Point Forecast Matrices
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
868 FOUS54 KHUN 171242 PFMHUN Point Forecast Matrices National Weather Service Huntsville AL 741 AM CDT Wed Jul 17 2024 ALZ006-172100- Huntsville-Madison AL 34.65N 86.77W Elev. 608 ft 741 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 92 72 88 69 87 Temp 87 91 92 88 79 75 73 74 80 85 87 82 75 72 70 69 78 84 85 83 Dewpt 74 74 73 73 73 73 72 73 73 73 72 71 69 69 68 67 69 70 69 67 RH 65 58 54 61 82 94 97 97 79 67 61 69 82 90 93 93 74 63 59 59 Wind dir W W W S SW SW W W NW NW N N NE N N NE NE NE N NE Wind spd 8 10 9 5 3 2 2 2 4 5 6 5 3 2 2 2 3 4 4 3 Clouds B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B1 B1 B1 PoP 12hr 70 70 80 30 40 QPF 12hr 0.21 0.58 0.20 0.01 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L L L L L D D C C S S S S C C S Tstms S C L L C C C S C L L C S S S S C C S Heat index 101 Max heat 102 103 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 68 89 70 87 70 87 70 88 Temp 72 70 85 84 73 72 84 84 73 72 84 82 73 72 84 83 Dewpt 68 68 69 70 72 71 72 71 71 71 72 71 71 72 72 72 PWind dir NE S S S SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 20 50 30 70 50 70 60 70 Rain shwrs S S C C C C C L C C C L L C C L Tstms S S C C C C L C C C C C C C C $$ ALZ005-172100- Decatur-Limestone AL 34.66N 86.94W Elev. 592 ft 741 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 72 87 68 87 Temp 87 91 92 87 78 75 73 73 79 85 86 82 74 71 70 68 78 84 85 83 Dewpt 74 73 72 72 73 73 72 72 73 72 71 70 69 68 67 66 69 69 68 67 RH 65 56 52 61 85 94 97 97 82 65 61 67 84 90 90 93 74 61 57 59 Wind dir W W W W SW SW W W NW NW N N N N N NE NE NE N N Wind spd 8 10 9 5 3 2 2 2 4 5 6 5 3 3 3 3 3 4 4 3 Clouds B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B1 B1 B1 PoP 12hr 70 70 80 30 40 QPF 12hr 0.20 0.51 0.19 0 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L L L L L D D C C S S C C S Tstms S C L L C C C S C L L C S S C C S Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 89 70 87 69 87 70 88 Temp 71 69 85 84 72 71 84 84 72 71 84 82 73 71 83 83 Dewpt 67 67 68 69 71 71 71 71 71 70 71 71 71 71 71 71 PWind dir NE S S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 20 50 30 60 50 70 60 70 Rain shwrs S S C C C C C L C C C L L C C L Tstms S S C C C C L C C C C C C C C $$ ALZ002-172100- Muscle Shoals-Colbert AL 34.75N 87.61W Elev. 562 ft 741 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 93 72 88 67 87 Temp 87 91 92 88 79 75 73 73 79 83 86 81 74 71 69 68 77 83 86 82 Dewpt 74 73 72 72 73 73 72 72 73 72 71 70 69 68 66 66 68 68 67 65 RH 65 56 52 59 82 94 97 97 82 70 61 69 84 90 90 93 74 61 53 56 Wind dir W W W W W W NW NW N N N N NE NE NE NE NE NE NE N Wind spd 9 9 8 5 2 2 2 2 3 5 5 5 3 3 3 2 3 3 4 2 Clouds B1 B2 B1 B2 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC B1 PoP 12hr 70 70 80 20 30 QPF 12hr 0.13 0.79 0.19 0.02 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L L L L L D D D D S S S S C C Tstms S C L L C L C C C L C S S S C C Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 67 90 70 88 70 88 70 88 Temp 71 69 85 84 73 71 84 83 73 71 83 81 73 71 83 82 Dewpt 67 65 67 69 71 70 70 71 71 70 71 71 71 71 72 71 PWind dir NE S S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 10 40 20 60 40 70 50 70 Rain shwrs S C S S C L C C C L C C C L Tstms C S S C L C C C C C C C C $$ ALZ010-172100- Fort Payne-DeKalb AL 34.47N 85.72W Elev. 877 ft 741 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 68 87 66 84 Temp 86 90 89 84 75 71 69 71 81 85 85 81 72 68 67 69 77 80 82 79 Dewpt 74 73 73 73 73 71 69 71 74 73 73 72 71 68 67 68 71 71 71 69 RH 68 58 59 70 94100100100 79 67 67 74 97100100 97 82 74 69 72 Wind dir W W W W SW W W W W W NW N N N N NE E