Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
636 FOUS54 KLIX 081038 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 538 AM CDT Tue Sep 8 2026 MSZ070-082100- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 538 AM CDT Tue Sep 8 2026 Date Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 73 92 Temp 76 87 92 90 83 78 76 74 75 85 90 89 82 78 76 74 74 85 90 89 82 Dewpt 72 76 74 73 74 74 73 73 72 74 72 70 72 73 72 72 73 74 73 72 73 RH 87 70 56 58 74 88 90 97 90 70 56 54 72 85 87 93 97 70 58 57 74 Wind dir E SE SE SE SE N N N NE E E E E N N N N E SE SE S Wind spd 2 5 6 8 4 0 0 0 4 8 8 8 4 0 0 0 0 3 4 4 2 Clouds SC SC SC SC SC FW FW FW FW FW SC SC SC SC FW SC SC SC SC B1 B1 PoP 12hr 40 20 20 5 60 QPF 12hr 0.13 0.01 0.06 0 0.28 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S C L C Tstms C S S C C S Heat index 98102 98 90 93 97 94 87 93 98 96 87 Max heat 102 101 87 97 96 84 98 97 Date Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 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 91 71 90 72 90 72 90 Temp 75 74 90 81 74 72 88 82 74 73 88 82 74 73 88 82 Dewpt 73 72 73 73 73 72 74 74 73 72 74 74 73 72 74 74 PWind dir S S S S SE S S SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW SC SC SC FW SC SC SC FW SC FW PoP 12hr 40 60 20 60 20 50 10 50 Rain shwrs C C L S S L S S C C Tstms S S C S S C S C C $$ LAZ048-082100- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 538 AM CDT Tue Sep 8 2026 Date Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 75 91 75 91 Temp 78 88 92 91 84 80 78 77 77 86 90 89 83 80 78 76 77 86 90 89 83 Dewpt 74 77 75 74 74 75 74 74 74 75 74 73 73 75 75 75 74 76 74 74 74 RH 88 70 58 58 72 85 88 90 90 70 60 59 72 85 91 97 90 72 60 61 74 Wind dir E E SE SE SE SE E NE NE E E E SE SE N N E E SE SE SE Wind spd 3 5 8 10 8 5 3 4 6 9 9 9 6 4 0 0 3 4 5 5 4 Clouds SC SC SC SC SC FW FW FW FW SC B1 B2 B1 SC SC SC SC SC B1 B1 B1 PoP 12hr 40 20 40 10 70 QPF 12hr 0.13 0.01 0.11 0 0.36 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C S C L C Tstms C C C S C L S Heat index 100103101 91 85 95 99 97 89 85 96 99 98 90 Max heat 105 103 89 99 98 88 99 99 Date Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 91 75 91 75 92 75 92 Temp 77 76 90 84 77 75 89 84 77 75 90 85 77 75 90 84 Dewpt 75 74 75 74 75 74 75 75 75 75 75 75 76 75 75 74 PWind dir SE S S S S SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW SC SC B1 FW FW SC SC FW SC SC PoP 12hr 40 70 20 70 20 50 20 50 Rain shwrs C S L S S C L S S C S C Tstms S S L S S S L S C S C $$ LAZ076-082100- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 538 AM CDT Tue Sep 8 2026 Date Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 75 90 75 91 Temp 78 86 90 89 83 79 78 76 76 85 89 88 82 79 77 76 76 85 89 88 82 Dewpt 74 76 75 75 76 76 75 74 73 75 74 73 75 75 74 74 73 76 75 74 75 RH 88 72 62 64 80 91 91 94 90 72 61 61 79 88 90 94 90 75 64 63 79 Wind dir NE E E SE SE N N NE NE E E E SE N N N N E SE SE N Wind spd 3 6 9 9 5 0 0 2 5 8 8 8 4 0 0 0 0 3 4 5 0 Clouds B1 SC SC SC SC FW FW FW SC SC B1 B1 B1 SC SC SC SC SC B1 B1 B1 PoP 12hr 40 20 40 20 80 QPF 12hr 0.22 0.01 0.15 0.02 0.41 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S S S S C L L D C Tstms C C C C S S S S S C L C C Heat index 96101 99 91 94 98 96 89 94 99 97 89 Max heat 101 102 87 98 97 87 99 99 Date Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 