Point Forecast Matrices
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
314 FOUS54 KHUN 171957 PFMHUN Point Forecast Matrices National Weather Service Huntsville AL 256 PM CDT Sat Aug 17 2024 ALZ006-180900- Huntsville-Madison AL 34.65N 86.77W Elev. 608 ft 256 PM CDT Sat Aug 17 2024 Date 08/17/24 Sun 08/18/24 Mon 08/19/24 Tue 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 73 94 67 88 63 Temp 93 87 80 77 75 75 84 91 92 86 76 73 69 68 79 85 87 82 73 68 65 63 Dewpt 73 73 73 73 72 72 73 69 66 66 66 66 66 66 66 64 62 62 62 62 61 60 RH 52 63 79 87 90 90 70 49 43 51 71 79 90 93 64 50 43 51 68 81 87 90 Wind dir W W W W W W NW NW NW N N N N N N N N N N N N N Wind spd 8 5 4 4 3 3 6 10 13 10 5 4 4 4 9 10 11 10 6 4 4 5 Clouds SC FW FW FW FW FW FW FW FW CL CL CL FW CL FW FW FW CL CL CL CL CL PoP 12hr 20 20 0 0 0 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S Tstms C S S Heat Y Date 08/20 Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 86 59 87 65 89 66 89 66 91 Temp 83 80 64 59 84 81 68 67 86 83 71 66 86 83 69 66 88 84 Dewpt 58 55 55 53 57 58 59 61 63 61 61 61 59 61 59 59 59 61 PWind dir N NE NE E SE SE SE SE E Wind char GN LT LT LT LT LT LT LT LT Avg clouds CL CL CL FW CL FW CL FW FW FW CL CL CL CL FW CL CL CL PoP 12hr 0 0 0 0 5 0 0 0 5 $$ ALZ005-180900- Decatur-Limestone AL 34.66N 86.94W Elev. 592 ft 256 PM CDT Sat Aug 17 2024 Date 08/17/24 Sun 08/18/24 Mon 08/19/24 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 94 68 88 63 Temp 94 88 80 77 75 74 84 91 93 87 76 73 70 68 79 85 87 82 73 69 65 63 Dewpt 73 73 72 72 71 72 73 69 66 66 65 66 66 66 66 64 62 62 61 61 61 60 RH 51 61 77 85 87 93 70 49 41 50 69 79 87 93 64 50 43 51 66 76 87 90 Wind dir W W W W W W NW W NW N N N N N N N N N N N N N Wind spd 8 5 4 4 4 4 6 10 13 10 5 4 4 5 8 10 11 9 6 4 5 5 Clouds SC FW FW FW FW FW FW FW FW CL CL CL FW CL FW FW FW CL FW FW CL CL PoP 12hr 20 20 0 0 0 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S Tstms C S S Heat index 104 Max heat 106 Heat Y Date 08/20 Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 60 87 65 89 66 89 66 91 Temp 83 80 65 60 83 81 67 66 86 83 71 66 86 83 69 66 87 84 Dewpt 58 56 55 53 56 56 58 60 63 61 61 61 59 61 59 59 59 61 PWind dir N NE NE E SE SE SE SE E Wind char GN LT LT LT LT LT LT LT LT Avg clouds CL CL CL FW CL CL CL FW FW FW CL CL CL CL FW CL CL CL PoP 12hr 0 0 0 0 5 0 0 0 5 $$ ALZ002-180900- Muscle Shoals-Colbert AL 34.75N 87.61W Elev. 562 ft 256 PM CDT Sat Aug 17 2024 Date 08/17/24 Sun 08/18/24 Mon 08/19/24 Tue 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 74 96 68 90 64 Temp 96 92 83 78 76 74 85 92 95 88 78 73 70 69 79 87 89 84 74 69 66 65 Dewpt 71 71 71 72 71 71 70 67 65 64 66 66 65 65 65 62 60 60 61 61 60 60 RH 45 51 67 82 85 90 61 44 37 45 67 79 84 87 62 43 38 44 64 76 81 84 Wind dir W W W W W W NW NW NW N N N N N N N N N N N N N Wind spd 9 5 3 3 3 3 5 10 13 10 5 3 3 3 8 10 11 9 5 4 4 4 Clouds FW FW FW FW FW CL FW FW CL CL CL FW CL CL FW FW CL CL FW CL CL CL PoP 12hr 10 10 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat Y Date 08/20 Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 87 60 87 64 91 68 91 66 92 Temp 83 81 65 60 83 81 67 65 87 85 72 68 87 85 70 66 89 86 Dewpt 57 55 54 53 53 54 55 59 62 60 60 60 59 59 59 59 58 59 PWind dir N NE NE NE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL FW CL CL CL CL FW FW FW CL CL CL CL CL CL FW PoP 12hr 0 0 0 0 0 0 0 0 5 $$ ALZ010-180900- Fort Payne-DeKalb AL 34.47N 85.72W Elev. 877 ft 256 PM CDT Sat Aug 17 2024 Date 08/17/24 Sun 08/18/24 Mon 08/19/24 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 90 64 86 60 Temp 87 80 72 71 70 69 81 87 89 82 71 68 66 