128  
FOUS54 KOHX 181537  
PFMOHX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE NASHVILLE TN  
1036 AM CDT SUN OCT 18 2026  
 
TNZ027-182100-  
NASHVILLE-DAVIDSON TN  
36.13N 86.68W ELEV. 599 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 70 44 72 45 76  
TEMP 64 67 62 55 50 46 44 60 68 71 66 56 51 47 45 59 70 74 68  
DEWPT 37 36 35 37 37 36 34 36 35 36 38 40 42 41 41 42 36 35 36  
RH 37 32 36 51 61 68 68 41 29 28 36 55 71 79 86 53 29 24 31  
WIND DIR S N NE N N N N N N N N NE N N N NE NE N N  
WIND SPD 3 0 3 0 0 0 0 0 4 6 5 4 3 2 0 4 6 8 8  
CLOUDS CL CL CL CL CL CL FW CL CL CL CL CL CL FW FW FW FW CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 46 76 45 76 46 76 47 78  
TEMP 52 46 71 67 52 46 73 67 53 47 73 66 53 48 75 70  
DEWPT 40 41 40 36 41 41 39 37 41 42 39 38 43 43 42 40  
PWIND DIR NE N NE N NE NE E S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ066-182100-  
CROSSVILLE-CUMBERLAND TN  
35.95N 85.08W ELEV. 1881 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 64 39 67 40 70  
TEMP 64 62 51 46 44 41 39 62 67 65 54 48 45 42 40 62 70 67 56  
DEWPT 35 33 34 33 33 32 32 37 35 36 36 37 40 37 35 41 37 39 41  
RH 34 33 52 60 65 70 76 39 30 34 50 65 82 82 82 46 30 36 57  
WIND DIR SE E E SE N N N N N N N NE NE NE NE NE NE NE N  
WIND SPD 2 2 1 1 0 0 0 2 4 4 3 2 2 1 1 2 3 4 4  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL CL FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 40 72 41 70 41 70 42 72  
TEMP 46 41 72 59 47 42 69 58 47 42 69 56 47 43 70 61  
DEWPT 39 38 43 43 43 40 40 43 42 39 42 45 44 42 47 50  
PWIND DIR NE N NE N NE NE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL CL CL CL CL FW CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ006-182100-  
CLARKSVILLE-MONTGOMERY TN  
36.62N 87.42W ELEV. 550 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 70 42 74 43 76  
TEMP 63 66 58 50 46 43 42 63 68 69 61 52 48 45 43 58 70 74 66  
DEWPT 37 36 36 38 38 37 35 36 37 37 39 41 42 42 42 46 40 38 38  
RH 38 33 44 63 73 79 76 36 32 31 44 66 80 89 96 64 33 27 36  
WIND DIR SE SE E E N N N SW NW N NE NE N N N NE NE NE NE  
WIND SPD 4 4 4 3 0 0 0 3 3 4 4 3 0 0 0 3 6 8 5  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW FW SC FW FW CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 43 77 43 77 44 76 45 79  
TEMP 49 44 71 64 49 44 74 65 50 45 74 63 51 46 76 68  
DEWPT 42 42 42 38 43 42 42 39 44 43 41 40 44 44 43 42  
PWIND DIR NE NE NE NE NE NE E S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL CL CL CL CL CL CL FW FW  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ062-182100-  
MURFREESBORO-RUTHERFORD TN  
35.85N 86.40W ELEV. 610 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 71 40 72 41 76  
TEMP 65 67 60 51 46 43 40 59 68 71 64 53 48 43 41 60 71 74 66  
DEWPT 37 35 38 39 37 34 32 36 35 37 38 41 43 42 41 46 41 39 40  
RH 35 30 44 63 71 70 73 42 29 29 38 64 83 96100 60 34 28 38  
WIND DIR SW E NE SE SE S N W N N N NE NE N N N N N N  
WIND SPD 3 3 2 1 1 1 0 1 5 8 4 2 1 1 0 2 8 10 6  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF F  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 42 77 42 76 43 76 44 79  
TEMP 49 43 72 67 50 44 73 66 51 44 74 64 51 45 76 69  
DEWPT 41 41 46 41 42 42 43 42 43 42 43 43 44 43 47 46  
PWIND DIR NE N NE N NE NE E S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ059-182100-  
FRANKLIN-WILLIAMSON TN  
35.93N 86.84W ELEV. 707 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 70 43 72 44 75  
TEMP 64 67 59 52 47 45 43 61 68 70 63 54 49 46 44 59 69 73 66  
DEWPT 38 36 36 38 37 36 34 35 35 37 38 41 45 44 43 48 44 43 44  
RH 38 32 42 59 68 70 70 38 29 30 39 61 86 93 96 67 40 34 45  
WIND DIR S E E E SE S S SW N N NE NE N N N NE NE N N  
WIND SPD 2 2 1 1 1 2 1 1 2 4 2 1 1 1 1 2 5 6 4  
CLOUDS CL CL CL CL CL CL FW CL CL CL CL CL CL FW FW FW FW CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 45 76 45 75 45 75 46 78  
