Point Forecast Matrices
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
400 FOUS54 KHUN 221126 PFMHUN Point Forecast Matrices National Weather Service Huntsville AL 626 AM CDT Wed Jul 22 2026 ALZ006-222100- Huntsville-Madison AL 34.65N 86.77W Elev. 608 ft 626 AM CDT Wed Jul 22 2026 Date Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 72 87 70 89 Temp 76 83 89 90 86 77 75 73 72 78 84 86 83 74 72 71 72 80 86 88 83 Dewpt 72 74 75 74 75 73 72 70 70 71 73 72 70 69 69 68 70 73 74 73 73 RH 87 74 64 60 70 87 90 90 93 79 70 63 65 84 90 90 93 79 68 61 72 Wind dir S S S W N NE NE N N NE N N NE NE NE NE NE W NW SW S Wind spd 1 3 3 3 5 6 4 5 5 4 5 5 5 4 2 1 1 2 4 5 4 Clouds B1 B1 B1 SC FW SC SC B2 B2 B1 B2 SC SC SC SC B2 B2 B2 B1 B1 B1 PoP 12hr 30 60 50 20 60 QPF 12hr 0 0.18 0.19 0 0.38 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C L C C C C S S S S C C L L C Tstms S C C S C S S C L C C Heat index 100 Max heat 102 Date Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 72 88 73 92 74 95 75 95 Temp 74 74 85 81 73 74 89 87 76 76 92 89 77 77 92 89 Dewpt 72 73 75 75 73 73 76 76 74 74 75 75 72 72 74 73 PWind dir S SW SW W SW W SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 SC SC SC SC FW FW SC FW SC FW SC SC PoP 12hr 40 70 40 20 5 10 10 20 Rain shwrs C C L L C C S S S Tstms C C C L C S S S S $$ ALZ005-222100- Decatur-Limestone AL 34.66N 86.94W Elev. 592 ft 626 AM CDT Wed Jul 22 2026 Date Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 72 87 70 88 Temp 76 83 88 89 85 78 75 73 72 77 82 85 82 75 72 71 72 80 85 87 83 Dewpt 73 75 75 75 76 74 72 70 69 71 73 72 71 70 69 68 70 74 74 73 74 RH 90 77 66 64 75 88 90 90 90 82 74 65 69 84 90 90 93 82 70 63 74 Wind dir S S SW NW N NE NE NE N NE N N NE NE NE NE NE W NW SW S Wind spd 1 3 2 3 5 8 6 6 6 5 5 5 5 4 3 1 1 1 4 4 4 Clouds B2 SC B1 B1 FW SC B1 B1 OV B1 B2 SC SC SC B1 B2 B2 B1 B1 B1 SC PoP 12hr 30 50 50 20 60 QPF 12hr 0.02 0.09 0.16 0 0.32 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C S C C C C C S S S S C C L L C Tstms C S C S C S S C L C C Heat index 100 Max heat 102 Date Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 88 73 90 75 94 76 94 Temp 74 73 85 81 74 74 88 86 77 76 91 88 78 77 91 88 Dewpt 72 73 75 76 73 74 76 77 74 74 75 75 73 73 75 74 PWind dir S SW SW W SW W SW W Wind char LT LT LT LT LT LT LT GN Avg clouds B1 B2 B2 B1 SC SC B1 SC FW FW SC FW SC FW SC FW PoP 12hr 40 70 40 20 5 10 10 20 Rain shwrs C C L L S C S S S Tstms C C C L S S S S S $$ ALZ002-222100- Muscle Shoals-Colbert AL 34.75N 87.61W Elev. 562 ft 626 AM CDT Wed Jul 22 2026 Date Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 71 88 69 89 Temp 76 83 88 89 85 77 74 72 71 77 82 86 83 74 71 69 71 80 86 88 83 Dewpt 74 75 76 75 74 72 70 68 67 69 70 70 69 68 67 67 68 72 73 72 72 RH 94 77 68 64 70 85 87 87 87 76 67 59 63 82 87 93 90 77 65 59 70 Wind dir N SW N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE