Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
791 FOUS54 KLIX 170623 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 123 AM CDT Thu Sep 17 2026 MSZ070-172100- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 123 AM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 92 67 93 68 96 Temp 73 72 84 90 90 80 74 70 68 67 83 91 91 82 75 72 70 69 85 93 95 86 Dewpt 71 69 68 66 63 64 64 64 63 63 66 63 61 64 64 64 64 64 68 66 65 68 RH 93 90 59 45 41 58 71 81 84 87 57 40 37 55 69 76 81 84 57 41 37 55 Wind dir N NE E E E E E N N N NE E E E N N N N NW E E N Wind spd 0 5 8 10 9 4 1 0 0 0 4 6 6 1 0 0 0 0 3 3 3 0 Clouds FW FW CL CL FW FW CL CL CL CL FW CL CL CL CL CL CL CL CL CL CL FW PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 87 93 91 82 85 92 91 83 88 96 98 89 Max heat 93 93 92 94 96 99 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 71 95 71 94 71 93 71 91 Temp 74 72 93 85 74 72 92 83 73 72 91 82 73 72 89 82 Dewpt 68 68 69 70 70 70 70 70 70 70 71 71 70 70 71 70 PWind dir N NE SE NE E NE E NE Wind char LT LT LT LT LT LT LT LT Avg clouds FW CL CL FW SC FW FW FW SC FW FW FW SC FW FW FW PoP 12hr 5 20 5 30 10 30 5 20 Rain shwrs S C C S Tstms S C C S $$ LAZ048-172100- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 123 AM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 69 95 70 96 Temp 76 75 85 92 92 85 77 73 71 69 84 92 94 88 78 75 72 71 86 93 96 90 Dewpt 73 71 70 66 64 65 67 67 66 66 68 64 63 65 66 67 67 67 69 67 66 67 RH 90 87 61 43 40 51 71 81 84 90 59 40 36 47 67 76 84 87 57 43 38 47 Wind dir NE NE E E E E SE N NE N NE E E E SE N N N N E E SE Wind spd 6 8 10 11 11 6 4 0 1 4 5 9 9 5 3 0 0 1 3 4 5 4 Clouds CL FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 90 95 94 87 87 94 95 90 90 97100 93 Max heat 95 95 83 94 95 84 97 100 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 96 74 95 73 95 73 94 Temp 77 74 94 89 78 75 93 87 77 74 92 87 77 74 91 86 Dewpt 71 71 70 70 73 72 71 71 73 72 71 71 73 72 72 71 PWind dir S NE SW NE E NE E NE Wind char LT LT LT LT LT LT LT LT Avg clouds CL CL CL FW FW FW FW FW SC FW FW FW SC FW FW FW PoP 12hr 0 10 5 30 5 20 5 20 Rain shwrs C S S Tstms C S S $$ LAZ076-172100- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 123 AM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 90 69 91 69 93 Temp 75 73 83 89 90 81 76 72 70 69 82 90 91 84 77 74 72 70 86 93 92 85 Dewpt 70 67 70 67 66 69 69 67 65 64 68 65 65 68 69 69 68 68 70 69 68 71 RH 84 81 65 48 45 67 79 84 84 84 63 44 42 59 76 84 87 93 59 46 46 63 Wind dir NE NE E E E SE N N N NE NE E SE SE N N N N N E S S Wind spd 5 6 8 10 9 4 0 0 0 4 5 6 6 3 0 0 0 0 3 3 6 3 Clouds FW FW CL CL FW FW CL CL FW FW CL CL CL FW CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 87 92 93 84 85 92 93 87 91 98 96 90 Max heat 92 93 92 93 98 97 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 73 92 72 91 72 90 72 89 Temp 77 73 92 85 76 73 91 84 75 72 89 84 75 72 88 83 Dewpt 72 70 71 73 73 71 72 74 73 71 73 74 73 72 73 74 PWind dir SE E SE E N E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW FW SC SC FW FW SC SC FW FW SC PoP 12hr 5 20 5 40 5 40 10 40 Rain shwrs S C S C S C Tstms S C S C S C $$ LAZ077-172100- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 123 AM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 75 90 75 92 Temp 80 79 85 88 88 83 80 78 77 77 84 89 90 85 80 78 77 75 85 90 92 88 Dewpt 74 72 73 70 68 68 70 70 70 71 71 68 66 67 70 71 71 71 72 70 68 70 RH 82 79 67 55 52 61 72 76 79 82 65 50 45 55 72 79 82 87 65 52 46 55 Wind dir E NE E NE E E SE E E NE NE NE E E SE N N NE NE NE E SE Wind spd 8 10 12 14 12 9 5 2 4 8 10 11 11 6 3 0 0 2 6 8 5 3 Clouds FW CL FW FW CL CL CL CL FW FW CL FW FW CL CL CL CL CL CL