933  
FOUS54 KOHX 191607  
PFMOHX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE NASHVILLE TN  
1107 AM CDT SAT SEP 19 2026  
 
TNZ027-192100-  
NASHVILLE-DAVIDSON TN  
36.13N 86.68W ELEV. 599 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 99 75 98 75 97  
TEMP 97 97 89 82 79 77 75 87 95 98 91 83 79 77 75 86 95 95 86  
DEWPT 63 61 61 66 66 66 66 67 63 61 61 64 65 66 66 67 64 63 64  
RH 33 31 39 58 64 69 74 52 35 30 37 53 62 69 74 53 36 35 48  
WIND DIR W NW SE S S S S S SW SW S S S S S SW W NW N  
WIND SPD 4 5 4 5 4 5 5 5 5 5 4 4 5 5 4 5 5 5 5  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 20 5 10 5 20  
QPF 12HR 0.01 0 0.01 0 0  
RAIN SHWRS S S S C  
TSTMS S S S  
HEAT INDEX 99 99 90 90 97 97 96  
MAX HEAT 99 100 97 98 97 98  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 70 91 65 82 62 82 60 81  
TEMP 75 70 88 81 70 66 80 77 67 64 79 76 66 61 79 76  
DEWPT 67 67 67 64 64 63 63 60 62 61 60 58 60 59 59 57  
PWIND DIR NE N N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 40 40 40 30 10 10 0 5  
RAIN SHWRS C C C C C C  
TSTMS S C  
 
 
TNZ066-192100-  
CROSSVILLE-CUMBERLAND TN  
35.95N 85.08W ELEV. 1881 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 66 89 66 88  
TEMP 90 85 77 71 69 68 66 80 87 88 80 72 70 68 66 81 86 85 76  
DEWPT 66 66 66 66 67 67 66 71 69 68 69 68 67 66 66 70 68 68 70  
RH 45 53 69 84 93 97100 74 55 52 69 87 90 93100 69 55 57 82  
WIND DIR NW SE S SE SE S S SW W W N S S S S SW W NW E  
WIND SPD 2 2 1 1 2 3 4 4 3 2 0 1 1 2 2 3 2 2 1  
CLOUDS SC B1 SC SC FW FW FW FW SC FW FW SC SC B1 SC FW SC SC B1  
POP 12HR 30 20 20 10 50  
QPF 12HR 0.09 0 0 0 0.02  
RAIN SHWRS S C S S C C C  
TSTMS S S C C S  
HEAT INDEX 94 91 92 92 90  
MAX HEAT 94 93 92 92 90 90  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 64 83 60 75 58 74 55 74  
TEMP 68 64 81 73 65 62 73 69 63 59 72 68 60 56 72 67  
DEWPT 68 64 70 69 65 62 68 67 63 59 65 65 60 56 62 62  
PWIND DIR SE W E W N NW N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 SC B1 B1 B1 B1 B1 SC B1 B1 SC SC SC B1 SC  
POP 12HR 50 80 70 80 50 30 10 20  
RAIN SHWRS C C C D C L L D C S C C S S  
TSTMS S S S C S S C  
 
 
TNZ006-192100-  
CLARKSVILLE-MONTGOMERY TN  
36.62N 87.42W ELEV. 550 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 99 73 99 72 96  
TEMP 97 97 88 79 76 74 73 88 96 98 89 79 75 73 72 85 93 93 83  
DEWPT 64 63 64 64 66 66 66 67 65 63 63 65 66 66 67 68 67 66 67  
RH 34 33 45 60 71 76 79 50 36 32 42 62 74 79 84 57 43 41 59  
WIND DIR W W W S S S S SW W W W N S S S N NW NW NE  
WIND SPD 6 8 4 4 4 4 3 5 8 9 4 0 2 4 3 5 6 9 8  
CLOUDS CL CL FW FW FW SC FW SC FW FW FW SC FW SC SC SC SC SC B1  
POP 12HR 5 0 0 0 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS C  
TSTMS S  
HEAT INDEX 100100 91 99100 90 97 96  
MAX HEAT 100 102 99 100 97 98  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 67 88 62 81 59 81 59 80  
TEMP 71 67 84 77 65 62 77 74 62 60 77 73 62 59 77 73  
DEWPT 69 67 68 64 63 62 64 61 62 60 62 60 61 59 62 60  
PWIND DIR NE N N N N N N N  
WIND CHAR LT GN GN GN LT LT LT GN  
AVG CLOUDS B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 20 20 10 5 5 5 5  
RAIN SHWRS C S S S S  
TSTMS S S  
 
