489  
FOUS54 KOHX 252317  
PFMOHX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE NASHVILLE TN  
617 PM CDT TUE AUG 25 2026  
 
TNZ027-260900-  
NASHVILLE-DAVIDSON TN  
36.13N 86.68W ELEV. 599 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 66 93 71 91 69  
TEMP 85 77 73 69 68 82 91 93 88 80 76 73 72 81 88 89 83 77 74 71 69  
DEWPT 58 60 59 59 61 61 63 63 65 65 66 66 67 68 68 68 68 68 68 67 67  
RH 40 56 62 70 78 49 40 37 47 60 71 79 84 65 52 50 61 74 82 87 93  
WIND DIR E E E N N N S S S SW SW W N N SW W N N N N N  
WIND SPD 5 4 2 0 0 0 3 5 4 4 3 3 0 0 4 6 6 4 3 3 3  
CLOUDS CL CL SC SC FW SC SC B1 B2 SC B1 B1 B1 B1 B1 B1 B1 B1 SC B1 SC  
POP 12HR 0 5 40 60 30  
QPF 12HR 0 0 0.16 0.03 0.04  
RAIN SHWRS C C L L C C  
TSTMS C C S  
HEAT INDEX 92 94 90 92 93  
MAX HEAT 92 94 92 94  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 90 66 92 68 94 73 95 74 95  
TEMP 87 84 73 68 89 86 74 70 92 88 77 73 93 90 78 75 93 90  
DEWPT 66 58 61 62 58 56 60 64 61 59 65 67 65 63 67 68 66 64  
PWIND DIR N NE NE E S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW CL CL FW FW CL FW FW FW CL FW SC SC FW SC  
POP 12HR 10 0 10 0 0 0 10 0 10  
 
 
TNZ066-260900-  
CROSSVILLE-CUMBERLAND TN  
35.95N 85.08W ELEV. 1881 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 62 87 66 84 65  
TEMP 76 67 64 63 63 80 85 85 77 71 69 68 67 78 83 80 73 69 68 66 65  
DEWPT 60 58 58 56 56 62 64 65 66 65 65 65 66 69 70 71 70 69 68 66 65  
RH 58 73 81 78 78 54 50 51 69 81 87 90 97 74 65 74 90100100100100  
WIND DIR E NE N N S SW W W SW N S S S S SW SW S N N N N  
WIND SPD 1 1 0 0 1 3 4 3 1 0 1 2 2 3 3 3 1 0 0 0 0  
CLOUDS FW FW SC SC SC FW SC B1 B1 B1 SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 0 20 70 50  
QPF 12HR 0 0 0 0.18 0.02  
RAIN SHWRS S S L L C C S S S  
TSTMS S C C S  
OBVIS F F F F  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 83 61 86 64 87 67 87 68 88  
TEMP 80 76 65 62 83 78 67 65 84 79 70 68 85 80 71 69 86 81  
DEWPT 70 67 65 62 65 65 65 65 66 66 67 67 69 68 67 67 69 69  
PWIND DIR N NE E SE S S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC FW FW FW FW FW FW FW SC FW FW FW SC SC SC FW SC  
POP 12HR 30 5 20 0 5 0 20 0 20  
RAIN SHWRS S C S S S S  
TSTMS S C S S S  
 
 
TNZ006-260900-  
CLARKSVILLE-MONTGOMERY TN  
36.62N 87.42W ELEV. 550 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 92 69 89 65  
TEMP 83 73 69 66 66 82 90 91 86 76 73 70 69 80 86 87 81 73 70 67 66  
DEWPT 61 61 60 60 60 64 66 67 68 68 68 68 69 71 71 70 69 69 68 67 66  
RH 47 66 73 81 81 55 45 45 55 76 84 93100 74 61 57 67 87 93100100  
WIND DIR NE NE E N N N W E SW SW SW W N W W N N N N N N  
WIND SPD 4 4 3 0 0 0 4 5 5 4 2 1 0 2 5 9 8 4 3 4 4  
CLOUDS CL FW SC SC SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC FW SC FW  
POP 12HR 0 5 40 50 10  
QPF 12HR 0 0 0.04 0.09 0.01  
RAIN SHWRS S S S S C C  
TSTMS S S C C  
OBVIS F  
HEAT INDEX 93 94 91 92  
MAX HEAT 93 94 91 93  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 63 90 66 94 71 95 73 94  
TEMP 86 81 69 64 87 83 70 67 91 87 75 72 92 88 77 74 92 88  
DEWPT 67 62 62 62 62 61 62 63 64 63 66 68 69 67 69 69 70 69  
PWIND DIR N NE NE E S S SW S SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL CL CL CL CL FW CL CL CL FW FW FW FW FW SC SC FW  
POP 12HR 5 0 0 0 0 0 5 0 10  
 
