Point Forecast Matrices
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
330 FOUS54 KHUN 121042 PFMHUN Point Forecast Matrices National Weather Service Huntsville AL 542 AM CDT Sun May 12 2024 ALZ006-122100- Huntsville-Madison AL 34.65N 86.77W Elev. 608 ft 542 AM CDT Sun May 12 2024 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 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 81 61 72 64 81 Temp 57 73 78 80 76 66 64 63 62 66 69 72 70 67 67 66 66 72 78 80 75 Dewpt 52 49 47 47 52 52 52 52 58 61 61 61 61 63 64 65 65 67 67 66 64 RH 83 43 33 31 43 61 65 67 87 84 76 68 73 87 90 97 97 84 69 62 69 Wind dir NE SE NE NE E SE SE SE S SE SE SE SE SE S S S S SW SW SW Wind spd 2 2 4 3 3 4 5 5 8 11 13 16 13 13 12 10 10 11 14 14 13 Clouds B1 B1 SC SC B1 B1 B2 OV OV OV B2 B2 B2 OV OV B2 OV B2 OV OV B2 PoP 12hr 0 40 80 70 90 QPF 12hr 0 0.03 0.36 0.37 0.49 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D D D C C L L L L D D C Tstms S C C C C C C C C L C Date Wed 05/15/24 Thu 05/16/24 Fri 05/17/24 Sat 05/18/24 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 77 58 83 64 81 65 84 Temp 66 63 74 75 62 60 80 78 68 65 77 77 68 67 81 80 Dewpt 63 62 61 60 59 58 60 62 62 63 66 66 64 65 65 65 PWind dir W NW N SE SE S SW W Wind char GN GN LT LT GN GN GN GN Avg clouds B1 B1 B1 SC FW FW SC B1 B1 B2 B2 B1 B1 B1 SC SC PoP 12hr 30 20 0 10 50 70 40 30 Rain shwrs C S S C C L L C S S C Tstms C S S S S C C S S S $$ ALZ005-122100- Decatur-Limestone AL 34.66N 86.94W Elev. 592 ft 542 AM CDT Sun May 12 2024 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 61 72 65 80 Temp 56 72 78 80 75 66 64 63 61 66 69 72 70 67 67 66 67 71 78 79 74 Dewpt 52 51 47 48 52 52 52 53 58 61 62 62 62 63 64 65 65 67 67 66 64 RH 86 48 33 33 45 61 65 70 90 84 78 71 76 87 90 97 93 87 69 64 71 Wind dir E SE NE NE E SE SE SE S SE SE SE SE SE S S S S SW SW SW Wind spd 2 2 4 3 3 4 5 5 8 11 13 16 13 14 12 10 10 12 14 14 13 Clouds B1 B1 SC SC B1 B1 B2 OV OV OV B2 B2 OV OV OV B2 OV B2 OV OV B2 PoP 12hr 0 40 80 70 90 QPF 12hr 0 0.04 0.40 0.36 0.44 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D D L L C C L L L L D D C Tstms C C C C C C C C C L C Date Wed 05/15/24 Thu 05/16/24 Fri 05/17/24 Sat 05/18/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 77 58 83 64 81 65 84 Temp 66 63 74 75 61 60 79 77 68 65 76 77 68 66 81 80 Dewpt 63 61 61 60 59 58 60 62 62 63 67 67 65 65 65 65 PWind dir W NW N SE SE S SW W Wind char GN GN LT LT GN GN GN GN Avg clouds B1 B1 B1 SC FW FW SC B1 B2 B2 B2 B1 B1 B1 SC SC PoP 12hr 30 20 0 10 50 70 30 30 Rain shwrs C S C C L L C S S C Tstms C S S S S C C S S S $$ ALZ002-122100- Muscle Shoals-Colbert AL 34.75N 87.61W Elev. 562 ft 542 AM CDT Sun May 12 2024 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 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 80 61 73 65 80 Temp 58 72 78 79 75 66 64 63 62 66 69 72 71 67 67 67 66 73 79 78 73 Dewpt 52 51 50 50 55 53 53 55 59 61 63 63 62 63 63 64 65 67 67 66 64 RH 80 48 37 36 50 63 67 75 90 84 81 73 73 87 87 90 97 81 67 67 73 Wind dir E SE E E E SE S