Point Forecast Matrices
Issued by NWS Nashville, TN
Issued by NWS Nashville, TN
914 FOUS54 KOHX 200531 PFMOHX Point Forecast Matrices National Weather Service Nashville TN 1231 AM CDT Wed Aug 20 2025 TNZ027-210900- Nashville-Davidson TN 36.13N 86.68W Elev. 599 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 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 76 94 71 89 70 Temp 80 78 76 85 91 93 88 80 76 73 71 79 86 88 84 78 74 72 70 Dewpt 70 70 70 71 70 70 69 68 67 65 65 66 65 63 63 64 65 64 64 RH 72 76 82 63 50 47 54 67 74 76 81 64 50 43 49 62 74 76 81 Wind dir NW NW N N N N N N N N N N N N N N N N N Wind spd 2 2 2 4 6 9 9 8 6 6 6 8 9 10 10 6 5 5 5 Clouds B1 B1 SC SC B1 B1 SC SC SC SC SC SC SC SC FW FW FW FW CL PoP 12hr 20 30 5 0 0 QPF 12hr 0.06 0.01 0 0 0 Rain shwrs S S S C S Tstms S S S C S Heat index 90 97 99 92 Max heat 97 99 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 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 70 93 71 92 63 84 62 81 Temp 89 87 75 71 90 87 75 71 89 84 71 64 81 79 67 62 78 77 Dewpt 64 63 65 65 64 63 64 64 60 58 57 55 51 49 52 52 51 50 PWind dir N NE NW N NW N NW N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 5 0 10 5 5 5 0 5 5 $$ TNZ066-210900- Crossville-Cumberland TN 35.95N 85.08W Elev. 1881 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 85 65 83 63 Temp 71 69 69 80 83 82 75 71 69 66 65 75 80 82 76 69 66 65 64 Dewpt 71 69 69 72 73 72 72 70 68 66 65 69 68 68 68 66 65 65 64 RH 100100100 77 72 72 90 97 97100100 82 67 63 76 90 97100100 Wind dir SW SW SW SW NW NW N N N N N N N N N N NE NE NE Wind spd 2 2 2 2 4 4 3 3 3 3 3 4 5 5 4 2 2 2 2 Clouds SC B1 B2 B1 B2 B1 B1 B1 SC B1 B2 B1 SC SC SC SC FW FW FW PoP 12hr 10 60 30 10 0 QPF 12hr 0 0.22 0.01 0 0 Rain shwrs C L C Tstms C L C Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 65 83 63 82 57 76 52 74 Temp 84 75 67 66 82 74 67 64 80 75 63 58 74 69 57 53 72 68 Dewpt 69 69 67 66 69 69 66 64 65 63 59 56 55 54 51 50 53 53 PWind dir NE SE SW SW W NW NW N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC FW FW SC SC FW FW FW FW SC SC SC SC PoP 12hr 20 5 40 20 20 5 5 5 5 Rain shwrs S S C S S S Tstms S S C S S $$ TNZ006-210900- Clarksville-Montgomery TN 36.62N 87.42W Elev. 550 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 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 73 92 68 89 65 Temp 77 75 73 83 89 91 86 77 73 70 68 79 85 88 84 76 71 68 66 Dewpt 71 70 70 73 71 69 67 66 66 65 64 66 64 63 63 64 65 64 64 RH 82 84 90 72 56 49 53 69 79 84 87 64 50 43 49 66 81 87 93 Wind dir NW N N N N N N N N N N N N N N N N N N Wind spd 2 2 3 5 9 10 10 8 5 5 5 8 10 10 9 5 5 4 4 Clouds B2 B1 B1 B1 B1 B1 SC SC FW SC SC FW SC SC FW FW FW FW CL PoP 12hr 30 10 0 0 0 QPF 12hr 0.06 0 0 0 0 Rain shwrs C S Tstms C S Heat index 95 96 Max heat 95 96 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 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 66 93 66 90 60 83 56 81 Temp 88 86 72 67 89 87 72 67 87 84 67 61 80 78 63 57 78 76 Dewpt 64 63 65 64 63 60 63 62 60 56 55 55 50 49 51 51 50 50 PWind dir N N N N N N NW N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW CL FW FW FW FW FW FW FW FW SC SC SC SC SC PoP 12hr 0 0 5 5 5 5 0 5 5 $$ TNZ062-210900- Murfreesboro-Rutherford TN 35.85N 86.40W Elev. 610 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 93 69 89 66 Temp 78 75 74 84 91 92 86 77 74 70 69 79 86 88 83 74 71 68 67 Dewpt 72 72 72 74 75 74 73 72 70 68 67 70 70 69 67 68 67 66 66 RH 82 90 93 72 60 56 65 85 87 93 93 74 59 54 