877
FOUS54 KOHX 201832
PFMOHX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE NASHVILLE TN
132 PM CDT THU AUG 20 2026
TNZ027-202100-
NASHVILLE-DAVIDSON TN
36.13N 86.68W ELEV. 599 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 69 90 63 91
TEMP 90 85 77 75 72 70 79 87 88 82 75 72 68 68 81 89 90 85
DEWPT 71 71 72 71 70 70 70 69 68 66 66 66 65 65 66 65 65 65
RH 54 63 85 87 93100 74 55 52 58 74 81 90 90 60 45 44 51
WIND DIR NW E E N NW NW N N N N N N N N NW NW NW NW
WIND SPD 6 6 5 2 2 3 5 6 8 6 4 0 0 0 3 6 10 8
CLOUDS SC B1 B1 SC SC SC SC SC FW SC FW FW FW FW FW FW FW FW
POP 12HR 30 30 5 0 0
QPF 12HR 0.05 0.03 0 0 0
RAIN SHWRS S C S
TSTMS S C
HEAT INDEX 96 90 91 92 91 92
MAX HEAT 95 96 91 93 91 93
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 88 62 88 62 90 67 92
TEMP 73 66 85 81 69 65 85 81 69 65 86 84 73 70 89 86
DEWPT 66 65 61 59 59 59 58 58 58 59 60 61 62 64 65 66
PWIND DIR N N NE N NE S SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL FW FW SC SC SC SC SC FW SC FW SC SC SC
POP 12HR 5 5 0 20 20 10 20 30
RAIN SHWRS S S S S C
TSTMS S S C
TNZ066-202100-
CROSSVILLE-CUMBERLAND TN
35.95N 85.08W ELEV. 1881 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 86 66 84 63 84
TEMP 84 77 72 70 68 67 76 82 82 75 70 67 65 65 77 82 83 77
DEWPT 73 73 72 70 68 67 72 70 71 70 69 67 65 65 67 65 67 67
RH 70 87100100100100 87 67 69 84 97100100100 71 56 59 71
WIND DIR W NW E N N N W NW NW N N N N N NW NW NW NW
WIND SPD 5 3 1 0 0 0 2 4 5 3 1 0 0 0 3 5 6 3
CLOUDS SC B1 B2 B2 B2 B1 B1 SC FW FW SC FW SC SC FW FW FW FW
POP 12HR 40 60 20 5 0
QPF 12HR 0.19 0.06 0.04 0 0
RAIN SHWRS C C C S S
TSTMS C C S S
OBVIS PF F F F PF F F F
HEAT INDEX 90
MAX HEAT 90 91
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 62 82 59 82 59 84 64 86
TEMP 66 62 79 75 62 60 80 74 63 60 82 77 66 66 83 79
DEWPT 65 62 61 60 58 57 58 59 57 56 60 63 61 61 66 67
PWIND DIR NW NW NE N NE S SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC
POP 12HR 5 10 0 20 20 20 20 40
RAIN SHWRS S S S S S S C
TSTMS S S S C
TNZ006-202100-
CLARKSVILLE-MONTGOMERY TN
36.62N 87.42W ELEV. 550 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 89 69 88 64 90
TEMP 88 82 74 72 70 70 79 86 87 81 71 68 65 66 81 87 89 82
DEWPT 73 73 73 72 70 70 72 71 68 69 69 67 65 66 68 69 68 68
RH 61 74 97100100100 79 61 53 67 93 97100100 65 55 50 63
WIND DIR N N N N NW N N N NW N N N N N W NW NW N
WIND SPD 8 8 5 0 2 3 5 6 8 6 3 0 0 0 4 9 11 9
CLOUDS SC FW SC SC SC SC SC SC FW SC FW FW FW FW FW FW FW FW
POP 12HR 5 5 0 0 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS
TSTMS
OBVIS F PF F F
HEAT INDEX 96 91 91 91 93
MAX HEAT 94 96 91 91 91 93
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 65 86 61 86 62 89 66 91