 
TNZ062-192100-  
MURFREESBORO-RUTHERFORD TN  
35.85N 86.40W ELEV. 610 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 99 72 98 72 97  
TEMP 97 97 88 79 76 74 72 86 95 97 90 79 76 74 72 86 95 95 85  
DEWPT 66 65 68 68 69 68 68 71 69 68 66 68 69 68 68 71 68 68 68  
RH 36 35 52 69 79 82 87 61 43 39 45 69 79 82 87 61 42 42 57  
WIND DIR NW NW E S S S S S W W S S S S S SW W NW NE  
WIND SPD 4 5 3 3 3 4 5 6 4 4 3 3 4 4 4 4 4 6 4  
CLOUDS FW FW SC FW FW FW FW FW FW FW SC FW SC SC SC SC SC SC B1  
POP 12HR 20 5 20 10 30  
QPF 12HR 0 0 0 0 0.01  
RAIN SHWRS S S C C C  
TSTMS S C S  
HEAT INDEX 102102 92 91100103 93 91 99 99  
MAX HEAT 102 103 100 103 99 101  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 68 92 64 83 61 82 58 82  
TEMP 73 68 90 81 69 65 80 78 66 62 80 76 64 59 80 76  
DEWPT 70 68 71 68 68 65 69 65 65 62 65 62 63 59 63 61  
PWIND DIR SE N N N N N N N  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS B1 SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 40 60 50 50 20 20 5 5  
RAIN SHWRS C S L C C C C S S  
TSTMS S S C S  
 
 
TNZ059-192100-  
FRANKLIN-WILLIAMSON TN  
35.93N 86.84W ELEV. 707 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 100 73 99 73 98  
TEMP 97 98 87 80 76 75 73 86 95 97 88 80 77 75 73 85 94 95 85  
DEWPT 65 63 63 66 68 68 68 73 71 69 71 70 69 68 68 72 71 70 72  
RH 35 32 45 62 76 79 84 65 46 40 57 72 76 79 84 65 47 45 65  
WIND DIR NW NW SW S S S S SW W W S S S S S SW W W NE  
WIND SPD 3 3 2 3 3 3 4 4 3 3 2 2 3 3 3 3 3 4 3  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 20 5 10 5 20  
QPF 12HR 0 0 0 0 0.01  
RAIN SHWRS S S S C  
TSTMS S S S  
HEAT INDEX 104104 94 93102103 94 91101101 91  
MAX HEAT 104 105 90 102 105 90 101 103  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 91 65 83 62 82 60 82  
TEMP 73 69 88 80 69 65 79 77 65 62 78 76 64 60 79 76  
DEWPT 71 69 73 72 68 65 71 69 65 62 68 67 64 60 66 66  
PWIND DIR E N N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC B1 SC FW SC SC SC SC SC SC SC  
POP 12HR 40 40 40 30 10 10 0 5  
RAIN SHWRS C C C C C C  
TSTMS S C  
 
 
TNZ032-192100-  
COOKEVILLE-PUTNAM TN  
36.11N 85.50W ELEV. 1000 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 70 93 70 92  
TEMP 93 90 80 75 73 72 70 82 90 92 83 76 73 72 70 82 89 89 78  
DEWPT 69 68 68 68 68 68 68 72 71 69 71 69 68 68 68 72 71 70 72  
RH 46 49 67 79 84 87 93 72 54 47 67 79 84 87 93 72 56 54 82  
WIND DIR W NE S SE SE S S SW W W SE S S SE S SW W W NE  
WIND SPD 2 1 2 3 3 4 5 6 3 2 1 2 3 4 4 3 3 2 2  
CLOUDS B1 SC SC FW FW FW FW FW FW FW SC SC SC SC SC FW SC SC B1  
POP 12HR 30 20 20 10 30  
QPF 12HR 0.17 0 0 0 0.01  
RAIN SHWRS S C S S C C C  
TSTMS S C C S  
HEAT INDEX 99 97 97 97 95 95  
MAX HEAT 100 102 97 99 96 97  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 67 86 63 78 60 77 58 77  
TEMP 70 67 83 75 67 65 75 72 64 62 75 70 62 59 74 69  
DEWPT 70 67 72 71 67 65 70 68 64 62 66 65 62 59 64 64  
PWIND DIR SE N NE NW N N NE N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 SC B1 B1 B1 SC SC B1 SC SC SC SC SC  
POP 12HR 40 70 60 60 30 30 5 10  
RAIN SHWRS C C L L L L L C S S C  
TSTMS S S C S S  
 
