Point Forecast Matrices
Issued by NWS Nashville, TN
Issued by NWS Nashville, TN
324 FOUS54 KOHX 172215 PFMOHX Point Forecast Matrices National Weather Service Nashville TN 515 PM CDT Sun Aug 17 2025 TNZ027-180900- Nashville-Davidson TN 36.13N 86.68W Elev. 599 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 98 75 99 75 Temp 93 84 80 77 75 87 95 97 93 86 81 77 76 90 98 99 93 85 80 77 76 Dewpt 67 69 69 69 69 69 68 67 68 69 69 68 69 69 67 65 66 68 68 68 68 RH 43 61 69 76 82 55 42 38 44 57 67 74 79 50 37 33 41 57 67 74 76 Wind dir NE NE N NE N E NE NE NE NE NE NE NE NE N NE NE NE NE N NE Wind spd 6 4 2 2 3 5 6 9 8 5 3 2 2 2 5 6 5 3 2 2 2 Clouds SC FW FW FW FW FW FW FW FW FW CL FW CL FW FW FW FW FW FW SC SC PoP 12hr 5 5 10 10 20 QPF 12hr 0 0 0 0 0 Rain shwrs S S Tstms S Heat index 97 91100101 97 90 95103102 96 Max heat 103 92 100 101 92 103 103 93 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 95 73 91 72 92 72 91 70 88 Temp 94 84 75 74 90 84 76 73 90 84 75 73 89 85 74 71 87 82 Dewpt 68 68 69 68 68 67 68 67 68 67 67 68 67 65 66 65 62 60 PWind dir N N N NE NE SE N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC FW FW PoP 12hr 30 20 30 5 20 10 20 10 20 Rain shwrs C S C S S S Tstms C S C S S S $$ TNZ066-180900- Crossville-Cumberland TN 35.95N 85.08W Elev. 1881 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 89 67 91 67 Temp 81 73 70 69 68 82 86 88 82 74 70 68 69 84 90 90 83 74 72 68 69 Dewpt 70 69 68 66 67 71 69 70 70 69 67 66 66 71 69 69 70 69 67 66 68 RH 69 87 93 90 97 69 57 55 67 84 90 93 90 65 50 50 65 84 84 93 97 Wind dir N NE N NE NE NE NE N NE NE NE E E SE N N N NE SE S S Wind spd 2 2 2 2 2 3 5 5 3 2 2 1 1 2 2 2 2 1 1 1 1 Clouds SC FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC PoP 12hr 10 5 10 10 5 QPF 12hr 0 0 0 0 0 Rain shwrs Tstms Obvis PF Heat index 90 93 95 95 Max heat 90 90 93 95 96 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 67 84 66 82 65 82 64 80 Temp 88 78 70 68 83 77 69 68 81 75 67 67 81 75 68 67 79 74 Dewpt 69 70 68 67 70 70 67 67 70 70 67 66 70 70 66 65 66 64 PWind dir W N N NE SE SE SW SW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC B1 B1 SC SC B1 B1 SC B1 B1 SC SC SC SC PoP 12hr 30 10 40 10 40 10 40 20 40 Rain shwrs C S C S C C C S S C C Tstms C S C S C S C S S C $$ TNZ006-180900- Clarksville-Montgomery TN 36.62N 87.42W Elev. 550 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 74 97 73 99 73 Temp 93 82 78 76 75 88 95 97 93 81 77 75 75 90 97 98 90 80 77 74 74 Dewpt 67 70 70 69 69 71 69 68 69 70 70 70 70 71 68 68 69 70 70 70 71 RH 43 67 76 79 82 57 43 39 46 69 79 84 84 54 39 38 50 72 79 87 90 Wind dir NE NE NE NE NE E NE NE NE NE NE E NE NE N N N N N N N Wind spd 5 3 2 2 3 5 6 8 5 4 3 2 2 2 5 5 5 2 2 2 2 Clouds FW SC FW FW FW CL FW FW FW FW CL CL CL CL FW FW SC SC SC SC SC PoP 12hr 5 5 10 10 20 QPF 12hr 0 0 0 0 0.01 Rain shwrs S S S S S Tstms S S S S S Heat index 97 94101102 98 96102104 95 Max heat 104 91 101 102 92 