Point Forecast Matrices
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
269 FOUS54 KHUN 120812 PFMHUN Point Forecast Matrices National Weather Service Huntsville AL 312 AM CDT Mon May 12 2025 ALZ006-122100- Huntsville-Madison AL 34.65N 86.77W Elev. 608 ft 312 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 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 78 60 76 61 84 Temp 64 65 71 75 75 71 65 63 62 63 69 72 73 71 66 64 63 64 73 80 82 79 Dewpt 62 63 64 64 63 62 61 60 59 61 62 63 62 62 62 61 60 63 65 66 65 65 RH 93 93 79 69 66 73 87 90 90 93 78 73 68 73 87 90 90 97 76 62 56 62 Wind dir E SE S S S SE SE SE SE S S SW SW SW S S S S S S S S Wind spd 8 6 9 10 8 5 4 3 3 4 5 6 6 4 2 2 3 4 6 10 10 6 Clouds OV B1 SC B1 B1 B1 SC B1 B1 B1 B1 B1 B2 SC SC SC SC B1 SC SC SC SC PoP 12hr 80 40 90 30 10 QPF 12hr 0.16 0.04 0.15 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D S C L C S S S C C D D C C S S Tstms S C L C S S C C C Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 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 67 88 72 87 69 86 66 86 Temp 70 68 85 82 75 73 83 80 73 71 82 80 69 68 83 79 Dewpt 63 65 68 68 68 70 70 68 68 68 67 66 64 64 66 67 PWind dir S S S SW SW W S S Wind char LT GN LT GN LT GN LT LT Avg clouds SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 SC SC B1 B1 B1 PoP 12hr 0 0 20 40 70 50 20 40 Rain shwrs S C C L L C C S S C C Tstms S S C C S C S S S $$ ALZ005-122100- Decatur-Limestone AL 34.66N 86.94W Elev. 592 ft 312 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 60 75 62 83 Temp 64 65 70 74 74 71 65 63 62 63 69 72 72 71 65 64 63 65 73 79 82 79 Dewpt 62 63 64 64 62 63 61 61 60 61 63 62 62 62 62 62 61 63 66 66 65 65 RH 93 93 81 71 66 76 87 93 93 93 81 71 71 73 90 93 93 93 79 64 56 62 Wind dir E SE S S S SE SE SE SE S S SW SW SW S S S S S S S S Wind spd 8 6 9 10 8 5 3 3 3 4 5 6 6 4 2 2 3 4 6 10 10 6 Clouds OV B1 B1 B1 B1 B1 SC B1 B1 B2 B1 B1 B2 SC SC SC SC B1 SC SC SC SC PoP 12hr 80 40 80 30 10 QPF 12hr 0.13 0.16 0.12 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D S C L C S S C C D D C C S S Tstms S C L C S S C C C Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 88 72 87 69 85 66 86 Temp 71 68 84 82 75 73 82 80 73 71 82 80 69 68 83 79 Dewpt 64 65 68 68 68 69 70 69 68 68 67 66 64 64 67 67 PWind dir S S S SW SW W S S Wind char LT GN GN GN LT GN LT LT Avg clouds SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 SC SC B1 B1 B1 PoP 12hr 0 0 20 40 70 50 20 40 Rain shwrs S C C L L C C S S C C Tstms S S C C S C S S S $$ ALZ002-122100- Muscle Shoals-Colbert AL 34.75N 87.61W Elev. 562 ft 312 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 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 78 60 75 62 85 Temp 65 64 70 74 74 70 65 63 62 62 69 71 73 71 66 64 63 64 74 80 83 80 Dewpt 62 62 64 64 63 62 61 60 60 60 62 63 62 62 62 62 61 63 66 65 65 65 RH 90 93 81 71 69 76 87 90 93 93 78 76 68 73 87 93 93 97 76 60 55 60 Wind dir E SE S S S S SE SE S S S SW SW SW S S S S S S S S Wind spd 5 5 6 8 8 4 2 2 2 2 4 6 6 2 2 2 2 4 6 10 10 5 Clouds OV B1 B1 B1 B1 B2 SC SC B1 B1 B1 B2 B1 SC FW SC SC SC SC FW FW SC PoP 12hr 80 30 80 20 10 QPF 12hr 0.16 0.14 0.11 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L S L L C C C D D S S Tstms S L L S S C C S Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 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 68 88 72 86 69 86 66 86 Temp 72 69 84 82 76 73 82 80 73 70 81 80 69 68 83 80 Dewpt 65 65 69 68 68 69 71 69 68 68 67 66 64 64 67 68 PWind dir S SW SW SW SW SW SW S Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 SC SC B1 B1 B1 PoP 12hr 0 5 20 40 70 50 20 40 Rain shwrs S C C L L C C S S C C Tstms S C S C C C S S S S $$ ALZ010-122100- Fort Payne-DeKalb AL 34.47N 85.72W Elev. 877 ft 312 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 58 74 58 81 Temp 62 62 69 73 74 69 63 61 60 60 67 70 72 68 62 60 60 61 71 77 80 76 Dewpt 