S S SE SE SE SE SE S S S S SW SW W Wind spd 3 4 4 4 5 5 5 5 9 12 16 14 12 12 11 9 10 12 14 16 14 Clouds B1 B1 SC SC B2 B2 B2 OV OV OV B2 B2 OV OV B2 OV OV B1 OV OV B2 PoP 12hr 0 50 80 70 90 QPF 12hr 0 0.06 0.43 0.38 0.29 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D D L L C C L L L L D D S Tstms S C C C C C C C C C L S Date Wed 05/15/24 Thu 05/16/24 Fri 05/17/24 Sat 05/18/24 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 78 57 83 63 81 64 84 Temp 65 62 74 75 61 58 79 77 67 64 77 78 67 64 81 80 Dewpt 62 59 61 60 57 57 60 61 60 63 67 66 64 63 65 65 PWind dir W NW N SE SE S SW W Wind char GN GN LT LT GN GN GN GN Avg clouds B1 B1 B1 SC FW FW SC B1 B2 B1 B1 B1 B1 B1 SC SC PoP 12hr 20 20 0 10 50 60 30 30 Rain shwrs S S C C L L C S S C Tstms S S S C S C C S S S $$ ALZ010-122100- Fort Payne-DeKalb AL 34.47N 85.72W Elev. 877 ft 542 AM CDT Sun May 12 2024 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 56 70 60 78 Temp 54 70 77 79 73 63 59 58 58 64 67 69 67 63 62 62 62 68 75 77 72 Dewpt 48 46 45 47 52 50 49 49 52 58 60 60 60 62 62 62 62 66 67 65 64 RH 80 42 32 32 48 62 69 72 80 81 78 73 78 97100100100 93 76 67 76 Wind dir N N N E SE E SE E S SE SE SE SE SE SE SE SE S S SW SW Wind spd 1 3 3 4 4 2 3 3 5 9 12 13 13 13 10 9 9 10 10 11 11 Clouds SC B1 SC SC B1 B1 B2 B2 B2 OV OV OV B2 OV OV OV OV B2 OV OV B2 PoP 12hr 0 20 80 70 90 QPF 12hr 0 0.01 0.21 0.41 0.76 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L D D L L L L L L D D C Tstms S S C C C C C C C L C Date Wed 05/15/24 Thu 05/16/24 Fri 05/17/24 Sat 05/18/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 76 58 83 63 78 64 83 Temp 63 60 73 72 61 60 79 76 66 64 75 74 66 66 79 78 Dewpt 63 60 60 59 58 57 59 61 60 61 65 65 64 64 63 64 PWind dir SW W NW W S S SW W Wind char GN GN LT LT LT GN GN GN Avg clouds B1 B1 B1 SC FW FW SC SC B1 B2 B2 B1 B1 B1 SC SC PoP 12hr 50 30 5 5 50 70 40 40 Rain shwrs C S C S C L L C C S C Tstms C S S S S C C S S S $$ ALZ016-122100- Vinemont-Cullman AL 34.27N 86.86W Elev. 969 ft 542 AM CDT Sun May 12 2024 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 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 70 62 79 Temp 56 71 77 78 74 64 63 61 59 64 67 70 68 65 64 64 64 69 76 78 73 Dewpt 52 49 48 48 55 52 52 53 58 61 62 62 63 64 64 64 64 67 67 66 65 RH 86 46 36 35 51 65 67 75 96 90 84 76 84 97100100100 93 74 67 76 Wind dir E SE N SE SE SE SE S S SE SE SE SE SE S S S S SW SW SW Wind spd 3 3 5 3 4 4 5 6 9 12 14 16 13 13 12 12 10 11 14 13 13 Clouds B1 B1 SC B1 B2 B2 B2 OV OV OV B2 B2 OV OV OV OV OV B2 OV OV B2 PoP 12hr 0 40 80 70 90 QPF 12hr 0 0.06 0.52 0.42 0.37 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D D D D C C L L L L D D C Tstms C C C C C C C C C L C Date Wed 05/15/24 Thu 05/16/24 Fri 05/17/24 Sat 05/18/24 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 60 75 56 81 63 79 63 82 Temp 63 61 72 73 60 58 78 76 67 64 74 76 65 64 79 78 Dewpt 63 61 60 60 58 58 60 61 61 63 67 67 64 64 64 66 PWind dir W NW N SE SE S SW W Wind char GN GN LT LT GN GN GN GN Avg clouds B1 B1 B1 SC