102 105 90 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 71 91 70 92 70 92 67 88 Temp 94 85 74 71 90 85 73 71 90 85 73 71 90 86 73 67 87 81 Dewpt 70 69 70 69 68 66 67 67 67 65 67 67 66 65 66 63 60 58 PWind dir N N N NE NE NE N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC FW FW FW FW FW FW FW FW PoP 12hr 30 20 20 5 10 5 20 10 10 Rain shwrs S C S S S Tstms S C S S S $$ TNZ062-180900- Murfreesboro-Rutherford TN 35.85N 86.40W Elev. 610 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 97 71 98 71 Temp 89 80 77 74 72 87 94 96 91 80 77 73 72 88 97 97 91 81 76 72 73 Dewpt 72 71 71 70 70 73 72 72 71 72 71 70 70 72 71 69 70 70 69 69 70 RH 57 74 82 87 93 63 49 46 52 77 82 90 93 59 43 40 50 69 79 90 90 Wind dir NE NE N NE NE NE NE N N NE NE NE NE NE N NE NE E SE S S Wind spd 5 2 2 2 2 5 8 9 6 3 2 2 1 2 5 5 4 2 2 2 2 Clouds SC FW FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW CL FW FW SC PoP 12hr 5 5 10 10 10 QPF 12hr 0 0 0 0 0 Rain shwrs Tstms Heat index 96 94102105 98 95105103 97 Max heat 103 92 102 105 91 105 105 93 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 70 91 69 91 70 90 68 87 Temp 94 83 72 71 91 85 72 71 91 84 72 71 90 85 71 69 86 83 Dewpt 71 72 71 70 73 71 70 69 72 70 70 69 73 70 69 67 67 64 PWind dir NW N N NE NE SE W NW N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW PoP 12hr 30 10 30 10 30 10 30 10 20 Rain shwrs C C C S C S S Tstms C C C S C S $$ TNZ059-180900- Franklin-Williamson TN 35.93N 86.84W Elev. 707 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 74 98 72 100 73 Temp 89 82 78 75 75 87 94 97 91 82 78 75 73 88 97100 93 83 78 74 74 Dewpt 72 72 71 70 70 73 73 72 73 73 71 70 70 73 72 70 71 71 70 69 70 RH 57 72 79 84 84 63 51 45 56 74 79 84 90 61 45 38 49 67 76 84 87 Wind dir NE NE N NE N NE NE NE NE NE NE NE NE NE N NE NE NE E N NE Wind spd 5 2 1 2 2 4 6 8 5 3 2 1 1 2 4 5 4 2 1 1 2 Clouds SC FW FW FW FW FW FW FW FW FW CL FW CL CL FW FW FW FW FW SC FW PoP 12hr 5 5 10 10 10 QPF 12hr 0 0 0 0 0 Rain shwrs Tstms Heat index 96 94103106100 96106108100 Max heat 106 93 103 106 94 106 108 95 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 96 71 92 70 92 70 90 68 88 Temp 95 85 74 72 91 85 73 72 91 85 72 71 89 85 72 69 87 84 Dewpt 73 73 71 71 73 73 70 69 73 72 70 69 73 72 69 67 67 65 PWind dir N N N NE NE E NW N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW PoP 12hr 30 20 30 5 30 10 30 10 20 Rain shwrs C S C C C S Tstms C S C C C S $$ TNZ032-180900- Cookeville-Putnam TN 36.11N 85.50W Elev. 1000 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 92 69 93 69 Temp 83 76 73 71 72 83 90 90 83 76 72 70 71 85 92 93 88 76 73 70 71 Dewpt 72 70 69 69 69 73 72 71 71 70 68 67 69 72 70 69 70 69 68 68 69 RH 70 82 87 93 90 72 56 54 67 82 87 90 93 65 49 46 55 79 84 93 93 Wind dir N NE NE NE NE NE N N NE NE NE E E N N N N E SE SE S Wind spd 3 2 2 2 2 4 5 6 4 3 2 2 2 2 3 3 2 2 2 2 2 Clouds SC FW FW FW FW FW FW FW FW FW CL FW CL CL FW FW FW