62 62 64 64 63 62 61 61 60 60 62 62 62 61 61 60 60 61 65 64 64 64 RH 100100 84 73 69 78 93100100100 84 76 71 78 97100100100 81 64 58 66 Wind dir E SE SE S SE S SE SE SE SE S S SW SW S SW SW S S SW SW S Wind spd 6 5 6 8 8 3 2 1 1 2 3 6 6 2 1 1 1 1 4 8 8 3 Wind gust 18 Clouds OV B2 B2 B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC PoP 12hr 80 60 90 40 30 QPF 12hr 0.15 0.24 0.18 0.03 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C D C C C C C D D C C S S C C S S Tstms C C L C C C C L C S S S Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 86 67 85 66 84 63 85 Temp 67 65 82 80 71 69 82 78 71 68 80 77 66 65 81 77 Dewpt 62 63 68 68 67 67 69 68 67 66 67 65 64 63 64 66 PWind dir S SW SW SW SW W SW SW Wind char LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 SC B1 B1 SC PoP 12hr 0 0 10 40 70 60 20 40 Rain shwrs S C C L L C S S S C Tstms S S C C S C S S $$ ALZ016-122100- Vinemont-Cullman AL 34.27N 86.86W Elev. 969 ft 312 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 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 75 58 73 60 82 Temp 62 62 68 73 71 68 62 60 60 61 67 70 70 67 63 61 61 63 71 78 79 76 Dewpt 62 62 64 64 63 63 61 60 60 60 62 63 62 62 62 61 61 62 66 65 64 65 RH 100100 87 73 76 84 97100100 97 84 78 76 84 97100100 97 84 64 60 69 Wind dir SE SE S S S S S SE S S S SW SW SW S S S S S S S S Wind spd 5 5 6 8 6 3 2 2 2 3 4 6 5 2 2 2 2 4 5 8 8 5 Wind gust 17 16 Clouds OV B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B2 B1 B1 SC SC SC SC SC SC FW FW PoP 12hr 70 40 90 20 10 QPF 12hr 0.09 0.21 0.10 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L S C L C S C C D D S S Tstms S C L C S C L C S Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 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 64 85 70 85 67 84 64 84 Temp 68 66 83 79 72 70 81 78 71 69 80 77 67 66 81 77 Dewpt 62 64 68 68 68 69 70 69 67 68 68 67 64 64 67 68 PWind dir S SW SW SW SW SW SW S Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 SC SC B1 B1 B1 PoP 12hr 0 0 10 40 70 60 20 40 Rain shwrs S C C L L C S S C C Tstms S S C C S C S S S $$ ALZ006-122100- Meridianville-Madison AL 34.86N 86.56W Elev. 756 ft 312 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 60 75 61 82 Temp 64 65 70 74 74 70 64 63 61 63 68 71 72 69 65 63 62 63 72 78 81 77 Dewpt 62 63 64 64 63 62 61 61 60 61 62 62 61 61 62 62 61 62 65 66 65 65 RH 93 93 81 71 69 76 90 93 97 93 81 73 68 76 90 97 97 97 79 67 58 67 Wind dir SE SE S S S SE SE SE SE S S SW SW SW S S S S S S S S Wind spd 8 6 9 9 9 5 2 2 2 3 5 6 6 3 2 2 2 3 6 9 9 5 Clouds OV B1 B1 B2 B1 B1 SC B1 B1 B1 B1 B2 B1 B1 SC B1 B1 B1 B1 SC SC SC PoP 12hr 70 50 90 40 20 QPF 12hr 0.20 0.13 0.15 0.03 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D C C L C S S C L L D D C C C C S S Tstms C C L C S S C C C Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 87 71 85 68 84 64 85 Temp 70 68 83 81 74 72 82 80 72 70 80 79 68 67 82 79 Dewpt 64 65 68 68 68 69 70 69 68 68 67 65 64 64 65 66 PWind dir S S S SW SW W S S Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 SC SC B1 B1 B1 PoP 12hr 0 0 20 40 80 50 30 40 Rain shwrs S C C L D C C S C C C Tstms S S C C S C S $$ ALZ008-122100- Albertville-Marshall AL 34.23N 86.26W Elev. 1032 ft 312 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 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 76 59 74 60 82 Temp 63 63 70 73 73 68 64 62 61 61 67 70 72 68 64 62 61 63 72 78 81 76 Dewpt 62 63 65 64 63 63 61 61 60 60 62 63 62 62 62 61 61 62 66 66 64 65 RH 97100 84 73 71 84 90 97 97 97 84 78 71 81 93 97100 97 81 67 56 69 Wind dir SE SE S S S S SE SE SE S S SW SW SW S SW S S S SW S S Wind spd 9 6 8 9 9 5 4 4 4 4 5 6 6 3 2 3 3 4 6 9 9 5 Clouds B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B2 B1 SC SC SC B1 B1 SC SC FW PoP 12hr 70 50 90 30 10 QPF 12hr 0.08 0.23 0.23 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L S C L C S S C C D D C C S S Tstms