806  
FOUS54 KOHX 182347  
PFMOHX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE NASHVILLE TN  
647 PM CDT SAT JUL 18 2026  
 
TNZ027-190900-  
NASHVILLE-DAVIDSON TN  
36.13N 86.68W ELEV. 599 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 75 91 73 91 75  
TEMP 81 80 77 76 76 83 89 88 83 78 76 75 75 83 89 90 86 80 77 76 77  
DEWPT 71 71 71 70 71 73 73 72 73 72 71 71 72 73 72 71 73 73 72 71 72  
RH 72 74 82 82 85 72 59 59 72 82 85 87 90 72 57 54 65 79 85 85 85  
WIND DIR W SW SW SW W W W NW N N N N N N W W SW N S S S  
WIND SPD 6 5 3 4 4 4 5 5 4 0 0 0 0 0 3 4 4 0 2 5 5  
CLOUDS FW SC SC SC SC SC SC B1 B1 SC FW SC B1 SC SC SC SC FW SC SC SC  
POP 12HR 30 70 30 50 10  
QPF 12HR 0.02 0.07 0.02 0.02 0  
RAIN SHWRS S S C L C S S C C S  
TSTMS S S C L C S C C S  
HEAT INDEX 97 95 96 96 93  
MAX HEAT 97 97 96 97 90  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 75 88 66 84 65 87 71 90  
TEMP 91 90 78 75 86 83 71 67 81 79 68 67 84 83 74 73 87 85  
DEWPT 73 73 71 70 68 65 64 62 60 61 62 62 63 64 66 66 68 69  
PWIND DIR SW W N N NE NE E SE S  
WIND CHAR GN LT GN LT LT LT LT LT LT  
AVG CLOUDS SC FW SC SC FW FW FW FW FW SC SC SC SC FW SC SC SC B1  
POP 12HR 20 60 20 0 5 5 5 10 30  
RAIN SHWRS S S L C S C C  
TSTMS S S C S S S C  
 
 
TNZ066-190900-  
CROSSVILLE-CUMBERLAND TN  
35.95N 85.08W ELEV. 1881 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 84 68 85 70  
TEMP 80 72 71 70 70 78 82 83 78 72 70 69 70 79 83 84 80 73 71 71 71  
DEWPT 70 71 70 69 70 73 73 73 73 72 70 69 70 72 72 73 73 72 70 69 70  
RH 72 97 97 97100 85 74 72 85100100100100 79 70 70 79 97 97 93 97  
WIND DIR W W W W W W W NW NW N N N N SW SW W SW SW S S S  
WIND SPD 3 2 1 2 1 3 3 3 2 0 0 0 0 2 2 3 1 1 1 2 3  
CLOUDS B1 SC SC SC SC B1 B1 SC SC SC SC SC B1 SC SC FW SC SC SC SC B1  
POP 12HR 30 70 20 60 20  
QPF 12HR 0 0.07 0.01 0.05 0.01  
RAIN SHWRS S C C L L S S S L L S S C  
TSTMS S S C L L S S C C S S S  
OBVIS PF PF F F F F PF PF  
HEAT INDEX 90  
MAX HEAT 90  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 70 83 60 81 60 83 66 83  
TEMP 84 82 74 71 81 77 65 62 79 75 63 63 81 78 68 68 81 78  
DEWPT 73 74 71 70 70 68 64 62 63 64 61 62 66 69 66 66 69 71  
PWIND DIR SW SW NW N NE NE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC B1 B1 SC FW FW FW FW SC SC SC SC SC SC B1 B1  
POP 12HR 50 60 30 5 5 5 10 10 40  
RAIN SHWRS C C L C C C C C  
TSTMS C C C C C C C C  
 