TEMP 69 66 83 79 66 62 83 79 66 63 85 82 70 67 88 84
DEWPT 68 66 64 63 61 60 61 62 60 60 63 65 64 65 68 69
PWIND DIR N N NE NE E S SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL FW SC SC SC SC SC SC FW FW SC SC SC
POP 12HR 10 5 0 0 20 20 20 20
RAIN SHWRS S S S S S S S
TSTMS S S S S
TNZ062-202100-
MURFREESBORO-RUTHERFORD TN
35.85N 86.40W ELEV. 610 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 92 70 90 66 92
TEMP 91 86 77 74 72 72 80 87 89 84 75 71 68 68 81 89 91 85
DEWPT 75 73 74 72 72 72 74 73 72 69 70 69 67 67 70 68 69 67
RH 60 65 90 93100100 82 63 57 61 84 93 97 97 69 50 49 55
WIND DIR W N E S S NW NW NW NW N N N N N NW NW NW N
WIND SPD 8 4 2 1 1 1 3 6 9 5 2 0 0 0 2 6 9 4
CLOUDS SC B1 B1 SC B1 B1 B1 SC FW SC SC FW FW SC FW FW FW FW
POP 12HR 50 50 10 0 0
QPF 12HR 0.16 0.04 0 0 0
RAIN SHWRS S C C
TSTMS S C
OBVIS PF PF PF PF
HEAT INDEX 102 93 94 96 93 96
MAX HEAT 99 102 94 96 93 96
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 88 63 91 68 93
TEMP 72 67 86 82 68 64 86 81 68 64 87 85 72 69 90 87
DEWPT 68 67 65 61 61 60 61 59 60 60 63 63 64 64 69 68
PWIND DIR N N NE N E S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL FW FW SC SC SC SC FW FW SC SC SC SC SC
POP 12HR 10 5 0 20 20 5 20 30
RAIN SHWRS S S S S C
TSTMS S S C
TNZ059-202100-
FRANKLIN-WILLIAMSON TN
35.93N 86.84W ELEV. 707 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 92 71 91 67 92
TEMP 91 85 77 74 72 72 79 87 90 83 74 71 68 68 81 89 91 84
DEWPT 78 77 76 74 72 72 75 75 74 72 71 69 68 67 70 71 72 71
RH 66 77 97100100100 88 68 60 70 90 93100 97 69 56 54 65
WIND DIR W NE NE NW NW N N N NW N N N N N NW NW NW NW
WIND SPD 5 3 3 1 1 1 3 4 6 4 2 1 0 0 2 4 8 4
CLOUDS SC B1 B1 SC SC SC B1 SC FW FW FW FW FW FW FW FW FW FW
POP 12HR 40 30 5 0 0
QPF 12HR 0.13 0.01 0 0 0
RAIN SHWRS S C S
TSTMS S C
OBVIS PF PF PF F PF
HEAT INDEX 106 96 96 99 95 99
MAX HEAT 103 106 96 99 95 99
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 89 63 89 64 91 68 93
TEMP 72 68 86 81 68 64 85 81 68 65 86 84 72 69 89 85
DEWPT 69 67 68 65 62 61 65 64 61 61 67 68 65 65 72 72
PWIND DIR N N NE N NE SW S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL FW FW SC SC SC SC FW FW FW FW SC SC SC
POP 12HR 10 5 20 0 20 10 20 30
RAIN SHWRS S S S S S C
TSTMS S S S C
TNZ032-202100-
COOKEVILLE-PUTNAM TN
36.11N 85.50W ELEV. 1000 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 86 68 86 65 86
TEMP 85 79 73 71 70 70 76 83 85 79 71 68 66 67 77 84 85 79
DEWPT 76 75 73 71 70 70 74 74 73 71 70 68 66 67 71 70 70 69
RH 75 88100100100100 94 74 67 77 97100100100 82 63 61 72
WIND DIR NW N E N N N W NW NW N N N N N W NW NW NW
WIND SPD 5 2 1 0 0 0 3 4 5 2 1 0 0 0 2 5 6 3
CLOUDS SC B1 B1 B2 B1 B1 SC SC SC SC SC FW SC SC FW FW FW FW
POP 12HR 40 40 20 5 5
