Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
579 FOUS54 KLIX 221038 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 538 AM CDT Tue Sep 22 2026 MSZ070-222100- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 538 AM CDT Tue Sep 22 2026 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 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 71 93 68 90 Temp 71 84 91 91 82 77 74 72 71 84 90 92 85 77 73 70 68 81 88 90 81 Dewpt 70 73 70 69 71 71 70 69 69 72 69 66 67 68 65 63 62 67 65 62 62 RH 97 70 50 49 69 82 87 90 93 67 50 43 55 74 76 78 81 63 47 39 53 Wind dir N N NE NE N N N N N NE NE NE N N N N N NE N N N Wind spd 0 4 6 6 3 0 0 0 5 6 9 9 6 5 4 5 6 6 8 9 9 Clouds FW FW CL FW SC FW CL CL FW FW FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 20 10 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 90 97 96 86 90 95 95 88 83 90 90 82 Max heat 97 98 95 95 83 90 91 Date Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 Mon 09/28/26 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 66 90 67 91 67 90 66 90 Temp 70 67 88 82 71 68 89 82 71 68 89 81 70 67 87 80 Dewpt 62 63 65 63 64 65 64 63 64 64 63 63 63 62 63 63 PWind dir NE NE E E SE S SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW SC SC SC B1 SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 5 0 10 5 30 Rain shwrs S C Tstms S $$ LAZ048-222100- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 538 AM CDT Tue Sep 22 2026 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 73 95 72 94 Temp 73 85 93 95 88 80 76 75 73 86 93 95 89 81 78 74 72 84 91 94 87 Dewpt 72 74 71 70 71 73 73 72 71 73 69 68 67 68 67 66 64 67 65 63 62 RH 97 70 49 45 57 79 90 90 93 65 46 42 48 65 69 76 76 57 42 36 43 Wind dir N N NE E NE E N N N NE NE NE NE NE NE NE NE NE N N N Wind spd 4 5 8 6 4 3 0 2 5 6 10 11 6 9 8 8 9 8 9 10 9 Clouds FW CL CL SC FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC FW PoP 12hr 20 10 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 93100102 94 84 93 98100 92 84 87 93 95 87 Max heat 100 102 88 98 100 87 93 96 Date Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 Mon 09/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 93 70 94 70 93 70 93 Temp 74 69 91 87 75 71 91 87 75 71 91 86 75 71 90 84 Dewpt 64 64 65 63 68 68 64 63 68 68 64 63 67 67 64 63 PWind dir NE E SE E S SE S SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 10 10 30 Rain shwrs C Tstms C $$ LAZ076-222100- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 538 AM CDT Tue Sep 22 2026 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 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 72 94 71 93 Temp 72 84 92 90 82 77 75 73 72 85 92 93 85 79 76 73 71 83 91 92 85 Dewpt 71 75 72 72 74 74 73 72 71 74 71 70 73 72 70 68 66 71 68 66 69 RH 97 74 52 56 77 90 94 97 97 70 51 47 67 79 82 84 84 67 47 43 59 Wind dir N N NE S N N N N N NE NE NE N N N N N NE NE NE NE Wind spd 0 4 4 4 0 0 0 0 3 5 6 5 0 0 0 4 5 6 5 6 3 Clouds SC FW FW SC SC SC FW FW FW FW FW SC B1 FW FW CL FW FW SC SC SC PoP 12hr 20 5 5 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 92100 97 88 93 99 99 92 88 95 95 89 Max heat 100 100 85 99 99 87 95 96 Date Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 Mon 09/28/26 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 69 90 69 90 70 90 69 88 Temp 73 69 89 83 73 70 88 83 73 70 89 83 73 69 87 81 Dewpt 67 65 66 69 70 67 65 68 68 66 65 67 67 64 65 67 PWind dir NE E SE E SE SE S SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 SC SC SC SC SC SC B1 SC SC SC SC PoP 12hr 0 5 0 5 0 5 10 20 Rain shwrs S Tstms S $$ LAZ077-222100- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 538 AM CDT Tue Sep 22 2026 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 77 93 77 91 Temp 77 84 89 91 88 82 80 79 77 86 90 93 90 84 81 79 77 84 89 91 88 Dewpt 74 75 73 71 70 74 75 75 75 75 73 70 69 73 74 73 71 72 71 66 66 RH 90 74 59 52 55 77 85 88 94 70 58 47 50 70 79 82 82 67 56 44 48 Wind dir NE N NE NE E S N NW N NE NE NE NE E N NE NE NE NE N NE Wind spd 4 8 9 