59 82 87 93 97 Wind dir SW SW S N N N N N N N N N N N N NE N N N Wind spd 2 2 2 3 5 6 6 4 5 5 5 8 10 10 8 5 3 2 2 Clouds B1 SC B1 SC B1 B1 B1 B1 SC SC B1 SC SC FW FW FW FW FW FW PoP 12hr 20 40 20 5 0 QPF 12hr 0 0.04 0 0 0 Rain shwrs S S C C S Tstms S S C C Heat index 91102102 93 91 92 Max heat 102 102 91 92 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 68 91 68 90 61 84 57 81 Temp 88 85 72 69 88 85 72 69 87 83 68 62 81 77 63 58 78 75 Dewpt 70 69 68 68 70 69 68 67 67 63 60 57 56 54 53 53 55 54 PWind dir N NE W E NW N N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 10 5 20 5 10 5 5 5 5 Rain shwrs S Tstms S $$ TNZ059-210900- Franklin-Williamson TN 35.93N 86.84W Elev. 707 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 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 74 94 69 89 67 Temp 77 75 74 84 90 92 86 77 74 71 70 78 85 88 83 74 71 69 68 Dewpt 73 72 72 74 75 74 72 71 69 68 67 70 71 69 69 69 68 66 66 RH 87 90 93 72 62 56 63 82 84 90 90 76 63 54 63 84 90 90 93 Wind dir NW N NE N N N N N N N N N N N N NE N N N Wind spd 1 2 2 3 5 6 6 5 5 4 5 6 9 9 6 4 2 2 2 Clouds B1 B1 SC SC B1 B1 B1 SC SC SC B1 SC SC SC FW FW FW FW CL PoP 12hr 20 40 10 0 0 QPF 12hr 0.02 0.01 0 0 0 Rain shwrs S S C C Tstms S S C C Heat index 91101102 92 90 92 Max heat 101 102 90 93 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 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 68 93 68 92 62 84 59 81 Temp 88 86 73 69 89 86 72 69 88 83 68 63 81 77 64 59 78 75 Dewpt 71 69 68 68 71 70 67 65 67 63 59 56 56 54 53 52 55 54 PWind dir N N NW N NW N N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 5 0 10 5 5 5 0 5 5 $$ TNZ032-210900- Cookeville-Putnam TN 36.11N 85.50W Elev. 1000 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 88 66 84 65 Temp 74 72 72 81 87 85 79 73 70 68 68 76 82 83 78 71 68 66 66 Dewpt 71 70 71 74 74 74 73 71 68 67 67 70 70 69 68 67 66 65 66 RH 90 93 97 79 65 70 82 93 93 97 97 82 67 63 71 87 93 97100 Wind dir S S SE W NW N N N N N N N N N N NE NE NE NE Wind spd 2 2 2 3 4 5 4 4 5 4 5 5 6 8 5 3 2 2 2 Clouds SC SC B1 SC B1 B2 B1 B1 SC SC B1 SC SC SC FW FW FW FW FW PoP 12hr 10 50 20 5 0 QPF 12hr 0 0.16 0.01 0 0 Rain shwrs S S C C S Tstms S S C C S Heat index 95 93 Max heat 95 97 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 67 87 66 85 60 79 55 76 Temp 84 80 70 67 84 80 69 67 83 77 64 60 76 72 59 55 74 70 Dewpt 70 69 67 67 70 69 66 66 66 63 58 57 56 55 52 52 54 54 PWind dir N E SW S W N NW N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 10 5 20 10 20 5 5 5 5 Rain shwrs S S Tstms S S $$ TNZ078-210900- McMinnville-Warren TN 35.67N 85.78W Elev. 1032 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 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 71 89 68 85 66 Temp 75 73 73 82 86 86 80 74 72 70 68 76 82 84 80 72 69 67 67 Dewpt 72 71 72 74 74 75 73 72 71 69 68 71 71 70 69 69 68 67 66 RH 90 93 97 77 68 70 79 93 97 97100 85 69 63 69 90 97100 97 Wind dir SW S S W NW N N N N N N N N N N N NE NE NE Wind spd 1 1 1 2 3 5 2 2 2 3 3 4 5 6 4 2 1 1 1 Clouds SC B1 B1 SC B1 B2 B2 B1 SC SC B1 SC SC SC SC FW FW FW FW PoP 12hr 10 60 30 5 0 QPF 12hr 0 0.11 0.01 0 0 Rain shwrs C L C Tstms C C S Obvis PF PF PF PF Heat index 95 95 Max heat 95 98 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 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 87 67 86 67 86 61 79 56 77 Temp 85 82 71 69 83 81 70 68 83 80 66 61 77 73 61 57 74 71 Dewpt 72 71 69 68 72 70 68 68 69 66 60 58 58 55 53 52 55 56 PWind dir N E SW S W N