65 77 83 84 79 68 64 62 61 Dewpt 74 73 72 70 70 69 74 70 67 66 66 65 64 65 67 64 63 62 62 61 60 60 RH 65 79100 97100100 79 57 48 58 84 90 93100 71 53 49 56 81 90 93 97 Wind dir W SW S SW SW W NW W NW N N N NW NW N NW N N N N N N Wind spd 5 3 2 2 2 2 6 10 11 5 3 2 2 2 8 10 10 6 4 2 2 3 Clouds SC B1 SC SC SC SC FW FW FW FW CL CL FW FW FW FW FW CL CL CL CL CL PoP 12hr 30 30 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms C C S Date 08/20 Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 57 86 63 86 61 86 61 88 Temp 81 76 61 58 82 79 66 64 82 79 65 61 83 79 65 62 84 81 Dewpt 58 56 52 52 59 59 58 60 62 61 58 58 59 60 57 58 60 61 PWind dir N NE E E SE E E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL FW CL FW FW FW FW FW FW CL CL FW FW CL CL FW PoP 12hr 0 0 0 0 5 0 0 0 5 $$ ALZ016-180900- Vinemont-Cullman AL 34.27N 86.86W Elev. 969 ft 256 PM CDT Sat Aug 17 2024 Date 08/17/24 Sun 08/18/24 Mon 08/19/24 Tue 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 70 91 65 85 61 Temp 93 87 78 75 72 72 82 89 90 85 74 70 67 66 77 82 85 80 69 66 62 61 Dewpt 73 74 73 72 71 72 74 70 67 67 66 66 66 66 67 64 62 62 62 61 61 60 RH 52 65 85 90 97100 77 54 47 55 76 87 97100 71 55 46 54 78 84 97 97 Wind dir W W SW W W W NW NW NW NW N N N N N N N N N N N N Wind spd 5 2 2 2 3 3 5 9 11 6 4 3 3 4 6 9 10 5 4 3 3 4 Wind gust 14 14 Clouds SC SC FW FW FW FW FW FW CL FW CL CL FW FW FW FW FW CL CL CL FW CL PoP 12hr 30 30 0 0 0 QPF 12hr 0.03 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms C C S Heat Y Date 08/20 Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 57 84 63 86 64 86 63 87 Temp 80 77 61 57 81 78 66 64 83 80 68 64 83 80 66 63 84 81 Dewpt 58 56 54 53 56 58 59 61 63 62 60 60 59 61 58 59 59 61 PWind dir N N NE E SE SE E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL FW FW CL FW FW FW FW FW CL CL FW FW FW CL CL PoP 12hr 0 0 0 0 5 0 0 0 5 $$ ALZ006-180900- Meridianville-Madison AL 34.86N 86.56W Elev. 756 ft 256 PM CDT Sat Aug 17 2024 Date 08/17/24 Sun 08/18/24 Mon 08/19/24 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 91 66 86 61 Temp 88 82 76 75 72 73 82 88 90 84 74 70 68 67 77 83 85 80 70 66 63 62 Dewpt 72 73 72 72 71 71 72 67 65 66 66 66 66 66 66 64 62 62 62 61 61 60 RH 59 74 87 90 97 93 72 50 44 55 76 87 93 97 69 53 46 54 76 84 93 93 Wind dir W W W SW SW W NW NW NW N N N N N N N N N N N N N Wind spd 6 4 2 2 2 2 5 10 11 8 4 2 3 4 8 10 11 8 4 3 4 4 Clouds SC SC FW FW SC FW FW FW FW CL FW FW FW FW FW FW FW CL CL CL FW CL PoP 12hr 20 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S Tstms C S S S Heat Y Date 08/20 Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 57 85 63 87 66 88 64 89 Temp 80 77 62 57 82 79 66 64 84 81 69 66 84 82 68 64 86 82 Dewpt 57 56 54 52 57 57 58 60 62 61 60 59 60 61 60 59 59 61 PWind dir N NE NE E SE SE SE SE SE Wind char GN LT LT LT LT LT LT LT LT Avg clouds CL CL CL FW CL FW FW FW FW FW CL FW CL CL CL FW CL CL PoP 12hr 0 0 0 0 5 0 0 0 5 $$ ALZ008-180900- Albertville-Marshall AL 34.23N 86.26W Elev. 1032 ft 256 PM CDT Sat Aug 17 2024 Date 08/17/24 Sun 08/18/24 Mon 08/19/24 Tue 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 71 91 67 85 63 Temp 90 83 76 74 72 73 83 89 90 85 75 71 69 68 78 82 85 80 71 67 64 64 Dewpt 73 72 72 71 71 72 74 70 67 66 66 66 66 67 67 64 63 62 62 62 62 61 RH 58 70 87 90 97 97 74 54 47 53 74 84 90 97 69 55 48 54 73 84 93 90 Wind dir W SW SW SW W W W NW NW NW N N N NW N NW N N N N N N Wind spd 5 3 2 3 4 4 6 10 10 5 5 3 3 4 8 10 10 5 5 3 3 4 Clouds SC SC SC FW SC FW FW FW FW FW CL CL FW FW FW FW FW CL CL CL CL CL PoP 12hr 30 30 0 0 0 QPF 12hr 0.04 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C