Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
616 FOUS54 KLIX 081823 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 123 PM CDT Tue Sep 8 2026 MSZ070-090900- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 123 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 72 92 72 91 72 Temp 90 82 77 75 73 72 84 90 90 82 77 74 73 72 84 89 89 80 76 74 73 72 Dewpt 73 74 74 73 72 72 73 71 68 70 72 72 72 72 74 73 71 72 73 73 73 72 RH 58 77 90 94 97100 70 54 49 67 85 93 97100 72 59 56 77 90 97100100 Wind dir SE SE SE N N NE E E E E N N N N E E SE S N N N N Wind spd 8 4 2 0 0 4 8 8 8 4 0 0 0 0 3 4 4 3 0 0 0 0 Clouds SC FW FW FW FW FW FW FW SC SC FW FW FW SC FW SC SC B1 SC SC B1 SC PoP 12hr 5 5 5 50 10 QPF 12hr 0 0 0 0.15 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C Tstms S C C Heat index 98 88 90 96 94 86 91 97 95 84 Max heat 100 96 97 84 98 97 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 91 72 90 72 91 72 91 71 91 Temp 89 81 74 73 87 81 74 73 88 82 74 73 89 82 74 72 89 82 Dewpt 73 73 74 72 74 73 73 73 74 74 74 73 73 73 73 71 73 72 PWind dir S S S S S SE SE S SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC SC SC B1 SC SC SC B1 FW SC SC SC FW SC SC PoP 12hr 80 20 70 20 50 10 40 10 50 Rain shwrs C D S S L S S C C C Tstms C L S C S S C C C $$ LAZ048-090900- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 123 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 93 75 92 74 Temp 90 83 79 77 75 75 84 90 90 83 79 77 75 75 83 90 88 80 77 76 75 74 Dewpt 75 74 75 75 75 74 76 74 73 73 75 75 74 74 76 74 74 74 75 75 75 74 RH 62 74 88 94100 97 77 60 58 72 88 94 97 97 80 60 63 82 94 97100100 Wind dir E E E E NE NE E E E SE SE N N NE E SE SE S N N N N Wind spd 10 8 5 3 4 6 9 9 10 6 4 0 0 3 5 6 6 4 0 0 0 0 Clouds SC SC FW FW FW FW SC SC SC SC FW FW SC FW SC B1 B1 B2 SC SC SC SC PoP 12hr 5 20 10 80 20 QPF 12hr 0 0.08 0 0.35 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S D D S S C Tstms S S S S C L S Heat index 101 90 93 99 98 89 91 99 97 85 Max heat 102 86 99 100 86 99 99 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 74 91 74 92 75 92 74 93 Temp 89 82 77 75 89 82 76 75 90 83 77 75 90 84 77 75 90 84 Dewpt 75 75 75 74 75 75 75 74 75 75 76 75 75 74 75 73 74 73 PWind dir S S S S SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 FW SC SC B1 FW FW SC SC FW SC SC SC FW FW SC PoP 12hr 80 20 70 20 60 20 50 5 50 Rain shwrs C D S S L S S S L S C C Tstms S L S S L S C S C C $$ LAZ076-090900- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 123 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 74 89 73 89 73 Temp 88 83 79 77 75 74 84 87 87 82 78 77 75 73 84 87 87 82 78 77 75 73 Dewpt 75 76 76 75 73 72 75 74 73 75 75 75 74 73 76 75 74 76 76 75 74 73 RH 66 80 91 94 94 93 74 65 63 79 91 94 97100 77 68 65 82 94 94 97100 Wind dir SE SE N N N NE NE E SE SE N N N N E SE SE N N N N N Wind spd 9 5 0 0 0 5 8 8 8 4 0 0 0 0 4 4 5 0 0 0 0 0 Clouds SC FW FW SC SC SC SC B2 B1 B1 FW FW FW SC SC B1 B1 B2 B1 SC SC SC PoP 12hr 10 30 30 80 30 QPF 12hr 0 0.04 0 0.25 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C C D D C C C Tstms C S S S S C C C S S Heat index 98 91 92 95 94 89 93 96 95 89 Max heat 100 87 95 97 85 96 98 86 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 89 73 89 73 90 73 90 73 90 Temp 87 84 77 75 87 83 77 75 88 84 77 75 89 84 77 74 89 83 Dewpt 74 76 75 73 75 76 75 74 75 76 75 74 75 75 75 72 74 75 PWind dir S N S S SE N SE SE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC SC B1 SC SC SC B1 SC SC SC SC SC FW FW SC PoP 12hr 80 30 80 20 70 20 50 5 60 Rain shwrs C D C S C D S S C L S S C S L Tstms C L C C L S S C C S S C S C $$ LAZ077-090900- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 123 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 89 77 90 75 Temp 89 84 82 81 80 79 84 87 87 82 81 80 79 77 84 88 85 81 80 79 77 76 Dewpt 75 75 76 76 76 76 76 76 75 74 76 76 76 76 76 76 75 76 77 77 76 75 RH 64 74 82 85 88 91 77 70 68 77 85 88 91 97 77 68 72 85 91 94 97 97 Wind dir E SE E E E NE NE E E SE SE N N E E E E S S N N N Wind spd 11 9 6 5 5 8 11 12 11 8 4 0 0 3 5 6 6 4 2 0 0 0 Clouds SC SC FW SC SC SC B2 B1 B1 SC FW FW SC SC B1 B1 B1 B2 B1 SC SC SC PoP 12hr 10 60 30 90 20 QPF 12hr 0 0.18 0 0.41 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S C C D D S S C Tstms C C C S S C L C S S Heat index 