Point Forecast Matrices
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
132 FOUS54 KHUN 121713 PFMHUN Point Forecast Matrices National Weather Service Huntsville AL 1213 PM CDT Tue Aug 12 2025 ALZ006-122100- Huntsville-Madison AL 34.65N 86.77W Elev. 608 ft 1213 PM CDT Tue Aug 12 2025 Date Tue 08/12/25 Wed 08/13/25 Thu 08/14/25 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 87 73 88 73 90 Temp 83 83 79 76 74 74 74 80 85 85 81 76 74 74 74 82 87 87 83 Dewpt 75 76 74 74 73 72 73 75 75 75 74 74 73 73 73 75 75 74 74 RH 77 80 85 94 97 93 97 85 72 72 79 94 97 97 97 79 68 65 74 Wind dir S S SE SE SE SE S SW SW W S S S S SW W W W SW Wind spd 6 6 5 4 3 3 3 3 4 5 4 2 2 2 2 2 4 5 3 Clouds B2 B1 B2 B1 B1 B2 B2 B1 B1 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 PoP 12hr 70 50 60 40 50 QPF 12hr 0.23 0.04 0.10 0.09 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C S C C C S C L C C S S S S C C Tstms L C C S C C C S C L C C S S S S C C Date Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 Mon 08/18/25 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 72 92 73 94 73 94 73 94 Temp 74 74 90 85 75 74 91 86 76 75 92 87 76 75 92 86 Dewpt 72 72 75 74 72 72 73 73 72 72 73 72 71 71 73 72 PWind dir S NW E N E E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 20 5 10 5 10 5 10 Rain shwrs S Tstms S $$ ALZ005-122100- Decatur-Limestone AL 34.66N 86.94W Elev. 592 ft 1213 PM CDT Tue Aug 12 2025 Date Tue 08/12/25 Wed 08/13/25 Thu 08/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 73 88 73 90 Temp 84 83 80 76 75 74 74 80 85 85 81 76 75 74 74 81 87 87 83 Dewpt 75 75 74 74 74 73 73 75 75 75 74 74 74 73 73 75 75 74 74 RH 74 77 82 94 97 97 97 85 72 72 79 94 97 97 97 82 68 65 74 Wind dir S S SE SE SE S S SW SW SE S S S S SW W W W SW Wind spd 5 6 5 4 3 3 3 3 4 4 3 2 2 2 2 2 4 4 3 Clouds B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 SC B1 B1 B2 B2 B2 SC B1 B1 PoP 12hr 60 50 60 40 50 QPF 12hr 0.07 0.10 0.07 0.14 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C S C C C S C L C C S S S S C C Tstms L C C S C C S S C L C C S S S S C C Date Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 Mon 08/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 92 73 94 73 94 74 94 Temp 75 74 89 86 75 74 91 87 76 75 91 87 77 75 91 86 Dewpt 72 73 74 73 72 72 73 73 72 72 73 72 71 72 72 72 PWind dir SW W E NE E E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 SC FW FW FW FW FW FW SC FW FW FW FW FW PoP 12hr 10 20 5 10 5 10 5 10 Rain shwrs S Tstms S $$ ALZ002-122100- Muscle Shoals-Colbert AL 34.75N 87.61W Elev. 562 ft 1213 PM CDT Tue Aug 12 2025 Date Tue 08/12/25 Wed 08/13/25 Thu 08/14/25 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 89 73 90 73 91 Temp 85 85 81 77 74 74 74 81 86 86 82 77 75 74 75 82 87 87 83 Dewpt 75 75 75 74 74 73 74 75 75 75 75 74 74 73 73 75 75 74 74 RH 72 72 82 90100 97100 82 70 70 79 90 97 97 94 79 68 65 74 Wind dir SE SE SE S SE S S SW W SW S SW S SW SW W W W SW Wind spd 4 5 4 2 2 2 2 2 3 4 2 2 1 1 1 2 3 3 2 Clouds B1 B2 B1 B1 SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 PoP 12hr 60 40 60 30 50 QPF 12hr 0.04 0.01 0.06 0.04 0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C S S S S S C C C C S S S S C C Tstms L C S S S S S C C C C S S S S C C Date Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 Mon 08/18/25 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 72 93 73 94 73 95 74 95 Temp 74 74 89 86 75 75 91 87 76 75 91 87 76 75 91 87 Dewpt 73 73 74 74 72 72 74 74 72 72 73 73 71 72 73 72 PWind dir S NW S NE E E SE E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 20 5 10 5 10 5 10 Rain shwrs S Tstms S $$ ALZ010-122100- Fort Payne-DeKalb AL 34.47N 85.72W Elev. 877 ft 1213 PM CDT Tue Aug 12 2025 Date Tue 08/12/25 Wed 08/13/25 Thu 08/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 71 84 71 87 Temp 78 78 75 73 73 72 72 77 81 82 77 73 72 72 72 79 84 85 79 Dewpt 75 