 
TNZ006-190900-  
CLARKSVILLE-MONTGOMERY TN  
36.62N 87.42W ELEV. 550 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 75 91 72 91 75  
TEMP 88 78 76 75 75 84 89 87 82 76 74 73 74 83 88 90 86 78 76 76 76  
DEWPT 75 74 73 72 73 75 76 75 75 74 73 72 72 75 75 74 74 75 73 73 73  
RH 66 88 90 90 94 74 66 68 79 94 97 97 93 77 66 60 68 91 90 90 90  
WIND DIR W SW SW SW W W NW N N N N N N N W W SW N N S SW  
WIND SPD 6 4 4 3 3 3 5 6 4 0 0 0 0 0 2 4 3 0 0 4 6  
CLOUDS SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC FW FW SC SC SC  
POP 12HR 20 70 20 50 5  
QPF 12HR 0 0.11 0.12 0.02 0  
RAIN SHWRS S S C L S S S C C  
TSTMS S S C L S S C C  
OBVIS PF PF  
HEAT INDEX 97 92100 96 90 98 99 94  
MAX HEAT 102 92 100 101 98 99 90  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 72 87 63 83 63 85 68 90  
TEMP 91 88 75 72 84 80 68 64 79 77 65 65 82 80 70 69 86 85  
DEWPT 76 75 73 70 69 66 64 63 63 62 62 63 65 66 66 67 70 70  
PWIND DIR SW NW N N NE NE E SE S  
WIND CHAR GN LT GN LT LT LT LT LT LT  
AVG CLOUDS SC FW SC FW FW SC FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 20 50 5 0 5 0 5 10 30  
RAIN SHWRS S C S C S  
TSTMS S C S S S  
 
 
TNZ062-190900-  
MURFREESBORO-RUTHERFORD TN  
35.85N 86.40W ELEV. 610 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 73 91 72 91 74  
TEMP 90 79 76 74 75 83 89 88 83 77 75 73 74 83 89 90 87 79 76 75 76  
DEWPT 72 73 72 72 72 75 75 75 75 74 73 72 73 76 75 75 75 74 73 72 73  
RH 56 82 87 93 90 77 64 66 77 90 94 97 97 80 64 62 68 85 90 90 90  
WIND DIR W SW S SW SW W W NW N N N N N SW W W SW S S S S  
WIND SPD 4 2 1 2 2 3 4 5 3 0 0 0 0 1 3 4 3 1 2 3 5  
CLOUDS SC FW SC SC SC SC SC B1 B1 SC FW SC B1 SC SC SC SC FW FW SC SC  
POP 12HR 30 70 30 50 10  
QPF 12HR 0.06 0.07 0.05 0.07 0  
RAIN SHWRS S C S S C C C S C C S  
TSTMS S C S S C C C C C S  
OBVIS PF PF  
HEAT INDEX 97 90 99 98 90 91 99101 96  
MAX HEAT 101 93 99 101 99 101 92  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 74 89 65 84 64 88 70 90  
TEMP 91 89 78 74 86 83 70 66 81 80 68 66 85 84 73 72 87 85  
DEWPT 76 76 72 72 72 69 66 65 65 65 64 64 68 68 68 68 72 72  
PWIND DIR SW SW N N N NE SE SE S  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC FW FW FW SC SC SC SC SC SC SC B1 B1  
POP 12HR 20 60 20 5 5 5 5 10 30  
RAIN SHWRS S S L C S S C C  
TSTMS S S C S S S S C  
 
 
TNZ059-190900-  
FRANKLIN-WILLIAMSON TN  
35.93N 86.84W ELEV. 707 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 73 91 72 91 74  
TEMP 80 78 75 74 75 83 89 88 83 77 74 73 74 82 89 90 85 78 76 75 75  
DEWPT 74 74 72 72 73 77 77 77 77 75 73 72 73 77 77 77 77 75 73 73 73  
RH 82 88 90 93 94 82 68 70 82 94 97 97 97 85 68 66 77 91 90 94 94  
WIND DIR W SW SW SW W W W N N N N N N SW W W SW N S S S  
WIND SPD 3 2 2 2 2 3 3 4 2 0 0 0 0 1 2 3 2 0 1 3 4  
CLOUDS FW SC SC SC SC SC SC B1 B1 SC FW SC B1 SC SC SC SC SC FW SC SC  
POP 12HR 20 70 30 50 10  
QPF 12HR 0.01 0.09 0.01 0.07 0  
RAIN SHWRS S S C C C S S S C C S  
TSTMS S S C C C S C C S  
OBVIS PF PF PF  
HEAT INDEX 92102100 92 90102103 96  
MAX HEAT 102 103 102 103 91  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 74 89 65 85 64 88 70 90  
TEMP 91 89 77 74 86 82 70 66 81 79 68 66 84 83 72 72 87 85  
DEWPT 78 77 73 72 73 71 66 65 66 67 65 64 69 70 68 68 73 73  
PWIND DIR SW W N N NE NE E SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 20 50 20 0 5 5 10 10 30  
RAIN SHWRS S S C C S C C  
TSTMS S S C C S S C  
 
