Point Forecast Matrices
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
670 FOUS54 KHUN 171712 PFMHUN Point Forecast Matrices National Weather Service Huntsville AL 1212 PM CDT Thu Jul 17 2025 ALZ006-172100- Huntsville-Madison AL 34.65N 86.77W Elev. 608 ft 1212 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 94 75 92 74 91 Temp 91 93 88 80 77 76 76 84 90 90 85 77 76 74 76 84 89 90 85 Dewpt 74 73 73 73 73 73 73 75 75 75 74 74 73 72 73 75 75 74 74 RH 58 52 61 79 87 90 90 74 62 62 70 90 90 93 90 74 64 60 70 Wind dir S S S S SE SE S S S S S S S S S SW SW SW SW Wind spd 5 5 5 4 3 3 3 5 6 8 6 4 4 4 5 9 10 10 8 Clouds SC FW SC SC FW SC SC SC SC SC SC B1 SC SC SC SC SC SC B1 PoP 12hr 20 10 60 20 60 QPF 12hr 0 0 0.01 0.08 0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S L L S Tstms S C C S S S S C L S Heat index 101 100101 100 Max heat 101 105 101 102 100 102 Heat Y Y Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 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 74 93 74 93 74 95 75 95 Temp 76 75 90 86 76 76 92 86 76 76 93 88 77 77 94 88 Dewpt 74 74 76 75 75 74 76 75 74 74 75 75 74 74 75 74 PWind dir SW W SW W SW W SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 B1 SC SC SC B1 SC FW FW SC SC FW SC SC PoP 12hr 20 50 10 50 10 30 20 40 Rain shwrs S S C S C S C S C Tstms S S C S C S C S C $$ ALZ005-172100- Decatur-Limestone AL 34.66N 86.94W Elev. 592 ft 1212 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 75 91 74 91 Temp 91 93 88 80 77 76 76 84 89 89 84 77 76 74 76 83 89 89 85 Dewpt 74 73 73 73 73 73 74 75 75 74 74 74 73 73 74 75 75 74 73 RH 58 52 61 79 87 90 94 74 64 61 72 90 90 97 94 77 64 61 67 Wind dir S S S S S S S S S S S S S S S SW SW SW SW Wind spd 5 5 5 4 3 3 4 5 6 8 5 4 4 5 6 9 10 10 6 Clouds FW FW SC FW FW SC SC B1 SC SC B1 B1 SC SC B1 SC SC SC B1 PoP 12hr 20 10 60 20 60 QPF 12hr 0 0 0.02 0.01 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S L L S Tstms S C C S S S C L S Heat Y Y Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 92 74 93 74 95 75 95 Temp 76 75 89 85 76 76 91 86 76 76 92 88 77 77 93 88 Dewpt 74 74 76 75 75 75 76 74 75 75 75 75 74 74 74 74 PWind dir SW W SW W SW NW SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 SC SC FW SC B1 SC FW FW SC FW FW SC SC PoP 12hr 20 50 10 50 10 30 10 30 Rain shwrs S S C S C S C C Tstms S S C S C S C C $$ ALZ002-172100- Muscle Shoals-Colbert AL 34.75N 87.61W Elev. 562 ft 1212 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 94 75 92 74 91 Temp 91 93 89 81 78 76 77 84 89 89 85 78 76 74 76 83 87 90 84 Dewpt 74 74 74 74 73 73 74 76 75 75 75 74 74 73 74 75 75 75 75 RH 58 54 61 79 85 90 90 77 64 64 72 88 94 97 94 77 68 62 74 Wind dir S S S S SE S S S S S S S S S S SW SW SW SW Wind spd 5 5 3 2 2 2 3 5 6 6 5 3 3 4 5 8 9 9 5 Clouds FW FW SC FW FW FW SC SC SC B1 B1 B1 SC SC B1 SC SC B1 B1 PoP 12hr 20 5 60 20 50 QPF 12hr 0 0.02 0.05 0.01 0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S C C S Tstms S C C S S S C C S Heat index 100 Max heat 100 103 100 102 Heat Y Y Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 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 74 93 75 94 75 96 75 96 Temp 76 75 91 85 77 77 90 87 77 77 94 88 77 77 93 89 Dewpt 74 74 76 75 75 74 75 76 75 74 75 75 75 74 75 75 PWind dir SW W SW W SW W SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 SC FW SC SC SC FW FW SC SC FW SC SC PoP 12hr 20 40 10 40 10 30 10 30 Rain shwrs S S C S C S C C Tstms S S C S C S C C $$ ALZ010-172100- Fort Payne-DeKalb AL 34.47N 85.72W Elev. 877 ft 1212 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 71 89 71 90 Temp 89 91 86 77 