CL CL FW FW PoP 12hr 5 5 10 5 10 QPF 12hr 0 0 0 0 0 Rain shwrs Tstms Heat index 96 96 91 98 97 93 Max heat 95 97 99 100 100 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 69 86 68 87 68 85 67 82 Temp 89 79 71 70 86 79 70 70 86 79 70 70 84 79 69 68 82 76 Dewpt 71 72 70 69 72 71 69 68 71 70 69 69 71 70 67 67 67 65 PWind dir NW NE N NE NE SE W SE NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC B1 SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 30 10 30 5 30 10 30 20 30 Rain shwrs C C C S C S S C Tstms C C C S C S C $$ TNZ078-180900- McMinnville-Warren TN 35.67N 85.78W Elev. 1032 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 92 70 93 70 Temp 84 77 74 72 72 83 90 91 85 78 74 71 71 85 92 93 86 76 74 71 72 Dewpt 72 72 70 69 69 73 74 73 73 72 70 69 69 74 73 71 72 70 69 69 70 RH 67 85 87 90 90 72 60 56 67 82 87 93 93 70 54 49 63 82 84 93 93 Wind dir NE NE N NE NE NE NE N NE NE NE N N NE N N NE E S S S Wind spd 2 1 0 0 1 2 5 5 2 1 0 0 0 1 2 3 1 1 0 1 1 Clouds SC FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC PoP 12hr 5 5 10 10 10 QPF 12hr 0 0 0 0 0 Rain shwrs Tstms Obvis PF PF PF PF Heat index 90 99100 92 92100100 93 Max heat 98 99 101 101 101 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 69 87 68 86 68 85 68 82 Temp 89 81 71 70 87 81 71 70 85 81 70 69 84 80 71 69 82 78 Dewpt 72 72 71 70 73 72 69 69 73 72 69 69 73 71 69 68 70 65 PWind dir W NE N NE NE SE W S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 30 10 30 10 40 20 40 10 30 Rain shwrs C C S C S S C S C Tstms C C S C S S C C $$ TNZ060-180900- Columbia-Maury TN 35.64N 87.09W Elev. 681 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 97 72 99 72 Temp 90 80 77 75 73 86 94 97 91 81 77 73 73 86 96 99 91 81 77 73 73 Dewpt 72 72 71 71 70 74 73 71 73 72 71 70 71 74 72 70 72 71 70 70 70 RH 56 77 82 87 90 68 51 43 56 74 82 90 93 68 46 39 54 72 79 90 90 Wind dir NE NE N NE NE NE NE NE NE NE NE NE NE NE N NE NE NE E N E Wind spd 2 1 0 1 1 2 5 5 3 2 1 0 1 2 3 3 2 1 1 1 1 Clouds SC FW FW FW FW FW FW FW FW CL CL FW CL CL FW FW FW FW FW SC FW PoP 12hr 20 5 10 10 10 QPF 12hr 0 0 0 0 0 Rain shwrs S Tstms S Heat index 98 94103105100 94104107 98 Max heat 105 93 105 106 94 105 108 94 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 71 92 69 91 70 90 68 88 Temp 95 84 74 72 91 83 72 71 90 84 73 71 88 83 71 69 86 82 Dewpt 72 73 71 71 73 73 71 69 73 73 71 70 73 72 69 67 67 65 PWind dir N N N NE NE E NE N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW PoP 12hr 30 20 30 10 30 10 30 10 20 Rain shwrs C S C C C S Tstms C S C C C S $$ TNZ094-180900- Lawrenceburg-Lawrence TN 35.26N 87.35W Elev. 936 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 95 71 96 71 Temp 88 78 75 73 73 87 93 94 88 79 76 73 73 87 95 95 88 78 75 72 72 Dewpt 72 71 70 69 69 72 71 70 72 70 69 69 69 73 71 70 71 70 69 69 70 RH 59 79 84 87 87 61 49 46 59 74 79 87 87 63 46 45 57 76 82 90 93 Wind dir E NE NE NE NE NE NE NE NE NE NE