 
TNZ032-190900-  
COOKEVILLE-PUTNAM TN  
36.11N 85.50W ELEV. 1000 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 86 70 87 72  
TEMP 79 75 73 72 73 79 84 84 78 73 72 71 72 80 85 86 82 75 73 73 74  
DEWPT 78 73 72 71 72 76 77 76 75 73 72 71 72 76 76 75 75 73 72 71 72  
RH 97 94 97 97 97 91 80 77 91100100100100 88 75 70 79 94 97 93 93  
WIND DIR SW S S S S SW W NW SE N N N N SW SW SW SW S S S S  
WIND SPD 2 2 1 2 2 3 3 3 1 0 0 0 0 2 3 3 1 1 2 4 5  
CLOUDS B1 FW SC SC B1 SC SC SC B1 FW SC B1 B1 SC SC FW FW FW SC B1 B1  
POP 12HR 50 80 30 50 10  
QPF 12HR 0.06 0.19 0.04 0.08 0  
RAIN SHWRS S C C S C L L C S S C C C  
TSTMS S C S S C L L C S C C S  
OBVIS PF PF F F F F PF  
HEAT INDEX 94 93 94 95  
MAX HEAT 93 96 97 94 96  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 72 84 62 81 61 84 68 86  
TEMP 86 84 75 72 82 78 67 63 78 75 65 64 81 79 70 70 83 80  
DEWPT 77 76 72 72 73 69 65 63 66 66 62 63 70 70 67 67 73 73  
PWIND DIR SW SW NW NE NE NE SE SE S  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC SC B1 SC FW FW FW SC SC SC SC SC SC SC SC B1  
POP 12HR 40 70 30 5 5 5 10 10 30  
RAIN SHWRS C C L L C C C C  
TSTMS C C C S S C S C  
 
 
TNZ078-190900-  
MCMINNVILLE-WARREN TN  
35.67N 85.78W ELEV. 1032 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 87 71 88 72  
TEMP 85 76 74 73 73 81 85 85 81 75 73 72 72 81 86 87 84 77 74 74 74  
DEWPT 74 74 72 72 73 77 77 77 76 74 73 72 72 77 76 77 77 75 73 72 73  
RH 70 94 93 97100 88 77 77 85 97100100100 88 72 72 80 94 97 93 97  
WIND DIR NW N N N N W W W N N N N N N W SW N N N S S  
WIND SPD 1 0 0 0 0 2 2 3 0 0 0 0 0 0 2 2 0 0 0 1 2  
CLOUDS SC FW SC SC SC B1 SC SC B1 FW FW SC B1 SC SC FW FW FW FW SC B1  
POP 12HR 30 80 30 60 10  
QPF 12HR 0.16 0.19 0.08 0.05 0  
RAIN SHWRS S C C S S C L C S S L L C  
TSTMS S C S S S C L C S C C S  
OBVIS PF F PF F F F PF PF  
HEAT INDEX 93 96 96 96 99 94  
MAX HEAT 97 96 97 96 99 90  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 74 86 65 82 63 85 69 86  
TEMP 87 85 77 74 84 81 69 66 80 77 67 66 83 82 72 71 84 82  
DEWPT 77 77 73 73 75 72 67 65 67 68 64 65 70 72 68 69 73 74  
PWIND DIR SW SW NW N N N SE N S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC SC B1 SC FW FW SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 60 30 5 10 5 10 10 30  
RAIN SHWRS C C L C C C C C  
TSTMS C C C S C C C C  
 