TEMP 51 45 71 66 51 46 72 65 51 46 73 64 52 47 75 68  
DEWPT 44 43 47 44 44 43 46 46 45 43 46 47 47 44 49 50  
PWIND DIR NE N N N NE NE E S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL CL CL CL CL CL CL FW CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ032-182100-  
COOKEVILLE-PUTNAM TN  
36.11N 85.50W ELEV. 1000 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 67 41 68 41 71  
TEMP 64 65 55 48 46 43 41 60 65 67 58 50 47 43 42 61 68 70 61  
DEWPT 35 34 35 35 34 34 34 37 37 37 37 39 43 40 38 42 40 42 44  
RH 34 31 47 60 63 70 76 42 35 33 45 66 86 89 86 49 36 36 53  
WIND DIR N E E SE SE SE SE NW N N NE NE NE NE NE NE NE N NE  
WIND SPD 0 1 1 2 2 2 1 1 5 5 2 2 2 2 2 3 6 6 4  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW CL FW CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 43 72 43 71 43 72 45 74  
TEMP 48 44 69 61 49 44 69 60 49 44 70 59 50 46 72 63  
DEWPT 40 39 46 44 44 42 44 45 44 41 44 47 44 43 48 50  
PWIND DIR NE N NE NE NE NE E SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ078-182100-  
MCMINNVILLE-WARREN TN  
35.67N 85.78W ELEV. 1032 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 69 40 70 41 73  
TEMP 66 66 57 49 45 42 40 60 68 68 60 51 47 43 41 62 70 72 63  
DEWPT 37 35 37 38 36 33 34 37 38 38 38 40 44 42 40 44 41 41 42  
RH 34 32 47 66 70 70 79 42 33 33 44 66 89 96 96 52 35 33 46  
WIND DIR N NE N N N N N N N N N N N N N NE N N N  
WIND SPD 1 2 0 0 0 0 0 0 6 6 2 0 0 0 0 1 5 6 4  
CLOUDS CL CL CL CL CL FW CL CL CL CL CL CL CL CL FW CL FW CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF PF F PF  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 42 75 43 74 42 75 44 77  
TEMP 48 43 73 65 49 44 72 63 49 43 73 62 50 45 74 66  
DEWPT 41 39 44 42 43 41 43 43 43 41 44 45 45 43 48 49  
PWIND DIR N N N N N NE NE N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ060-182100-  
COLUMBIA-MAURY TN  
35.64N 87.09W ELEV. 681 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 71 41 73 42 76  
TEMP 65 68 58 49 45 43 41 60 68 71 63 51 47 44 42 61 71 74 66  
DEWPT 37 36 36 38 38 35 33 35 33 36 38 40 44 43 42 48 43 42 43  
RH 35 31 44 66 76 73 73 39 27 28 39 66 89 96100 62 36 32 43  
WIND DIR S SE N N N N N N N NE NE N N N N NE NE N N  
WIND SPD 2 1 0 0 0 0 0 0 1 4 1 0 0 0 0 1 4 5 2  
CLOUDS CL CL CL CL CL CL FW CL CL CL CL CL FW FW SC CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF F  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 43 77 43 77 43 76 44 79  
TEMP 49 44 72 65 49 44 73 66 50 44 74 64 50 45 77 69  
DEWPT 44 42 45 44 43 42 45 45 44 42 44 46 46 44 47 49  
PWIND DIR NE N N N NE NE NE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL CL CL CL CL CL CL FW CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ094-182100-  
LAWRENCEBURG-LAWRENCE TN  
35.26N 87.35W ELEV. 936 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 70 41 71 43 75  
TEMP 63 66 56 48 45 43 41 60 66 70 61 50 48 45 43 63 70 73 65  
DEWPT 36 34 36 37 36 33 31 34 31 34 35 39 43 43 42 47 41 41 42  
RH 36 30 47 65 70 67 67 37 27 26 38 66 83 93 96 56 35 31 43  
WIND DIR SE SE E E SE SE SE S E NE NE NE NE NE NE NE NE N N  
WIND SPD 4 3 0 0 1 2 2 3 2 4 2 2 1 2 2 3 4 5 3  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 43 77 44 76 44 77 45 79  
TEMP 50 44 72 65 50 45 73 65 50 45 74 63 51 46 76 68  
DEWPT 42 42 43 42 42 41 41 43 43 42 41 44 46 44 44 48  
PWIND DIR NE N N N NE NE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL CL CL CL CL CL CL FW CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ024-182100-  
WAVERLY-HUMPHREYS TN  
36.11N 87.74W ELEV. 756 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 70 44 71 45 73  
TEMP 64 66 58 50 47 45 44 62 68 70 62 52 49 47 45 59 70 72 64  
DEWPT 37 36 37 38 38 38 36 35 33 35 36 39 43 43 43 48 44 44 44  
RH 37 33 45 63 71 76 73 36 27 27 38 61 80 86 93 67 39 37 48  
WIND DIR S SE E E SE SE S S NW NE NE NE NE NE NE NE NE NE NE  