S SW N Wind spd 5 9 8 4 2 1 1 1 2 5 5 2 2 1 1 2 2 3 3 2 Clouds B1 B1 B1 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 PoP 12hr 80 60 90 40 60 QPF 12hr 0.26 0.18 0.24 0.11 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C D L L L L L L D D C C S S C C L L C Tstms S C L L C C C S C L L C C S S S C C L C Obvis PF PF PF PF PF PF Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 85 67 84 66 85 66 86 Temp 69 69 81 80 70 70 82 80 70 70 81 78 70 70 81 80 Dewpt 68 69 71 71 70 70 72 71 70 69 72 71 70 70 72 72 PWind dir E S S S SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B2 B2 B1 B1 PoP 12hr 40 70 40 80 50 80 60 80 Rain shwrs C C C L C C C D C C C D L C C D Tstms C C S C C C C L C C S C L C S C $$ ALZ016-172100- Vinemont-Cullman AL 34.27N 86.86W Elev. 969 ft 741 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 91 69 86 66 84 Temp 84 90 90 83 73 71 70 71 80 85 83 78 71 69 68 67 75 81 81 79 Dewpt 75 73 74 73 73 71 70 71 75 73 73 72 71 69 68 67 71 71 71 69 RH 74 58 60 72100100100100 85 67 72 82100100100100 87 72 72 72 Wind dir W W SW SW SW SW W SW W NW NW N N N N NE E SE NW N Wind spd 6 8 6 3 2 2 2 2 3 4 4 3 2 2 2 2 2 3 2 2 Clouds SC B1 B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B2 B1 B1 B2 PoP 12hr 70 70 90 40 50 QPF 12hr 0.23 0.20 0.25 0.09 0.31 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L L L L L D D C C S S C C C C C Tstms S C L L C C C C C L L C C S S C C C C Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 66 84 67 84 67 83 67 84 Temp 68 68 82 81 70 71 82 80 70 70 81 78 70 71 81 80 Dewpt 68 68 70 71 70 71 72 72 70 70 72 72 70 70 72 73 PWind dir NE S S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 B2 B2 B1 B2 B2 B2 B1 B2 B1 B1 PoP 12hr 30 60 40 70 50 70 60 70 Rain shwrs C C C L C C C L C C C L L C C L Tstms C S S C C C C L C C C C L C C C $$ ALZ006-172100- Meridianville-Madison AL 34.86N 86.56W Elev. 756 ft 741 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 70 86 66 85 Temp 85 89 89 84 76 73 72 72 78 82 84 80 72 69 68 68 77 82 84 81 Dewpt 74 73 72 74 73 73 72 71 74 73 72 70 70 68 66 66 69 69 68 67 RH 70 59 57 72 90100100 97 88 74 67 72 93 97 93 93 76 65 59 63 Wind dir SW W W S W SW W W NW NW N N NE N N NE NE NE N NE Wind spd 8 9 8 4 2 2 2 2 3 5 6 5 2 2 2 2 2 4 4 2 Clouds B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 B2 B1 B1 B1 PoP 12hr 70 80 80 30 40 QPF 12hr 0.16 1.00 0.18 0 0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L D D L L D D D D C C S S C C S Tstms S C L L L C C S C L C C S S C C S Obvis PF Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 87 69 85 69 85 68 86 Temp 69 69 83 83 71 71 82 82 71 71 81 80 71 71 81 81 Dewpt 67 67 68 70 71 71 71 71 71 70 71 72 71 71 72 72 PWind dir NE S S S SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B1 B1 PoP 12hr 20 50 30 70 50 70 60 70 Rain shwrs S S C C C C C L C C C L L C C L Tstms S S C C C C L C C C C C C C C $$ ALZ008-172100- Albertville-Marshall AL 34.23N 86.26W Elev. 1032 ft 741 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 90 71 87 68 84 Temp 86 89 89 84 76 73 72 72 81 86 84 80 73 70 69 70 77 80 82 80 Dewpt 73 73 72 72 73 72 72 72 73 72 72 72 71 70 68 69 70 71 70 68 RH 65 59 57 67 90 97100100 77 63 67 77 93100 97 97 79 74 67 67 Wind dir W W W S SW SW SW SW W W NW N N N N E E S W N Wind spd 6 8 8 3 2 2 2 2 3 5 5 2 2 2 1 2 2 3 2 2 Clouds B1 B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 PoP 12hr 70 60 90 40 60 QPF 12hr 0.31 0.29 0.31 0.11 0.38 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L C C L L D D C C S S C C L L C Tstms S C L L C C C S C L L C C S S S C L L C Obvis PF PF Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 68 84 69 84 68 84 69 85 Temp 70 70 82 81 71 71 82 80 71 71 81 79 71 71 81 81 