 
TNZ078-192100-  
MCMINNVILLE-WARREN TN  
35.67N 85.78W ELEV. 1032 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 70 95 70 95  
TEMP 95 92 83 76 74 72 70 84 93 94 84 77 74 72 70 84 92 92 81  
DEWPT 67 66 68 68 69 68 69 72 71 69 70 70 69 68 68 72 70 70 71  
RH 40 43 61 76 84 87 97 67 49 44 63 79 84 87 93 67 49 49 72  
WIND DIR NW E SE S N S S SW W W N S N S S SW W W SE  
WIND SPD 2 3 1 0 0 1 2 4 3 2 0 0 0 1 1 3 3 3 1  
CLOUDS SC SC SC FW FW FW FW FW SC FW FW SC FW SC SC FW SC SC B1  
POP 12HR 30 20 20 10 40  
QPF 12HR 0.03 0 0 0 0  
RAIN SHWRS S C S S C C C  
TSTMS S C C S  
HEAT INDEX 101 99 90100 99 90 98 97  
MAX HEAT 101 102 100 101 98 99  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 67 89 63 81 60 79 58 79  
TEMP 71 67 87 77 68 65 78 74 66 62 77 74 63 59 77 73  
DEWPT 70 67 72 71 68 65 71 68 65 62 67 66 63 59 65 64  
PWIND DIR SE NE N NW N N N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 SC SC SC B1 B1 B1 SC SC B1 SC SC SC B1 SC  
POP 12HR 50 70 70 60 30 20 5 10  
RAIN SHWRS C S C L L L L L C S  
TSTMS S C S S  
 
 
TNZ060-192100-  
COLUMBIA-MAURY TN  
35.64N 87.09W ELEV. 681 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 100 72 99 72 98  
TEMP 98 99 87 79 75 74 72 86 96 98 88 79 75 74 72 86 95 96 84  
DEWPT 65 63 63 67 68 69 69 72 70 68 69 70 70 69 69 72 69 69 70  
RH 34 31 45 67 79 84 90 63 43 38 54 74 84 84 90 63 43 42 63  
WIND DIR NW NW SE S N S SE SW W SW N S S S S SW W W SE  
WIND SPD 2 3 1 1 0 1 1 2 2 2 0 1 0 1 1 2 2 3 1  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC B1 SC SC SC SC SC  
POP 12HR 10 0 20 5 20  
QPF 12HR 0 0 0 0 0.02  
RAIN SHWRS S S S C  
TSTMS S S S  
HEAT INDEX 103104 91 92102103 93 92101102  
MAX HEAT 103 105 103 105 102 103  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 68 93 64 85 61 83 59 83  
TEMP 72 68 90 81 68 65 82 77 65 62 80 76 64 60 81 76  
DEWPT 71 68 72 71 68 65 69 67 65 62 66 65 63 59 64 64  
PWIND DIR SE N N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC B1 SC SC FW SC SC SC SC SC SC  
POP 12HR 40 50 40 30 10 10 0 5  
RAIN SHWRS C C C C C C  
TSTMS S C  
 