QPF 12HR 0.06 0.03 0 0 0
RAIN SHWRS C C S
TSTMS C C
OBVIS PF F F F PF F F F
HEAT INDEX 94 90 91 90
MAX HEAT 94 96 91 92 90 91
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 83 61 85 65 88
TEMP 68 64 81 76 64 62 81 75 64 62 83 78 68 66 85 80
DEWPT 67 64 65 63 60 59 62 62 59 58 64 65 63 63 69 70
PWIND DIR N N NE N E S SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC
POP 12HR 10 5 0 20 20 20 20 30
RAIN SHWRS S S S S S S C
TSTMS S S S C
TNZ078-202100-
MCMINNVILLE-WARREN TN
35.67N 85.78W ELEV. 1032 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 90 69 87 66 88
TEMP 88 80 75 73 71 71 78 85 86 81 73 70 68 68 79 86 87 81
DEWPT 77 76 74 72 71 71 75 75 74 72 71 69 68 68 71 69 70 70
RH 70 88 97 97100100 91 72 68 74 93 97100100 77 57 57 69
WIND DIR W N N N N N W NW NW N N N N N NW NW NW NW
WIND SPD 5 1 0 0 0 0 2 4 5 2 0 0 0 0 1 4 5 1
CLOUDS SC B1 B2 B1 B1 SC SC SC SC SC SC FW FW SC FW FW FW FW
POP 12HR 40 60 10 5 0
QPF 12HR 0.13 0.16 0 0 0
RAIN SHWRS C L C S
TSTMS C C S
OBVIS PF F F F PF F F
HEAT INDEX 99 94 94 90 92
MAX HEAT 99 102 94 94 91 93
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 86 62 86 62 88 67 90
TEMP 70 66 83 79 67 63 83 78 66 64 85 81 70 68 87 83
DEWPT 68 66 66 63 61 60 62 62 60 60 64 65 64 64 70 70
PWIND DIR NW N N N N SW SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 5 5 20 20 20 20 30
RAIN SHWRS S S S S S C
TSTMS S C
TNZ060-202100-
COLUMBIA-MAURY TN
35.64N 87.09W ELEV. 681 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 93 71 91 67 93
TEMP 91 83 76 74 73 71 80 88 90 84 74 70 68 68 81 89 92 85
DEWPT 77 76 76 74 73 71 75 75 73 72 71 69 68 68 71 71 71 71
RH 64 80100100100100 85 66 58 67 90 97100100 72 56 51 63
WIND DIR W SE N N N N N N NW N N N N N N NW NW NW
WIND SPD 4 2 0 0 0 0 2 4 4 2 0 0 0 0 0 4 6 2
CLOUDS SC B1 B1 SC SC SC SC FW FW SC FW FW FW FW FW FW FW SC
POP 12HR 40 40 5 0 0
QPF 12HR 0.04 0.04 0 0 0
RAIN SHWRS C C C
TSTMS C C
OBVIS F F F F PF F F
HEAT INDEX 104 91 98 98 90 95 98 90
MAX HEAT 105 106 98 98 96 99
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 90 63 89 64 91 68 93
TEMP 72 68 87 82 68 64 85 81 68 65 87 84 72 69 89 86
DEWPT 69 68 68 65 62 62 64 64 61 61 67 68 65 66 72 72
PWIND DIR NW N NE N NE SW NE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW CL FW SC SC SC SC B1 SC SC FW SC SC SC SC
POP 12HR 10 5 20 5 20 10 20 30
RAIN SHWRS S S S S S C
TSTMS S S S C
TNZ094-202100-
LAWRENCEBURG-LAWRENCE TN
35.26N 87.35W ELEV. 936 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 92 70 90 66 91
TEMP 89 82 75 73 72 72 80 87 88 81 73 70 68 68 81 88 90 83
DEWPT 77 76 75 73 72 72 75 73 72 70 70 68 68 68 70 68 70 70
RH 68 82100100100100 85 63 59 69 90 93100100 69 52 52 65
WIND DIR W S S SE NW N N N N N N N N N NW N N N
