Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
423 FOUS54 KLIX 121823 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 123 PM CDT Sat Sep 12 2026 MSZ070-130900- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 123 PM CDT Sat Sep 12 2026 Date 09/12/26 Sun 09/13/26 Mon 09/14/26 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 93 73 95 72 Temp 89 81 76 75 74 73 84 91 90 82 77 75 74 73 85 92 94 86 78 75 74 73 Dewpt 72 74 74 73 73 73 76 74 72 74 74 73 73 73 76 73 70 72 73 72 72 72 RH 57 79 94 94 97100 77 58 56 77 90 94 97100 75 54 46 63 85 90 93 97 Wind dir S S S N N N W N SW N N N N N NW N SE N N N N N Wind spd 5 4 2 0 0 0 2 0 2 0 0 0 0 0 3 0 3 0 0 0 0 0 Clouds FW SC FW FW FW FW FW SC SC SC SC FW FW SC CL FW FW FW FW CL CL FW PoP 12hr 10 30 10 20 0 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S S S Heat index 96 86 93101 97 88 94101100 92 Max heat 98 101 100 101 101 89 Date 09/15 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 95 73 92 69 90 68 91 70 90 Temp 92 86 76 74 91 84 74 70 88 81 70 69 89 82 73 71 88 81 Dewpt 71 71 72 71 72 71 70 67 65 64 64 64 66 68 68 68 69 69 PWind dir E SE E SE E E NE NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW CL CL FW FW CL FW FW FW FW FW FW PoP 12hr 5 0 10 0 5 0 10 5 20 Rain shwrs S Tstms S $$ LAZ048-130900- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 123 PM CDT Sat Sep 12 2026 Date 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 94 75 95 74 Temp 88 83 79 77 76 75 85 91 91 85 80 78 76 75 86 92 94 88 81 78 76 75 Dewpt 74 75 76 75 75 75 77 75 73 74 76 76 75 75 77 74 73 74 75 75 75 74 RH 63 77 91 94 97100 77 60 56 70 88 94 97100 75 56 51 63 82 91 97 97 Wind dir S SW S N N N N NW SE S S N N N N N SE S N N N N Wind spd 6 5 3 0 0 0 0 2 4 4 2 0 0 0 0 0 3 3 0 0 0 0 Clouds FW FW FW FW FW SC FW SC SC B1 SC FW SC FW FW FW SC FW CL CL CL FW PoP 12hr 5 20 10 20 5 QPF 12hr 0 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S Tstms C S S S S Heat index 97 90 96102100 93 86 97102103 97 87 Max heat 101 85 103 103 89 102 103 93 Date 09/15 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 75 94 72 92 70 93 72 92 Temp 93 88 78 76 92 86 77 73 89 84 74 71 89 85 76 73 89 84 Dewpt 73 72 74 74 73 72 73 70 68 67 69 67 68 69 71 71 70 70 PWind dir E E E E E E NE E NE Wind char LT LT GN LT LT LT LT LT LT Avg clouds FW FW FW CL FW FW FW FW CL FW FW CL FW FW FW FW FW SC PoP 12hr 10 0 20 0 10 5 10 5 20 Rain shwrs S S Tstms S S $$ LAZ076-130900- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 123 PM CDT Sat Sep 12 2026 Date 09/12/26 Sun 09/13/26 Mon 09/14/26 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 92 74 93 74 Temp 87 83 79 77 75 74 85 90 90 84 79 77 76 74 87 93 91 85 80 78 76 74 Dewpt 74 76 76 75 74 74 77 75 74 75 76 75 74 74 77 74 73 75 75 75 74 73 RH 65 80 91 94 97100 77 62 60 74 91 94 94100 72 54 56 72 85 91 94 97 Wind dir S N N N N N N N S N N N N N N N N N N N N N Wind spd 3 0 0 0 0 0 0 0 3 0 0 0 0 0 2 0 0 0 0 0 0 0 Clouds SC SC FW FW FW FW FW SC B1 SC SC FW FW SC FW SC FW FW CL CL CL FW PoP 12hr 0 20 5 20 0 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S Tstms C S S S Heat index 95 91 96101 99 92 99103100 94 85 Max heat 98 87 101 101 89 103 102 90 Date 09/15 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 93 75 91 71 90 70 91 71 89 Temp 92 86 78 76 88 85 75 72 88 83 73 71 88 84 75 72 87 83 Dewpt 73 74 75 73 74 74 71 67 67 70 69 66 69 72 72 70 71 73 PWind dir E E E E E E E E E Wind char LT LT GN LT GN LT LT LT LT Avg clouds FW FW FW FW FW SC FW FW FW FW FW FW FW SC FW FW FW SC PoP 12hr 5 0 20 5 10 0 30 10 40 Rain shwrs S S C C Tstms S S C C $$ LAZ077-130900- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 123 PM CDT Sat Sep 12 2026 Date 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 92 76 92 77 Temp 86 82 80 79 77 76 84 90 90 85 82 80 78 77 85 90 91 88 82 80 79 78 Dewpt 75 77 77 76 76 75 77 76 74 76 77 77 76 76 77 75 73 74 76 76 76 76 RH 70 85 91 91 97 97 80 64 60 75 85 91 94 97 77 62 56 63 82 88 91 94 Wind dir SW SW SW N SW N NW N NW SW SW SW W W N N E S S N N NW Wind spd 5 4 3 0 1 0 1 3 3 4 3 2 3 2 5 5 3 3 3 0 0 3 Clouds SC B1 