99 92 89 87 86 93 98 96 88 87 86 93 99 94 87 87 Max heat 102 90 87 98 98 87 86 99 98 87 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 76 90 76 90 76 91 76 90 Temp 88 83 79 77 88 83 79 77 88 84 79 78 88 84 79 78 88 84 Dewpt 76 76 76 75 76 76 77 76 76 76 77 76 76 76 76 75 75 75 PWind dir S S S S SE S E SE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 FW SC B1 B1 SC SC SC SC FW SC SC SC FW FW SC PoP 12hr 90 20 90 20 70 20 60 20 60 Rain shwrs C D S S C D S C L S S L S S L Tstms C L S C L S C C S S C S S C $$ LAZ078-090900- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 123 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 80 88 78 88 78 Temp 88 83 82 82 81 80 83 86 86 82 81 81 80 78 83 86 86 81 81 80 79 78 Dewpt 79 79 78 77 77 77 78 79 78 78 78 77 77 77 79 79 78 79 78 77 77 77 RH 75 88 88 85 88 91 85 80 77 88 91 88 91 97 88 80 77 94 91 91 94 97 Wind dir E E E E E NE NE E E SE SE E E E E E SE SE S SW SW W Wind spd 12 9 5 5 5 8 11 11 11 6 4 2 2 3 4 5 5 3 2 2 2 2 Clouds SC FW SC SC B1 B1 B2 B2 B2 SC FW SC SC SC SC B1 B1 B2 B1 B1 SC B1 PoP 12hr 20 60 40 80 30 QPF 12hr 0 0.11 0 0.25 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S C C C D D S S C C C Tstms S C S S S C C C S S S S Heat index 103 94 91 90 88 87 93100 98 91 89 88 87 94100 98 90 89 87 Max heat 105 93 90 100 101 89 88 100 101 90 87 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 89 78 89 78 89 79 89 78 89 Temp 87 82 80 79 86 82 80 79 87 83 80 79 87 83 80 79 87 83 Dewpt 79 78 77 77 79 79 77 77 79 79 78 77 79 78 77 76 78 78 PWind dir S S S S SE S E SE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC B1 B1 B1 SC B1 SC SC SC B1 SC SC SC SC FW PoP 12hr 80 30 80 20 70 20 50 10 50 Rain shwrs C D C S C D S S C L S S C S C Tstms C L C S C L S S C C S S C S C $$ MSZ087-090900- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 123 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 90 76 89 75 Temp 88 84 81 79 77 76 84 88 89 84 81 79 77 76 84 87 87 82 80 78 77 75 Dewpt 77 76 76 76 74 73 75 75 76 76 76 76 75 75 77 77 77 77 77 76 75 75 RH 70 77 85 91 90 90 74 66 66 77 85 91 94 97 80 72 72 85 91 94 94100 Wind dir SE SE E E NE NE NE E SE SE SE E NE NE E SE S S S SW W NW Wind spd 11 8 4 2 3 6 10 10 10 5 3 1 2 3 4 6 8 3 1 1 1 1 Clouds FW FW FW FW SC SC SC B1 SC SC SC FW SC SC SC B1 B1 B1 B1 SC SC SC PoP 12hr 20 20 50 80 50 QPF 12hr 0 0 0.29 0.34 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C L L D D S S C C L Tstms S S S S S C C C S S S S Heat index 100 93 87 92 98100 93 87 94 99 99 90 87 Max heat 102 91 98 100 89 99 99 88 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 76 88 76 89 76 90 75 90 Temp 87 85 79 76 86 83 79 76 87 84 79 77 88 84 78 76 88 84 Dewpt 77 76 76 75 77 76 76 75 77 77 76 76 77 76 75 74 76 76 PWind dir S SW S S S S SE SE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC SC B1 SC SC SC SC SC SC SC SC SC FW FW SC PoP 12hr 80 50 70 40 60 20 50 10 50 Rain shwrs L D C C L L C C L L S S C C S C Tstms C L C C C C C C C C S S C S C $$ MSZ088-090900- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 123 PM CDT Tue Sep 8 2026 Date 09/08/26 Wed 09/09/26 Thu 09/10/26 Fri 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 91 73 89 72 Temp 88 82 78 76 75 74 84 89 89 82 78 76 75 74 84 87 86 81 77 76 74 73 Dewpt 74 75 74 73 72 72 75 74 74 75 75 74 73 74 76 76 76 76 75 75 74 73 RH 63 79 88 90 90 93 74 61 61 79 91 94 94100 77 70 72 85 94 97100100 Wind dir SE SE N N NE NE E E SE SE N N N N E SE S N N N N N Wind spd 9 3 0 0 2 6 9 8 8 3 0 0 0 0 4 4 5 0 0 0 0 0 Clouds FW FW FW FW SC SC SC B1 SC SC SC SC SC SC SC B1 B1 B1 SC SC SC SC PoP 12hr 10 20 50 80 50 QPF 12hr 0 0 0.01 0.38 0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L D D C C D Tstms C S C C C C C C Heat index 97 89 92 98 98 89 93 98 96 87 Max heat 99 85 98 98 85 98 98 Date 09/11 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 Tue 09/15/26 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 89 73 89 73 90 73 90 72 90 Temp 87 83 76 75 86 82 76 75 87 83 76 75 88 83 75 74 88 82 Dewpt 75 76 74 74 76 76 75 74 76 76 75 75 76 76 74 73 75 76 PWind dir S SW S S SE SE SE SE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC B1 B1 B1 SC SC SC SC SC SC SC SC FW SC SC PoP 12hr 80 50 70 30 60 20 50 20 50 Rain shwrs D L C C L L S C L L S S C C S S C Tstms C L C C C C S C C C S S S C S S C $$