 
TNZ062-260900-  
MURFREESBORO-RUTHERFORD TN  
35.85N 86.40W ELEV. 610 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 66 95 70 91 69  
TEMP 85 75 71 68 66 84 92 94 89 78 74 72 71 81 88 90 83 75 72 70 69  
DEWPT 60 61 60 60 61 64 65 67 66 69 68 68 68 71 72 72 70 72 70 69 69  
RH 43 62 68 76 84 51 41 41 47 74 82 87 90 72 59 56 65 90 93 97100  
WIND DIR NE E E N N SW W S S S S W S S SW SW N E N NW N  
WIND SPD 3 2 1 0 0 1 3 4 3 2 2 2 2 3 4 6 5 2 1 1 1  
CLOUDS CL CL FW FW FW B1 SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 SC B1 SC  
POP 12HR 0 5 30 60 30  
QPF 12HR 0 0 0.21 0.12 0.01  
RAIN SHWRS C C L L C C  
TSTMS S C C S S  
OBVIS PF PF  
HEAT INDEX 94 98 92 95 97  
MAX HEAT 94 98 95 97  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 91 65 93 67 94 71 95 72 96  
TEMP 88 84 71 65 89 86 72 68 91 88 76 72 93 90 77 73 93 90  
DEWPT 70 63 66 65 63 61 64 66 66 64 68 69 69 67 69 70 70 67  
PWIND DIR N NE NE SE S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW CL CL CL FW FW CL FW FW FW FW FW SC FW FW SC  
POP 12HR 20 5 10 0 0 0 10 0 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
TNZ059-260900-  
FRANKLIN-WILLIAMSON TN  
35.93N 86.84W ELEV. 707 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 94 70 91 69  
TEMP 84 76 72 70 68 83 90 93 87 78 75 72 70 80 87 89 82 75 72 70 69  
DEWPT 65 64 62 61 62 66 70 71 72 71 70 69 69 73 75 75 74 73 71 69 69  
RH 53 66 71 73 81 57 52 49 61 79 84 90 97 79 68 64 77 94 97 97100  
WIND DIR E E E N N SW SW S SW SE S SW S S SW W N N N N N  
WIND SPD 2 1 1 0 0 1 2 3 2 2 1 1 1 1 3 5 3 2 0 1 2  
CLOUDS CL CL FW FW SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 SC  
POP 12HR 0 5 40 60 30  
QPF 12HR 0 0 0.15 0.19 0.01  
RAIN SHWRS S C C L L C C  
TSTMS S C C S  
OBVIS PF PF PF  
HEAT INDEX 96100 94 96 99  
MAX HEAT 96 100 96 101  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 91 66 92 68 94 71 94 72 95  
TEMP 87 83 72 67 89 85 73 69 91 87 76 72 91 88 77 73 92 89  
DEWPT 72 65 65 64 65 63 63 66 68 67 68 69 72 70 70 70 72 72  
PWIND DIR N N NE SE S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW CL CL CL FW FW CL FW FW FW FW FW SC SC SC SC  
POP 12HR 10 0 10 0 0 0 10 0 10  
 
 
TNZ032-260900-  
COOKEVILLE-PUTNAM TN  
36.11N 85.50W ELEV. 1000 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 63 89 68 86 68  
TEMP 77 69 66 65 65 80 87 87 80 73 71 70 69 78 84 84 77 71 69 68 68  
DEWPT 61 59 59 58 59 64 67 67 69 67 66 66 68 72 73 73 72 71 69 68 68  
RH 58 70 78 78 81 58 52 52 69 81 84 87 97 82 70 70 85100100100100  
WIND DIR NE E SE SE SE S W SW N SE S S S SW SW SW SW E N N N  
WIND SPD 1 2 2 2 2 2 3 2 0 2 2 3 3 3 3 3 1 1 0 0 1  
CLOUDS FW CL SC SC SC SC SC B1 B1 SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 20 60 40  
QPF 12HR 0 0 0 0.13 0.03  
RAIN SHWRS S S L L C C S  
TSTMS S C C S S  
OBVIS F F F F  
HEAT INDEX 90 90 90  
MAX HEAT 90 92 92 93  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 86 64 88 66 89 70 90 71 91  
TEMP 83 79 67 65 86 80 69 67 87 82 72 71 88 84 73 72 88 84  
DEWPT 72 67 66 64 66 65 65 66 68 67 68 68 71 70 68 69 72 70  
PWIND DIR N NE NE E S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW SC  
POP 12HR 20 0 10 0 5 0 10 0 20  
RAIN SHWRS S S S  
TSTMS S S S  
 