 
TNZ060-190900-  
COLUMBIA-MAURY TN  
35.64N 87.09W ELEV. 681 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 73 91 72 91 74  
TEMP 79 77 74 74 74 82 89 89 83 76 74 73 73 82 89 90 85 77 75 75 75  
DEWPT 73 74 73 72 73 77 77 77 77 75 73 73 72 77 77 77 77 75 73 73 74  
RH 82 90 97 93 97 85 68 68 82 97 97100 97 85 68 66 77 94 94 94 97  
WIND DIR W N N N W W NW NW N N N N N N W W N N N N S  
WIND SPD 1 0 0 0 1 2 3 3 0 0 0 0 0 0 1 2 0 0 0 0 1  
CLOUDS FW SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW SC SC  
POP 12HR 20 70 30 50 10  
QPF 12HR 0.01 0.18 0.09 0.07 0  
RAIN SHWRS S S C L C S S S C C S  
TSTMS S S C L C S C C S  
OBVIS PF PF PF F F F PF PF  
HEAT INDEX 90102102 93 90102103 96  
MAX HEAT 102 103 103 105 92  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 74 89 65 86 64 88 70 90  
TEMP 91 88 77 75 87 82 69 66 82 80 68 66 84 83 72 71 87 85  
DEWPT 77 77 73 73 73 71 67 66 66 67 65 65 69 70 68 69 73 73  
PWIND DIR SW W N N NE NE E E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 20 40 20 5 5 5 10 10 30  
RAIN SHWRS S S C C S S C C  
TSTMS S S C C S S C C  
 
 
TNZ094-190900-  
LAWRENCEBURG-LAWRENCE TN  
35.26N 87.35W ELEV. 936 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 91 72 91 73  
TEMP 81 75 74 73 74 84 89 89 82 75 73 72 73 83 89 90 85 76 74 74 75  
DEWPT 72 73 72 72 72 75 75 75 76 74 73 72 73 77 75 76 76 74 73 73 73  
RH 74 94 93 97 93 74 64 64 82 97100100100 82 64 64 75 94 97 97 94  
WIND DIR NW SW SW W W NW W NW NW N N N N SW SW W S N N S S  
WIND SPD 2 0 0 1 2 3 4 4 1 0 0 0 0 1 2 2 0 0 0 1 2  
CLOUDS FW FW FW FW FW SC SC B1 SC SC FW SC SC FW SC SC SC FW FW SC SC  
POP 12HR 20 60 30 50 10  
QPF 12HR 0 0.12 0.14 0.08 0.01  
RAIN SHWRS S S S C L C C S S C C S  
TSTMS S S S C L C S S C C S  
OBVIS PF PF F F F PF PF PF  
HEAT INDEX 92 99 99 92 99101 94  
MAX HEAT 101 103 100 102  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 73 90 67 86 66 89 70 90  
TEMP 91 87 76 74 87 84 70 68 84 80 68 67 86 83 72 72 87 84  
DEWPT 75 75 72 72 72 69 66 65 64 64 64 65 66 67 67 69 71 71  
PWIND DIR SW SW N N NE NE E SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW FW FW FW SC SC SC SC SC FW SC SC B1  
POP 12HR 20 30 20 5 5 5 10 10 20  
RAIN SHWRS S S S C S S S  
TSTMS S S S S S S S  
 