Dewpt 68 70 70 70 71 71 71 71 70 70 71 70 70 71 71 71 PWind dir E S S S SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 PoP 12hr 40 60 40 70 50 70 60 70 Rain shwrs C C C L C C C L C C C L L C C L Tstms C C S C C C C L C C C C L C C C $$ ALZ009-172100- Scottsboro-Jackson AL 34.69N 86.00W Elev. 629 ft 741 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 70 87 67 84 Temp 86 90 90 84 76 73 72 71 79 84 85 81 72 69 67 69 76 81 83 81 Dewpt 75 74 74 75 74 73 72 71 74 73 73 72 71 69 67 69 71 70 71 70 RH 70 60 60 74 94100100100 85 70 67 74 97100100100 85 69 67 69 Wind dir W W W SW SW SW SW SW W NW N N N N N NE E SE SW N Wind spd 5 6 6 2 1 1 1 1 2 4 4 2 1 1 1 1 1 2 2 1 Clouds B1 B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 PoP 12hr 70 70 80 30 50 QPF 12hr 0.19 0.38 0.25 0.08 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L L L L L D D C C S S C C C C C Tstms S C L L C C C S C L L C C S S C C C C Obvis PF PF PF PF F F PF Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 86 68 84 68 85 68 86 Temp 69 69 82 81 71 71 82 80 70 71 81 80 70 71 81 81 Dewpt 69 69 71 72 71 71 72 73 70 71 72 72 70 71 73 73 PWind dir NE S SE S SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 B2 B1 B1 B2 B2 B1 B1 B2 B2 B1 PoP 12hr 30 60 40 70 50 70 60 70 Rain shwrs C C C L C C C L C C C L L C C L Tstms C S S C C C C L C C C C C C C C $$ TNZ096-172100- Fayetteville-Lincoln TN 35.15N 86.56W Elev. 944 ft 741 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 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 90 70 84 66 85 Temp 86 89 89 86 76 72 70 72 77 82 83 81 72 68 66 68 76 81 84 81 Dewpt 74 73 72 73 73 72 70 72 73 73 71 69 69 67 65 66 69 68 68 67 RH 68 59 57 65 90100100100 87 74 67 67 90 97 97 93 79 65 59 63 Wind dir SW W W S SW W W NW NW NW N N NE N N NE NE NE N N Wind spd 6 8 8 4 2 2 2 2 3 5 5 5 3 2 2 2 3 3 3 2 Clouds B2 B2 B1 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 PoP 12hr 70 80 70 20 40 QPF 12hr 0.12 0.49 0.19 0 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L D D L L L L L L S S S S C C S Tstms S C L L L C C S C L C S S S C C S Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 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 66 86 68 85 68 85 68 85 Temp 69 69 83 83 71 71 82 83 70 71 81 80 70 71 81 81 Dewpt 67 66 68 71 70 70 70 71 70 70 71 71 70 71 72 71 PWind dir NE S SE S SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B2 B1 B1 PoP 12hr 20 40 30 60 50 70 60 70 Rain shwrs S S C C C C C L C C C L L C C L Tstms S S C C C C L C C C C C C C C $$ TNZ097-172100- Winchester-Franklin TN 35.18N 86.07W Elev. 981 ft 741 AM CDT Wed Jul 17 2024 Date Wed 07/17/24 Thu 07/18/24 Fri 07/19/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 69 85 65 85 Temp 86 90 89 85 76 71 70 71 78 82 83 81 72 67 66 67 77 82 85 81 Dewpt 73 72 72 73 73 71 70 71 73 72 71 69 69 67 66 66 69 68 67 66 RH 65 56 57 67 90100100100 85 72 67 67 90100100 97 76 63 55 60 Wind dir W W NW SW SW W W W NW NW N N N N NE NE E NE N N Wind spd 5 8 8 3 2 1 1 1 2 5 5 4 2 2 1 1 2 3 3 2 Clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B1 B1 B1 PoP 12hr 80 80 80 20 40 QPF 12hr 0.21 0.46 0.16 0 0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L D D L L L L D D S S S S C C S Tstms S C L L L C C S C L C S S S C C S Obvis PF PF PF PF PF PF Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 Tue 07/23/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 86 67 85 67 85 68 86 Temp 69 69 83 83 70 71 83 82 70 70 82 81 70 71 82 81 Dewpt 67 67 68 69 69 70 70 70 70 70 71 71 70 70 72 71 PWind dir E SW SE S SE S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B1 B1 PoP 12hr 20 50 40 70 50 70 60 80 Rain shwrs S S C C C C C L C C C L L C C D Tstms S S S C C C C L C C C C C C C C $$