75 74 73 72 72 72 74 75 75 74 73 72 71 72 75 75 74 74 RH 91 91 97100 97100100 90 82 79 90100100 97100 88 74 70 85 Wind dir SE SE SE SE S S S SW SW S SW S SW SW W W W W NW Wind spd 6 5 3 2 2 2 2 3 4 4 2 1 1 1 1 2 3 4 2 Clouds OV B2 OV B2 B2 OV B2 OV B2 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 PoP 12hr 90 60 70 40 50 QPF 12hr 0.24 0.09 0.08 0.08 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L C C C C C C L L C C S S S S C C Tstms L L C C C C S C L L C S S S C C Date Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 Mon 08/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 90 70 90 71 90 71 91 Temp 72 72 87 82 73 72 88 82 74 72 88 82 73 72 88 82 Dewpt 72 71 74 74 71 70 73 74 71 71 73 73 71 70 72 72 PWind dir NW NW N N NE E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW FW FW FW FW FW SC SC FW FW FW SC PoP 12hr 10 20 5 20 5 20 5 20 Rain shwrs S S S S Tstms S S S S $$ ALZ016-122100- Vinemont-Cullman AL 34.27N 86.86W Elev. 969 ft 1213 PM CDT Tue Aug 12 2025 Date Tue 08/12/25 Wed 08/13/25 Thu 08/14/25 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 84 71 85 71 87 Temp 81 79 76 73 72 72 73 78 82 82 78 73 73 72 73 79 84 84 80 Dewpt 75 76 76 73 72 72 73 75 76 76 75 73 72 72 73 75 75 74 75 RH 82 91100100100100100 91 82 82 91100 97100100 88 74 72 85 Wind dir SE S SE SE SE S S S SW S SE S S SW SW W W W W Wind spd 5 5 3 3 2 3 2 3 2 2 2 2 2 2 2 2 2 2 2 Clouds B1 B2 B2 B2 B2 B1 B2 B1 B1 B2 B1 B1 B1 B1 B2 B1 B1 B1 B2 PoP 12hr 80 50 60 30 50 QPF 12hr 0.02 0.05 0.20 0.07 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L S S C C S S C C C C C C S S C C Tstms L L S S C C S S C C C C S S S C C Date Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 Mon 08/18/25 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 70 89 70 91 71 91 71 91 Temp 72 73 87 82 73 72 88 83 74 73 88 83 73 73 89 83 Dewpt 72 72 75 75 72 72 73 74 71 72 73 73 71 72 72 73 PWind dir SW NW N N E E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC FW FW FW FW FW FW SC FW FW FW SC PoP 12hr 10 20 5 10 5 10 0 10 Rain shwrs S Tstms S $$ ALZ006-122100- Meridianville-Madison AL 34.86N 86.56W Elev. 756 ft 1213 PM CDT Tue Aug 12 2025 Date Tue 08/12/25 Wed 08/13/25 Thu 08/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 72 87 71 89 Temp 82 81 78 74 74 73 73 79 83 84 80 74 73 73 73 81 86 86 81 Dewpt 76 75 74 74 74 73 73 75 76 75 75 74 73 73 73 75 75 74 74 RH 82 82 88100100100100 88 80 74 85100100100100 82 70 68 79 Wind dir SE SE S SE S S S SW S W S SE S S SW W W W SW Wind spd 6 6 5 3 2 2 2 3 4 4 3 2 1 1 1 2 3 4 2 Clouds B2 B1 B2 B1 B2 B2 B2 B2 B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 PoP 12hr 70 50 70 40 50 QPF 12hr 0.04 0.04 0.17 0.20 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C C C C S C L C C S S S S C C Tstms L C C C C C C S C L C S S S S S C C Date Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 Mon 08/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 91 71 92 72 93 72 93 Temp 74 73 88 83 74 73 90 85 75 74 90 85 75 74 90 84 Dewpt 73 72 74 74 72 71 74 73 72 72 74 73 71 71 73 72 PWind dir S NW NE N E E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 20 5 10 5 20 5 20 Rain shwrs S S S Tstms S S S $$ ALZ008-122100- Albertville-Marshall AL 34.23N 86.26W Elev. 1032 ft 1213 PM CDT Tue Aug 12 2025 Date Tue 08/12/25 Wed 08/13/25 Thu 08/14/25 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 83 72 85 71 87 Temp 79 79 76 74 73 72 73 78 82 83 79 74 73 73 73 80 84 85 81 Dewpt 76 76 75 74 73 72 73 75 76 76 75 74 73 72 73 76 76 76 75 RH 91 91 97100100100100 91 82 80 88100100 97100 88 77 75 82 Wind dir S S SE SE SE S S SW SW SW W S S SW W W W W W Wind spd 6 5 3 2 2 2 2 3 3 3 2 2 1 1 1 2 3 3 2 Clouds B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 90 60 70 30 50 QPF 12hr 0.04 0.05 0.09 0.05 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L C C L C C C L L C C S S S S C C Tstms L L C C C C S C L