NE NE NE N NE N N NE N NE Wind spd 2 1 1 2 2 4 5 5 2 2 2 2 2 2 4 4 2 1 1 1 1 Clouds FW FW FW FW FW FW FW FW FW CL CL FW CL FW FW FW FW FW FW FW SC PoP 12hr 20 5 10 10 10 QPF 12hr 0 0 0 0 0 Rain shwrs S Tstms S Heat index 95 93100101 95 94103102 94 Max heat 100 101 103 94 105 105 91 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 69 89 69 88 69 87 67 85 Temp 92 83 73 71 89 81 71 71 88 81 71 70 86 81 70 68 84 80 Dewpt 71 72 70 70 72 71 69 69 72 71 69 69 72 70 68 67 67 65 PWind dir N N N NE NE E NE NE N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC B1 SC SC SC SC SC SC SC FW PoP 12hr 30 20 30 10 30 10 30 10 20 Rain shwrs C S C C S C S Tstms C S C C S C S $$ TNZ024-180900- Waverly-Humphreys TN 36.11N 87.74W Elev. 756 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 97 73 99 72 Temp 89 80 78 75 74 89 95 96 91 82 78 75 75 90 96 98 87 79 76 73 73 Dewpt 71 70 70 69 70 73 72 71 72 72 71 70 71 73 72 71 72 71 69 69 70 RH 56 72 76 82 87 59 48 45 54 72 79 84 87 58 46 42 61 77 79 87 90 Wind dir NE E E E NE E NE NE NE NE NE E E NE N N N N N NE NE Wind spd 2 2 2 2 2 3 4 5 3 3 2 2 2 2 3 3 2 2 2 2 2 Clouds FW FW FW FW CL CL FW FW FW FW CL CL CL CL FW FW SC SC FW SC SC PoP 12hr 10 5 10 10 20 QPF 12hr 0 0 0 0 0.04 Rain shwrs S S S S Tstms S S S S Heat index 96 97104104 98 98105105 94 Max heat 105 91 104 106 92 106 108 91 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 70 90 69 91 69 90 67 87 Temp 93 84 72 71 89 84 72 71 89 84 73 70 89 84 72 68 86 81 Dewpt 72 73 71 70 72 71 69 69 71 70 69 69 70 69 67 65 63 62 PWind dir N N N NE NE NE N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC SC FW FW SC FW FW FW FW PoP 12hr 30 20 20 5 20 5 20 10 10 Rain shwrs C S S S S Tstms C S S S S $$ TNZ077-180900- Manchester-Coffee TN 35.48N 86.08W Elev. 1020 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 70 92 70 93 69 Temp 84 76 74 72 70 84 90 92 86 77 75 72 71 85 92 93 85 74 72 70 71 Dewpt 72 71 70 69 69 73 72 72 73 72 70 69 69 73 72 71 72 70 69 69 69 RH 67 85 87 90 97 70 56 52 65 85 84 90 93 67 52 49 65 87 90 97 93 Wind dir NE NE NE NE NE NE NE N NE NE NE NE E NE N N NE E SE SE S Wind spd 3 2 1 1 2 3 5 5 4 2 2 1 1 2 2 3 2 1 1 1 2 Clouds SC FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC PoP 12hr 10 5 10 10 10 QPF 12hr 0 0 0 0 0 Rain shwrs Tstms Obvis PF Heat index 90 90 97100 93 92100100 91 Max heat 96 97 100 100 101 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 69 87 67 86 68 85 66 82 Temp 90 82 72 70 87 80 70 69 85 79 69 69 85 79 69 67 82 77 Dewpt 72 72 70 69 73 72 69 68 73 72 69 69 72 71 69 67 69 66 PWind dir W NE N NE NE SE SW E N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC B1 B1 SC SC B1 SC SC SC SC SC PoP 12hr 30 20 40 10 40 20 40 10 30 Rain shwrs C S C C S S C S C Tstms C S C C S S C S C $$ TNZ064-180900- Smithville-DeKalb TN 35.96N 85.82W Elev. 1100 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 92 68 93 69 Temp 84 76 73 72 72 83 90 92 85 76 72 69 