N SW SW Wind spd 0 1 2 4 6 9 6 6 6 6 5 5 6 4 2 1 1 1 3 4 3 Clouds B1 SC B1 SC SC SC B1 B1 B2 B1 B1 B1 B1 FW SC B1 B1 B1 B1 B1 B1 PoP 12hr 40 30 30 10 50 QPF 12hr 0.01 0.03 0.04 0 0.19 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S C S C C C C S Tstms S S C C S S S C C C S Date Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 72 89 73 92 74 95 75 95 Temp 74 74 85 82 73 75 89 87 76 76 92 89 77 77 92 89 Dewpt 72 73 75 75 73 74 76 76 74 74 75 74 72 73 74 72 PWind dir SW SW SW W SW W SW W Wind char LT LT LT LT LT LT LT GN Avg clouds B1 B2 B2 B1 B1 SC SC FW FW FW FW FW SC FW FW FW PoP 12hr 40 60 40 20 5 20 10 10 Rain shwrs S C L L S C S S S Tstms S C C L S S S S S $$ ALZ010-222100- Fort Payne-DeKalb AL 34.47N 85.72W Elev. 877 ft 626 AM CDT Wed Jul 22 2026 Date Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 72 86 70 86 Temp 74 82 88 89 84 77 75 74 72 77 82 84 81 74 73 72 71 78 83 84 80 Dewpt 72 74 74 74 76 74 74 73 72 74 75 75 75 73 71 71 71 75 75 74 74 RH 93 77 63 61 77 90 97 97100 90 79 74 82 97 93 97100 91 77 72 82 Wind dir S SW SW SW W SW N SW SW SW SW W N N N N S SW W SW SW Wind spd 2 4 5 4 1 0 0 2 3 4 4 3 0 0 0 0 0 2 4 3 1 Clouds B2 B1 SC SC B1 B1 B2 OV OV B2 B1 B1 SC SC B1 B2 OV OV B2 B2 B1 PoP 12hr 30 80 70 60 80 QPF 12hr 0 0.59 0.28 0.05 0.61 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L C L L C L C C C L L D D D D C Tstms S C S S S S C C C C S C L L C Date Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 85 71 89 72 91 73 92 Temp 73 71 83 79 73 73 87 84 74 74 89 86 76 74 89 85 Dewpt 72 71 75 75 72 72 75 77 73 73 75 76 72 72 75 75 PWind dir SW W W W W W W W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 SC B1 B1 SC FW FW SC SC SC SC SC FW PoP 12hr 60 80 30 20 5 20 10 20 Rain shwrs C L L D C S S S S S Tstms C C C L C S S S S S $$ ALZ016-222100- Vinemont-Cullman AL 34.27N 86.86W Elev. 969 ft 626 AM CDT Wed Jul 22 2026 Date Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 72 85 70 86 Temp 74 82 87 88 84 75 74 73 72 77 81 83 80 73 72 70 72 80 85 83 79 Dewpt 73 74 74 74 75 75 73 72 72 74 75 75 73 72 70 70 72 75 75 75 75 RH 97 77 65 63 74100 97 97100 90 82 77 79 97 93100100 85 72 77 88 Wind dir S S S S N S N NW NW SW W N NE NE NE SE S W W W S Wind spd 2 3 3 2 2 2 1 3 4 4 3 3 2 1 1 1 1 2 3 3 2 Clouds B2 B1 SC SC SC B2 B1 B2 B1 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 PoP 12hr 20 70 50 50 80 QPF 12hr 0 0.17 0.07 0.06 0.81 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L C S S C C C C C C L L D D C Tstms S C S S S S C C S S C L L C Date Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 71 85 72 89 73 91 74 92 Temp 72 73 83 79 72 73 87 84 74 75 89 86 75 75 90 86 Dewpt 72 73 75 75 72 73 76 77 73 74 75 75 72 73 74 74 PWind dir S SW W W W W SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 SC B1 SC FW FW SC SC SC FW SC FW PoP 12hr 50 70 40 40 5 20 10 20 