551
FOUS54 KOHX 190347
PFMOHX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE NASHVILLE TN
1046 PM CDT TUE AUG 18 2026
TNZ027-190900-
NASHVILLE-DAVIDSON TN
36.13N 86.68W ELEV. 599 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 93 73 89 68
TEMP 73 69 67 84 91 93 89 81 77 75 73 78 86 88 83 77 74 72 69
DEWPT 63 64 65 65 64 65 67 68 68 69 69 70 71 70 70 71 70 70 69
RH 71 84 93 53 41 40 48 65 74 82 87 76 61 55 65 82 87 93100
WIND DIR N N N SW NW S S SE SW W S SE SW W N NE E N N
WIND SPD 0 0 0 2 3 5 5 5 5 6 6 6 6 5 4 3 2 0 0
CLOUDS CL FW FW SC B2 B1 SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 5 70 60 60
QPF 12HR 0 0 0.30 0.07 0.08
RAIN SHWRS C L L C S L C C C S
TSTMS C C S S S C S
OBVIS F
HEAT INDEX 93 95 92 91 93
MAX HEAT 93 95 91 93
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 66 90 65 89 63 89 67 93
TEMP 86 83 73 67 87 84 73 69 87 83 71 67 86 84 73 70 90 87
DEWPT 70 68 68 67 66 64 65 65 62 61 61 62 61 61 62 63 64 64
PWIND DIR N N NW N N NE E SE SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC
POP 12HR 20 5 0 10 5 5 10 10 10
RAIN SHWRS S S
TSTMS S
TNZ066-190900-
CROSSVILLE-CUMBERLAND TN
35.95N 85.08W ELEV. 1881 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 89 68 85 66
TEMP 65 63 64 80 87 89 82 74 72 70 68 76 82 84 79 71 69 68 66
DEWPT 64 62 62 65 65 65 68 66 65 65 66 70 71 72 71 71 69 68 66
RH 97 97 93 60 48 45 63 76 79 84 93 82 69 67 77100100100100
WIND DIR N N N W NW S S S SW SW W W SW W NW N N N N
WIND SPD 0 0 0 1 2 2 1 1 1 2 3 3 5 4 1 0 0 0 0
CLOUDS FW FW FW CL SC SC SC SC B1 B1 B1 B1 B1 FW SC SC SC B1 B1
POP 12HR 0 5 40 80 60
QPF 12HR 0 0 0.05 0.19 0.14
RAIN SHWRS C D C S L C C C C
TSTMS C S C S C S
OBVIS PF PF F F F F
HEAT INDEX 91 90
MAX HEAT 91 90
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 84 64 85 62 83 60 84 63 86
TEMP 81 78 67 64 82 78 66 64 80 76 64 61 81 77 66 64 84 79
DEWPT 71 70 67 64 66 66 64 63 63 62 60 59 61 63 61 60 64 66
PWIND DIR W N NW NW NW N SW E W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR 40 10 5 5 5 5 10 10 20
RAIN SHWRS C C S S
TSTMS S C S S
TNZ006-190900-
CLARKSVILLE-MONTGOMERY TN
36.62N 87.42W ELEV. 550 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 92 71 87 70
TEMP 70 67 68 82 87 91 86 78 75 72 71 78 84 86 81 74 72 70 70
DEWPT 65 65 66 68 69 70 71 72 72 72 71 73 74 73 73 73 72 70 70
RH 84 93 93 63 55 50 61 82 90100100 85 72 65 77 97100100100
WIND DIR N N S W SE S SW SE S SW SW SW W NW N N NE N N
WIND SPD 0 0 1 3 5 6 5 5 5 5 5 5 6 6 5 4 2 0 0
CLOUDS CL CL FW B2 B2 SC SC B1 B2 B1 B2 SC SC SC SC SC SC SC SC
POP 12HR 0 30 90 60 20
QPF 12HR 0 0.02 0.53 0.11 0
RAIN SHWRS S C D L L C S S S S S S
TSTMS C C C S S S S S
OBVIS F F
HEAT INDEX 91 97 91 91 93
MAX HEAT 91 97 91 93
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 67 89 66 87 64 88 68 91
TEMP 85 82 70 68 86 82 70 67 85 80 68 65 85 82 71 69 89 85