73 72 73 82 87 87 83 76 73 71 73 82 87 89 84 Dewpt 73 72 72 73 73 71 73 74 74 73 74 73 72 71 72 74 75 73 73 RH 59 54 63 87100 97100 77 65 63 74 90 97100 97 77 68 59 70 Wind dir S S S S S S S S S SW SW S S S SW SW SW SW SW Wind spd 5 5 3 2 1 1 2 4 6 6 4 2 2 2 3 6 9 9 5 Clouds SC FW FW FW FW SC B1 B1 SC SC B1 SC SC B1 B1 SC SC SC SC PoP 12hr 20 10 50 20 50 QPF 12hr 0 0 0.01 0.01 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S C C S Tstms S C C S S C C S Obvis PF PF PF Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 90 72 91 72 93 72 92 Temp 74 73 87 83 73 74 90 84 73 74 92 83 74 73 91 85 Dewpt 72 72 75 75 73 73 76 75 73 73 75 75 72 72 74 73 PWind dir SW W W W N NE E SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 SC FW FW SC SC SC SC SC PoP 12hr 20 50 10 50 10 40 20 40 Rain shwrs S S C S C S C S S C Tstms S S C S C S C S S C $$ ALZ016-172100- Vinemont-Cullman AL 34.27N 86.86W Elev. 969 ft 1212 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 72 88 71 89 Temp 88 90 85 77 74 73 74 81 86 86 82 74 73 71 73 81 86 88 83 Dewpt 73 74 74 74 73 72 73 75 75 75 75 74 72 71 73 75 75 74 74 RH 61 60 70 90 97 97 97 82 70 70 79100 97100100 82 70 63 74 Wind dir S SE S S S S S S S S S S S S S SW SW SW SW Wind spd 5 5 3 3 3 3 3 5 6 6 4 3 3 4 5 6 8 8 5 Wind gust 13 16 Clouds FW FW SC FW SC SC SC B1 SC B1 B1 B1 SC B1 B1 SC SC SC B1 PoP 12hr 20 10 50 20 50 QPF 12hr 0.01 0 0.02 0.01 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S C C S Tstms S C C S S S S C C S Heat index 100 Max heat 100 Heat Y Y Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 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 72 89 72 91 72 92 73 92 Temp 73 74 87 83 74 74 90 83 74 74 91 85 75 75 90 86 Dewpt 73 74 75 76 73 74 75 76 73 74 75 76 73 74 75 75 PWind dir SW W W W W NW E SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 B1 SC FW SC B1 SC FW FW SC SC FW SC SC PoP 12hr 20 50 10 40 10 30 20 30 Rain shwrs S S C S C S C S C Tstms S S C S C S C S C $$ ALZ006-172100- Meridianville-Madison AL 34.86N 86.56W Elev. 756 ft 1212 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 73 90 73 89 Temp 89 92 87 79 76 74 75 84 88 89 83 77 75 73 75 82 87 88 83 Dewpt 74 73 73 73 73 73 74 75 75 74 73 74 73 73 74 76 76 75 74 RH 61 54 63 82 90 97 97 74 66 61 72 90 94100 97 82 70 66 74 Wind dir S S S S S S S S S S S S S S S SW SW SW SW Wind spd 5 5 3 2 2 2 3 5 6 6 5 3 3 4 5 8 9 9 5 Clouds FW FW FW FW FW SC SC SC SC SC SC B1 SC B1 B1 SC SC SC SC PoP 12hr 20 10 60 20 60 QPF 12hr 0 0 0.05 0.01 0.21 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S C C L L S Tstms S S C C S S S C L L S Heat Y Y Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 91 74 91 73 93 74 93 Temp 75 75 88 84 75 76 89 84 75 75 91 86 76 76 91 86 Dewpt 74 74 76 75 75 74 77 75 73 74 75 75 74 74 75 75 PWind dir SW W SW W SW W SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 SC SC SC SC B1 SC SC FW SC SC FW SC SC PoP 12hr 20 50 10 60 10 40 20 40 Rain shwrs S S C C L S C S S C Tstms S S C C L S C S S C $$ ALZ008-172100- Albertville-Marshall AL 34.23N 86.26W Elev. 1032 ft 1212 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 72 89 72 90 Temp 88 91 85 77 75 73 74 83 86 87 83 76 74 72 74 83 87 89 84 Dewpt 74 74 75 74 73 72 73 75 75 75 75 73 72 72 73 75 75 75 75 RH 63 58 72 90 94 97 97 77 70 68 77 90 93100 97 77 68 64 74 Wind dir S S S S S S S S S S S S S S S SW SW SW SW Wind spd 5 5 4 2 2 2 2 5 6 6 5 3 3 3 5 6 8 9 5 Clouds SC SC SC FW FW SC SC B1 SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 10 50 10 50 QPF 12hr 0 0 0.05 0.05 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C S Tstms