Rain shwrs C C L L S C C C S S Tstms C C C L S S C C S S $$ ALZ006-222100- Meridianville-Madison AL 34.86N 86.56W Elev. 756 ft 626 AM CDT Wed Jul 22 2026 Date Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 71 86 69 87 Temp 76 81 87 88 84 76 74 72 72 77 82 85 81 73 71 69 71 79 85 86 82 Dewpt 73 74 75 75 75 73 72 70 70 71 72 72 70 69 69 68 70 73 74 73 73 RH 90 79 68 66 74 90 93 93 93 82 72 65 69 87 93 97 97 82 70 65 74 Wind dir S S SW SW N N NE N N NE N N N NE NE NE NE NW NW SW S Wind spd 2 4 3 3 5 6 5 5 5 5 4 5 5 4 1 1 1 2 4 4 3 Clouds B2 B1 B1 B1 FW FW SC B1 B2 B2 B2 SC B1 FW SC B1 B2 B2 B1 B1 B1 PoP 12hr 40 50 40 20 60 QPF 12hr 0.02 0.05 0.06 0 0.22 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C S C C C S C S S C C L L C Tstms S S C C C S C S C C C Date Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 87 72 91 73 93 75 93 Temp 73 74 84 81 73 74 88 86 76 75 91 87 77 76 91 87 Dewpt 72 73 75 75 73 73 76 77 74 74 76 75 73 73 75 74 PWind dir S SW SW W W W SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 SC SC B1 SC FW FW SC SC SC FW SC SC PoP 12hr 50 70 40 20 5 20 10 20 Rain shwrs C C L L C C S S S S Tstms C C C L C S S S S S $$ ALZ008-222100- Albertville-Marshall AL 34.23N 86.26W Elev. 1032 ft 626 AM CDT Wed Jul 22 2026 Date Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 73 86 71 86 Temp 74 83 88 89 85 77 75 74 74 79 84 84 80 75 73 71 73 80 84 84 80 Dewpt 72 75 76 76 76 74 73 73 73 76 77 77 75 73 72 71 72 77 77 77 75 RH 93 77 68 66 75 90 94 97 97 91 80 80 85 94 97100 97 91 80 80 85 Wind dir S S S SW W SW SW SW W SW W NW N NE N S S W W W SW Wind spd 3 4 4 4 2 2 1 2 3 4 4 3 1 1 0 1 1 3 3 3 1 Clouds B1 B1 SC B1 SC B1 B1 B2 B2 B1 B1 B1 SC SC B1 B2 B2 B2 B2 B2 B1 PoP 12hr 30 70 60 60 80 QPF 12hr 0 0.46 0.11 0.06 1.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L C C S S C L C C L L L L D D C Tstms S C S S S S S C L C S C L L C Heat index 100 Max heat 101 Date Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 72 86 72 89 73 91 74 92 Temp 73 72 84 80 73 73 86 84 75 74 89 86 76 75 90 86 Dewpt 72 72 77 76 72 73 77 77 73 73 77 76 71 72 77 75 PWind dir SW W W W W W SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 SC B1 SC FW FW SC SC SC FW SC FW PoP 12hr 50 80 40 40 5 20 10 20 Rain shwrs C C D D C C C S S S Tstms C C C L C S C S S S $$ ALZ009-222100- Scottsboro-Jackson AL 34.69N 86.00W Elev. 629 ft 626 AM CDT Wed Jul 22 2026 Date Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 72 85 70 86 Temp 75 80 87 89 85 77 75 74 73 76 81 83 81 74 72 71 72 78 83 85 81 Dewpt 72 75 76 75 76 73 72 72 72 75 76 75 73 70 70 70 71 76 77 75 73 RH 90 85 70 64 75 87 90 93 97 97 85 77 77 87 93 97 97 94 82 72 77 Wind dir S SW SW SW SW N N N NE N N N N N N N N SW SW SW SW Wind spd 1 2 3 2 1 0 0 0 2 2 2 2 0 0 0 0 0 1 3 2 1 Clouds B2 SC SC SC SC SC B1 OV B2 B1 B2 B1 B1 SC SC B2 B2 B2 B1 B1 B1 PoP 12hr 40 70 70 40 70 QPF 12hr 