69 82 89 93 86 75 73 70 71 Dewpt 73 71 70 69 69 73 73 72 73 71 70 68 69 73 72 70 72 70 69 69 69 RH 70 85 90 90 90 72 58 52 67 85 93 97100 74 57 47 63 84 87 97 93 Wind dir NE N NE NE NE NE N NE NE NE NE NE E NE N N N E SE S S Wind spd 2 2 1 2 2 3 5 5 3 2 2 1 1 2 2 3 2 2 1 2 2 Clouds FW FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 5 10 10 10 QPF 12hr 0 0 0 0 0 Rain shwrs Tstms Obvis PF PF PF Heat index 90 98100 92 96 99 92 Max heat 96 98 100 96 99 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 69 86 67 87 68 85 67 82 Temp 89 81 72 70 85 79 70 69 86 81 70 69 84 79 69 68 82 76 Dewpt 72 72 71 70 73 72 69 68 73 72 69 69 73 71 69 67 68 65 PWind dir NW N N NE NE SE W S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW PoP 12hr 30 10 30 10 30 10 30 10 30 Rain shwrs C C C S C S C Tstms C C C S C C $$ TNZ008-180900- Portland-Sumner TN 36.58N 86.52W Elev. 805 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 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 93 71 95 71 Temp 85 78 75 72 73 85 91 93 88 79 74 72 73 86 93 95 89 78 75 72 73 Dewpt 72 72 70 69 70 73 73 72 72 72 70 69 69 71 71 69 70 70 69 69 70 RH 65 82 84 90 90 67 56 51 59 79 87 90 87 61 49 43 54 76 82 90 90 Wind dir NE NE NE NE NE NE NE N NE NE NE NE NE NE N N NE NE N N N Wind spd 4 2 2 2 3 4 5 6 5 3 2 2 2 2 4 5 3 2 2 2 2 Clouds SC FW FW FW CL FW FW FW FW FW FW FW CL FW FW FW FW FW FW SC SC PoP 12hr 5 5 10 5 20 QPF 12hr 0 0 0 0 0 Rain shwrs S S S S Tstms S S S S Heat index 91 92100101 95 91100101 94 Max heat 101 100 101 100 102 90 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 92 69 87 68 88 70 87 67 83 Temp 91 82 72 71 86 81 72 71 87 82 73 71 86 81 70 68 83 78 Dewpt 72 72 70 70 72 71 69 68 71 70 69 69 70 70 67 65 63 62 PWind dir N N N NE NE E NW N NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC FW FW PoP 12hr 30 10 20 5 20 10 20 10 10 Rain shwrs C S S S Tstms C S S S $$ TNZ010-180900- Celina-Clay TN 36.55N 85.50W Elev. 610 ft 515 PM CDT Sun Aug 17 2025 Date 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 94 69 96 70 Temp 85 77 74 72 72 84 92 92 87 77 74 70 71 86 95 96 91 78 74 71 72 Dewpt 72 72 70 70 70 73 73 72 71 70 70 68 69 72 70 69 70 70 69 69 69 RH 65 85 87 93 93 70 54 52 59 79 87 93 93 63 45 42 50 76 84 93 90 Wind dir N N NE NE NE NE NE NE NE NE NE NE NE NE N N N NE E SE S Wind spd 2 1 1 1 2 2 4 4 2 2 1 1 1 2 2 2 2 1 1 1 1 Clouds SC FW FW FW FW FW FW FW FW CL CL FW CL CL FW CL CL CL FW FW FW PoP 12hr 5 5 10 5 10 QPF 12hr 0 0 0 0 0 Rain shwrs Tstms Heat index 91 90101100 93 92102102 97 Max heat 98 101 102 102 102 92 Date 08/20 Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 69 88 68 90 69 87 67 85 Temp 92 83 72 70 88 82 71 70 89 83 71 70 86 82 70 68 85 79 Dewpt 72 72 71 70 73 71 70 69 71 70 69 69 72 70 69 67 66 63 PWind dir NW N N NE NE SE W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW PoP 12hr 30 10 20 5 20 10 30 10 20 Rain shwrs C S S S C S S Tstms C S S S C S S $$