FW FW SC B1 B2 B2 B1 B1 B1 B1 SC SC PoP 12hr 30 20 0 10 50 70 40 30 Rain shwrs C S C C L L C S S C Tstms C S S S S C C S S S $$ ALZ006-122100- Meridianville-Madison AL 34.86N 86.56W Elev. 756 ft 542 AM CDT Sun May 12 2024 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 59 71 63 79 Temp 55 71 76 78 75 64 61 61 60 65 68 70 69 66 66 65 65 71 77 78 73 Dewpt 49 49 46 47 52 52 50 50 54 59 60 61 60 62 63 63 64 66 66 65 63 RH 80 46 34 33 45 65 67 67 81 81 76 73 73 87 90 93 97 84 69 64 71 Wind dir W SE N NE E SE SE SE S SE SE SE SE SE S S S S S SW SW Wind spd 2 2 4 3 4 3 5 5 8 11 13 14 14 14 12 10 11 12 13 13 14 Clouds SC B1 SC SC B1 B1 B2 OV OV OV B2 B2 B2 OV OV B2 OV B2 OV OV B2 PoP 12hr 0 30 80 70 90 QPF 12hr 0 0.01 0.22 0.32 0.50 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L D D C C L L L L D D C Tstms S C C C C C C C L L C Date Wed 05/15/24 Thu 05/16/24 Fri 05/17/24 Sat 05/18/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 75 56 82 63 79 63 82 Temp 64 62 72 73 61 58 79 76 66 64 76 76 66 65 80 79 Dewpt 63 60 61 60 58 57 59 62 60 62 65 65 64 64 64 64 PWind dir SW NW N SW SE S SW SW Wind char GN GN LT LT GN GN GN GN Avg clouds B1 B1 B1 SC FW SC SC B1 B1 B2 B2 B1 B1 B1 SC SC PoP 12hr 40 30 5 10 50 70 40 40 Rain shwrs C S C C C L L C C S C Tstms C S S S S C C S S S $$ ALZ008-122100- Albertville-Marshall AL 34.23N 86.26W Elev. 1032 ft 542 AM CDT Sun May 12 2024 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 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 59 69 63 78 Temp 58 71 76 77 73 65 63 61 59 64 66 69 67 65 64 64 64 69 76 77 73 Dewpt 51 47 45 46 51 50 49 50 55 58 59 60 60 61 62 63 63 65 65 65 64 RH 77 42 33 33 46 58 60 67 87 81 78 73 78 87 93 97 97 87 69 67 73 Wind dir NE E NW NW SE SE SE SE S SE SE SE SE SE SE S S S S SW W Wind spd 3 4 5 3 4 4 5 5 6 11 14 14 14 14 12 10 11 10 12 12 13 Clouds SC B1 SC B1 B2 B2 OV OV OV B2 OV OV OV OV OV OV OV B2 OV OV B2 PoP 12hr 0 30 90 70 90 QPF 12hr 0 0.02 0.37 0.45 0.49 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D D D C C L L L L D D C Tstms S C C C C C C C C C C Date Wed 05/15/24 Thu 05/16/24 Fri 05/17/24 Sat 05/18/24 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 61 75 57 81 63 78 64 81 Temp 64 62 72 72 61 58 78 75 67 63 74 75 67 65 78 77 Dewpt 62 60 59 59 58 57 58 60 60 62 64 65 64 64 63 64 PWind dir W W N W SE S SW W Wind char GN GN LT LT GN GN GN GN Avg clouds B1 B1 B1 SC FW FW SC SC B2 B2 B2 B1 B1 B1 SC SC PoP 12hr 30 20 0 10 50 70 40 40 Rain shwrs C S S C L L C S S C Tstms C S S S C C C S S S $$ ALZ009-122100- Scottsboro-Jackson AL 34.69N 86.00W Elev. 629 ft 542 AM CDT Sun May 12 2024 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 58 71 62 80 Temp 55 70 77 79 74 63 61 59 60 64 69 70 68 64 64 64 64 69 76 79 73 Dewpt 50 49 46 48 54 52 51 51 53 59 61 61 62 62 63 63 64 67 67 66 66 RH 83 47 33 34 50 67 70 75 78 84 76 73 81 93 97 97100 93 74 64 79 Wind dir N NE N NE NE E E NE S SE SE SE SE SE SE S SE S S SW SW Wind spd 2 2 3 3 4 1 3 3 5 8 12 12 12 12 10 9 10 10 10 11 11 Clouds SC B1 SC SC B1 B1 B2 