N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC FW FW SC SC FW FW SC FW FW FW FW FW SC SC SC SC PoP 12hr 20 5 30 10 20 5 5 5 5 Rain shwrs S C S Tstms S C S $$ TNZ060-210900- Columbia-Maury TN 35.64N 87.09W Elev. 681 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 93 69 89 67 Temp 77 74 74 84 91 91 84 77 73 71 69 79 86 88 83 74 71 69 68 Dewpt 72 72 72 75 75 74 73 72 70 69 67 71 70 68 68 68 68 67 66 RH 85 93 93 74 60 58 70 85 90 93 93 77 59 52 61 82 90 93 93 Wind dir N NW NE N N N N N N N N N N N N N N N N Wind spd 1 1 1 2 4 5 4 3 3 3 3 5 5 6 5 2 2 2 2 Clouds B1 B1 SC SC B1 B1 B1 SC SC SC SC SC SC SC SC FW FW FW CL PoP 12hr 20 40 20 5 0 QPF 12hr 0.01 0.02 0.01 0 0 Rain shwrs S S S C C S Tstms S S S C C S Obvis PF Heat index 91101101 90 91 92 Max heat 102 105 91 92 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 68 92 68 92 62 84 58 81 Temp 88 85 72 69 89 86 72 69 89 84 68 63 81 77 63 59 78 75 Dewpt 69 69 68 68 70 70 67 66 67 64 59 56 57 55 52 52 55 55 PWind dir N NE NW N NW N N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 5 0 10 5 5 5 0 5 5 $$ TNZ094-210900- Lawrenceburg-Lawrence TN 35.26N 87.35W Elev. 936 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 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 72 91 68 87 65 Temp 75 73 73 84 89 88 82 74 71 70 68 78 84 87 81 73 69 67 67 Dewpt 71 71 71 74 73 73 73 71 69 68 67 70 69 68 67 66 65 65 66 RH 87 93 93 72 59 61 74 90 93 93 97 76 61 53 63 79 87 93 97 Wind dir NE N NE E N N N N N N N N N N N N N N N Wind spd 1 1 2 2 4 5 4 3 4 5 4 5 6 6 4 3 2 2 3 Wind gust 13 Clouds B1 B1 SC SC B1 B1 B1 SC SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 20 50 30 5 0 QPF 12hr 0.01 0.12 0.04 0 0 Rain shwrs S S C C C Tstms S S C C S Obvis PF Heat index 91 98 96 90 Max heat 99 100 91 91 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 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 89 67 90 67 89 62 83 58 80 Temp 87 84 71 68 87 84 70 68 87 83 67 62 81 77 62 59 77 73 Dewpt 68 68 67 67 68 68 66 66 65 63 59 56 56 55 51 51 53 55 PWind dir N NE N NE N N N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 5 0 10 5 5 5 0 5 5 $$ TNZ024-210900- Waverly-Humphreys TN 36.11N 87.74W Elev. 756 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 92 67 88 65 Temp 75 73 73 83 89 91 85 75 71 69 68 79 85 87 82 74 71 68 66 Dewpt 72 72 71 74 75 73 71 69 68 67 66 69 68 67 67 67 67 65 66 RH 90 97 93 74 64 56 63 82 90 93 93 72 57 52 61 79 87 90100 Wind dir N N N NE N N N N N NE N N N N N N NE NE NE Wind spd 2 2 2 3 5 6 6 5 5 5 5 5 5 6 5 4 3 3 3 Wind gust 17 16 Clouds B2 B1 B1 SC B1 SC SC SC SC SC SC FW SC SC SC FW FW FW CL PoP 12hr 30 20 0 0 0 QPF 12hr 0.07 0 0 0 0 Rain shwrs C S S S S Tstms C S S S Heat index 90100 99 90 90 Max heat 101 101 91 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 67 92 66 91 60 83 57 81 Temp 87 84 72 68 89 86 71 67 88 82 66 61 81 77 62 58 78 74 Dewpt 68 69 67 66 67 65 64 63 63 61 57 56 54 54 53 51 52 54 PWind dir N N N N N N N NE N Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 0 0 5 0 5 5 0 5 5 $$ TNZ077-210900- Manchester-Coffee TN 35.48N 86.08W Elev. 1020 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 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 71 89 68 85 65 Temp 74 73 72 82 87 86 79 74 71 69 68 77 83 84 79 72 69 67 66 Dewpt 72 71 71 73 74 74 72 72 71 69 68 71 71 70 69 68 67 66 66 RH 93 93 97 74 65 68 79 93100100100 82 67 63 72 87 93 97100 Wind dir S S S SW NW N NW N N N N N N N N N NE NE NE Wind spd 2 1 2 2 3 5 3 3 3 3 4 