C Heat Y Date 08/20 Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 59 85 65 86 65 86 65 87 Temp 81 77 63 60 81 79 68 66 83 80 68 66 83 80 68 65 84 81 Dewpt 59 56 55 54 59 59 59 62 63 62 59 60 59 60 58 59 59 61 PWind dir N NE NE E E E E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL CL FW FW FW FW FW FW CL CL FW FW CL CL CL PoP 12hr 0 0 0 0 5 0 0 0 5 $$ ALZ009-180900- Scottsboro-Jackson AL 34.69N 86.00W Elev. 629 ft 256 PM CDT Sat Aug 17 2024 Date 08/17/24 Sun 08/18/24 Mon 08/19/24 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 92 66 86 62 Temp 86 81 75 73 72 73 81 88 90 83 74 70 68 67 76 83 85 80 70 66 63 62 Dewpt 73 74 73 72 71 71 73 69 66 67 67 67 66 66 67 65 64 63 63 63 61 61 RH 65 79 94 97 97 93 77 54 45 59 79 90 93 97 74 55 50 56 78 90 93 97 Wind dir W W SW SW SW SW W NW NW N N N N NW N N N N N N N N Wind spd 5 2 2 1 2 2 5 10 11 5 2 1 2 2 6 10 11 6 3 2 2 2 Clouds SC B1 FW FW SC SC FW FW FW FW CL FW FW FW FW FW CL CL CL CL CL CL PoP 12hr 30 20 0 0 0 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S Tstms C C S S Obvis PF Date 08/20 Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 58 87 64 87 64 88 64 89 Temp 81 77 61 60 82 80 67 64 83 81 68 64 84 81 66 64 85 82 Dewpt 58 56 55 53 59 61 59 61 63 63 60 59 60 62 59 59 60 63 PWind dir N NE NE E SE E SE E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL CL FW FW FW FW FW FW CL CL FW FW CL CL FW PoP 12hr 0 0 0 0 5 0 0 0 5 $$ TNZ096-180900- Fayetteville-Lincoln TN 35.15N 86.56W Elev. 944 ft 256 PM CDT Sat Aug 17 2024 Date 08/17/24 Sun 08/18/24 Mon 08/19/24 Tue 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 70 89 66 84 61 Temp 87 83 76 74 72 72 80 87 88 82 73 70 68 67 76 81 84 79 69 65 62 63 Dewpt 72 73 71 71 71 71 72 67 65 65 66 66 65 66 66 64 62 62 62 61 60 59 RH 61 72 85 90 97 97 77 52 47 56 79 87 90 97 71 56 48 56 78 87 93 87 Wind dir W W W SW W NW NW NW NW N N N N N N N N N N N N N Wind spd 6 4 3 3 2 2 5 9 11 8 4 2 3 4 6 10 11 6 4 3 3 4 Clouds SC SC FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW CL CL FW FW CL PoP 12hr 30 10 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C Tstms C S C Date 08/20 Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 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 82 57 85 63 86 65 87 64 89 Temp 79 76 61 57 81 78 65 65 83 80 69 65 84 81 67 64 85 82 Dewpt 58 55 53 52 56 58 57 59 63 62 60 59 60 61 59 58 59 61 PWind dir N NE NE NE SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL FW CL FW FW FW FW FW CL FW CL CL FW FW CL CL PoP 12hr 0 0 0 0 5 0 0 0 5 $$ TNZ097-180900- Winchester-Franklin TN 35.18N 86.07W Elev. 981 ft 256 PM CDT Sat Aug 17 2024 Date 08/17/24 Sun 08/18/24 Mon 08/19/24 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 87 64 83 60 Temp 86 80 73 72 70 71 80 85 85 79 71 67 65 66 75 80 82 78 67 64 62 60 Dewpt 72 73 71 70 70 70 72 68 66 67 66 66 65 66 67 65 63 64 63 62 60 60 RH 63 79 93 93100 97 77 57 53 67 84 97100100 76 60 53 62 87 93 93100 Wind dir W SW S SW SW W NW NW NW N N N N N N N N N N N N N Wind spd 5 3 2 2 2 2 5 10 11 5 3 2 2 3 8 10 11 6 3 2 2 2 Clouds SC SC FW SC SC SC SC FW FW SC FW FW SC FW SC FW FW CL CL CL FW CL PoP 12hr 40 10 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C Tstms C S C Date 08/20 Wed 08/21/24 Thu 08/22/24 Fri 08/23/24 Sat 08/24/24 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 55 84 62 86 64 87 63 88 Temp 78 75 60 56 81 77 64 64 83 80 67 64 84 80 66 64 85 81 Dewpt 58 55 53 52 57 59 57 59 62 62 60 59 59 61 60 59 59 63 PWind dir N NE NE E SE SE SE SE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL FW CL FW FW FW FW FW FW FW CL CL FW FW CL CL PoP 12hr 0 0 0 0 5 0 0 0 5 $$