FW FW FW SC FW SC SC B1 FW FW FW SC FW FW FW FW CL CL FW FW PoP 12hr 5 20 5 20 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S Tstms C S S S S Heat index 95 90 87 94102 99 94 90 87 96101100 97 89 86 Max heat 99 88 102 101 93 101 101 95 Date 09/15 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 79 91 77 90 75 89 75 90 Temp 90 88 81 80 88 85 80 78 87 84 79 76 86 84 79 76 87 85 Dewpt 74 73 76 76 75 72 74 72 70 69 71 71 71 70 73 73 72 72 PWind dir NE E E E E E NE E NE Wind char LT LT GN LT GN LT GN LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 5 0 30 5 10 5 30 5 40 Rain shwrs S C C C Tstms S C C C $$ LAZ078-130900- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 123 PM CDT Sat Sep 12 2026 Date 09/12/26 Sun 09/13/26 Mon 09/14/26 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 78 91 79 91 80 Temp 86 83 81 80 80 78 84 88 89 85 82 81 80 79 84 88 90 87 83 81 81 80 Dewpt 78 78 78 78 77 77 79 79 77 78 78 78 77 77 79 79 77 77 78 77 77 77 RH 77 85 91 94 91 97 85 75 68 80 88 91 91 94 85 75 66 72 85 88 88 91 Wind dir SW SW SW SW SW W NW NW W SW S SW W NW NW N E S S SW W NW Wind spd 3 3 2 2 3 2 3 3 2 2 2 2 3 3 4 4 2 2 2 2 2 3 Clouds SC SC FW SC SC SC FW SC FW SC FW SC SC B1 FW FW FW FW CL FW FW SC PoP 12hr 5 20 5 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S Tstms C S Heat index 98 93 89 87 87 96103102 97 91 89 87 96103103 99 93 88 88 87 Max heat 101 91 87 103 105 95 89 103 105 97 88 Date 09/15 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 81 89 78 89 77 88 77 88 Temp 89 87 82 81 87 84 80 78 86 83 79 77 86 83 79 78 86 83 Dewpt 78 77 77 77 78 77 75 73 74 73 73 72 75 75 75 75 76 75 PWind dir NE E E E E E E E E Wind char LT LT GN LT GN LT GN LT LT Avg clouds FW FW FW FW SC FW FW FW SC FW FW FW SC FW FW FW SC SC PoP 12hr 5 5 30 5 10 5 20 10 40 Rain shwrs C S S S C Tstms C S S S C $$ MSZ087-130900- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 123 PM CDT Sat Sep 12 2026 Date 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 92 76 94 75 Temp 87 83 80 78 76 75 85 90 89 84 81 79 77 76 86 91 93 87 82 79 77 76 Dewpt 77 77 77 76 75 75 77 77 77 77 77 76 76 75 77 76 76 76 77 76 75 74 RH 72 82 91 94 97100 77 66 68 80 88 91 97 97 75 62 58 70 85 91 94 94 Wind dir S S SW W W NW NW S S SW SW W W NW N S S S SW N NW N Wind spd 6 3 2 1 1 1 2 4 6 3 1 1 2 2 3 3 5 3 1 0 1 2 Clouds FW SC FW FW FW FW SC B1 SC SC SC SC FW FW CL FW FW FW FW CL CL FW PoP 12hr 5 20 5 20 0 QPF 12hr 0 0.04 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S Tstms C S S S S Heat index 99 92 87 96103102 94 88 97103106 98 90 Max heat 100 90 103 103 90 103 106 94 Date 09/15 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 77 91 73 91 72 90 73 89 Temp 93 87 80 78 89 85 77 74 88 85 76 73 88 84 77 74 87 83 Dewpt 75 76 77 75 74 73 71 68 68 70 70 68 72 74 74 73 74 75 PWind dir E E E E E NE E E E Wind char LT LT GN LT GN LT GN LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 5 10 30 5 5 5 30 10 40 Rain shwrs C S C S C Tstms S S C C $$ MSZ088-130900- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 123 PM CDT Sat Sep 12 2026 Date 09/12/26 Sun 09/13/26 Mon 09/14/26 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 92 73 93 73 Temp 87 81 77 76 75 74 85 90 89 82 78 77 75 74 86 91 92 86 79 77 75 74 Dewpt 76 76 76 75 74 74 77 76 76 77 76 75 74 74 77 75 75 76 75 75 73 73 RH 70 85 97 97 97100 77 64 66 85 94 94 97100 75 60 58 72 88 94 94 97 Wind dir S N N N N N N SW SW N N N N N N NE S N N N N N Wind spd 5 0 0 0 0 0 0 3 4 0 0 0 0 0 3 1 3 0 0 0 0 0 Clouds SC SC FW FW SC FW FW SC SC SC FW FW FW SC CL FW FW FW CL CL CL FW PoP 12hr 5 20 5 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 98 87 96102100 90 97102103 96 Max heat 99 102 102 86 102 105 91 Date 09/15 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 91 70 91 70 90 71 89 Temp 93 85 77 76 89 84 74 72 88 83 73 72 88 82 73 73 87 82 Dewpt 74 76 75 73 73 73 68 65 67 70 68 67 71 74 73 72 74 75 PWind dir E E E E E NE E E E Wind char LT LT GN LT GN LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW FW SC PoP 12hr 5 10 20 0 5 5 30 20 40 Rain shwrs S S S C S S S C Tstms S S C S C $$