L C S S S S C C Date Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 Mon 08/18/25 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 72 90 71 91 72 91 72 91 Temp 74 73 87 83 74 73 89 83 75 74 88 84 75 73 88 83 Dewpt 72 72 75 75 72 72 74 74 71 72 74 73 71 71 73 73 PWind dir W NW N N NE E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC FW FW FW FW FW FW FW SC FW FW FW FW PoP 12hr 10 20 5 10 5 20 5 20 Rain shwrs S S S Tstms S S S $$ ALZ009-122100- Scottsboro-Jackson AL 34.69N 86.00W Elev. 629 ft 1213 PM CDT Tue Aug 12 2025 Date Tue 08/12/25 Wed 08/13/25 Thu 08/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 71 85 71 87 Temp 79 79 76 73 72 72 72 77 82 82 77 73 72 71 72 78 84 83 79 Dewpt 75 74 73 72 71 71 72 77 76 74 73 72 72 71 72 77 75 73 73 RH 88 85 90 97 97 97100100 82 77 87 97100100100 97 74 72 82 Wind dir SE S S S S S S SW SW SW S S S N SW W W W W Wind spd 6 5 3 2 1 1 2 2 3 3 2 1 0 0 1 2 2 3 1 Clouds B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 PoP 12hr 90 60 70 40 50 QPF 12hr 0.04 0.19 0.26 0.12 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L C C L C C S C C C C S S S S C C Tstms L L C C C C S S C C C S S S S S C C Date Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 Mon 08/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 90 70 91 71 91 71 91 Temp 72 71 87 82 73 71 88 83 74 72 89 83 73 72 89 83 Dewpt 71 71 75 72 70 70 73 72 70 70 73 71 70 70 73 72 PWind dir W NW NW N NE E NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC FW FW FW FW FW FW FW SC FW FW FW FW PoP 12hr 10 20 5 10 5 20 5 20 Rain shwrs S S S Tstms S S S $$ TNZ096-122100- Fayetteville-Lincoln TN 35.15N 86.56W Elev. 944 ft 1213 PM CDT Tue Aug 12 2025 Date Tue 08/12/25 Wed 08/13/25 Thu 08/14/25 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 85 71 85 71 87 Temp 81 81 77 73 73 72 73 78 83 83 79 74 73 72 73 80 84 85 80 Dewpt 76 76 75 73 73 72 73 75 76 76 75 74 73 72 73 75 76 74 74 RH 85 85 94100100100100 91 80 80 88100100100100 85 77 70 82 Wind dir S S S S S S S SW SW SW S S S S SW W W W SW Wind spd 5 5 5 3 3 2 2 3 4 3 2 2 2 1 2 2 3 3 2 Clouds B2 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 PoP 12hr 70 50 70 40 50 QPF 12hr 0.02 0.03 0.06 0.17 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C C C C S C C C C S S S S C C Tstms L C C C C C C S C C C S S S S S C C Date Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 Mon 08/18/25 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 70 90 70 92 71 92 71 92 Temp 72 72 87 82 73 72 89 84 74 73 90 84 74 73 89 84 Dewpt 72 72 75 74 72 71 74 74 72 72 74 73 71 71 73 72 PWind dir S W SE NE E E SE NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 20 5 10 5 10 0 20 Rain shwrs S S Tstms S S $$ TNZ097-122100- Winchester-Franklin TN 35.18N 86.07W Elev. 981 ft 1213 PM CDT Tue Aug 12 2025 Date Tue 08/12/25 Wed 08/13/25 Thu 08/14/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 72 86 71 87 Temp 82 80 78 73 73 73 73 79 83 83 80 74 73 72 73 80 85 84 81 Dewpt 75 75 74 73 73 72 73 74 75 75 74 74 73 71 73 75 75 74 74 RH 79 85 88100100 97100 85 77 77 82100100 97100 85 72 72 79 Wind dir S S SE SE SE SE S SW SW W S S S S SW W W W W Wind spd 5 5 4 2 2 2 2 2 3 3 2 1 1 1 1 2 3 2 1 Clouds B2 B2 B2 B1 B1 B2 B2 B2 B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 PoP 12hr 80 60 70 40 50 QPF 12hr 0.02 0.04 0.08 0.05 0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C C C C S C C C C S S S S C C Tstms L C C C C C S S C C C S S S S S C C Date Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 Mon 08/18/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 91 70 92 71 92 71 92 Temp 73 73 88 83 73 73 89 84 74 74 90 85 75 73 90 84 Dewpt 72 72 73 74 71 71 73 74 70 71 73 73 71 71 72 72 PWind dir W NW NW N E NE SE N Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC FW FW FW FW FW FW FW SC FW FW FW FW PoP 12hr 10 20 5 10 5 20 5 20 Rain shwrs S S S Tstms S S S $$