 
TNZ078-260900-  
MCMINNVILLE-WARREN TN  
35.67N 85.78W ELEV. 1032 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 66 91 70 88 69  
TEMP 81 72 69 68 67 82 89 89 83 76 73 71 70 80 87 84 78 73 71 70 69  
DEWPT 61 60 61 60 60 66 68 68 70 70 69 68 69 73 73 74 73 72 71 70 69  
RH 51 66 76 76 78 58 50 50 65 82 87 90 97 79 63 72 85 97100100100  
WIND DIR NE N N N N SW W W N N N N S S SW SW N N N N N  
WIND SPD 1 0 0 0 0 1 3 2 0 0 0 0 0 2 3 3 0 0 0 0 0  
CLOUDS FW CL FW FW SC FW SC SC B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 30 60 50  
QPF 12HR 0 0 0 0.19 0.03  
RAIN SHWRS C C L L C C S S S  
TSTMS S C C S S  
OBVIS PF PF F F F  
HEAT INDEX 92 94 94 91  
MAX HEAT 93 95 94 95  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 87 65 89 68 90 70 91 71 92  
TEMP 84 80 69 66 86 83 71 69 88 84 74 71 88 85 75 72 89 85  
DEWPT 73 69 68 66 67 66 66 68 69 68 69 69 72 71 70 70 72 71  
PWIND DIR N NE NE SE S S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 20 10 20 0 5 0 20 0 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S  
 
 
TNZ060-260900-  
COLUMBIA-MAURY TN  
35.64N 87.09W ELEV. 681 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 94 70 91 68  
TEMP 84 75 71 69 67 83 91 93 86 77 74 72 70 80 88 90 82 74 72 70 68  
DEWPT 63 65 63 62 62 67 69 70 71 72 71 70 70 73 74 74 73 74 72 70 68  
RH 49 71 76 78 84 59 49 47 61 85 90 93100 79 63 60 74100100100100  
WIND DIR NE N N N N N SW S SW N N N N N SW W NW N N N N  
WIND SPD 1 0 0 0 0 0 2 2 1 0 0 0 0 0 2 4 2 0 0 0 0  
CLOUDS FW FW FW SC SC SC SC B1 B1 SC B1 B2 B1 B1 B1 B1 B1 B1 SC B1 SC  
POP 12HR 0 20 40 60 30  
QPF 12HR 0 0.05 0.22 0.08 0.04  
RAIN SHWRS S S C C L L C C  
TSTMS S S S C C S  
OBVIS F F F F F  
HEAT INDEX 96 98 92 97 99  
MAX HEAT 90 96 99 97 99  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 91 65 93 67 94 71 95 72 95  
TEMP 88 83 71 66 89 85 72 68 91 88 75 72 92 89 76 73 93 89  
DEWPT 71 65 66 65 64 63 64 67 67 66 69 70 71 69 71 71 71 71  
PWIND DIR N NE NE E S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW CL CL CL FW FW FW FW FW CL FW FW SC FW SC SC  
POP 12HR 10 0 10 0 0 0 10 0 10  
 
