Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
676 FOUS54 KLIX 031038 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 538 AM CDT Thu Sep 3 2026 MSZ070-032100- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 538 AM CDT Thu Sep 3 2026 Date Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 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 91 72 90 Temp 72 86 91 90 82 77 75 74 73 83 89 86 79 75 74 74 72 81 87 87 79 Dewpt 72 75 73 72 74 74 73 73 72 76 75 74 74 74 74 73 72 76 76 74 75 RH 100 70 56 56 77 90 94 97 97 80 64 68 85 97100 97100 85 70 65 88 Wind dir N NE E E N N N N N N NE E N N N N N N NE SE N Wind spd 0 3 4 5 0 0 0 0 0 3 5 5 0 0 0 0 0 3 4 4 0 Clouds FW CL SC FW B1 SC FW FW SC SC B1 B2 B2 B1 SC SC B1 B1 SC B1 B1 PoP 12hr 40 10 70 40 80 QPF 12hr 0 0 0.22 0.06 0.32 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C L C C C C C C D D Tstms C C S C L C S C C Heat index 95100 97 88 91 99 94 87 98 95 Max heat 100 100 99 99 98 98 Date Sun 09/06/26 Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 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 93 72 91 72 91 Temp 74 72 89 84 75 73 91 83 75 73 89 83 75 73 89 83 Dewpt 74 72 75 75 74 72 75 74 74 72 75 74 73 72 74 73 PWind dir N NE S NE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 FW SC FW SC SC SC SC SC SC SC SC PoP 12hr 10 50 20 50 20 40 10 40 Rain shwrs C S C S C C Tstms C S C S C C $$ LAZ048-032100- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 538 AM CDT Thu Sep 3 2026 Date Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 75 92 75 91 Temp 75 85 92 91 85 80 78 76 75 84 90 87 82 78 77 76 75 82 89 87 82 Dewpt 74 76 74 74 74 76 76 75 74 77 75 75 75 76 76 75 75 77 76 75 75 RH 97 75 56 58 70 88 94 97 97 80 62 68 79 94 97 97100 85 66 68 79 Wind dir N NE SE SE SE N N N N N NE NE SE N N N N N N S SW Wind spd 0 2 5 6 4 0 0 0 3 4 5 5 3 0 0 0 2 4 4 5 4 Clouds SC FW FW SC SC FW FW FW FW SC B1 B1 B1 SC SC SC SC SC SC B1 B1 PoP 12hr 30 10 70 20 80 QPF 12hr 0.02 0 0.19 0.01 0.26 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L S S C C D D Tstms C C L S S L L Heat index 94102101 93 86 94101 96 89 90100 96 89 Max heat 102 103 88 101 101 85 100 100 Date Sun 09/06/26 Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 93 75 94 75 93 74 93 Temp 77 75 90 86 78 76 91 86 78 76 90 85 78 75 90 86 Dewpt 76 75 75 75 76 75 75 74 76 74 75 74 75 74 75 74 PWind dir SW W SW SW SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 FW SC FW SC FW SC SC SC SC SC SC PoP 12hr 10 50 20 60 20 50 10 50 Rain shwrs C S L S C S C Tstms C S L S C S C $$ LAZ076-032100- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 538 AM CDT Thu Sep 3 2026 Date Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 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 90 73 90 Temp 73 87 92 89 83 78 77 75 73 82 88 87 81 77 76 75 73 83 88 88 82 Dewpt 73 75 73 74 75 75 75 73 73 76 75 75 76 76 75 74 73 77 76 75 76 RH 100 68 54 61 77 91 94 94100 82 66 68 85 97 97 97100 82 68 66 82 Wind dir N NE E SE N N N N N N NE E N N N N N N SW S N Wind spd 0 4 4 4 0 0 0 0 0 4 4 4 0 0 0 0 0 1 3 4 0 Clouds FW CL SC SC SC FW FW FW B1 B1 B1 B1 B1 SC FW SC SC B1 B1 SC B1 PoP 12hr 50 10 70 30 80 QPF 12hr 0.20 0.03 0.50 0.01 0.35 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C L L C C S S C C D D S Tstms C C S C L L C C L C S Heat index 96101 98 90 89 98 96 87 92 99 98 89 Max heat 101 101 87 98 99 99 100 Date Sun 09/06/26 Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 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 73 92 73 90 73 91 Temp 76 73 91 86 77 75 91 85 77 74 89 84 76 74 89 84 Dewpt 75 73 75 76 75 73 75 76 75 73 75 75 75 73 75 75 PWind dir N SW N SE N E SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW SC SC B1 SC SC SC SC SC SC B1 B1 SC SC B1 PoP 12hr 20 40 20 60 20 70 20 60 Rain shwrs S C S L S S C L S C L Tstms S C S L S S C L S S C $$ LAZ077-032100- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 538 AM CDT Thu Sep 3 2026 Date Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 76 90 75 90 Temp 77 86 90 90 86 82 80 78 77 83 87 87 83 81 79 78 76 83 88 87 83 Dewpt 76 76 75 74 74 76 76 76 75 76 76 75 75 76 76 76 75 76 76 75 76 RH 97 72 62 60 68 82 88 94 94 80 70 68 77 85 91 94 97 80 68 68 80 Wind dir N NE NE SE S E N N N N NE NE NE SE N N NW N N W SW Wind spd 0 6 8 8 4 1 0 2 4 6 8 6 4 2 0 0 1 4 5 6 4 Clouds FW FW FW SC SC FW FW SC SC B1 B2 B1 B1 SC FW SC SC SC SC SC SC PoP 12hr 30 20 70 30 80 QPF 12hr 0 0.09 0.21 0.01 0.20 