Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
725 FOUS54 KLIX 192322 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 622 PM CDT Tue Aug 19 2025 MSZ070-200900- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 622 PM CDT Tue Aug 19 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri 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 96 73 91 72 Temp 88 79 76 74 73 86 93 92 85 79 75 74 73 82 88 89 84 76 74 73 72 Dewpt 74 73 72 72 72 73 72 72 74 73 73 72 72 74 73 72 73 73 72 71 71 RH 63 82 87 93 97 65 51 52 70 82 94 93 97 77 61 57 70 90 93 93 97 Wind dir E S N N N N NE E N N N N N N N NW NW N N NW N Wind spd 2 1 0 0 1 2 3 4 2 1 1 1 2 3 3 4 2 1 1 1 1 Clouds FW SC FW CL CL FW FW SC SC SC SC FW SC SC SC B1 B1 SC SC SC SC PoP 12hr 40 30 30 70 30 QPF 12hr 0 0.05 0.03 0.15 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C L L C C S Tstms C S C C L L C Heat index 97 93101100 93 88 96 96 90 Max heat 97 90 101 102 88 96 97 86 Heat Y Y Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 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 90 71 91 70 92 71 92 69 90 Temp 88 81 74 71 90 82 72 70 89 86 74 71 89 85 73 70 87 84 Dewpt 72 73 72 71 71 72 70 69 69 70 70 68 68 69 67 65 67 67 PWind dir N NE N NW N NE NE NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 60 20 40 10 30 5 20 5 20 Rain shwrs S L S C C S S Tstms S L S C C S S $$ LAZ048-200900- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 622 PM CDT Tue Aug 19 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 97 74 93 74 Temp 89 80 77 76 74 86 93 93 85 80 78 75 74 84 90 91 85 79 76 75 74 Dewpt 73 75 75 74 73 76 74 72 74 75 74 74 74 75 75 74 74 75 74 73 73 RH 59 85 94 94 97 72 54 51 70 85 88 97100 74 62 58 70 88 94 94 97 Wind dir SE SW NW NW N N NE SE S SE N NW N N N NW NW NE N N N Wind spd 2 2 2 2 2 4 5 4 4 2 2 2 2 3 4 4 3 1 1 1 2 Clouds SC FW FW FW FW FW FW FW SC SC SC FW FW FW SC SC SC SC FW SC SC PoP 12hr 20 40 40 70 30 QPF 12hr 0 0 0.03 0.15 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C S S L L C C S Tstms S S S C C S L L C Heat index 97 85 96103101 93 85 92101101 93 Max heat 100 91 103 105 88 101 102 90 Heat Y Y Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 73 93 73 95 73 94 72 92 Temp 90 83 76 73 90 86 76 73 91 88 77 73 91 87 76 72 88 86 Dewpt 74 73 74 72 73 72 72 72 72 71 73 71 72 70 71 69 70 69 PWind dir N W N N N NW NE E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 60 20 50 10 30 5 20 5 30 Rain shwrs S L S C C S C Tstms S L S C C S C $$ LAZ076-200900- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 622 PM CDT Tue Aug 19 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri 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 96 73 93 72 Temp 88 79 76 74 73 88 94 93 86 80 77 75 73 85 90 91 86 78 76 74 72 Dewpt 74 75 75 73 72 75 72 72 73 75 74 73 73 75 73 73 74 75 74 73 72 RH 63 88 97 97 97 66 49 51 65 85 90 94100 72 58 56 68 91 94 97100 Wind dir S S N N N NE E SE S W W NW N NW SW SW W N N N N Wind spd 2 1 0 1 2 3 5 5 2 1 1 1 1 2 3 4 2 0 0 0 0 Clouds SC FW FW FW FW CL FW FW FW SC SC FW FW FW SC SC B1 B1 SC SC SC PoP 12hr 20 20 20 60 20 QPF 12hr 0 0.21 0 0.16 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S L L S S S Tstms S S S L L S S S Heat index 97 98102101 93 85 94 98100 94 Max heat 98 90 102 104 90 98 100 90 Heat Y Y Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 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 91 71 90 72 92 71 93 70 90 Temp 89 83 73 71 88 85 75 72 89 86 74 71 90 87 74 70 87 84 Dewpt 74 74 73 71 73 74 74 71 72 73 73 71 70 72 71 67 68 70 PWind dir W W W SW NW W NE NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC SC SC SC FW FW SC SC FW FW FW FW FW FW SC PoP 12hr 70 30 60 20 40 10 30 5 20 Rain shwrs S L C S S L S S C C S Tstms S L C S S L S S C C S $$ LAZ077-200900- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 622 PM CDT Tue Aug 19 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 96 78 94 78 Temp 90 84 82 81 81 89 93 94 89 84 80 79 80 88 91 93 88 83 80 79 80 Dewpt 75 76 77 77 78 77 74 72 74 75 76 77 78 77 76 74 75 76 77 77 78 RH 62 77 85 88 91 68 54 49 61 74 88 94 94 70 62 54 66 80 91 94 94 Wind dir S SW W NW N NE NE SE SE W W W NW NW N NW W SW SW W W Wind spd 4 3 2 2 3 5 8 6 5 4 3 3 3 4 5 5 5 2 2 2 2 Clouds SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 20 20 20 60 20 QPF 12hr 0.02 0 0 0.11 