Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
828 FOUS54 KLIX 181948 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 247 PM CDT Mon Aug 18 2025 MSZ070-190900- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 247 PM CDT Mon Aug 18 2025 Date 08/18/25 Tue 08/19/25 Wed 08/20/25 Thu 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 73 95 72 Temp 91 83 77 76 75 74 85 92 91 86 79 76 74 74 85 92 92 86 79 76 74 73 Dewpt 72 73 74 73 73 72 74 72 72 72 73 73 72 72 73 71 70 72 72 72 72 71 RH 54 72 90 90 94 93 70 52 54 63 82 90 93 93 67 51 49 63 79 87 93 93 Wind dir NE N SW N N N NE NE E SE E N N N N NE SE S S W W NW Wind spd 5 2 1 0 1 2 3 5 5 2 1 0 0 1 2 3 4 2 1 1 1 2 Clouds SC B1 SC SC SC SC FW SC FW SC FW FW FW FW FW FW SC SC FW FW FW FW PoP 12hr 30 30 5 30 20 QPF 12hr 0.03 0 0 0.01 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C S S Tstms C C S C C S Heat index 99 89 93100 99 92 92 99 98 92 Max heat 99 86 100 100 89 99 99 90 Heat Y Y Y Date 08/21 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 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 72 90 72 90 71 91 71 91 Temp 90 82 75 73 86 82 74 73 87 82 74 72 88 83 74 72 88 84 Dewpt 72 73 73 72 74 74 72 71 73 73 72 71 72 72 71 69 69 69 PWind dir N SE SW SE NW NW N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC B1 SC SC SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 60 30 60 20 60 20 30 5 20 Rain shwrs L C S L S L S C S Tstms L C S L S L S C S $$ LAZ048-190900- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 247 PM CDT Mon Aug 18 2025 Date 08/18/25 Tue 08/19/25 Wed 08/20/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 96 74 96 74 Temp 92 84 79 76 75 75 86 92 91 86 80 78 76 75 87 92 92 87 81 78 76 75 Dewpt 73 74 74 74 73 73 76 74 73 74 75 75 74 74 76 73 72 73 75 74 74 73 RH 54 72 85 94 94 94 72 56 56 68 85 91 94 97 70 54 52 63 82 88 94 94 Wind dir NE SE NE NE N N NE E E S SW W NW NW N NE NE S SW W W N Wind spd 5 5 2 1 1 2 3 4 5 4 2 1 2 2 4 5 3 4 2 2 2 2 Clouds SC B1 B1 SC FW FW FW SC SC SC FW FW FW FW FW SC FW FW SC FW FW FW PoP 12hr 30 40 10 30 20 QPF 12hr 0.07 0.01 0 0.01 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S Tstms C C C C C S Heat index 101 91 96102100 94 85 98101100 94 87 Max heat 105 86 102 102 89 101 101 93 Heat Y Y Y Date 08/21 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 74 92 74 92 73 92 73 93 Temp 90 84 77 75 88 83 76 74 88 84 77 74 89 86 77 74 90 86 Dewpt 74 74 74 73 74 74 74 73 74 73 74 73 74 73 74 72 72 71 PWind dir W SE W N N SW N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 60 30 70 30 60 20 40 10 20 Rain shwrs L C S L C S L S C S Tstms L C S L C S L S C S $$ LAZ076-190900- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 247 PM CDT Mon Aug 18 2025 Date 08/18/25 Tue 08/19/25 Wed 08/20/25 Thu 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 72 94 73 95 73 Temp 87 84 79 76 74 73 86 91 90 86 79 76 74 74 87 92 90 86 80 77 75 74 Dewpt 74 74 75 74 73 72 75 72 72 74 76 74 73 72 75 72 72 73 75 74 73 73 RH 65 72 88 94 97 97 70 54 56 68 91 94 97 93 68 52 56 65 85 90 94 97 Wind dir SE E N N N NE NE NE S S S N N N N E S S S W W NW Wind spd 4 2 1 0 1 2 4 5 5 2 1 0 1 2 3 4 4 2 1 1 1 1 Clouds B1 SC SC SC FW FW FW SC SC SC FW FW CL CL FW SC FW FW FW FW FW FW PoP 12hr 20 30 5 30 20 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S C C S S Tstms C S S C C S Heat index 95 91 95 99 97 94 96100 97 93 85 Max heat 102 89 99 99 89 100 100 91 Heat Y Y Y Date 08/21 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 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 72 91 72 90 72 90 72 91 Temp 90 84 75 73 88 84 76 73 87 84 75 73 88 85 75 73 89 85 Dewpt 73 74 74 73 74 74 74 72 73 74 73 72 73 74 73 71 71 72 PWind dir SW SE S SW W W N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW SC SC SC SC SC B1 SC SC SC SC SC FW FW FW PoP 12hr 50 30 60 30 70 30 50 20 30 Rain shwrs C C S L C S C L C S C C S S C Tstms C C S L C S C L C S C C S S C $$ LAZ077-190900- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 247 PM CDT Mon Aug 18 2025 Date 08/18/25 Tue 08/19/25 Wed 08/20/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 96 79 95 79 Temp 92 88 83 82 81 82 89 92 91 88 84 81 81 82 89 92 92 89 84 81 80 81 Dewpt 74 75 76 77 76 78 78 75 74 75 76 76 77 78 77 75 73 74 76 77 77 78 RH 56 66 80 85 85 88 70 58 58 66 77 85 88 88 68 58 54 61 77 88 91 91 Wind dir NE S NW N N N NE N NE S S W NW N N NE E SE SW SW W W Wind spd 5 5 2 2 2 3 5 8 6 5 2 1 2 4 5 8 5 5 3 2 2 2 Clouds SC SC SC FW FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 30 5 30 10 