DEWPT 72 70 69 68 69 68 67 66 65 64 63 63 64 65 64 64 67 68
PWIND DIR N N NW N N NE E E S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW SC SC SC FW SC SC SC SC
POP 12HR 10 5 5 5 5 5 20 10 10
RAIN SHWRS S
TNZ062-190900-
MURFREESBORO-RUTHERFORD TN
35.85N 86.40W ELEV. 610 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 72 90 70
TEMP 71 68 68 85 92 95 89 80 76 74 72 80 87 89 84 76 73 72 70
DEWPT 66 66 66 69 68 68 68 69 69 69 70 73 74 74 72 73 72 71 70
RH 84 93 93 59 46 42 50 69 79 84 93 79 65 61 67 90 97 97100
WIND DIR N N S W N S S SE W S S SE SW W NW NE N N S
WIND SPD 0 0 1 2 3 4 3 3 4 5 4 6 6 5 3 1 0 0 1
CLOUDS CL CL CL FW B1 B1 SC FW B1 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 5 70 60 60
QPF 12HR 0 0 0.25 0.15 0.06
RAIN SHWRS S L L S S L C C C S
TSTMS S C S S S C S
OBVIS PF PF PF
HEAT INDEX 96100 93 95 98 90
MAX HEAT 96 100 95 98
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 68 91 67 90 65 90 67 93
TEMP 87 84 72 68 88 85 72 68 87 83 70 66 87 84 72 68 90 88
DEWPT 73 70 70 68 69 66 67 66 66 63 62 62 64 63 63 63 67 66
PWIND DIR NW N NW NW N NE N SE SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW FW CL FW SC SC SC SC SC FW SC SC
POP 12HR 20 5 5 5 0 10 10 10 20
RAIN SHWRS S S S
TSTMS S S
TNZ059-190900-
FRANKLIN-WILLIAMSON TN
35.93N 86.84W ELEV. 707 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 95 72 90 70
TEMP 71 69 69 84 91 94 89 80 76 74 72 79 86 89 83 76 73 72 70
DEWPT 66 65 67 71 71 72 73 72 71 71 71 75 77 77 76 75 73 72 70
RH 84 87 93 65 52 49 59 77 85 90 97 88 75 68 80 97100100100
WIND DIR N N S SW NW S S S W W SE SE SW W NW N E N NW
WIND SPD 0 0 1 2 2 3 3 3 3 5 3 4 4 4 2 1 1 0 1
CLOUDS CL CL CL SC B2 SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 0 10 60 60 60
QPF 12HR 0 0 0.28 0.07 0.08
RAIN SHWRS C L L C S L C C C S
TSTMS C C S S S C S
OBVIS PF PF F PF
HEAT INDEX 98102 97 97102 91
MAX HEAT 98 102 90 97 102
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 68 91 67 90 66 90 68 93
TEMP 87 83 72 69 88 84 72 68 87 83 70 67 86 83 72 69 90 87
DEWPT 76 74 70 69 72 70 68 67 69 67 63 63 68 67 64 64 71 71
PWIND DIR NW N NW N N NE E SE SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW SC FW SC SC FW FW SC SC
POP 12HR 20 5 5 5 0 10 20 10 10
RAIN SHWRS S S
TNZ032-190900-
COOKEVILLE-PUTNAM TN
36.11N 85.50W ELEV. 1000 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 89 70 85 68
TEMP 67 66 66 81 87 88 83 75 73 72 70 76 82 84 79 73 71 69 68
DEWPT 65 64 65 70 70 69 71 68 68 68 69 74 75 75 74 73 71 69 68
RH 93 93 97 69 57 54 67 79 84 87 97 94 79 74 85100100100100
WIND DIR SE SE S SW NW S S SE S S SW E SW W N NE N SE SE
WIND SPD 1 1 2 1 1 2 1 2 3 4 4 5 5 3 1 1 0 1 1
CLOUDS FW CL CL FW B1 SC SC SC B1 B2 B2 B2 B1 FW B1 B1 SC SC B1
POP 12HR 0 5 70 80 60
QPF 12HR 0 0 0.21 0.40 0.09
RAIN SHWRS C C D C S L C C C S
TSTMS C C C C S C S
