Point Forecast Matrices
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
011 FOUS54 KHUN 312012 PFMHUN Point Forecast Matrices National Weather Service Huntsville AL 312 PM CDT Sun Aug 31 2025 ALZ006-010900- Huntsville-Madison AL 34.65N 86.77W Elev. 608 ft 312 PM CDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 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 65 85 65 82 64 Temp 87 80 71 68 67 67 77 82 82 76 69 68 66 66 74 79 80 74 68 66 66 65 Dewpt 60 61 62 62 63 63 63 63 63 64 64 63 62 61 61 61 62 63 63 63 63 63 RH 40 52 73 81 87 87 62 53 53 66 84 84 87 84 64 54 54 69 84 90 90 93 Wind dir N NE NE E E SE SE SE SE E SE SE SE SE SE S SE SE SE SE SE SE Wind spd 5 5 4 2 3 4 6 5 5 5 3 3 3 4 5 5 5 4 3 3 3 3 Clouds SC SC SC SC SC SC SC SC SC SC SC SC B1 B2 B1 B1 SC B1 B1 B1 B2 B2 PoP 12hr 5 30 30 50 50 QPF 12hr 0 0.02 0.04 0.08 0.62 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C C C C C C C Tstms S S C S S S S S S C C S C C S Date 09/03 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 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 83 64 85 61 85 60 84 58 85 Temp 78 75 66 65 82 77 65 62 82 76 64 63 80 75 63 59 81 74 Dewpt 66 66 65 64 65 64 62 60 57 59 59 58 58 58 55 54 55 56 PWind dir S S SW NE SW W N NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC FW FW FW FW FW SC SC FW SC SC FW FW PoP 12hr 50 20 20 10 5 10 10 5 5 Rain shwrs C C S S Tstms S C S S $$ ALZ005-010900- Decatur-Limestone AL 34.66N 86.94W Elev. 592 ft 312 PM CDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 86 65 83 64 Temp 88 80 71 68 67 67 77 82 82 77 69 68 66 66 74 79 81 75 68 66 66 65 Dewpt 58 59 61 61 62 63 63 62 62 63 64 63 62 61 62 60 60 62 64 63 63 64 RH 36 49 71 78 84 87 62 51 51 62 84 84 87 84 66 52 49 64 87 90 90 97 Wind dir NE NE NE NE E SE SE S SE E SE SE SE SE SE S SE SE SE SE SE S Wind spd 5 5 4 3 3 4 6 5 5 5 3 3 3 4 5 5 5 4 3 3 3 3 Clouds FW SC SC FW SC SC SC SC SC B1 SC SC B1 B2 B2 SC SC B1 SC B1 B2 B2 PoP 12hr 5 30 30 50 60 QPF 12hr 0 0 0.04 0.10 0.57 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C C C C C C L L C Tstms S C C S S S S S S C C S C C S Date 09/03 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 64 86 61 86 60 85 58 85 Temp 78 75 66 65 82 77 65 62 82 77 65 63 80 75 63 59 81 75 Dewpt 65 65 64 64 64 63 62 58 55 57 58 57 56 57 55 53 52 54 PWind dir S S W NE SW W N NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 SC FW SC SC FW SC FW FW FW FW SC SC FW SC SC FW FW PoP 12hr 50 20 20 10 5 10 10 5 5 Rain shwrs C C S S Tstms S C S S $$ ALZ002-010900- Muscle Shoals-Colbert AL 34.75N 87.61W Elev. 562 ft 312 PM CDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 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 64 88 65 83 64 Temp 87 80 71 67 65 66 78 84 83 77 70 68 67 67 74 80 81 73 68 66 66 66 Dewpt 56 58 60 58 59 61 64 63 62 64 66 65 64 64 64 62 62 64 66 65 64 65 RH 35 47 68 73 81 84 62 49 49 64 87 90 90 90 71 54 53 73 93 97 93 97 Wind dir NE