B2 OV B2 B2 B2 OV OV OV OV OV B2 OV OV B2 PoP 12hr 0 20 80 70 90 QPF 12hr 0 0 0.27 0.32 0.59 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L D D L L L L L L D D C Tstms S S C C C C C C C L C Date Wed 05/15/24 Thu 05/16/24 Fri 05/17/24 Sat 05/18/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 76 57 83 63 79 63 83 Temp 64 62 73 72 61 58 80 77 65 65 75 75 66 65 80 77 Dewpt 63 62 61 61 58 58 60 63 60 63 66 66 64 64 64 65 PWind dir SW W N W SE S SW W Wind char GN GN LT LT LT GN GN GN Avg clouds B1 B1 B1 SC SC SC SC SC B1 B2 B2 B1 B1 B1 B1 SC PoP 12hr 50 30 5 5 50 70 40 40 Rain shwrs C S C S C L L C C S C Tstms C S S S S C C S S S $$ TNZ096-122100- Fayetteville-Lincoln TN 35.15N 86.56W Elev. 944 ft 542 AM CDT Sun May 12 2024 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 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 70 62 77 Temp 55 70 76 77 73 63 61 60 60 64 68 69 68 65 65 64 64 70 76 75 71 Dewpt 49 50 47 48 53 52 49 49 53 58 61 61 60 62 63 63 63 66 66 65 63 RH 80 49 36 36 49 67 65 67 78 81 78 76 76 90 93 97 97 87 71 71 76 Wind dir S S E E SE SE SE SE S SE SE S SE SE S S S S S SW SW Wind spd 1 2 4 3 3 4 5 5 9 11 14 14 14 16 13 11 12 13 13 13 14 Clouds SC B1 SC SC B1 B1 B2 OV OV OV B2 B2 B2 OV OV OV OV B2 OV OV B2 PoP 12hr 0 30 80 70 90 QPF 12hr 0 0 0.17 0.27 0.47 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L D D C C L L L L D D C Tstms S C C C C C C C L L C Date Wed 05/15/24 Thu 05/16/24 Fri 05/17/24 Sat 05/18/24 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 61 74 56 80 63 77 62 80 Temp 64 62 71 72 59 58 77 75 65 65 74 75 65 63 78 77 Dewpt 62 60 61 60 57 58 60 62 60 62 66 65 63 63 63 64 PWind dir SW NW N SW SE S SW SW Wind char GN GN LT LT GN GN GN GN Avg clouds B1 B2 B1 SC SC SC SC SC B1 B2 B2 B1 B1 B1 SC SC PoP 12hr 50 30 5 10 50 70 40 30 Rain shwrs C S C C C L L C C S C Tstms C S S S S C C S S S $$ TNZ097-122100- Winchester-Franklin TN 35.18N 86.07W Elev. 981 ft 542 AM CDT Sun May 12 2024 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 59 70 62 77 Temp 54 69 75 77 74 63 61 61 61 65 68 69 68 65 64 64 64 70 75 77 73 Dewpt 46 48 47 48 53 50 49 49 52 57 59 59 59 60 61 63 63 65 66 65 63 RH 74 47 37 36 48 62 65 65 72 75 73 70 73 84 90 97 97 84 74 67 71 Wind dir N W N NE SE SE SE SE SE SE SE SE SE SE S S S S S SW SW Wind spd 0 2 3 3 3 3 5 5 6 10 12 13 13 17 13 10 11 11 12 10 12 Clouds SC B1 SC FW B1 B2 B2 OV OV B2 B2 B2 B2 OV OV B2 B2 B2 OV OV OV PoP 12hr 0 20 80 70 100 QPF 12hr 0 0 0.09 0.19 0.48 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L D D C C L L L L D D L Tstms S S C C C C C C L L L Date Wed 05/15/24 Thu 05/16/24 Fri 05/17/24 Sat 05/18/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 74 57 81 63 77 62 81 Temp 64 62 71 72 60 60 79 76 66 64 74 75 66 65 79 78 Dewpt 62 61 60 59 57 58 59 61 59 62 64 64 62 63 63 63 PWind dir SW NW N W SE S SW W Wind char GN GN LT LT LT GN GN GN Avg clouds B2 B2 B1 SC SC SC SC SC B1 B2 B2 B1 B1 B1 B1 SC PoP 12hr 60 40 5 5 50 70 40 30 Rain shwrs L S C C S C L L C C C C Tstms L S S S S S C C S S C $$