 
TNZ094-260900-  
LAWRENCEBURG-LAWRENCE TN  
35.26N 87.35W ELEV. 936 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 91 69 88 68  
TEMP 82 73 71 69 68 82 88 90 84 75 72 70 70 79 85 86 79 72 71 69 68  
DEWPT 63 63 64 63 63 68 70 71 72 72 71 70 70 74 74 74 73 72 71 69 68  
RH 53 71 79 81 84 63 55 54 67 90 97100100 85 70 68 82100100100100  
WIND DIR NE E E N N SW SW S SW SE SW SW SE SW SW SW W N N N N  
WIND SPD 1 0 0 0 0 1 3 3 1 1 1 1 0 2 3 4 2 1 0 0 2  
CLOUDS CL CL CL SC SC SC SC B1 B1 SC B1 B1 B2 B2 B2 B1 B1 B1 SC B1 SC  
POP 12HR 0 20 50 60 40  
QPF 12HR 0 0.16 0.11 0.11 0.06  
RAIN SHWRS S C C L L C C  
TSTMS S S C C S S  
OBVIS PF PF F PF F F  
HEAT INDEX 93 96 90 93 95  
MAX HEAT 94 99 95 98  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 64 89 66 91 69 92 70 92  
TEMP 86 80 68 65 86 81 69 67 87 84 73 70 89 85 74 71 90 86  
DEWPT 72 65 66 65 64 63 66 67 67 67 70 70 70 69 71 71 71 70  
PWIND DIR N NE NE E S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW CL CL FW FW FW FW FW FW FW FW FW SC FW FW FW  
POP 12HR 10 0 10 0 5 0 5 0 10  
RAIN SHWRS S  
TSTMS S  
 
 
TNZ024-260900-  
WAVERLY-HUMPHREYS TN  
36.11N 87.74W ELEV. 756 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 89 66  
TEMP 82 74 71 68 68 82 90 91 85 76 73 70 70 81 88 86 80 74 70 68 67  
DEWPT 63 62 64 63 63 68 70 71 72 72 71 70 70 73 74 74 72 71 70 68 67  
RH 53 66 79 84 84 63 52 52 65 87 93100100 77 63 68 77 90100100100  
WIND DIR NE E E SE SE SW W S SW S S W N W W NW N N N N N  
WIND SPD 2 2 2 1 1 1 2 2 1 2 1 1 1 1 3 4 3 2 2 2 3  
CLOUDS FW CL FW SC SC SC SC B1 B1 SC B2 B2 B1 B1 B1 B1 SC SC FW SC SC  
POP 12HR 0 10 50 50 20  
QPF 12HR 0 0 0.26 0.08 0  
RAIN SHWRS S C C C C S S  
TSTMS S C C  
OBVIS PF PF PF PF  
HEAT INDEX 96 98 91 97 94  
MAX HEAT 96 98 97 97  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 64 91 67 93 71 94 72 94  
TEMP 86 82 69 65 89 84 71 68 91 87 75 72 92 88 76 73 92 88  
DEWPT 69 63 64 63 63 63 64 65 66 65 68 69 70 69 70 71 71 70  
PWIND DIR N NE NE E S S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW CL CL CL CL FW FW CL CL FW FW FW FW FW FW FW FW  
POP 12HR 5 0 0 0 0 0 5 0 5  
 
 
TNZ077-260900-  
MANCHESTER-COFFEE TN  
35.48N 86.08W ELEV. 1020 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 66 91 69 88 68  
TEMP 82 72 69 68 68 83 89 91 85 75 72 70 70 81 87 85 78 72 70 69 68  
DEWPT 60 60 60 59 61 66 67 67 69 69 68 68 69 72 72 73 72 72 70 69 68  
RH 47 66 73 73 78 57 48 45 59 82 87 93 97 74 61 67 82100100100100  
WIND DIR NE E N N N S W SW S S SE S S S SW SW S N N N N  
WIND SPD 2 1 0 0 0 2 3 3 1 1 1 1 2 3 4 4 1 0 0 0 0  
CLOUDS FW CL FW SC SC SC SC B1 B2 B1 SC B2 B1 B1 B2 B1 B2 B2 B1 B1 B1  
POP 12HR 0 10 40 60 40  
QPF 12HR 0 0 0.05 0.34 0.05  
RAIN SHWRS C C L L C C S S S  
TSTMS S C C C S  
OBVIS F F F F  
HEAT INDEX 92 94 94 92  
MAX HEAT 92 94 94 94  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 87 64 90 66 91 69 91 70 92  
TEMP 84 80 68 65 86 82 69 67 88 84 72 70 89 85 73 71 90 86  
DEWPT 71 67 67 65 66 64 65 67 68 67 68 69 70 69 69 70 71 69  
PWIND DIR N NE NE E S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC FW FW FW FW FW FW FW FW SC FW FW FW SC FW FW SC  
POP 12HR 20 10 20 0 5 0 20 0 20  
RAIN SHWRS S S S S S S  
TSTMS S S S S  
 