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C L S C C C C D D Tstms C S S S S C L S C C L C Heat index 96101 99 94 89 86 91 98 96 90 87 91 99 96 91 Max heat 101 101 92 86 98 99 89 99 99 Date Sun 09/06/26 Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 92 76 92 77 91 77 91 Temp 79 76 89 86 80 78 89 86 81 78 88 85 81 78 88 85 Dewpt 77 76 76 76 77 76 76 76 77 76 76 75 76 76 76 75 PWind dir W N W NE SE E SE E Wind char LT LT LT LT LT GN LT LT Avg clouds SC FW SC SC SC SC SC SC SC SC SC SC B1 SC SC SC PoP 12hr 10 40 10 60 20 60 20 60 Rain shwrs S C S L S S C L S C L Tstms S C S L S S C L S C L $$ LAZ078-032100- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 538 AM CDT Thu Sep 3 2026 Date Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 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 88 77 89 Temp 79 86 89 89 85 82 81 80 78 82 86 86 82 81 80 79 78 83 87 87 83 Dewpt 77 78 78 77 77 77 77 76 77 78 79 78 78 78 77 77 77 79 79 79 79 RH 94 77 70 68 77 85 88 88 97 88 80 77 88 91 91 94 97 88 77 77 88 Wind dir NE NE NE SE NE E E NE N N N E E E S W NW N NW S S Wind spd 3 5 5 5 3 2 1 2 4 5 5 5 3 2 2 2 2 4 4 4 3 Clouds FW CL FW FW SC FW SC SC B2 B1 B1 SC B1 SC SC SC SC SC SC SC SC PoP 12hr 20 20 70 30 70 QPF 12hr 0 0.06 0.64 0.01 0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C L C C C S S C C L L S Tstms S S S C L C C S C L C S Heat index 98103102 96 90 88 86 91100 98 91 89 87 94101101 94 Max heat 87 103 103 94 88 100 101 89 87 101 101 Date Sun 09/06/26 Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 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 90 79 90 78 89 78 89 Temp 80 78 87 86 81 80 88 85 81 80 87 83 81 80 87 84 Dewpt 77 77 80 79 78 77 80 79 78 77 80 79 77 77 79 78 PWind dir SW W W E SE E SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC B1 SC SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 20 30 10 50 20 60 20 50 Rain shwrs S S C S C S S C L S S C C Tstms S S C S C S S C L S S C C $$ MSZ087-032100- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 538 AM CDT Thu Sep 3 2026 Date Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 75 89 75 89 Temp 76 87 91 91 85 81 78 77 75 83 87 87 82 79 77 76 75 83 87 87 83 Dewpt 75 76 75 76 76 76 76 75 75 77 77 77 76 77 76 76 75 77 77 77 77 RH 97 70 60 62 75 85 94 94100 82 72 72 82 94 97100100 82 72 72 82 Wind dir N N SE S W N N N N NE E SE NE E NE N N N S S S Wind spd 3 5 6 6 3 1 0 1 2 5 6 6 3 1 1 1 2 4 5 6 3 Clouds FW CL SC SC SC SC SC SC B1 SC B1 SC B1 SC SC SC SC SC SC SC SC PoP 12hr 50 30 80 40 80 QPF 12hr 0.02 0.09 0.23 0.01 0.27 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C L D C C C C L L D D Tstms C C C C C L L C S S C C C Heat index 98102103 94 87 92 99 99 89 92 99 99 92 Max heat 102 105 91 99 100 88 99 100 Date Sun 09/06/26 Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 91 75 91 75 89 75 90 Temp 78 75 89 85 78 76 89 85 78 76 87 83 78 76 87 84 Dewpt 76 75 77 77 76 75 77 77 76 75 77 76 76 75 76 76 PWind dir W W W E E SE SE SE Wind char LT LT LT LT LT GN LT GN Avg clouds SC FW SC SC B1 SC SC SC SC SC SC B1 B1 SC SC SC PoP 12hr 10 40 30 60 30 70 30 50 Rain shwrs C C S S L C C C L C C C C Tstms C C S S C C S C C C S C $$ MSZ088-032100- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 538 AM CDT Thu Sep 3 2026 Date Thu 09/03/26 Fri 09/04/26 Sat 09/05/26 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 89 72 90 Temp 74 86 91 90 84 79 77 75 74 82 87 86 80 77 76 74 73 83 88 87 81 Dewpt 74 76 74 74 75 75 75 74 74 77 76 76 76 75 75 74 73 77 77 76 76 RH 100 72 58 60 74 88 94 97100 85 70 72 88 94 97100100 82 70 70 85 Wind dir N NE E SW N N N N N NE E SE N N N N N N S S N Wind spd 0 5 5 5 0 0 0 0 0 4 4 4 0 0 0 0 0 3 4 5 0 Clouds FW CL SC SC SC B1 SC SC B1 SC B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 40 30 80 40 70 QPF 12hr 0.05 0.09 0.29 0.01 0.34 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C C C L C C C C L L L L Tstms C C S C C C C L C S S C C C Heat index 96101 99 92 90 98 96 86 92100 98 87 Max heat 101 102 87 98 99 100 100 Date Sun 09/06/26 Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 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 73 91 72 89 72 90 Temp 76 73 89 84 76 75 89 83 75 75 87 82 75 75 88 83 Dewpt 75 73 76 77 75 74 76 76 75 74 76 76 74 74 75 75 PWind dir N W NW E E SE E SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW SC SC SC SC SC SC SC SC SC B1 SC SC SC SC PoP 12hr 10 50 30 60 40 60 20 50 Rain shwrs S C C S C L C C C L S S C C Tstms S C C S C L C C C C S S C C $$