5 6 6 5 3 2 2 2 Clouds SC B1 B1 SC B1 B1 B1 B1 SC SC B1 SC SC SC SC FW FW FW FW PoP 12hr 10 60 30 5 0 QPF 12hr 0 0.19 0.01 0 0 Rain shwrs C L C Tstms C C S Heat index 95 94 Max heat 95 97 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 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 87 67 86 66 86 61 80 55 77 Temp 84 81 70 67 83 80 70 67 83 80 66 61 77 74 61 56 74 71 Dewpt 71 71 68 67 71 70 68 67 68 65 60 58 57 55 53 52 55 56 PWind dir N E SW SE NW N N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC FW FW SC SC FW FW SC FW FW FW FW FW SC SC SC SC PoP 12hr 20 5 30 10 20 5 5 5 5 Rain shwrs S C S Tstms S C S $$ TNZ064-210900- Smithville-DeKalb TN 35.96N 85.82W Elev. 1100 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 88 67 85 65 Temp 74 72 72 81 86 87 82 74 71 68 68 76 82 84 79 71 69 67 66 Dewpt 71 70 71 75 74 75 73 71 70 68 67 71 71 70 69 68 67 66 66 RH 90 93 97 82 68 68 74 90 97100 97 85 69 63 72 90 93 97100 Wind dir S S S W NW N N N N N N N N N N N N NE NE Wind spd 2 2 2 2 4 5 3 3 4 4 4 5 6 8 5 3 2 2 2 Clouds SC B1 B1 SC B1 B1 B2 SC SC SC B1 SC SC FW SC FW FW FW FW PoP 12hr 10 50 20 5 0 QPF 12hr 0 0.07 0.01 0 0 Rain shwrs S C C S Tstms S C C S Heat index 94 96 Max heat 94 96 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 66 87 66 86 59 79 55 77 Temp 84 81 70 67 84 81 69 66 83 79 65 59 76 73 59 56 74 71 Dewpt 72 70 69 67 71 70 67 66 68 65 59 57 57 56 53 53 55 55 PWind dir N E W S NW N NW N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 10 5 20 10 10 5 5 5 5 Rain shwrs S Tstms S $$ TNZ008-210900- Portland-Sumner TN 36.58N 86.52W Elev. 805 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 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 72 89 66 85 65 Temp 75 73 73 81 87 88 83 74 71 68 68 76 82 84 80 72 69 67 66 Dewpt 71 71 72 74 74 73 71 69 68 65 65 69 69 68 68 67 66 65 66 RH 87 93 97 79 65 61 67 84 90 90 90 79 65 59 67 84 90 93100 Wind dir N N N N N N N N N N N N N N N N N N N Wind spd 2 2 2 4 5 9 6 6 6 6 6 6 8 9 5 5 4 4 4 Clouds B1 B1 B1 SC B1 SC SC SC SC SC SC SC SC SC FW FW FW FW FW PoP 12hr 30 20 5 0 0 QPF 12hr 0.42 0 0 0 0 Rain shwrs C S S Tstms C S S Heat index 95 96 Max heat 95 96 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 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 87 67 89 66 87 60 79 55 77 Temp 84 83 71 68 86 83 70 67 84 80 64 60 76 73 60 56 74 71 Dewpt 69 68 67 67 68 67 65 64 65 61 56 56 54 53 52 51 53 53 PWind dir NE N NW N NW N NW N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 5 0 10 5 5 5 0 5 5 $$ TNZ010-210900- Celina-Clay TN 36.55N 85.50W Elev. 610 ft 1231 AM CDT Wed Aug 20 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 90 67 86 65 Temp 75 73 73 82 88 89 84 74 71 69 67 77 83 85 81 72 69 67 66 Dewpt 71 71 71 74 75 74 72 71 68 66 66 70 70 69 68 68 67 67 66 RH 87 93 93 77 66 61 67 90 90 90 97 79 65 59 65 87 93100100 Wind dir SW N N N N N N N N N N N N N N N NE NE NE Wind spd 1 1 1 2 3 4 3 3 3 3 3 4 5 5 3 2 2 2 2 Clouds SC B1 B1 SC B1 SC SC SC SC SC B1 SC SC SC FW FW FW FW FW PoP 12hr 20 40 10 5 0 QPF 12hr 0 0.02 0 0 0 Rain shwrs S S S C C Tstms S S C C Heat index 98 98 90 Max heat 98 98 Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 67 90 66 87 60 79 55 78 Temp 87 84 71 68 86 84 70 67 84 80 65 60 77 74 60 56 75 72 Dewpt 70 69 69 68 70 68 67 66 66 62 58 56 56 54 53 52 53 53 PWind dir N NE W SW W NW NW N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW SC FW FW FW FW FW FW SC SC SC SC PoP 12hr 5 5 20 10 10 5 0 5 5 Rain shwrs S Tstms S $$