 
TNZ064-260900-  
SMITHVILLE-DEKALB TN  
35.96N 85.82W ELEV. 1100 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 64 91 68 88 68  
TEMP 80 71 68 66 66 81 89 90 84 74 72 70 69 80 86 84 77 72 70 69 68  
DEWPT 60 60 62 61 61 65 67 67 70 69 68 67 68 72 73 73 72 71 70 69 68  
RH 51 68 81 84 84 58 48 47 63 84 87 90 97 77 65 70 85 97100100100  
WIND DIR NE E SE SE S S W SW S S S SW S SW SW SW SW N N N N  
WIND SPD 1 1 1 1 1 1 3 3 1 1 2 2 2 2 3 4 1 0 0 0 0  
CLOUDS FW CL FW SC SC SC SC SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 0 5 20 60 40  
QPF 12HR 0 0 0.02 0.16 0.03  
RAIN SHWRS S S L L C C S  
TSTMS S C C S S  
OBVIS PF F F F  
HEAT INDEX 92 93 93 90  
MAX HEAT 92 93 93 94  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 87 63 90 67 91 69 92 71 92  
TEMP 84 80 67 64 86 82 70 68 89 84 73 70 89 86 74 72 90 86  
DEWPT 72 67 67 64 65 64 65 66 67 67 68 69 71 70 69 69 71 70  
PWIND DIR N NE NE SE S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW SC  
POP 12HR 20 5 10 0 5 0 20 0 20  
RAIN SHWRS S S S S  
TSTMS S S S  
 
 
TNZ008-260900-  
PORTLAND-SUMNER TN  
36.58N 86.52W ELEV. 805 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 64 91 69 88 67  
TEMP 81 72 68 65 65 81 89 90 85 75 72 70 70 80 87 85 79 73 70 68 68  
DEWPT 57 59 60 59 60 64 66 66 69 68 68 67 69 71 72 72 71 71 70 68 68  
RH 44 64 76 81 84 56 47 45 59 79 87 90 97 74 61 65 77 93100100100  
WIND DIR NE E E SE SE SW W W SE S S W S SW W W N N N N N  
WIND SPD 3 2 1 1 1 1 3 3 2 2 2 2 1 2 4 5 4 2 1 2 3  
CLOUDS CL FW SC SC FW B1 SC B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 0 0 30 60 30  
QPF 12HR 0 0 0.17 0.33 0.01  
RAIN SHWRS S C C L L C C  
TSTMS S C C  
OBVIS PF PF  
HEAT INDEX 92 93 94 91  
MAX HEAT 92 93 94 94  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 88 64 89 66 92 71 93 73 93  
TEMP 85 81 69 65 86 83 70 68 89 85 74 72 91 87 76 74 92 88  
DEWPT 69 62 64 64 63 60 62 65 64 63 67 68 69 67 69 70 70 68  
PWIND DIR N NE NE E S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW CL CL CL FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 5 0 5 0 0 0 5 0 10  
 
 
TNZ010-260900-  
CELINA-CLAY TN  
36.55N 85.50W ELEV. 610 FT  
617 PM CDT TUE AUG 25 2026  
 
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI  
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 62 91 68 89 67  
TEMP 79 69 66 64 62 80 88 90 83 74 71 70 69 79 86 87 79 72 69 68 68  
DEWPT 61 60 61 61 60 65 66 66 67 67 66 66 68 71 73 73 70 70 69 68 68  
RH 54 73 84 90 93 60 48 45 59 79 84 87 97 77 65 63 74 93100100100  
WIND DIR NE E N N N SW W W N N N SW SW SW SW W NW N N N N  
WIND SPD 1 1 0 0 0 1 3 2 0 0 0 1 1 1 3 2 1 0 0 0 0  
CLOUDS CL CL SC SC SC SC SC B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 0 0 20 60 40  
QPF 12HR 0 0 0 0.12 0.02  
RAIN SHWRS S S L L C C  
TSTMS S C C S S  
OBVIS PF F F F  
HEAT INDEX 90 93 93 94  
MAX HEAT 90 93 93 96  
 
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26  
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 88 64 90 66 92 71 93 72 93  
TEMP 85 80 68 65 88 81 69 67 89 85 73 72 90 86 75 73 90 87  
DEWPT 72 64 65 65 65 63 64 66 67 65 68 68 70 68 69 69 71 68  
PWIND DIR N NE NE E S S SW S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW CL FW FW CL FW FW FW FW FW SC SC SC SC  
POP 12HR 20 0 10 0 0 0 10 0 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
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