OBVIS PF PF PF F PF PF
HEAT INDEX 92 92 91
MAX HEAT 92 94 92
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 85 65 86 64 85 62 85 65 88
TEMP 82 79 69 66 83 79 68 66 82 77 66 63 82 77 68 66 85 81
DEWPT 74 72 69 66 70 68 66 65 67 64 62 61 66 66 62 62 69 69
PWIND DIR W N NW NW NW NE SW SE SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR 30 5 5 10 0 5 10 20 20
RAIN SHWRS S C S S
TSTMS S S
TNZ078-190900-
MCMINNVILLE-WARREN TN
35.67N 85.78W ELEV. 1032 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 72 88 69
TEMP 69 67 68 82 89 91 85 77 75 73 72 79 86 87 82 75 72 71 70
DEWPT 66 65 66 69 69 68 71 69 68 68 70 74 75 75 75 73 72 71 70
RH 90 93 93 65 52 47 63 76 79 84 93 85 70 68 79 94100100100
WIND DIR N N N N NW S N S N S S NE W W N N N N N
WIND SPD 0 0 0 0 1 1 0 0 0 1 2 3 4 3 0 0 0 0 0
CLOUDS FW FW CL CL SC SC SC SC SC B1 B1 SC FW SC SC B1 SC B1 SC
POP 12HR 0 5 50 60 60
QPF 12HR 0 0 0.07 0.46 0.08
RAIN SHWRS S C L C S L C C C C
TSTMS S S S C S C S S S
OBVIS PF F F F
HEAT INDEX 94 95 90 94 96
MAX HEAT 94 95 95 97
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 87 68 88 66 87 64 87 66 90
TEMP 84 81 71 68 85 82 70 68 84 80 68 65 84 81 70 67 88 84
DEWPT 75 73 70 68 71 68 67 66 67 64 63 62 65 65 63 63 68 69
PWIND DIR W N NW NW NW N W N SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW SC FW FW FW FW SC SC SC SC SC SC SC
POP 12HR 30 5 5 5 0 10 10 10 20
RAIN SHWRS C C S
TSTMS S S
TNZ060-190900-
COLUMBIA-MAURY TN
35.64N 87.09W ELEV. 681 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 95 73 91 70
TEMP 70 68 68 84 91 94 89 79 77 75 73 80 87 90 84 76 73 72 71
DEWPT 66 66 67 71 72 71 73 73 72 71 72 75 76 75 75 75 73 72 71
RH 87 93 97 65 54 47 59 82 85 87 97 85 70 62 74 97100100100
WIND DIR N N N N N SE S SE NW NE SW NE W W N N N N N
WIND SPD 0 0 0 0 1 2 1 1 2 3 2 3 3 3 1 0 0 0 0
CLOUDS FW CL CL SC B1 SC SC FW SC B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 0 5 50 50 60
QPF 12HR 0 0 0.22 0.05 0.08
RAIN SHWRS C C C S S S L C C C S
TSTMS S S S S S S C S S S
OBVIS F PF F F F
HEAT INDEX 99101 97 98100 91
MAX HEAT 99 104 92 99 102
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 68 91 67 91 66 91 69 94
TEMP 87 83 71 69 88 84 71 68 88 83 70 67 87 84 72 70 90 87
DEWPT 76 74 71 69 72 70 68 68 69 67 64 64 68 67 64 65 71 70
PWIND DIR NW N NW N N NE W NE SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC FW
POP 12HR 20 5 5 5 0 5 20 10 20
RAIN SHWRS S S S S
TSTMS S S
TNZ094-190900-
LAWRENCEBURG-LAWRENCE TN
35.26N 87.35W ELEV. 936 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 93 72 91 70
TEMP 70 68 69 84 91 93 87 78 75 74 73 82 87 88 83 75 73 72 70
DEWPT 65 65 66 71 72 72 73 72 71 71 71 75 75 75 75 74 73 72 70
RH 84 90 90 65 54 51 63 82 87 90 93 79 68 66 77 97100100100
WIND DIR N N N SW N SE SE S NW S SW NW NW W N NE N NW NW
WIND SPD 0 0 0 2 2 3 2 2 2 3 2 3 4 4 1 1 0 0 0