 
TNZ094-192100-  
LAWRENCEBURG-LAWRENCE TN  
35.26N 87.35W ELEV. 936 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 70 96 70 96  
TEMP 95 95 86 76 74 72 70 86 94 94 85 76 74 72 70 86 93 93 83  
DEWPT 63 62 65 66 68 69 69 72 69 68 69 69 69 69 69 72 68 68 69  
RH 35 34 50 71 82 90 97 63 44 43 59 79 84 90 97 63 44 44 63  
WIND DIR NW NW E S S S S SW W S SE S S S S SW W W SE  
WIND SPD 3 3 0 0 1 1 2 2 2 3 0 1 1 1 1 3 3 3 1  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC SC B1 FW SC SC B1  
POP 12HR 10 0 20 5 20  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S C  
TSTMS S S S  
OBVIS PF PF  
HEAT INDEX 100100 92 99 99 92 98 96  
MAX HEAT 101 102 100 102 99 100  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 67 92 63 83 60 81 58 82  
TEMP 71 68 89 79 67 65 80 76 64 62 79 75 62 59 79 74  
DEWPT 70 68 71 70 67 65 69 66 64 62 65 63 62 59 63 63  
PWIND DIR SE NE N N N N NE NE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC B1 SC FW FW SC SC SC SC SC SC  
POP 12HR 30 50 30 30 10 10 0 5  
RAIN SHWRS C C S C S C  
TSTMS S C  
 
 
TNZ024-192100-  
WAVERLY-HUMPHREYS TN  
36.11N 87.74W ELEV. 756 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 74 97 73 95  
TEMP 97 97 88 80 77 75 74 88 96 96 88 80 77 75 73 86 93 93 84  
DEWPT 64 63 63 64 67 68 69 71 68 67 67 68 69 68 69 71 69 68 70  
RH 34 33 43 58 71 79 84 57 40 39 50 67 76 79 87 61 46 44 63  
WIND DIR W W SW S S S S SW W W SW S S S S W W NW N  
WIND SPD 3 3 1 2 2 2 2 3 4 3 2 1 2 2 2 3 4 4 3  
CLOUDS CL CL CL FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 5 0 5 0 20  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S  
TSTMS S S  
HEAT INDEX 102101 91 94101101 91 91 99 98  
MAX HEAT 103 103 101 102 99 100  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 88 63 81 61 80 60 80  
TEMP 72 69 86 78 67 64 79 75 64 62 78 74 63 60 78 74  
DEWPT 71 69 71 68 66 64 67 64 64 62 64 62 63 60 63 62  
PWIND DIR NE N N N N N NE N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 20 20 10 5 5 5 5  
RAIN SHWRS S S S S S  
TSTMS S S S  
 
 
TNZ077-192100-  
MANCHESTER-COFFEE TN  
35.48N 86.08W ELEV. 1020 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 70 95 69 94  
TEMP 95 93 82 75 72 71 70 84 93 93 83 75 72 71 69 84 92 92 81  
DEWPT 65 63 67 68 69 68 68 72 70 69 70 70 69 68 68 72 69 69 70  
RH 37 37 61 79 90 90 93 67 47 46 65 84 90 90 97 67 47 47 69  
WIND DIR NW N SE SE S S S S W SW S S S S S SW W W E  
WIND SPD 2 3 2 2 2 3 4 4 3 3 1 2 2 2 2 3 3 4 1  
CLOUDS FW SC SC FW FW FW FW FW SC FW SC SC FW SC SC FW SC SC B1  
POP 12HR 30 10 20 10 40  
QPF 12HR 0.02 0 0 0 0.02  
RAIN SHWRS C S C C C  
TSTMS S C C S  
HEAT INDEX 99 98 90 99 98 90 97 97  
MAX HEAT 99 101 99 100 97 98  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 66 89 62 81 59 80 57 79  
TEMP 70 66 87 77 67 64 78 74 64 61 77 73 62 58 77 72  
DEWPT 70 66 71 70 67 64 69 68 64 61 66 65 62 58 64 63  
PWIND DIR SE NE NE N NE N NE N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 50 70 60 60 30 20 5 5  
RAIN SHWRS C S L C L L L C S  
TSTMS S C S  
 