 
TNZ024-190900-  
WAVERLY-HUMPHREYS TN  
36.11N 87.74W ELEV. 756 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 73 90 72 91 74  
TEMP 85 77 76 74 75 84 88 88 82 76 74 73 74 83 89 90 85 78 76 75 76  
DEWPT 75 74 73 73 73 77 77 77 76 75 74 73 73 77 77 77 77 76 74 73 74  
RH 72 90 90 97 94 80 70 70 82 97100100 97 82 68 66 77 94 94 94 94  
WIND DIR W SW SW SW W W W NW NW N N N N SW W W SW S S S SW  
WIND SPD 3 2 2 2 2 2 4 3 1 0 0 0 0 1 2 2 1 1 1 3 3  
CLOUDS SC SC SC SC SC SC SC SC SC SC FW SC B1 SC SC SC SC FW FW SC SC  
POP 12HR 30 60 20 50 5  
QPF 12HR 0.07 0.03 0.04 0.07 0  
RAIN SHWRS S C S C L S S S C C  
TSTMS S C S C L S S C C  
OBVIS PF F F PF PF  
HEAT INDEX 94 93101100 93101102 96  
MAX HEAT 98 90 102 103 102 103 92  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 74 88 65 84 64 87 69 90  
TEMP 92 89 77 74 86 81 69 66 81 78 67 66 84 82 72 71 87 84  
DEWPT 76 76 73 72 71 69 65 64 65 66 64 64 67 69 67 68 72 73  
PWIND DIR SW W N NE NE NE E SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC FW FW FW FW FW FW SC SC SC FW SC SC SC SC  
POP 12HR 10 40 10 0 5 0 5 10 30  
RAIN SHWRS C C C S  
TSTMS C C S S  
 
 
TNZ077-190900-  
MANCHESTER-COFFEE TN  
35.48N 86.08W ELEV. 1020 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 88 71 88 72  
TEMP 85 75 73 72 73 81 86 86 81 75 73 72 73 82 86 87 84 76 74 74 74  
DEWPT 73 73 72 71 72 76 76 75 76 74 72 71 73 76 75 75 76 74 73 72 73  
RH 67 94 97 97 97 85 72 70 85 97 97 97100 82 70 68 77 94 97 93 97  
WIND DIR W N N N N W W W SW N N N N SW W W SW N N S S  
WIND SPD 2 0 0 0 0 2 3 3 1 0 0 0 0 1 2 3 1 0 0 2 3  
CLOUDS SC FW FW SC SC SC SC SC B1 SC FW SC B1 SC SC SC SC FW FW SC B1  
POP 12HR 20 70 20 50 10  
QPF 12HR 0 0.13 0.05 0.06 0  
RAIN SHWRS S S C L S C C C  
TSTMS S S C L S C C S  
OBVIS PF PF PF F PF PF F PF  
HEAT INDEX 91 96 95 95 96 93  
MAX HEAT 96 96 96 95 96  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 73 86 65 82 63 86 69 86  
TEMP 87 85 76 74 84 81 69 66 80 77 66 66 83 82 71 71 84 82  
DEWPT 76 76 72 72 74 71 67 65 66 67 64 64 69 70 68 69 72 73  
PWIND DIR SW SW NW N N NE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC SC B1 SC FW FW SC SC SC SC B1 SC SC SC B1 B1  
POP 12HR 30 40 30 5 10 5 10 10 30  
RAIN SHWRS C S C C C C C C  
TSTMS C S C C C C C  
 
 
TNZ064-190900-  
SMITHVILLE-DEKALB TN  
35.96N 85.82W ELEV. 1100 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 88 70 88 72  
TEMP 84 75 73 72 73 81 86 85 81 74 73 72 72 81 86 87 84 76 74 73 74  
DEWPT 76 73 72 71 73 76 77 76 76 73 73 72 72 76 76 75 77 74 73 72 73  
RH 77 94 97 97100 85 75 75 85 97100100100 85 72 68 80 94 97 97 97  
WIND DIR W SW SW SW SW W W NW E N N N N SW SW SW SW S S S S  
WIND SPD 2 1 1 1 2 2 3 3 1 0 0 0 0 1 2 3 1 1 1 3 4  
CLOUDS B1 FW SC SC SC SC B1 B1 B1 FW FW SC B1 SC SC FW FW FW FW SC B1  
POP 12HR 40 80 30 50 10  
QPF 12HR 0.19 0.12 0.05 0.07 0  
RAIN SHWRS S S C C S S C L C S S C C C  
TSTMS S S C S S S C L C S C C S  
OBVIS PF PF F F F F PF  
HEAT INDEX 93 97 94 96 96 94  
MAX HEAT 99 97 99 96 98  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 72 86 63 82 62 86 68 86  
TEMP 87 86 76 73 83 80 68 65 80 77 66 65 83 81 71 70 84 82  
DEWPT 77 77 73 72 73 70 66 65 66 66 63 64 69 71 68 69 73 73  
PWIND DIR SW SW NW N N NE SE SE S  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC SC B1 SC FW FW SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 70 20 5 5 5 10 10 30  
RAIN SHWRS C C L C S S C C  
TSTMS C C C S S S S C  
 