WIND GUST 12
CLOUDS FW FW CL FW SC SC SC FW SC B1 SC SC SC SC SC SC SC SC SC
POP 12HR 0 5 40 40 50
QPF 12HR 0 0 0.09 0.02 0.25
RAIN SHWRS C C S S C C C C S
TSTMS S S S S C C S S
OBVIS PF F F F
HEAT INDEX 99100 94 96 98 90
MAX HEAT 100 103 98 102
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 67 90 67 89 66 89 68 92
TEMP 86 82 71 68 87 83 70 68 87 82 69 67 86 83 71 69 89 85
DEWPT 75 74 71 68 71 69 68 67 68 67 64 63 67 67 64 64 70 70
PWIND DIR NW N NW N N NE NE SE SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW CL FW FW SC FW SC SC SC FW SC SC
POP 12HR 20 5 5 0 0 5 10 10 20
RAIN SHWRS S S S
TSTMS S S
TNZ024-190900-
WAVERLY-HUMPHREYS TN
36.11N 87.74W ELEV. 756 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 93 72 88 70
TEMP 70 68 69 84 91 93 87 79 76 73 72 78 85 87 82 75 72 71 70
DEWPT 66 65 67 71 73 73 75 74 72 72 72 75 75 75 76 75 72 71 70
RH 87 90 93 65 56 52 68 85 87 97100 91 72 68 82100100100100
WIND DIR N SE S W E S S S S S S N SW W N NE NE NE N
WIND SPD 0 1 2 2 3 3 2 3 4 4 3 4 4 3 2 2 1 1 1
CLOUDS FW CL FW B1 B1 SC SC B1 B1 B2 B1 B1 FW SC FW SC SC SC SC
POP 12HR 0 20 70 50 40
QPF 12HR 0 0.04 0.34 0.04 0.04
RAIN SHWRS S S L L C C S S C C
TSTMS S C C C S S S C
OBVIS PF PF PF
HEAT INDEX 100102 96 94 97
MAX HEAT 100 102 94 98
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 67 90 67 88 65 89 68 92
TEMP 86 82 70 68 88 82 70 68 86 80 69 66 86 82 71 69 89 85
DEWPT 74 73 70 68 71 71 68 68 68 67 63 64 67 69 65 65 70 71
PWIND DIR N N NW N N NE SE SE S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW CL FW FW SC SC SC SC SC FW SC FW
POP 12HR 10 5 10 5 5 10 20 10 10
RAIN SHWRS S
TNZ077-190900-
MANCHESTER-COFFEE TN
35.48N 86.08W ELEV. 1020 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 71 90 69
TEMP 68 66 67 83 90 92 86 77 74 73 72 80 87 89 83 74 72 70 69
DEWPT 65 64 65 68 66 66 69 68 68 68 69 73 73 73 73 73 72 70 69
RH 90 93 93 61 45 43 57 74 82 84 90 79 63 59 72 97100100100
WIND DIR N N N N NW E S S S SE SW N W W NW N N N N
WIND SPD 0 0 0 0 2 2 1 2 2 3 3 4 5 4 1 0 0 0 0
CLOUDS FW CL CL FW SC SC SC SC SC SC SC SC FW SC SC SC SC B1 SC
POP 12HR 0 0 40 60 60
QPF 12HR 0 0 0.14 0.11 0.19
RAIN SHWRS C L C S L C C C S
TSTMS S S C S C C S S
OBVIS PF F F F
HEAT INDEX 93 95 90 94 97
MAX HEAT 93 95 94 97
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 66 89 66 88 64 88 66 91
TEMP 85 82 70 67 86 82 70 67 86 81 68 65 86 82 70 67 88 84
DEWPT 73 72 70 67 69 67 66 66 66 63 62 62 63 63 62 63 67 68
PWIND DIR W N NW N N NE NW SE SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR 20 5 5 5 0 10 10 10 20
RAIN SHWRS S S S
TSTMS S S
TNZ064-190900-
SMITHVILLE-DEKALB TN
35.96N 85.82W ELEV. 1100 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 91 70 87 68
TEMP 69 66 67 82 89 91 85 77 74 72 71 78 84 86 81 74 72 70 69
DEWPT 67 66 66 69 69 69 71 69 69 68 70 74 75 75 74 73 72 70 69