CL FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 85 92 93 92 86 83 89 93 93 88 83 91 96 96 93 Max heat 88 94 92 84 93 93 85 96 96 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 92 76 91 76 90 77 89 Temp 79 76 90 87 80 78 90 86 79 76 88 85 80 77 88 85 Dewpt 73 73 72 72 74 74 73 72 75 74 73 72 75 75 74 73 PWind dir S NE SE NE E NE E E Wind char LT LT LT LT LT GN LT GN Avg clouds FW FW FW FW FW FW FW FW SC FW FW SC SC FW FW FW PoP 12hr 5 10 5 40 5 40 10 40 Rain shwrs C S C C C Tstms C S C S C $$ LAZ078-172100- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 123 AM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 88 77 89 77 91 Temp 81 80 84 87 86 82 81 79 78 77 83 88 89 84 81 80 79 77 84 88 91 87 Dewpt 74 73 75 74 72 72 72 72 71 71 73 72 70 71 72 72 73 73 75 74 72 73 RH 79 79 74 65 63 72 74 79 79 82 72 59 54 65 74 77 82 87 74 63 54 63 Wind dir NE NE NE E E E E E NE NE NE E E SE SE SE E NE NE E E SE Wind spd 8 10 12 13 12 6 4 3 4 6 9 10 10 5 3 1 1 3 5 5 4 3 Clouds FW FW FW FW CL CL CL FW FW SC CL CL CL FW CL CL CL FW CL FW FW FW PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 86 84 92 95 92 87 85 89 95 94 89 85 84 92 97 99 94 Max heat 89 95 94 85 95 95 87 84 97 99 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 78 91 78 90 78 89 78 88 Temp 81 78 89 86 81 79 88 84 80 78 87 84 80 78 86 83 Dewpt 75 75 76 76 76 76 77 76 76 76 77 77 76 76 77 77 PWind dir S NE SE NE E E E E Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW FW FW FW SC SC FW FW FW SC SC FW FW SC FW PoP 12hr 5 10 5 30 10 40 20 40 Rain shwrs C C C S C C Tstms C S C S S C $$ MSZ087-172100- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 123 AM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 72 92 72 94 Temp 76 75 83 89 90 84 79 76 73 72 84 90 90 84 80 77 75 73 87 94 92 85 Dewpt 69 67 71 67 67 68 69 69 66 66 68 67 68 69 71 71 70 69 71 70 72 72 RH 79 76 67 48 47 59 72 79 79 81 59 47 49 61 74 82 84 87 59 46 52 65 Wind dir NE NE E E E SE E NE N N E E SE SE S N N N N SE S S Wind spd 5 8 10 11 10 4 2 2 3 4 6 8 9 3 1 0 1 2 4 5 9 4 Clouds CL CL CL FW FW CL CL FW FW FW CL CL CL FW CL CL CL CL FW FW FW FW PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 88 92 93 87 87 93 94 88 83 93100100 91 Max heat 92 94 85 93 96 86 100 101 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 92 74 91 74 90 74 89 Temp 79 75 91 86 78 75 90 85 77 75 89 84 77 75 88 83 Dewpt 74 73 73 74 75 73 74 75 75 73 74 75 75 73 74 75 PWind dir S E SE E E E E E Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW FW SC SC FW FW SC SC FW FW SC SC FW FW SC PoP 12hr 10 30 10 40 20 50 20 40 Rain shwrs C S C S S C C S S C C Tstms C S C S S S C S S C $$ MSZ088-172100- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 123 AM CDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 90 69 92 70 93 Temp 74 73 83 88 89 81 75 72 70 70 84 90 91 84 77 74 72 71 86 93 91 83 Dewpt 66 66 70 66 65 68 67 66 65 64 68 66 67 70 70 69 69 68 71 69 70 73 RH 76 79 65 48 45 65 76 81 84 81 59 45 45 63 79 84 90 90 61 46 50 72 Wind dir NE NE E E E N N N N NE E E SE N N N N N N E S N Wind spd 4 6 9 9 8 0 0 0 0 4 5 5 5 0 0 0 0 0 3 3 5 0 Clouds CL CL CL CL FW CL CL FW FW FW CL FW SC CL CL CL CL FW FW FW FW FW PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 87 90 91 84 87 93 94 88 91 98 97 89 Max heat 90 93 93 94 98 98 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 72 92 72 91 71 90 71 89 Temp 76 73 90 84 75 74 89 84 75 73 88 83 75 73 88 83 Dewpt 72 72 72 74 73 72 73 75 73 72 73 75 73 72 74 75 PWind dir N E S E E E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW FW SC SC FW FW SC SC FW FW SC PoP 12hr 10 40 10 40 10 40 20 40 Rain shwrs C C C C C S S C C Tstms C S C S C S S C $$