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S L L S S C Tstms S S S S S S L L S S S Heat index 101 93 90 88 89102103102 98 92 86 87100103103 98 91 87 87 Max heat 105 96 89 103 103 96 87 103 103 96 87 Heat Y Y Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 77 92 77 94 78 94 77 92 Temp 90 85 80 78 89 87 79 79 90 89 81 79 91 89 80 79 90 87 Dewpt 76 75 76 77 75 75 76 76 74 74 75 76 74 73 74 74 71 71 PWind dir NW W NW W N W NE W E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC FW FW FW FW FW FW FW SC PoP 12hr 70 30 60 20 50 10 30 5 30 Rain shwrs C L C S C L S C C S C C Tstms C L C S C L S C C S C C $$ LAZ078-200900- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 622 PM CDT Tue Aug 19 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri 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 80 93 80 92 79 Temp 90 84 82 81 80 87 91 91 88 83 81 81 80 86 89 91 87 82 81 80 79 Dewpt 76 77 77 77 77 78 76 75 76 76 76 76 77 78 77 76 77 77 77 76 76 RH 64 80 85 88 91 75 62 60 68 80 85 85 91 77 68 62 72 85 88 88 91 Wind dir E SW NW N N NE E SE SE SW W NW NW NW NW SW SW W W W W Wind spd 3 3 2 3 4 5 5 5 4 3 3 3 4 4 5 5 4 3 2 2 3 Clouds SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC PoP 12hr 20 10 20 50 20 QPF 12hr 0 0 0 0.09 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S C Tstms S S C C S S S Heat index 102 94 90 88 87100103102 99 91 87 87 87 98102103 99 90 88 86 Max heat 102 97 90 103 102 95 87 102 103 96 88 Heat Y Y Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 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 90 78 90 78 91 78 92 77 90 Temp 88 85 80 78 87 87 80 78 88 87 80 78 89 88 80 77 87 86 Dewpt 77 77 76 75 76 76 76 75 76 75 75 75 75 74 73 71 72 72 PWind dir W W NW W N W NE W E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW FW SC FW FW FW FW SC FW SC PoP 12hr 60 30 60 30 50 20 30 10 20 Rain shwrs C L C C C L C S C C S S C S Tstms C L C C C L C S C C S S C S $$ MSZ087-200900- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 622 PM CDT Tue Aug 19 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 95 75 92 75 Temp 87 81 78 76 76 88 93 92 86 81 79 77 75 86 90 91 86 80 78 76 75 Dewpt 78 77 76 75 74 76 75 75 76 76 75 74 74 77 76 76 77 76 75 75 74 RH 75 88 94 97 94 68 56 58 72 85 88 90 97 75 64 62 75 88 91 97 97 Wind dir SE SE N N N NE S S S W W NW NW NW SW S SW W W NW N Wind spd 5 2 1 2 2 4 5 6 4 2 2 2 2 3 5 5 4 2 2 2 2 Clouds FW FW FW CL FW CL FW FW FW FW FW FW FW FW SC SC B1 SC SC SC SC PoP 12hr 10 10 20 50 30 QPF 12hr 0 0.18 0 0.09 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S S C Tstms S C C C S S S S Heat index 100 88 99105103 96 87 97102103 97 86 Max heat 100 92 105 106 93 102 103 94 Heat Y Y Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 73 89 73 91 73 92 71 90 Temp 88 83 76 73 89 84 76 73 90 86 76 73 90 87 76 71 88 85 Dewpt 77 77 75 73 76 76 74 73 74 75 74 72 73 74 70 66 69 70 PWind dir W NW W W N NW E N E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC SC SC B1 SC FW FW SC FW FW FW FW FW FW FW SC PoP 12hr 60 30 60 30 50 20 30 10 20 Rain shwrs C L C C C L C S C C S C S Tstms C L C C C L C S C C S C S $$ MSZ088-200900- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 622 PM CDT Tue Aug 19 2025 Date 08/19/25 Wed 08/20/25 Thu 08/21/25 Fri 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 74 93 73 Temp 86 78 76 74 75 88 94 92 85 79 78 75 74 86 91 91 85 77 76 75 74 Dewpt 77 77 75 74 74 76 75 75 76 76 75 74 74 77 76 76 77 76 75 74 74 RH 75 97 97100 97 68 54 58 75 91 91 97100 75 62 62 77 97 97 97100 Wind dir SE SE N N N NE E S SW W W NW NW NW SW SW SW N N N N Wind spd 3 1 0 0 2 3 4 5 2 1 1 1 1 2 3 5 2 0 0 0 0 Clouds SC FW CL CL FW CL FW FW FW FW FW FW FW FW FW SC SC SC FW SC SC PoP 12hr 10 10 10 50 30 QPF 12hr 0 0.24 0 0.08 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S C Tstms C C C C S S C Heat index 97 99106103 94 97103103 96 Max heat 100 91 106 107 91 103 103 90 Heat Y Y Date 08/22 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 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 91 72 90 73 91 72 93 70 91 Temp 89 83 75 73 89 82 75 73 89 85 75 72 90 85 74 70 88 84 Dewpt 77 77 75 73 76 76 74 73 75 76 74 72 74 74 70 68 70 72 PWind dir SW SW W W NW NW NE N E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 60 30 70 30 50 20 30 10 20 Rain shwrs C L C C C L C C C C S C S Tstms C L C C C L C C C C S C S $$