NE NE NE E E S S SE SE SE SE SE SE S S S SE SE SE SE S Wind spd 5 5 3 2 2 3 5 4 4 4 3 2 2 3 5 5 5 3 2 2 2 2 Clouds FW FW FW FW FW SC SC B1 SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 30 40 50 50 QPF 12hr 0 0.03 0.07 0.47 0.40 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C C C C C C C C Tstms S S S S S S C C C S S S Date 09/03 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 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 83 64 86 61 87 61 85 58 85 Temp 79 75 67 66 82 76 65 62 83 77 65 63 81 75 63 59 81 75 Dewpt 66 65 66 64 64 62 61 59 58 58 59 58 57 57 56 53 53 53 PWind dir S S W NE SW W N NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW SC SC FW FW FW FW FW SC SC FW SC FW FW FW PoP 12hr 40 10 10 10 5 10 5 5 5 Rain shwrs C C Tstms S C $$ ALZ010-010900- Fort Payne-DeKalb AL 34.47N 85.72W Elev. 877 ft 312 PM CDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 80 61 79 62 Temp 80 74 68 66 65 64 71 75 77 72 66 64 63 62 71 76 77 71 65 63 62 63 Dewpt 64 65 65 64 63 62 63 61 62 63 61 60 58 57 58 59 60 62 61 61 60 61 RH 58 74 90 93 93 93 76 62 60 73 84 87 84 84 63 56 56 73 87 93 93 93 Wind dir E E E E E SE SE SE SE E E SE SE SE SE SE SE E NE E E SE Wind spd 3 2 2 2 2 3 5 5 4 2 2 1 1 2 4 4 4 2 2 2 2 2 Clouds SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1 B1 SC B1 B2 B2 PoP 12hr 10 20 10 30 40 QPF 12hr 0 0.01 0 0 0.21 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C C C Tstms S S S C S C C S Date 09/03 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 62 82 59 82 59 82 57 82 Temp 75 71 64 63 78 73 63 60 79 73 64 60 78 71 61 58 78 71 Dewpt 65 66 64 63 66 65 63 60 59 61 58 58 59 61 57 54 56 57 PWind dir S S SW NW W W NW N NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC SC SC FW FW FW FW SC SC SC FW SC FW FW PoP 12hr 60 20 30 10 5 10 10 5 5 Rain shwrs C L S C Tstms S C S C $$ ALZ016-010900- Vinemont-Cullman AL 34.27N 86.86W Elev. 969 ft 312 PM CDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 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 64 83 63 80 62 Temp 84 77 68 66 66 66 75 79 79 72 66 65 64 64 72 78 78 72 66 64 63 63 Dewpt 61 64 64 63 63 63 64 63 64 65 64 63 61 61 60 60 61 64 63 62 63 63 RH 46 64 87 90 90 90 69 58 60 79 93 93 90 90 66 54 56 76 90 93100100 Wind dir NE NE E E SE SE SE SE SE SE E SE SE SE SE S SE S E SE SE SE Wind spd 3 2 2 2 3 4 5 4 3 2 2 2 3 3 5 4 3 2 2 2 3 3 Clouds SC SC SC SC SC SC SC SC SC B1 B1 SC B1 B1 B1 B1 SC B1 B1 B1 B2 B2 PoP 12hr 5 20 30 40 50 QPF 12hr 0 0.08 0.01 0.06 0.38 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C C C C C C C Tstms S S S C C S C C S Date 09/03 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 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 80 62 83 60 83 59 82 57 82 Temp 75 72 64 64 80 74 63 61 81 73 62 61 78 72 61 58 79 72 Dewpt 66 68 64 64 65 66 63 60 58 61 59 59 57 60 57 55 55 57 PWind dir S S SW NW SW W N N NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC FW SC FW SC FW FW FW FW SC SC FW SC SC FW FW PoP 12hr 50 10 20 5 5 10 10 5 5 Rain shwrs C C S Tstms S C S $$ ALZ006-010900- Meridianville-Madison AL 34.86N 86.56W Elev. 756 ft 312 PM CDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 83 64 79 62 Temp 85 78 69 66 66 66 74 79 80 74 68 65 65 65 71 76 78 73 66 66 65 64 Dewpt 61 62 62 62 63 63 64 64 64 64 65 63 62 61 62 61 61 63 64 63 63 63 RH 45 58 78 87 90 90 71 60 58 71 90 93 90 87 73 60 56 71 93 90 93 97 Wind dir NE NE NE NE SE SE SE SE SE SE SE SE SE SE S S SE SE SE SE SE SE Wind spd 5 4 3 2 2 4 6 5 5 3 2 2 2 3 5 5 5 3 2 2 2 3 Clouds SC SC FW FW SC B1 SC SC SC SC SC B1 B2 B2 B2 B1 SC B1 B1 B2 B2 B2 PoP 12hr 5 30 30 50 50 QPF 12hr 0 0.03 0.06 0.17 0.72 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S C C C C C C C C C C C Tstms S C S S S S S S S C C S C C S Date 09/03 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 62 83 59 83 58 82 56 82 Temp 76 73 65 64 80 74 63 60 81 74 62 60 78 72 61 57 79 72 Dewpt 65 66 65 63 66 64 63 59 58 60 59 57 59 59 56 53 54 56 PWind dir S S SW NE SW SW N NE N Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC SC FW FW FW FW SC SC FW FW SC FW FW PoP 12hr 60 20 20 10 5 10 10 5 5 Rain shwrs C L S S Tstms S C S S $$ ALZ008-010900- Albertville-Marshall AL 34.23N 86.26W Elev. 1032 ft 312 PM CDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 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 65 81 63 80 63 Temp 83 77 71 68 67 66 74 79 79 74 69 67 66 64 73 79 79 73 67 65 65 64 Dewpt 63 65 65 63 63 63 63 63 63 63 63 61 60 59 60 60 60 62 62 61 61 62 RH 51 67 81 84 87 90 69 58 58 69 81 81 81 84 64 52 52 68 84 87 87 93 Wind dir NE E E E E E SE SE E SE E SE SE SE SE SE SE E E SE SE SE Wind spd 2 2 2 2 3 4 5 5 4 2 2 2 2 2 4 4 3 2 2 2 2 2 Clouds SC SC FW SC SC B1 SC FW FW SC SC SC B1 SC SC SC SC B1 SC B1 B2 B1 PoP 12hr 5 20 20 30 40 QPF 12hr 0 0 0 0.02 0.22 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C C C C C C Tstms S S S C C S C C S Date 09/03 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 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 81 63 83 62 83 61 82 60 83 Temp 77 73 66 64 80 76 65 63 81 76 64 63 78 73 63 61 79 73 Dewpt 66 66 64 64 66 64 63 61 60 60 59 59 59 60 58 56 56 56 PWind dir S S SW W SW W NW N NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC FW FW FW FW FW SC SC SC FW FW FW FW PoP 12hr 50 20 20 10 5 5 10 5 5 Rain shwrs C C S S Tstms S C S S $$ ALZ009-010900- Scottsboro-Jackson AL 34.69N 86.00W Elev. 629 ft 312 PM CDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 80 62 78 62 Temp 82 75 68 66 65 65 72 76 78 72 66 64 64 62 70 76 77 71 65 63 62 63 Dewpt 62 62 62 63 62 62 63 64 62 60 61 60 58 58 60 61 60 59 61 60 60 61 RH 51 64 81 90 90 90 73 66 58 66 84 87 81 87 71 60 56 66 87 90 93 93 Wind dir NE NE NE E NE NE SE SE SE E E E SE SE SE S S E E SE SE SE Wind spd 2 2 1 1 2 2 5 4 3 2 1 1 2 2 3 4 3 2 1 1 2 2 Clouds SC SC SC B1 SC B1 B1 B1 FW SC SC