6 4 3 0 2 5 9 10 8 4 1 0 8 10 10 10 8 5 Clouds FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 92 97 98 93 88 85 95 98 99 95 90 86 90 95 94 90 Max heat 97 99 92 85 98 100 93 85 95 95 Date Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 Mon 09/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 90 74 90 74 90 74 89 Temp 80 76 88 85 78 76 88 86 78 75 89 86 77 74 88 83 Dewpt 71 70 70 66 72 71 69 64 70 70 68 64 69 69 67 64 PWind dir NE E SE E S E S SE Wind char LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 0 5 0 10 5 30 Rain shwrs C Tstms C $$ LAZ078-222100- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 538 AM CDT Tue Sep 22 2026 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 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 79 92 77 90 Temp 78 83 88 90 85 82 80 80 79 84 89 92 87 83 81 79 77 83 88 90 85 Dewpt 75 77 77 76 76 76 76 76 76 77 76 75 76 76 75 73 72 74 74 72 73 RH 91 82 70 64 75 82 88 88 91 80 66 58 70 80 82 82 85 74 63 56 67 Wind dir NE N N E E SE W N N NE NE E E E N NE NE NE NE NE E Wind spd 4 5 5 5 3 2 1 2 5 8 6 5 2 1 2 6 8 9 6 5 4 Clouds SC CL CL FW SC FW FW FW SC CL FW FW FW FW FW FW SC FW FW SC SC PoP 12hr 10 10 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 92100102 94 89 86 86 94100103 98 91 87 90 97 97 92 Max heat 100 102 91 87 100 103 94 85 97 98 Date Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 Mon 09/28/26 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 88 76 89 76 88 76 87 Temp 79 76 86 83 78 77 87 83 78 77 87 83 78 76 86 82 Dewpt 73 72 73 73 73 73 72 71 72 71 72 70 71 70 71 70 PWind dir NE E SE E SE E S SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC B1 B1 SC SC SC B1 SC SC SC SC SC PoP 12hr 5 5 0 5 0 5 10 20 Rain shwrs S Tstms S $$ MSZ087-222100- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 538 AM CDT Tue Sep 22 2026 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 74 94 73 92 Temp 74 85 91 90 83 79 77 75 74 86 93 92 85 80 77 75 73 84 91 92 85 Dewpt 73 75 73 75 75 76 75 74 72 75 73 73 74 75 72 70 69 73 71 71 72 RH 97 72 56 62 77 91 94 97 93 70 52 54 70 85 85 84 87 70 52 51 65 Wind dir N NE E S S N NW N NE NE NE E E N N N N NE NE E E Wind spd 3 4 5 6 2 0 1 2 3 6 5 5 1 1 2 4 6 8 5 6 3 Clouds SC FW FW FW FW FW FW FW CL CL SC SC SC FW FW FW FW CL FW SC SC PoP 12hr 20 10 5 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 94100101 90 95102101 93 85 90 98 99 91 Max heat 100 102 89 102 103 90 98 99 Date Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 Mon 09/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 90 71 90 71 91 71 89 Temp 75 71 88 83 75 72 89 83 76 72 90 83 75 71 87 82 Dewpt 70 68 68 70 71 68 66 68 69 67 65 68 68 66 66 67 PWind dir NE E E E S SE S SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC SC B1 SC SC SC SC PoP 12hr 5 5 0 5 0 10 10 20 Rain shwrs S S Tstms S $$ MSZ088-222100- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 538 AM CDT Tue Sep 22 2026 Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 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 70 93 70 91 Temp 71 84 90 90 82 76 74 72 71 85 91 92 83 77 74 72 70 84 89 91 84 Dewpt 71 75 72 73 75 74 73 72 71 75 71 71 74 73 70 69 69 74 70 68 72 RH 100 74 56 58 79 94 97100100 72 52 51 74 87 87 90 97 72 54 47 67 Wind dir N NE NE E N N N N N NE NE NE N N N N NE NE NE E N Wind spd 0 4 4 3 0 0 0 0 2 5 5 3 0 0 0 3 5 6 5 5 0 Clouds SC FW FW SC FW FW CL FW FW FW SC SC FW FW FW FW FW CL FW SC SC PoP 12hr 20 10 5 0 10 QPF 12hr 0.06 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 92 97 98 89 94 98 99 90 91 94 95 90 Max heat 97 100 98 100 86 95 96 Date Fri 09/25/26 Sat 09/26/26 Sun 09/27/26 Mon 09/28/26 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 68 89 67 89 67 89 67 88 Temp 72 69 87 82 71 69 88 81 72 69 88 82 71 69 86 80 Dewpt 68 67 66 69 67 66 64 68 66 65 63 67 65 64 63 66 PWind dir NE E NE E SE E S SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW SC SC SC SC SC SC SC SC SC SC FW SC FW PoP 12hr 5 5 0 5 5 10 10 20 Rain shwrs S S Tstms S $$