0.01 0.35 0.32 0.01 0.39 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L C L C C L C C C C C L L L L C Tstms C C C S S S C C C S S C C C Date Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 85 71 89 72 91 74 91 Temp 73 73 82 80 73 73 87 85 75 74 89 87 76 75 89 86 Dewpt 71 72 77 74 72 73 77 77 73 73 77 76 72 72 77 75 PWind dir SW SW N W N W N W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 SC SC SC SC FW FW SC SC SC FW SC FW PoP 12hr 60 70 30 20 5 20 10 20 Rain shwrs C L L L C C S S S S Tstms C C C L C S S S S S $$ TNZ096-222100- Fayetteville-Lincoln TN 35.15N 86.56W Elev. 944 ft 626 AM CDT Wed Jul 22 2026 Date Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 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 70 85 68 87 Temp 74 81 85 86 83 75 73 71 70 76 81 83 80 72 70 68 70 79 84 86 82 Dewpt 73 75 75 75 75 72 70 68 68 70 71 70 68 68 67 67 68 72 73 72 72 RH 97 82 72 70 77 90 90 90 93 82 72 65 67 87 90 97 93 79 70 63 72 Wind dir S SW SW W N N NE N N NE N N N NE NE NE NE N NW W S Wind spd 2 3 3 3 5 6 5 5 5 4 4 5 5 3 2 1 1 2 3 3 3 Wind gust 18 16 Clouds B2 B1 B1 SC SC FW SC SC B2 B1 SC B1 B1 SC SC B1 B2 B2 B1 SC B1 PoP 12hr 50 40 30 10 50 QPF 12hr 0.05 0.10 0 0 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S C S C C C C C C Tstms S S C C C C S C C C Date Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 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 71 86 71 90 72 92 74 92 Temp 72 73 82 81 73 73 87 86 75 74 89 87 76 75 89 86 Dewpt 71 72 75 75 73 73 76 76 73 73 75 75 72 72 75 73 PWind dir S SW SW W SW SW SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 SC SC B1 SC FW FW SC SC SC FW SC SC PoP 12hr 50 70 30 20 5 20 10 20 Rain shwrs C C L L C C S S S S Tstms C C C L C S S S S S $$ TNZ097-222100- Winchester-Franklin TN 35.18N 86.07W Elev. 981 ft 626 AM CDT Wed Jul 22 2026 Date Wed 07/22/26 Thu 07/23/26 Fri 07/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 70 85 69 86 Temp 76 81 84 85 83 75 73 71 71 77 81 83 81 73 70 69 71 80 84 85 82 Dewpt 74 76 76 76 75 73 71 70 70 72 72 71 70 69 68 68 70 73 73 72 72 RH 94 85 77 75 77 94 93 97 97 85 74 67 69 87 93 97 97 79 70 65 72 Wind dir S SW W W N N N N N NE N N N N N N N W NW NW NW Wind spd 1 3 3 3 4 3 2 2 2 2 3 4 4 2 0 0 0 1 3 3 2 Clouds B2 B2 B1 SC SC FW SC B1 B1 B1 SC SC B1 SC SC B1 B2 B2 B1 SC B1 PoP 12hr 60 40 30 10 50 QPF 12hr 0.10 0.06 0 0 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C C S C C C C C C Tstms S S C C C C S C C C Date Sat 07/25/26 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 86 71 89 72 91 74 91 Temp 73 73 82 81 73 73 86 86 75 74 89 87 76 76 88 86 Dewpt 71 72 75 75 72 73 76 77 73 74 76 76 72 73 75 74 PWind dir SW SW W W W W SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 SC SC SC SC FW FW SC SC SC FW SC SC PoP 12hr 60 70 30 20 5 20 20 30 Rain shwrs C L L L C C S S S S C Tstms C S C L C S S S S S C $$