 
TNZ064-192100-  
SMITHVILLE-DEKALB TN  
35.96N 85.82W ELEV. 1100 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 70 95 70 94  
TEMP 96 92 82 75 72 71 70 83 92 93 83 76 73 71 70 83 92 91 80  
DEWPT 68 66 69 68 69 68 68 73 70 69 70 70 69 68 68 72 70 69 71  
RH 40 43 65 79 90 90 93 72 49 46 65 82 87 90 93 70 49 49 74  
WIND DIR W W E S S S S SW W W SE S S S S SW W NW E  
WIND SPD 2 3 2 2 2 3 4 5 3 3 1 2 2 3 3 3 3 3 2  
CLOUDS SC FW SC FW FW FW FW FW FW FW SC SC SC SC SC FW SC SC B1  
POP 12HR 30 10 20 10 30  
QPF 12HR 0.05 0 0 0 0  
RAIN SHWRS C S C C C  
TSTMS S C C S  
HEAT INDEX 103 99 98 98 98 96  
MAX HEAT 103 100 98 100 98 98  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 66 88 63 80 60 79 57 79  
TEMP 70 67 86 77 67 65 77 74 65 62 76 72 63 58 76 72  
DEWPT 70 67 72 70 67 65 70 68 65 62 67 65 62 58 64 63  
PWIND DIR SE N N NW N N N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC SC SC SC B1 B1 SC SC B1 SC SC SC SC SC  
POP 12HR 40 70 60 60 30 20 5 5  
RAIN SHWRS C C L L L L L C S S S  
TSTMS S S C S  
 
 
TNZ008-192100-  
PORTLAND-SUMNER TN  
36.58N 86.52W ELEV. 805 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 96 72 96 72 94  
TEMP 95 96 88 78 75 74 72 86 94 96 88 78 75 73 72 84 92 92 81  
DEWPT 66 63 64 65 68 69 68 70 67 66 67 68 68 68 68 71 69 68 70  
RH 39 34 45 64 79 84 87 59 41 38 50 71 79 84 87 65 47 46 69  
WIND DIR W NW SW S S S S SW W W SW S S S S W NW NW NE  
WIND SPD 5 4 2 3 3 4 4 5 5 6 2 2 3 3 3 4 4 5 4  
CLOUDS CL FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 20 5 10 5 20  
QPF 12HR 0 0 0 0 0.02  
RAIN SHWRS S S S C  
TSTMS S S S  
HEAT INDEX 100100 92 91 98 99 91 97 96  
MAX HEAT 100 100 98 99 97 98  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 67 87 63 79 60 79 58 78  
TEMP 71 67 85 77 67 64 77 73 64 62 76 72 63 59 76 72  
DEWPT 70 67 71 68 66 64 67 65 64 62 64 63 62 59 64 63  
PWIND DIR NE N N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 SC B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 30 40 40 20 10 10 5 5  
RAIN SHWRS C S C C C S S  
TSTMS S S C  
 
 
TNZ010-192100-  
CELINA-CLAY TN  
36.55N 85.50W ELEV. 610 FT  
1107 AM CDT SAT SEP 19 2026  
 
DATE SAT 09/19/26 SUN 09/20/26 MON 09/21/26  
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 71 96 71 94  
TEMP 95 93 83 77 74 73 71 85 94 94 85 78 75 73 71 84 92 91 81  
DEWPT 70 68 68 68 68 68 68 72 70 68 68 68 68 68 68 72 71 70 69  
RH 45 44 61 74 82 84 90 65 46 43 57 71 79 84 90 67 51 50 67  
WIND DIR W W S SE S S S SW W SW S S SW S S SW W NW NE  
WIND SPD 2 1 1 2 1 2 3 4 3 3 1 1 1 2 2 3 3 2 2  
CLOUDS B1 SC FW FW FW FW FW SC FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 10 20 20 30  
QPF 12HR 0.03 0 0.04 0.01 0.03  
RAIN SHWRS S C S S C C C  
TSTMS S C C S  
HEAT INDEX 103100 91100 98 90 98 97  
MAX HEAT 103 104 100 102 98 99  
HEAT Y Y Y Y Y Y Y Y Y Y  
 
DATE TUE 09/22/26 WED 09/23/26 THU 09/24/26 FRI 09/25/26  
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 67 88 63 80 60 79 58 79  
TEMP 71 67 85 77 67 64 78 74 65 62 77 73 63 59 76 72  
DEWPT 69 67 72 68 67 64 70 65 64 62 66 62 62 59 64 61  
PWIND DIR NE N N NW N N N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC SC SC SC SC  
POP 12HR 40 60 60 50 30 20 5 5  
RAIN SHWRS C C L C L C C C S S S  
TSTMS S S C S S  
 
 
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