Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
747 FOUS54 KLIX 131038 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 538 AM CDT Thu Aug 13 2026 MSZ070-132100- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 538 AM CDT Thu Aug 13 2026 Date Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 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 97 74 97 73 99 Temp 75 86 92 95 91 81 78 75 74 86 93 97 92 81 77 75 74 87 96 98 93 Dewpt 74 76 73 72 73 73 73 72 72 73 70 67 69 70 72 72 72 74 71 69 70 RH 97 72 54 48 56 77 85 90 93 65 47 38 47 69 85 90 93 65 45 39 47 Wind dir SW W W SW SW SW SW W W W SW SW N SW SW W W NW N N N Wind spd 3 6 6 6 4 4 4 3 2 4 3 4 0 3 3 3 3 4 0 0 0 Clouds SC SC FW CL FW CL CL FW SC FW FW CL FW CL CL CL FW FW FW FW FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 96101104100 86 93 99101 97 85 95104104 99 Max heat 101 105 96 99 101 93 104 104 Heat Y Y Y Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 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 75 98 75 97 74 98 73 96 Temp 78 76 95 90 78 76 95 90 77 75 95 91 77 74 94 89 Dewpt 72 72 71 69 72 72 68 69 72 72 69 69 72 71 68 67 PWind dir SW NW SW W SW W SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC FW FW FW SC FW FW FW SC FW FW FW PoP 12hr 5 20 5 20 5 20 10 20 Rain shwrs S S S S Tstms S S S S $$ LAZ048-132100- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 538 AM CDT Thu Aug 13 2026 Date Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 75 98 75 99 Temp 77 87 92 95 92 82 79 76 75 87 94 98 94 83 80 77 76 88 95 98 94 Dewpt 77 78 75 73 73 75 75 75 74 76 72 70 71 74 75 75 75 76 73 71 72 RH 100 75 58 49 54 79 88 97 97 70 49 41 47 74 85 94 97 68 49 42 49 Wind dir SW SW SW SW SW SW SW W N SW S S S SW SW W N NW N N S Wind spd 2 6 8 8 9 9 4 2 0 3 4 5 6 6 3 2 0 4 0 0 4 Clouds FW FW FW FW CL CL FW SC SC FW CL FW SC CL CL CL CL CL FW FW SC PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 100103105101 89 98102105101 90 85 99105106102 Max heat 103 106 97 102 105 96 105 106 Heat Y Y Y Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 98 77 97 77 97 76 97 Temp 81 77 95 92 80 77 94 91 80 78 94 91 80 76 94 92 Dewpt 75 75 73 70 75 74 71 70 75 74 71 70 74 74 70 68 PWind dir SW NW SW W SW W SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW FW FW SC FW FW FW SC FW FW FW PoP 12hr 0 20 10 30 5 10 10 20 Rain shwrs S C S Tstms S C S $$ LAZ076-132100- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 538 AM CDT Thu Aug 13 2026 Date Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 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 95 76 96 76 97 Temp 78 88 93 95 92 84 82 78 76 88 95 96 93 84 81 78 76 90 96 97 93 Dewpt 77 77 75 73 75 77 75 74 74 75 73 70 73 76 75 74 74 75 73 72 74 RH 97 70 56 49 58 80 79 88 94 66 49 43 52 77 82 88 94 62 48 45 54 Wind dir W W SW SW S SW SW N N W SW SW S S N N N NW N S N Wind spd 3 6 5 5 5 6 4 0 0 3 3 5 3 5 0 0 0 3 0 4 0 Clouds FW SC SC FW FW CL FW FW SC FW FW FW SC FW FW CL CL FW SC FW FW PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 100105105103 94 89 98105103102 93 87 101106106103 Max heat 105 106 100 85 105 103 99 85 106 106 Heat Y Y Y Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 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 77 96 77 96 77 96 77 96 Temp 82 77 96 91 81 78 95 92 81 78 95 92 81 78 95 92 Dewpt 76 75 74 74 76 75 73 73 76 74 73 73 75 74 72 72 PWind dir S W N W W W N W Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC FW SC SC FW FW SC SC FW FW SC PoP 12hr 5 40 20 20 5 10 10 10 Rain shwrs C S S Tstms C S S $$ LAZ077-132100- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 538 AM CDT Thu Aug 13 2026 Date Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 77 96 77 96 Temp 79 88 92 93 90 84 81 79 77 88 94 95 92 84 81 79 78 88 94 96 94 Dewpt 77 78 76 74 75 76 76 76 76 75 74 72 74 75 76 76 76 76 74 72 73 RH 94 72 60 54 62 77 85 91 97 66 53 48 56 74 85 91 94 68 53 46 51 Wind dir SW W W SW S SW SW W W W N E S SW SW W W NW N E S Wind spd 5 6 5 6 9 9 5 4 2 3 2 2 8 8 5 4 4 5 4 2 6 Clouds FW SC FW FW