WIND SPD 5 1 1 0 0 1 3 4 5 3 1 0 0 0 2 4 5 2
CLOUDS SC B1 B1 SC B1 B1 SC SC FW FW FW CL FW FW FW FW FW FW
POP 12HR 40 40 5 0 0
QPF 12HR 0.12 0.02 0 0 0
RAIN SHWRS S C
TSTMS S C
OBVIS PF F F PF PF F F
HEAT INDEX 101 94 95 92 95
MAX HEAT 105 106 95 97 94 97
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 89 64 88 65 89 68 91
TEMP 71 68 86 80 68 65 84 80 69 66 86 82 71 69 87 83
DEWPT 68 68 67 64 62 61 63 63 60 61 67 68 65 66 72 72
PWIND DIR N N NE N NE SW S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW SC SC B1 SC SC SC SC SC FW FW SC SC
POP 12HR 10 5 5 5 20 20 20 30
RAIN SHWRS S S S S S S S C
TSTMS S S S S S C
TNZ024-202100-
WAVERLY-HUMPHREYS TN
36.11N 87.74W ELEV. 756 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 90 70 89 66 91
TEMP 88 82 75 73 71 71 80 87 88 81 72 69 67 67 81 89 90 83
DEWPT 76 76 75 73 71 71 74 73 71 71 70 68 67 67 71 71 71 71
RH 68 82100100100100 82 63 57 72 93 97100100 72 56 54 67
WIND DIR NW N NE NE N N N N NW N N N N N W NW NW NW
WIND SPD 4 4 3 1 1 1 3 4 4 3 2 1 0 0 2 5 5 3
CLOUDS SC SC SC FW SC SC SC FW FW FW FW FW FW FW FW CL FW FW
POP 12HR 10 5 0 0 0
QPF 12HR 0 0 0 0 0
RAIN SHWRS
TSTMS
OBVIS PF PF PF PF F F
HEAT INDEX 99 94 94 95 96
MAX HEAT 100 103 94 95 95 96
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 87 64 89 68 91
TEMP 71 67 85 79 67 64 85 79 68 65 87 83 71 69 89 84
DEWPT 69 67 67 65 62 61 63 65 62 62 66 68 65 66 71 72
PWIND DIR N N NE N E SW SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC SC SC SC FW FW FW SC FW
POP 12HR 10 5 0 5 20 10 20 20
RAIN SHWRS S S S S S S
TSTMS S S S S
TNZ077-202100-
MANCHESTER-COFFEE TN
35.48N 86.08W ELEV. 1020 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 69 88 65 89
TEMP 89 81 75 72 71 71 79 86 87 81 73 70 67 67 80 87 88 82
DEWPT 75 75 74 72 71 71 74 73 72 71 70 69 67 67 70 67 68 68
RH 64 82 97100100100 85 65 61 72 90 97100100 72 52 52 63
WIND DIR W NE N N N N NW NW NW N N N N N NW NW NW N
WIND SPD 5 2 0 0 0 0 3 5 5 3 1 0 0 0 2 4 6 2
CLOUDS SC B1 B1 B1 B1 SC SC SC SC SC SC FW FW SC FW FW FW FW
POP 12HR 50 70 10 0 0
QPF 12HR 0.15 0.20 0 0 0
RAIN SHWRS C L C S
TSTMS C C S
OBVIS PF F F F PF F F
HEAT INDEX 99 93 94 90 92
MAX HEAT 99 101 93 94 90 93
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 87 62 86 63 88 67 90
TEMP 70 66 84 79 66 63 84 79 66 64 86 82 70 68 87 83
DEWPT 67 66 65 62 60 60 61 60 59 59 63 64 64 64 69 69
PWIND DIR N N NE N E SW SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 5 5 20 20 20 20 30
RAIN SHWRS S S S S S C
TSTMS S S C
TNZ064-202100-
SMITHVILLE-DEKALB TN
35.96N 85.82W ELEV. 1100 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 89 68 87 65 88
TEMP 88 82 74 72 70 70 77 85 86 81 72 69 67 67 78 86 87 81
DEWPT 76 75 74 72 70 70 75 74 73 71 70 69 67 67 70 69 69 69