 
TNZ008-190900-  
PORTLAND-SUMNER TN  
36.58N 86.52W ELEV. 805 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 73 88 71 88 73  
TEMP 86 78 76 74 75 82 86 86 82 75 73 72 73 82 86 88 85 77 75 75 75  
DEWPT 75 74 73 73 74 77 77 76 75 75 73 72 73 76 76 75 76 75 74 73 74  
RH 70 88 90 97 97 85 75 72 79100100100100 82 72 66 75 94 97 94 97  
WIND DIR W W W SW W W NW NW N E N N N SW W W SW S S S S  
WIND SPD 4 3 3 3 2 2 4 4 3 1 0 0 0 1 2 3 2 1 1 3 5  
CLOUDS FW SC SC B1 SC SC SC SC B1 FW SC SC B1 SC SC SC SC SC SC B1 SC  
POP 12HR 30 70 20 50 10  
QPF 12HR 0 0.16 0.02 0.03 0  
RAIN SHWRS S S S L L S S S C C S  
TSTMS S S S L L S S C C S  
OBVIS PF PF F F PF  
HEAT INDEX 95 90 97 96 96 98 94  
MAX HEAT 99 91 97 99 96 98  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 72 85 63 81 62 84 68 87  
TEMP 89 87 76 73 83 81 68 64 79 77 65 65 81 80 71 70 85 83  
DEWPT 77 77 73 72 71 68 65 64 65 65 63 64 67 69 67 68 72 72  
PWIND DIR SW W N N NE NE E SE S  
WIND CHAR GN LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC FW FW FW SC SC SC SC SC SC SC B1 B1  
POP 12HR 40 70 10 0 0 0 5 10 30  
RAIN SHWRS S C L C C C  
TSTMS S C C S C C  
 
 
TNZ010-190900-  
CELINA-CLAY TN  
36.55N 85.50W ELEV. 610 FT  
647 PM CDT SAT JUL 18 2026  
 
DATE 07/18/26 SUN 07/19/26 MON 07/20/26 TUE  
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 73 88 71 89 73  
TEMP 81 77 75 74 75 81 86 86 82 76 74 73 73 81 87 89 85 77 75 75 75  
DEWPT 78 73 73 72 73 76 76 77 75 73 72 72 72 75 74 75 75 74 73 72 73  
RH 91 87 94 93 94 85 72 75 79 90 93 97 97 82 65 64 72 90 94 90 94  
WIND DIR SW SW SW SW SW SW W NW N N N N N SW W W N N N S S  
WIND SPD 2 1 1 1 1 2 3 2 0 0 0 0 0 1 2 2 0 0 0 2 3  
CLOUDS B1 SC SC B1 B1 B1 B1 SC SC SC SC B1 B1 SC SC SC FW FW SC B1 B1  
POP 12HR 50 80 30 50 10  
QPF 12HR 0.03 0.41 0.02 0.03 0  
RAIN SHWRS S C C C L L C S S C C C  
TSTMS S C C L L S S C C S  
OBVIS PF PF  
HEAT INDEX 96 97 95 99 94  
MAX HEAT 92 96 99 95 99  
 
DATE 07/21 WED 07/22/26 THU 07/23/26 FRI 07/24/26 SAT 07/25/26  
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 73 86 63 83 62 86 69 88  
TEMP 88 87 76 73 84 81 67 64 80 78 66 64 83 81 71 70 85 84  
DEWPT 76 75 73 72 72 68 64 63 66 64 63 63 69 69 67 68 72 72  
PWIND DIR SW SW N N NE NE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC B1 SC B1 SC SC FW FW SC SC SC SC SC SC SC B1 B1  
POP 12HR 50 80 20 5 5 5 10 10 30  
RAIN SHWRS C C D L S S C C  
TSTMS C C C S S S C  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab TN Page
Main Text Page