WIND SPD 3 1 1 2 1 2 2 2 1 1 1 2 2 2 2 2 4 4 3  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW SC SC FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 45 75 46 75 46 75 47 77  
TEMP 51 46 72 64 50 47 73 64 51 47 73 62 52 48 75 67  
DEWPT 43 43 45 44 44 43 45 46 45 44 44 45 45 45 47 49  
PWIND DIR NE NE NE NE NE NE E S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL CL CL CL CL CL CL FW FW  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ077-182100-  
MANCHESTER-COFFEE TN  
35.48N 86.08W ELEV. 1020 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 69 40 70 40 74  
TEMP 65 66 56 48 44 42 40 61 67 69 60 50 46 42 40 63 71 73 64  
DEWPT 37 36 37 38 37 33 32 35 38 38 38 40 44 42 40 44 40 39 41  
RH 35 33 49 68 76 70 73 38 34 32 44 68 93100100 50 32 29 43  
WIND DIR SE E N N N S N N N N N NE NE NE NE NE N N N  
WIND SPD 2 1 0 0 0 1 0 0 6 8 4 3 1 1 1 2 5 8 5  
CLOUDS CL CL CL CL CL FW CL CL CL CL CL CL CL CL FW CL FW CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF PF  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 41 75 42 75 42 76 43 77  
TEMP 47 42 72 64 48 43 72 64 48 43 73 62 49 45 74 66  
DEWPT 41 39 44 42 42 41 41 42 43 40 43 44 44 43 47 48  
PWIND DIR NE N NE N NE NE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ064-182100-  
SMITHVILLE-DEKALB TN  
35.96N 85.82W ELEV. 1100 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 68 39 69 39 72  
TEMP 64 65 56 49 45 41 39 59 66 68 59 50 46 42 40 59 69 71 62  
DEWPT 36 34 37 38 37 34 33 37 38 38 36 40 45 42 40 45 41 41 43  
RH 35 31 49 66 73 76 79 44 36 33 42 68 96100100 60 36 34 50  
WIND DIR N E NE N S S N N N N N NE N N N NE N N N  
WIND SPD 0 2 1 0 1 1 0 0 6 6 2 1 0 0 0 2 5 8 4  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW CL FW CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF F PF F F  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 40 73 41 72 41 73 42 75  
TEMP 47 41 70 62 47 42 70 62 47 42 71 60 48 43 73 65  
DEWPT 42 40 46 44 44 41 44 45 43 41 45 46 45 42 48 49  
PWIND DIR NE N NE N NE NE E S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ008-182100-  
PORTLAND-SUMNER TN  
36.58N 86.52W ELEV. 805 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 68 41 70 42 73  
TEMP 63 65 57 49 46 43 41 61 67 68 59 51 47 44 42 58 69 71 63  
DEWPT 36 35 35 36 36 36 36 36 37 39 40 42 45 43 42 46 41 41 42  
RH 36 33 43 61 68 76 82 39 33 34 49 71 93 96100 64 36 34 46  
WIND DIR SE SE SE E SE S S W N N N NE NE NE NE NE NE NE NE  
WIND SPD 3 2 2 1 1 1 1 2 4 4 2 2 2 2 2 3 6 8 4  
CLOUDS CL CL CL CL CL CL CL CL CL CL FW CL CL FW SC FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF PF  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 43 73 43 73 44 73 45 76  
TEMP 48 43 70 63 48 44 71 63 49 45 71 61 50 46 73 66  
DEWPT 42 42 45 42 44 44 44 43 44 44 44 44 46 45 46 46  
PWIND DIR NE NE NE NE NE NE E S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL FW  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
TNZ010-182100-  
CELINA-CLAY TN  
36.55N 85.50W ELEV. 610 FT  
1036 AM CDT SUN OCT 18 2026  
 
DATE SUN 10/18/26 MON 10/19/26 TUE 10/20/26  
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 70 41 71 41 73  
TEMP 65 67 58 51 47 44 41 60 68 70 62 52 48 44 42 60 69 72 63  
DEWPT 34 33 35 36 36 37 37 41 36 37 37 40 44 43 41 46 41 41 41  
RH 31 28 42 56 65 76 85 49 31 30 39 63 86 96 96 60 36 33 44  
WIND DIR E E E N N N N N N N N N N N NE NE NE NE NE  
WIND SPD 1 1 1 0 0 0 0 0 3 3 1 0 0 0 1 3 5 4 3  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
OBVIS PF PF PF  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 42 74 42 74 42 73 42 77  
TEMP 49 43 71 64 49 44 71 63 49 43 71 61 50 43 74 66  
DEWPT 43 42 47 42 45 43 45 42 44 42 45 43 45 43 47 45  
PWIND DIR NE NE NE NE NE NE E W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL CL CL CL CL CL CL CL CL CL CL FW  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TN Page Main Text Page