RH 68 79100100100100 94 70 65 72 93100100100 76 57 55 67
WIND DIR W N NE N N N NW NW NW N N N N N NW NW NW NW
WIND SPD 5 2 1 0 0 0 3 5 6 3 1 0 0 0 2 5 8 2
CLOUDS SC B1 B1 B1 B1 B1 SC SC SC SC SC FW SC SC FW FW FW FW
POP 12HR 40 50 10 5 0
QPF 12HR 0.06 0.11 0 0 0
RAIN SHWRS C C C S
TSTMS C C
OBVIS PF F F F F F F
HEAT INDEX 99 93 93 90 91
MAX HEAT 96 99 93 93 90 92
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 65 86 61 86 62 87 66 90
TEMP 69 66 83 78 65 63 83 78 66 63 85 81 69 67 87 83
DEWPT 67 66 65 63 61 61 63 62 61 60 64 66 65 65 69 70
PWIND DIR NW N NE N E S SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC SC SC FW SC SC SC
POP 12HR 10 5 0 20 20 20 20 30
RAIN SHWRS S S S S S C
TSTMS S C
TNZ008-202100-
PORTLAND-SUMNER TN
36.58N 86.52W ELEV. 805 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 87 69 87 65 88
TEMP 87 81 74 72 71 71 78 85 86 81 72 68 66 66 79 86 87 82
DEWPT 75 74 74 72 71 71 73 73 71 69 70 68 66 66 69 70 70 68
RH 68 79100100100100 85 67 61 67 93100100100 72 59 57 63
WIND DIR NW N NE NE NW NW N N NW N N N N N W NW NW NW
WIND SPD 6 4 3 1 1 2 4 5 6 4 2 1 0 0 3 6 9 6
CLOUDS SC SC SC SC SC B1 SC SC FW SC FW FW FW FW FW FW FW FW
POP 12HR 10 10 5 5 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS
TSTMS
OBVIS PF PF PF F F
HEAT INDEX 96 92 91 91 92
MAX HEAT 94 96 92 91 91 93
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 65 85 61 85 62 87 66 90
TEMP 69 65 83 78 66 62 82 78 66 63 85 82 70 67 88 84
DEWPT 68 65 64 61 61 60 61 60 59 60 63 64 64 65 68 68
PWIND DIR N N NE N NE S SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL FW FW SC SC SC SC SC FW FW SC SC SC SC
POP 12HR 5 5 0 20 20 5 20 20
RAIN SHWRS S S S S S S
TSTMS S S S
TNZ010-202100-
CELINA-CLAY TN
36.55N 85.50W ELEV. 610 FT
132 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 88 69 88 66 89
TEMP 86 80 74 72 71 71 79 86 85 79 73 70 68 67 80 87 88 82
DEWPT 75 73 73 72 71 71 74 74 73 70 69 68 67 67 70 69 70 67
RH 70 79 97100100100 85 68 67 74 87 93 97100 72 55 55 61
WIND DIR W N N N N N W NW NW NW N N N N W W NW NW
WIND SPD 3 1 0 0 0 0 2 3 4 1 0 0 0 0 2 4 5 3
CLOUDS SC SC B1 B1 B1 B1 SC SC SC FW SC FW SC SC FW FW FW FW
POP 12HR 20 20 10 5 5
QPF 12HR 0 0 0 0 0
RAIN SHWRS S S S
TSTMS S S S
OBVIS PF F F F PF F
HEAT INDEX 95 94 92 91 93
MAX HEAT 95 96 94 95 91 93
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 65 86 62 86 62 88 66 91
TEMP 70 65 85 78 66 63 84 78 66 63 85 80 69 67 88 83
DEWPT 67 65 64 61 60 60 62 60 60 60 63 63 64 64 68 68
PWIND DIR NW N N N NE S SE SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC FW SC SC SC SC SC
POP 12HR 10 5 0 20 20 10 20 20
RAIN SHWRS S S S S S S S
TSTMS S S S
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