QPF 12hr 0.03 0 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C S S C C S Tstms C S C C S C C Heat index 102 98 91 90 87 91103103101 98 93 87 88 91102103101 98 93 88 87 89 Max heat 102 96 91 103 103 95 91 103 102 96 89 Heat Y Y Y Date 08/21 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 78 93 77 92 77 92 77 92 Temp 91 87 81 81 89 86 81 80 89 86 81 80 89 87 81 80 89 88 Dewpt 76 75 77 77 76 75 76 77 75 75 76 77 75 74 76 76 74 73 PWind dir NE S SE SW N W N W N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW FW FW PoP 12hr 50 20 70 30 70 30 50 20 30 Rain shwrs S C S C L C S C L C S C C S C C Tstms S C S C L C S C L C S C C S C C $$ LAZ078-190900- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 247 PM CDT Mon Aug 18 2025 Date 08/18/25 Tue 08/19/25 Wed 08/20/25 Thu 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 93 79 93 79 Temp 89 87 83 81 81 80 87 90 89 87 83 81 81 80 87 90 90 88 84 81 81 81 Dewpt 76 76 77 76 76 76 78 77 75 76 76 76 76 76 77 76 75 76 77 77 77 76 RH 66 70 82 85 85 88 75 66 64 70 80 85 85 88 72 64 62 68 80 88 88 85 Wind dir E SE NW N N NE NE N E SE S N N N N E SE SE S SW W NW Wind spd 5 4 2 2 3 4 5 6 5 5 3 2 2 4 5 5 5 4 3 3 3 3 Clouds SC SC SC SC SC SC FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 20 30 5 30 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S C C S S S Tstms C S S S S S C C S S Heat index 100 98 92 87 87 86100103 99 98 91 87 87 86 99102101 99 94 88 88 87 Max heat 103 96 88 103 102 94 87 102 102 98 88 Heat Y Y Y Date 08/21 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 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 79 91 78 90 78 90 77 91 Temp 89 86 81 79 88 85 81 80 86 84 80 79 87 85 80 78 87 86 Dewpt 77 77 77 76 77 76 76 76 77 77 76 76 77 77 76 76 76 75 PWind dir NE S SE SW NW W N W N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW PoP 12hr 40 30 60 30 60 30 50 20 30 Rain shwrs S C C S C L C C C L C C C C S S S C Tstms S C C S C L C S C L C S C C S S S C $$ MSZ087-190900- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 247 PM CDT Mon Aug 18 2025 Date 08/18/25 Tue 08/19/25 Wed 08/20/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 93 75 93 75 Temp 89 85 80 78 76 75 87 92 90 86 81 78 77 76 88 92 90 86 81 78 76 76 Dewpt 77 76 76 75 74 73 76 75 75 76 76 75 74 73 75 74 75 75 76 75 75 74 RH 68 75 88 91 94 94 70 58 62 72 85 91 90 90 66 56 62 70 85 91 97 94 Wind dir S S N N N N NE SE S S SE NW N N NE SE S S SW W W NW Wind spd 5 3 2 2 2 3 5 6 6 4 2 1 2 3 4 5 5 3 2 2 2 2 Clouds SC SC SC FW FW SC FW SC SC FW FW CL CL FW FW FW SC FW FW FW FW FW PoP 12hr 20 20 5 30 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S C C S S S S Tstms C S S C C S S S S Heat index 102 94 86 98103101 96 87 98102101 95 87 Max heat 105 92 103 103 94 102 102 92 Date 08/21 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 75 90 74 90 74 90 73 91 Temp 90 85 78 76 89 85 78 75 89 84 77 75 89 85 77 74 90 85 Dewpt 76 77 75 74 77 76 76 74 76 77 75 74 76 76 75 73 74 74 PWind dir SW SW S SW SW W NW NW NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW SC SC SC SC SC B1 SC SC SC B1 SC FW FW SC PoP 12hr 40 30 60 40 70 30 50 20 30 Rain shwrs C C S S L C C C L C C C C S S S C Tstms C C S S L C C C L C S C C S S S C $$ MSZ088-190900- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 247 PM CDT Mon Aug 18 2025 Date 08/18/25 Tue 08/19/25 Wed 08/20/25 Thu 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 73 94 73 Temp 90 84 78 76 75 74 86 92 89 85 78 76 74 75 87 92 90 84 79 76 75 76 Dewpt 76 77 76 75 74 74 76 74 75 76 76 75 74 74 76 75 75 77 77 75 75 75 RH 64 80 94 97 97100 72 56 64 75 94 97100 97 70 58 62 80 94 97100 97 Wind dir SE SW NW N N N NE E SE S N N N N NE E S SW SW W W NW Wind spd 4 1 1 0 1 2 5 5 5 2 0 0 1 2 4 4 5 2 1 1 1 1 Clouds SC SC SC FW SC SC FW FW SC FW FW CL FW FW FW FW SC FW FW FW FW FW PoP 12hr 20 20 5 30 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S C C S S S S Tstms C S S S C C S S S S Heat index 102 94 96102 99 94 98103101 94 Max heat 105 88 102 102 90 103 103 90 Date 08/21 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 Mon 08/25/25 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 74 90 73 90 73 90 72 91 Temp 90 84 76 76 89 83 76 74 88 83 75 75 89 82 75 73 90 83 Dewpt 76 77 75 75 77 76 76 74 76 77 75 74 76 76 75 73 74 75 PWind dir SW SW S W W W NW NW N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW SC SC SC SC SC SC SC SC SC B1 SC FW FW FW PoP 12hr 40 30 60 40 70 30 50 20 30 Rain shwrs C C S S L C C C L C C C C S S S C Tstms C C S S L C C C L C C C C S S S C $$