C C S S C C S Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 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 72 90 73 91 72 93 73 93 Temp 74 74 87 84 75 75 88 85 75 73 90 87 75 75 91 86 Dewpt 73 74 76 76 74 74 76 76 73 73 75 76 73 74 75 75 PWind dir SW W W W NW N E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 SC FW FW SC SC SC SC SC PoP 12hr 20 50 10 50 10 40 20 40 Rain shwrs S S C S C S C S S C Tstms S S C S C S C S S C $$ ALZ009-172100- Scottsboro-Jackson AL 34.69N 86.00W Elev. 629 ft 1212 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 72 89 72 89 Temp 89 90 85 77 74 72 74 81 87 86 82 76 73 72 73 81 87 87 82 Dewpt 73 71 72 72 71 71 73 76 75 73 72 72 71 70 72 77 75 73 72 RH 59 54 65 85 90 97 97 85 68 65 72 87 93 93 97 88 68 63 72 Wind dir S S S S S S S S S S S S S S S SW SW SW SW Wind spd 5 5 2 1 1 1 2 3 6 6 3 2 2 2 3 5 8 8 4 Clouds FW FW SC FW FW SC SC SC SC SC B1 B1 SC SC B1 SC SC SC SC PoP 12hr 20 10 50 20 50 QPF 12hr 0 0 0.08 0.02 0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S C C S Tstms S C C S S S S C C S Obvis PF PF PF PF Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 89 72 90 72 92 72 92 Temp 74 73 86 82 73 74 88 83 73 73 91 82 74 74 90 84 Dewpt 72 72 77 74 72 73 77 74 72 73 76 73 72 72 75 73 PWind dir SW W W W NW N E SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 SC SC SC SC B1 SC FW FW SC SC SC SC SC PoP 12hr 20 50 10 50 10 40 20 40 Rain shwrs S S C S C C S C Tstms S S C S C C S C $$ TNZ096-172100- Fayetteville-Lincoln TN 35.15N 86.56W Elev. 944 ft 1212 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 73 88 72 87 Temp 88 89 86 78 76 74 75 82 86 86 83 76 74 72 74 82 86 86 82 Dewpt 74 74 74 73 73 72 73 76 76 75 74 74 73 72 73 76 76 75 74 RH 63 61 68 85 90 93 94 82 72 70 74 94 97100 97 82 72 70 77 Wind dir S S S S S S S S S S S S S S S SW SW SW SW Wind spd 5 4 2 2 2 2 3 5 6 6 4 3 3 4 5 6 8 8 5 Wind gust 18 Clouds FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC B1 PoP 12hr 20 10 60 20 60 QPF 12hr 0 0 0.01 0.01 0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S S L L S Tstms S S C C S S S S L L S Heat Y Y Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 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 72 89 73 89 72 92 73 92 Temp 74 74 87 82 75 75 87 84 74 74 90 85 75 75 90 86 Dewpt 74 74 77 75 75 74 77 75 73 74 76 75 73 74 76 75 PWind dir SW SW SW W S SW SE S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC B1 B1 B1 SC SC B1 SC SC SC SC SC FW SC SC PoP 12hr 20 50 10 60 10 40 20 40 Rain shwrs S S C C L S C S S C Tstms S S C C L S C S S C $$ TNZ097-172100- Winchester-Franklin TN 35.18N 86.07W Elev. 981 ft 1212 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 73 88 72 87 Temp 90 89 86 78 76 74 75 83 86 86 82 77 75 73 74 83 86 85 82 Dewpt 74 73 74 73 73 72 73 76 75 75 74 73 72 72 73 76 76 75 73 RH 60 59 68 85 90 93 94 80 70 70 77 87 90 97 97 80 72 72 74 Wind dir S S S SE SE SE S S SW SW S S S S S SW SW SW SW Wind spd 4 3 2 2 2 2 2 4 5 5 3 2 2 2 3 5 6 8 4 Clouds FW FW FW FW FW SC SC SC B1 B1 SC B1 SC B1 B1 B1 B1 SC SC PoP 12hr 30 10 60 20 60 QPF 12hr 0 0.01 0.01 0.01 0.22 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C L S S S S L L S Tstms C S C L S S S S L L S Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 89 73 90 72 92 73 91 Temp 74 74 88 82 75 75 89 83 74 74 91 84 75 75 90 85 Dewpt 74 74 77 75 74 74 76 75 73 74 75 75 73 74 75 75 PWind dir SW W SW W S W SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 B1 B1 SC SC B1 SC SC FW SC SC FW SC B1 PoP 12hr 20 60 20 60 10 40 20 40 Rain shwrs S S L S S L S C S C Tstms S S L S S L S C S C $$