B1 SC B1 B1 B1 SC SC B1 B1 B2 B2 PoP 12hr 5 20 20 40 50 QPF 12hr 0 0 0.01 0.07 0.41 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C C C C C C C C Tstms S S S S S C C C C C S Date 09/03 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 62 82 59 81 59 82 57 82 Temp 75 71 64 63 78 72 63 60 78 72 63 60 78 71 61 58 78 70 Dewpt 67 63 63 63 67 62 61 59 60 58 57 57 59 57 55 53 56 54 PWind dir S S SW N SW SW NW N NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 SC SC SC SC SC SC FW FW FW FW SC SC FW FW FW FW FW PoP 12hr 60 20 30 10 5 10 10 5 5 Rain shwrs C L S C Tstms S C S C $$ TNZ096-010900- Fayetteville-Lincoln TN 35.15N 86.56W Elev. 944 ft 312 PM CDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 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 63 81 62 78 62 Temp 84 77 68 65 64 66 74 79 80 73 66 65 64 64 71 75 77 71 65 64 64 64 Dewpt 60 61 60 61 62 63 64 65 65 65 65 63 62 61 62 62 62 64 63 63 63 63 RH 44 58 76 87 93 90 71 62 60 76 97 93 93 90 73 64 60 79 93 97 97 97 Wind dir NE NE NE NE E SE S S SE SE SE SE SE SE S S S SE SE SE S S Wind spd 4 4 3 2 2 3 5 5 4 3 2 2 2 3 5 5 4 2 2 2 2 3 Clouds SC FW FW SC SC SC SC SC SC B1 SC SC B2 B2 B1 B1 SC B1 B1 B2 B2 B1 PoP 12hr 5 40 30 50 50 QPF 12hr 0 0.03 0.08 0.20 0.69 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S C C C C C C C C C C C Tstms S C S S S S S S S C C S C C Date 09/03 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 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 78 62 81 58 81 58 81 56 81 Temp 75 72 64 63 78 72 62 59 79 73 61 60 77 72 60 57 77 71 Dewpt 66 66 64 63 66 64 62 58 58 60 59 57 59 60 55 53 55 56 PWind dir S S SW NE SW SW N NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC SC FW FW FW FW SC SC FW SC SC FW FW PoP 12hr 60 20 30 10 5 10 10 0 5 Rain shwrs C L S C Tstms S C S C $$ TNZ097-010900- Winchester-Franklin TN 35.18N 86.07W Elev. 981 ft 312 PM CDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 79 61 77 61 Temp 83 75 68 65 65 65 73 77 77 73 66 65 64 63 71 73 76 71 65 64 64 63 Dewpt 62 63 62 62 62 62 63 64 64 64 64 63 61 59 61 62 62 63 63 62 62 62 RH 49 66 81 90 90 90 71 64 64 73 93 93 90 87 71 68 62 76 93 93 93 97 Wind dir N NE E E E SE SE SE SE SE SE SE SE SE S S S E SE SE SE SE Wind spd 3 2 2 1 2 3 5 4 3 2 2 2 2 2 4 4 3 2 2 2 2 2 Clouds FW SC FW FW SC B1 B1 B1 SC SC SC SC B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 PoP 12hr 5 30 30 50 60 QPF 12hr 0 0.10 0.04 0.25 0.56 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C C C C C C C L L C Tstms C C S S S S S C C C C C C Date 09/03 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 61 80 57 80 58 80 56 80 Temp 75 72 64 63 78 71 62 59 78 72 62 60 77 71 60 57 78 70 Dewpt 66 66 64 63 66 65 62 59 58 60 59 57 58 60 54 53 55 56 PWind dir S S SW E SW SW NW N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC SC FW FW FW FW SC SC FW FW FW FW FW PoP 12hr 60 20 30 20 5 10 10 5 5 Rain shwrs C L S S C S Tstms S C S C S $$