RH 93100 97 65 52 49 63 76 84 87 97 88 74 70 79 97100100100
WIND DIR N N S W NW S S S SW S SW SE SW W N N N N S
WIND SPD 0 0 1 1 2 2 1 2 2 3 4 4 5 3 1 0 0 0 1
CLOUDS FW CL FW FW SC SC SC SC B1 B2 B1 B1 SC SC B1 SC B1 SC SC
POP 12HR 0 5 70 60 70
QPF 12HR 0 0 0.14 0.28 0.14
RAIN SHWRS C C L C S L C C C C
TSTMS S C S C S C S
OBVIS F PF PF F F PF
HEAT INDEX 94 96 90 92 95
MAX HEAT 94 96 92 95
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 87 66 88 65 86 63 87 66 90
TEMP 84 81 70 67 85 81 69 67 84 79 67 64 84 80 69 67 87 84
DEWPT 74 72 70 67 70 67 67 66 67 64 63 63 65 66 64 64 68 68
PWIND DIR W N NW NW NW NE N SE W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR 30 5 5 10 5 10 10 10 20
RAIN SHWRS C C S
TSTMS S S
TNZ008-190900-
PORTLAND-SUMNER TN
36.58N 86.52W ELEV. 805 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 90 71 86 69
TEMP 70 68 68 82 88 90 86 77 75 73 71 77 83 84 80 74 72 70 69
DEWPT 66 65 66 69 68 69 70 71 71 71 71 73 74 74 73 74 72 70 69
RH 87 90 93 65 52 50 59 82 87 93100 87 74 72 79100100100100
WIND DIR N S S SW NW S S S SW W SW SW SW NW N NE NE NE NE
WIND SPD 0 1 2 3 3 4 3 3 3 4 5 5 5 5 3 2 1 1 1
CLOUDS CL CL CL SC B2 B1 SC SC B2 B2 B2 B1 B1 SC B1 SC SC SC SC
POP 12HR 0 5 80 60 30
QPF 12HR 0 0 0.44 0.29 0
RAIN SHWRS S L D L C C S C S S S
TSTMS S C C S S C S S
OBVIS PF PF PF
HEAT INDEX 92 95 91 90 91
MAX HEAT 92 95 90 92
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 66 88 65 86 64 86 66 90
TEMP 84 80 70 67 86 82 69 67 84 79 68 64 83 81 70 67 87 83
DEWPT 73 71 69 67 70 67 67 66 66 63 62 63 64 64 64 64 68 68
PWIND DIR N N NW NW N NE E E SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC
POP 12HR 10 0 5 5 5 10 10 20 10
RAIN SHWRS S
TSTMS S
TNZ010-190900-
CELINA-CLAY TN
36.55N 85.50W ELEV. 610 FT
1046 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 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 92 71 87 69
TEMP 70 68 68 83 90 91 85 77 75 73 71 77 84 84 78 74 72 70 69
DEWPT 66 66 66 69 69 69 69 69 69 69 70 73 75 74 72 72 71 70 69
RH 87 93 93 63 50 49 59 76 82 87 97 87 74 72 82 93 97100100
WIND DIR N N N SW NW S S S SW SW SW S W NW N N N N N
WIND SPD 0 0 0 1 2 2 1 1 1 2 3 3 4 3 1 0 0 0 0
CLOUDS CL CL CL FW B1 SC B1 SC B1 OV B2 B2 B1 SC SC SC SC B1 B1
POP 12HR 0 5 80 80 40
QPF 12HR 0 0 0.41 0.23 0.22
RAIN SHWRS C D D L S S C C C C
TSTMS C C S C S S C
OBVIS PF F F
HEAT INDEX 95 96 92 91
MAX HEAT 95 96 92 95
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
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 66 89 65 87 64 87 66 90
TEMP 85 81 70 67 86 81 69 67 85 79 67 64 84 79 69 67 88 82
DEWPT 74 70 69 67 70 66 66 66 66 62 62 62 65 64 63 64 68 67
PWIND DIR N N W NW N NE N SE W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR 20 5 10 5 0 5 10 10 20
RAIN SHWRS S S
TSTMS S S
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