Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
571 FOUS54 KLIX 191039 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 538 AM CDT Sat Sep 19 2026 MSZ070-192100- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 538 AM CDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 71 95 72 94 Temp 69 85 93 95 86 77 74 73 71 85 93 93 84 78 75 74 73 86 92 92 82 Dewpt 65 69 67 65 66 67 67 67 68 72 70 68 70 70 70 70 70 73 71 69 70 RH 87 59 43 37 51 71 79 81 90 65 47 44 63 76 84 87 90 65 51 47 67 Wind dir N N NE SE N S N N N NW N NW N N N N NW NW N N N Wind spd 0 2 2 3 0 3 0 0 0 4 0 1 0 0 0 0 2 5 5 4 0 Clouds FW CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW SC FW SC SC PoP 12hr 0 0 5 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 89 97 98 88 91 99 97 88 93 99 97 86 Max heat 97 98 84 99 99 85 99 99 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 94 71 93 68 90 67 88 Temp 75 72 92 85 74 72 91 84 73 69 88 81 71 67 86 80 Dewpt 71 70 71 69 69 68 70 67 65 63 66 63 61 61 63 61 PWind dir N NE NE NE NE NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW SC FW CL FW FW FW FW FW FW FW SC SC PoP 12hr 10 10 0 5 0 5 0 0 $$ LAZ048-192100- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 538 AM CDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 73 96 74 96 Temp 70 85 92 95 89 80 76 74 73 86 94 95 88 81 78 76 75 86 94 94 86 Dewpt 67 70 68 67 65 68 71 71 71 74 71 70 70 72 73 73 72 74 72 71 71 RH 90 61 46 40 45 67 85 90 93 68 47 45 55 74 85 90 90 68 49 47 61 Wind dir N N E E SE S SW N N NW E SE SE S SW W NW NW N NE SE Wind spd 0 3 4 6 6 4 3 0 0 3 2 2 3 4 2 3 3 6 5 4 1 Clouds CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL FW FW FW SC SC SC PoP 12hr 0 0 0 0 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 90 96 99 91 83 94101102 93 85 94102101 91 Max heat 96 99 85 101 103 90 102 104 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 96 74 95 72 93 70 92 Temp 78 75 94 89 78 74 93 88 77 72 91 86 75 71 89 85 Dewpt 73 72 72 71 72 71 71 68 68 66 67 64 64 63 64 62 PWind dir SE NE E NE NE NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW SC CL FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 10 5 5 5 5 0 0 $$ LAZ076-192100- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 538 AM CDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 73 93 73 93 Temp 70 85 92 92 84 79 77 75 73 86 93 92 84 79 77 75 73 86 93 91 83 Dewpt 69 71 69 69 70 71 72 71 71 73 72 71 73 74 73 73 72 74 73 73 74 RH 97 63 47 47 63 77 85 87 93 65 51 51 70 85 87 94 97 68 52 56 74 Wind dir N N E S S N N N N N N SW N N N N N N N SE N Wind spd 0 3 2 5 2 0 0 0 0 2 1 4 0 0 0 0 0 3 4 3 0 Clouds CL FW FW CL CL CL CL CL FW FW FW SC SC FW FW CL FW FW SC SC SC PoP 12hr 0 0 10 5 40 QPF 12hr 0 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C C Heat index 90 97 97 88 93101 99 90 94102100 90 Max heat 97 98 86 101 100 87 102 102 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 93 72 92 71 90 69 88 Temp 76 73 92 85 76 73 91 85 75 72 88 83 73 70 86 82 Dewpt 74 72 73 74 73 72 72 73 70 67 69 69 66 64 65 66 PWind dir N E N NE N NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC FW FW FW SC FW FW FW FW FW FW SC PoP 12hr 10 20 5 10 5 10 0 5 Rain shwrs S Tstms S $$ LAZ077-192100- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 538 AM CDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 75 93 76 93 Temp 75 85 90 91 88 81 79 77 76 86 91 92 88 83 80 78 77 86 91 92 87 Dewpt 72 73 71 68 69 73 74 74 74 74 72 70 71 74 75 74 75 75 73 72 72 RH 90 67 54 47 54 77 85 90 94 68 54 49 57 74 85 88 94 70 56 52 61 Wind dir NW N NE NE SE S N N NW N N N SE S SW W NW N N NE SE Wind spd 1 6 6 6 4 3 0 0 2 5 6 4 3 3 3 3 4 8 8 5 4 