C C L C S C C C C Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 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 64 85 70 85 67 84 65 85 Temp 69 66 83 80 73 70 81 79 71 69 80 78 68 66 81 77 Dewpt 63 64 69 68 68 69 70 69 67 68 68 67 64 64 67 67 PWind dir S SW SW SW SW W SW SW Wind char LT GN LT GN LT GN LT LT Avg clouds SC SC SC SC B1 B2 B2 B2 B2 B2 B1 SC SC B1 B1 B1 PoP 12hr 0 0 5 30 60 60 20 40 Rain shwrs S C C L L C S S S C Tstms S S C C S C S S S $$ ALZ009-122100- Scottsboro-Jackson AL 34.69N 86.00W Elev. 629 ft 312 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 59 75 59 82 Temp 64 64 70 75 76 69 64 62 61 62 67 71 73 69 63 62 61 63 70 78 81 77 Dewpt 62 63 64 63 62 62 62 61 60 61 62 62 61 61 62 61 61 62 65 65 64 65 RH 93 97 81 66 62 78 93 97 97 97 84 73 66 76 97 97100 97 84 64 56 67 Wind dir E E S S S S E S S S S S SW SW S S S S S SW S S Wind spd 5 5 5 6 6 2 2 1 1 2 2 4 4 2 1 0 1 1 2 6 6 2 Wind gust 16 Clouds B2 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 SC FW SC PoP 12hr 80 60 90 40 20 QPF 12hr 0.18 0.07 0.45 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D C C L L C C S C C D D C C C C S S S S Tstms C C L C C C C L C S S S Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 88 70 86 68 85 64 86 Temp 69 67 83 81 73 71 82 80 71 69 81 78 67 67 83 79 Dewpt 64 64 67 68 68 69 69 68 68 67 67 65 64 64 64 66 PWind dir S SW SW SW SW W SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 SC B1 B1 SC PoP 12hr 5 0 10 40 70 60 20 40 Rain shwrs C C C L L C S S C C Tstms S S C C S C S $$ TNZ096-122100- Fayetteville-Lincoln TN 35.15N 86.56W Elev. 944 ft 312 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 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 76 60 73 60 79 Temp 64 64 69 73 73 69 64 61 61 62 67 70 71 69 63 62 62 63 70 76 79 76 Dewpt 62 63 64 64 63 63 61 60 60 61 62 63 62 62 61 61 61 62 65 66 65 65 RH 93 97 84 73 71 81 90 97 97 97 84 78 73 78 93 97 97 97 84 71 62 69 Wind dir E SE S S S SE S S S S S SW SW SW S S S S S S S S Wind spd 6 6 9 9 8 5 3 2 3 3 5 6 6 3 2 2 2 4 5 8 8 5 Wind gust 18 17 Clouds B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC B1 B1 B1 B1 SC SC SC PoP 12hr 80 50 90 30 20 QPF 12hr 0.34 0.29 0.22 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D S S C L C S S C L L D D C C C C S S Tstms C C L C S C C C C S Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 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 65 85 71 83 68 83 64 83 Temp 69 68 81 80 73 72 80 78 71 69 79 78 67 66 80 78 Dewpt 64 64 69 68 68 69 71 69 68 67 67 65 63 63 66 66 PWind dir S S S SW SW W SW SW Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 SC SC B1 B1 B1 PoP 12hr 5 0 20 40 80 50 20 40 Rain shwrs S C C L D C C S S C C Tstms S S C C S C S $$ TNZ097-122100- Winchester-Franklin TN 35.18N 86.07W Elev. 981 ft 312 AM CDT Mon May 12 2025 Date Mon 05/12/25 Tue 05/13/25 Wed 05/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 60 74 60 80 Temp 64 64 70 75 75 70 64 63 61 63 69 71 71 69 63 62 62 63 71 77 79 76 Dewpt 62 63 64 63 62 62 61 60 60 61 62 63 62 61 60 60 60 61 65 65 65 65 RH 93 97 81 66 64 76 90 90 97 93 78 76 73 76 90 93 93 93 81 67 62 69 Wind dir SE SE SE S SE SE SE SE SE SE S S S S S S S S S S S S Wind spd 5 5 8 8 8 4 2 2 2 2 4 5 5 2 1 1 1 2 4 6 6 4 Wind gust 17 16 Clouds B1 B2 SC B1 SC B2 B1 B1 SC B1 B1 B1 B1 B1 SC B1 B1 B1 B1 SC FW FW PoP 12hr 80 60 90 30 30 QPF 12hr 0.16 0.04 0.43 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C L L C C S L L D D C C C C C C S S Tstms C S C L C C C L L C S S S Date Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 86 72 85 69 83 64 84 Temp 69 68 83 80 74 72 81 79 72 70 80 78 67 67 81 79 Dewpt 63 64 69 67 67 68 70 67 67 66 67 64 61 63 64 66 PWind dir S S S SW SW W SW SW Wind char LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 SC SC SC B1 PoP 12hr 5 5 20 50 70 60 20 40 Rain shwrs S C C C L L C S S C C Tstms S C C C S C S $$