

 
TNZ064-092100-  
SMITHVILLE-DEKALB TN  
35.96N 85.82W ELEV. 1100 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 70 89 72 90  
TEMP 89 88 84 74 73 71 71 82 89 88 85 77 75 73 73 83 90 89 84  
DEWPT 74 74 74 72 72 71 71 75 75 75 75 73 72 71 72 76 75 75 75  
RH 61 63 72 93 97100100 79 64 66 72 87 90 93 97 80 62 64 74  
WIND DIR SW SW S S S SW SW SW SW SW SW S S S S SW W SW SW  
WIND SPD 4 4 2 3 2 3 3 5 6 6 3 3 3 3 4 5 6 6 3  
CLOUDS SC SC SC SC SC FW SC SC SC SC FW FW FW FW FW FW SC FW FW  
POP 12HR 30 20 30 10 40  
QPF 12HR 0 0 0.09 0 0.03  
RAIN SHWRS C C S C C S S C C  
TSTMS C C S C C S C C  
HEAT INDEX 98 97 91 99 98 94 91101 99 92  
MAX HEAT 98 98 99 99 101 101  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 88 72 90 72 87 71 89  
TEMP 75 72 86 83 75 73 87 84 74 73 85 83 74 72 87 84  
DEWPT 72 72 76 75 72 72 77 76 73 72 76 75 72 71 75 74  
PWIND DIR SW SW SW SW S SW SW W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B1 B2 B1 B1 B1 SC B1 SC  
POP 12HR 20 50 50 50 40 50 20 30  
RAIN SHWRS S C C C C S C C C C C S C C  
TSTMS C C C S C C S C C  
 

 
TNZ008-092100-  
PORTLAND-SUMNER TN  
36.58N 86.52W ELEV. 805 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 72 92 74 92  
TEMP 87 89 83 77 73 72 73 84 91 92 86 79 76 74 75 85 91 92 86  
DEWPT 74 73 73 73 73 72 73 75 74 74 74 73 73 73 73 75 74 74 73  
RH 65 59 72 87100100100 74 58 56 68 82 90 97 94 72 58 56 65  
WIND DIR S S S S S S S SW W W SW S SW S SW SW SW W SW  
WIND SPD 5 5 4 4 3 4 4 6 8 6 4 4 4 4 4 8 8 8 5  
CLOUDS FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 5 10 10 0 10  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 95 97 92101102 94 94101102 93  
MAX HEAT 95 98 101 102 101 102  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 91 74 90 72 88 71 90  
TEMP 77 74 89 85 77 76 88 84 75 74 86 82 74 73 87 84  
DEWPT 73 73 75 74 73 73 76 74 73 73 75 73 71 71 73 72  
PWIND DIR SW SW SW SW SW SW NE W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC  
POP 12HR 10 30 40 40 50 40 10 30  
RAIN SHWRS S C C C S C C C C C C S  
TSTMS S C C C S C C S S C S  
 

 
TNZ010-092100-  
CELINA-CLAY TN  
36.55N 85.50W ELEV. 610 FT  
1026 AM CDT SUN AUG 9 2026  
 
DATE SUN 08/09/26 MON 08/10/26 TUE 08/11/26  
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 90 72 91 74 92  
TEMP 89 89 84 76 73 72 72 84 90 91 86 79 77 75 75 85 91 91 87  
DEWPT 74 73 73 72 71 71 71 75 74 74 73 73 72 72 72 75 75 74 74  
RH 61 59 70 87 93 97 97 74 60 58 65 82 85 90 90 72 60 58 65  
WIND DIR SW SW S S S S S SW SW SW SW S SW SW SW SW SW SW S  
WIND SPD 3 3 2 2 1 2 2 5 5 5 3 3 2 3 3 5 6 5 3  
CLOUDS SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 20 10 20 10 30  
QPF 12HR 0 0 0.02 0 0.02  
RAIN SHWRS S S S S S C C  
TSTMS S S S S S C C  
HEAT INDEX 98 97 90 92 99101 93 94102101 95  
MAX HEAT 98 99 99 101 102 103  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 90 74 90 72 87 71 90  
TEMP 77 73 88 84 76 74 88 84 75 73 85 82 74 72 87 84  
DEWPT 72 72 75 73 72 72 76 74 72 72 75 73 70 70 74 72  
PWIND DIR SW SW SW SW SW SW E SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1  
POP 12HR 20 50 40 60 50 60 20 30  
RAIN SHWRS S S C C C S L C C L C S C C  
TSTMS S C C S S C C S C S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TN Page Main Text Page