Clouds CL FW FW CL CL CL CL CL CL CL FW FW SC CL FW FW FW FW FW FW SC PoP 12hr 0 0 5 0 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 92 96 95 92 86 94 99 98 94 90 85 95100100 94 Max heat 96 97 91 99 99 93 100 101 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 92 77 92 76 90 75 88 Temp 80 77 90 88 80 78 90 88 80 77 87 86 79 75 86 84 Dewpt 75 75 73 72 75 74 73 71 73 71 70 68 70 68 67 66 PWind dir S NE SE NE NE NE NE NE Wind char LT LT LT GN LT GN GN GN Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 10 5 5 20 5 0 5 Rain shwrs S $$ LAZ078-192100- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 538 AM CDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 78 92 79 91 Temp 77 84 88 91 87 82 80 80 78 84 90 90 86 83 81 80 79 85 89 89 85 Dewpt 74 75 74 72 72 75 75 75 76 77 76 74 75 76 76 76 76 77 77 76 76 RH 90 74 63 54 61 79 85 85 94 80 64 60 70 80 85 88 91 77 68 66 75 Wind dir N N N E SE S S W NW NW NW N SE S SW W NW N N E SE Wind spd 3 5 4 4 3 3 2 2 3 4 4 4 2 3 2 3 4 5 5 4 2 Clouds FW FW FW CL CL CL FW FW FW FW FW FW SC FW FW FW SC FW FW SC SC PoP 12hr 0 0 5 0 20 QPF 12hr 0 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 92 97 99 94 89 85 85 94102 99 95 91 87 86 96102100 94 Max heat 97 99 90 85 102 101 94 86 102 103 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 91 79 91 77 89 75 88 Temp 80 79 89 86 81 79 89 85 80 78 86 84 78 76 85 82 Dewpt 76 76 77 76 76 76 77 75 74 72 74 73 71 69 71 70 PWind dir S NE E NE NE NE E NE Wind char LT LT LT LT LT GN LT GN Avg clouds SC FW FW FW FW FW SC FW FW FW SC FW FW SC SC FW PoP 12hr 10 10 5 10 10 5 5 5 $$ MSZ087-192100- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 538 AM CDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 75 94 75 93 Temp 73 86 93 92 85 81 79 77 75 87 93 91 84 81 79 77 75 86 92 91 84 Dewpt 70 72 70 71 71 73 73 73 72 73 73 74 74 75 75 74 73 75 75 76 75 RH 90 63 47 51 63 77 82 87 90 63 52 58 72 82 88 90 94 70 58 62 74 Wind dir N N S S S SW N N NW NW NW S SW SW SW W NW N E S S Wind spd 2 3 4 8 4 2 0 0 1 3 4 8 3 1 1 1 2 4 4 6 2 Clouds FW FW CL CL FW CL FW FW FW FW FW SC SC FW FW FW FW FW SC SC SC PoP 12hr 0 5 30 5 30 QPF 12hr 0 0 0.09 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C C Heat index 92 99 99 90 86 94102101 91 87 95103103 92 Max heat 99 101 90 102 103 90 103 105 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 93 74 93 73 91 71 89 Temp 78 75 91 86 77 75 91 86 77 73 89 85 75 72 87 83 Dewpt 75 73 75 75 75 73 74 74 72 69 70 70 68 65 67 68 PWind dir S E NE E NE E NE E Wind char LT LT LT LT LT GN LT GN Avg clouds SC FW FW SC SC FW FW FW SC FW FW FW FW FW FW SC PoP 12hr 10 20 10 20 10 10 5 5 Rain shwrs S S Tstms S S $$ MSZ088-192100- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 538 AM CDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 72 94 72 93 Temp 71 86 92 92 83 78 76 74 73 86 92 90 83 78 76 74 73 86 91 90 82 Dewpt 70 72 70 71 72 72 72 72 72 74 73 74 74 74 73 73 73 76 74 74 75 RH 97 63 49 51 70 82 87 93 97 68 54 60 74 88 90 97100 72 58 60 79 Wind dir N N E S SW N N N N NW N S N N N N N N E S N Wind spd 0 3 1 5 1 0 0 0 0 3 0 4 0 0 0 0 0 3 3 4 0 Clouds FW FW CL FW FW FW SC FW SC SC FW SC FW FW FW FW FW FW FW SC SC PoP 12hr 0 5 20 10 40 QPF 12hr 0 0 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C C Heat index 92 98 99 88 94101 99 90 96101 99 89 Max heat 98 100 85 101 102 85 102 102 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 93 72 92 70 90 68 89 Temp 75 73 91 84 75 73 90 84 74 72 88 83 73 70 87 82 Dewpt 73 73 74 75 73 72 73 74 70 68 70 70 66 65 66 68 PWind dir N E N NE NE NE NE E Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 10 30 10 20 5 10 5 5 Rain shwrs C S Tstms C S $$