CL CL FW FW SC FW FW SC SC FW CL CL CL FW FW FW FW PoP 12hr 10 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 102105103101 93 87 98105104102 92 87 99105105103 Max heat 105 107 99 86 105 106 98 86 105 105 Heat Y Y Y Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 95 78 95 78 96 79 96 Temp 82 79 94 92 82 80 94 92 82 80 94 93 82 80 95 93 Dewpt 76 77 75 74 77 77 74 74 77 76 74 73 76 76 73 72 PWind dir SW N SW W SW W SW W Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC FW FW SC FW FW FW FW FW FW FW FW FW PoP 12hr 5 30 5 10 5 10 5 10 Rain shwrs C Tstms C $$ LAZ078-132100- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 538 AM CDT Thu Aug 13 2026 Date Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 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 79 94 80 95 Temp 82 87 89 92 91 85 82 81 81 87 89 92 91 85 83 82 80 88 91 94 92 Dewpt 78 79 78 77 77 78 77 77 77 78 77 77 77 77 77 77 77 79 78 77 77 RH 88 77 70 62 64 80 85 88 88 75 68 62 64 77 82 85 91 75 66 58 62 Wind dir SW W NW W S SW SW W W W NW N S SW SW W W NW NW S SE Wind spd 5 6 4 3 6 8 5 4 4 4 3 2 5 5 4 4 4 5 4 3 4 Clouds FW FW FW FW FW CL FW FW SC FW FW FW FW FW FW FW FW FW FW CL FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 91101103106105 97 90 88 88100102106105 96 92 90 87103106109106 Max heat 91 103 107 102 90 103 107 102 90 106 109 Heat Y Y Y Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 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 81 94 81 94 81 95 81 95 Temp 84 81 91 90 84 82 92 91 84 82 92 92 84 82 92 92 Dewpt 78 78 79 77 78 78 78 77 78 78 78 76 77 77 78 76 PWind dir SW W SW W SW W SW W Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC FW FW FW SC FW FW SC FW FW PoP 12hr 5 30 10 10 5 5 5 5 Rain shwrs C Tstms C $$ MSZ087-132100- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 538 AM CDT Thu Aug 13 2026 Date Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 78 96 78 98 Temp 79 89 93 93 89 85 82 80 78 89 95 96 91 85 82 80 78 92 97 96 90 Dewpt 77 77 77 77 77 77 77 76 76 75 75 75 75 77 77 76 75 76 75 76 76 RH 94 68 60 60 68 77 85 88 94 64 53 51 60 77 85 88 91 60 50 53 64 Wind dir W W SW S S SW SW W W W SW S S SW W W NW NW S S S Wind spd 4 6 8 10 9 8 5 4 4 4 6 10 8 5 3 3 4 4 4 8 4 Clouds FW FW SC FW FW CL FW FW FW FW FW FW SC FW CL FW FW FW FW FW FW PoP 12hr 10 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 102107107102 96 90 86 99107109102 96 90 86 105110110102 Max heat 87 107 110 100 90 107 109 99 88 110 111 Heat Y Y Y Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 97 78 97 78 98 78 98 Temp 83 79 96 90 82 79 95 91 82 79 96 92 82 79 96 91 Dewpt 77 76 76 76 77 76 75 76 76 76 76 75 76 75 74 75 PWind dir SW SW SW SW SW SW W SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW SC FW FW FW SC FW FW FW FW FW FW FW PoP 12hr 5 40 5 20 5 10 10 20 Rain shwrs C S S Tstms C S S $$ MSZ088-132100- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 538 AM CDT Thu Aug 13 2026 Date Thu 08/13/26 Fri 08/14/26 Sat 08/15/26 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 76 95 76 97 Temp 77 88 91 91 87 82 81 78 77 88 94 93 88 82 81 78 77 90 96 94 88 Dewpt 77 77 78 77 77 77 76 75 75 75 75 75 75 75 75 75 75 76 74 76 76 RH 100 70 66 64 72 85 85 91 94 66 54 56 66 79 82 91 94 64 49 56 68 Wind dir W W SW SW SW SW SW W W NW SW SW SW N N N N NW N S SW Wind spd 3 5 6 8 6 4 2 3 3 4 4 8 5 0 0 0 0 3 0 5 3 Wind gust 10 Clouds FW FW SC FW FW FW FW FW FW FW FW FW SC CL CL FW FW FW FW SC FW PoP 12hr 10 0 5 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 100106105 99 90 87 98106105 98 89 87 102107107 99 Max heat 106 109 96 86 106 107 94 85 107 107 Heat Y Y Y Date Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 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 76 95 76 95 76 96 76 96 Temp 80 77 94 89 81 78 94 89 80 78 95 90 81 78 95 90 Dewpt 76 76 75 76 76 76 75 75 76 75 74 75 75 74 73 75 PWind dir SW S SW SW SW W W W Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW SC FW FW FW FW FW FW SC FW FW FW FW PoP 12hr 10 40 10 20 5 10 10 20 Rain shwrs C S S Tstms C S S $$