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 91 73 90 73 90 73 90 Temp 77 76 90 84 77 75 87 83 77 75 88 84 77 75 88 84 Dewpt 75 73 74 75 75 73 75 76 75 74 75 76 75 74 75 76 PWind dir N S N SW S SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC B1 SC SC SC SC SC SC SC B1 SC FW SC SC PoP 12hr 50 70 30 70 30 60 20 50 Rain shwrs C S C L C S C L S C C L S S S C Tstms C S C C C S C L S S C S S C $$ LAZ077-082100- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 538 AM CDT Tue Sep 8 2026 Date Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 79 89 78 89 Temp 81 87 90 89 85 82 81 80 80 86 88 87 83 81 80 79 79 86 89 88 83 Dewpt 77 77 76 75 75 76 76 76 76 76 75 75 75 76 76 76 76 76 76 75 75 RH 88 72 64 64 72 82 85 88 88 72 66 68 77 85 88 91 91 72 66 66 77 Wind dir E E E E SE E E E E E E E E SE N N N E E SE SE Wind spd 4 8 11 12 9 6 5 6 8 11 11 11 8 4 0 0 0 4 5 6 4 Clouds SC SC SC SC SC FW FW SC SC B1 B1 B2 B1 SC SC SC SC SC B1 B1 B1 PoP 12hr 40 20 60 20 80 QPF 12hr 0.21 0.01 0.23 0.05 0.61 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C L S S S S C C L D C Tstms C C S C C S S S S S C L C C Heat index 88 99102 99 94 89 87 86 86 96 98 96 90 87 86 96100 98 90 Max heat 88 102 102 92 87 98 98 89 100 99 Date Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 90 76 90 76 90 76 90 Temp 79 78 89 84 79 77 88 84 79 78 88 84 80 78 88 85 Dewpt 76 75 76 75 76 75 76 76 76 76 76 76 77 76 76 76 PWind dir S SW SW S S SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC B1 B1 FW SC SC B1 FW SC SC SC FW SC SC PoP 12hr 50 80 20 80 30 70 20 60 Rain shwrs C S C D S S C D S C S L S S L Tstms C C L S S C L S S C S S C $$ LAZ078-082100- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 538 AM CDT Tue Sep 8 2026 Date Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 80 88 79 88 Temp 82 86 88 88 84 82 81 81 81 85 87 87 83 82 81 80 80 85 88 87 83 Dewpt 77 78 78 77 76 76 76 77 76 77 77 75 76 77 76 77 76 79 77 78 78 RH 85 77 72 70 77 82 85 88 85 77 72 68 80 85 85 91 88 82 70 75 85 Wind dir E E E E E E E E NE E E E E SE SE SE E E E SE SE Wind spd 4 9 11 12 8 5 5 5 8 10 11 11 6 4 2 2 3 4 4 5 3 Clouds B1 SC SC SC SC FW FW SC B1 B1 B2 B2 B1 SC SC SC SC SC B1 B1 B1 PoP 12hr 30 30 50 30 80 QPF 12hr 0.07 0.08 0.28 0.05 0.47 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C C S S S S C C L L D C Tstms C C S S C C S S S C S C L C C Heat index 90 98102100 93 89 87 88 87 96 99 96 91 90 87 87 86 98100100 93 Max heat 91 103 102 92 88 99 98 91 87 100 102 Date Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 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 88 78 89 78 89 78 89 Temp 80 79 88 83 80 79 87 83 80 79 87 84 81 79 87 84 Dewpt 77 76 79 78 77 76 79 78 77 77 79 79 78 77 79 78 PWind dir S SW SW SW S SE SE E Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC B1 SC SC SC SC B1 SC SC SC SC SC SC SC PoP 12hr 50 70 30 70 30 60 20 50 Rain shwrs C C C L S C C L S C C L S S S C Tstms C S C L S C C L S S C C S S C $$ MSZ087-082100- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 538 AM CDT Tue Sep 8 2026 Date Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 77 88 77 88 Temp 79 85 88 87 83 81 79 78 78 85 88 87 83 80 79 78 78 84 87 86 82 Dewpt 75 76 76 76 75 75 75 74 74 75 74 74 75 76 76 75 74 77 76 76 76 RH 88 75 68 70 77 82 88 88 88 72 63 65 77 88 91 91 88 80 70 72 82 Wind dir E E SE SE SE E NE NE NE E E SE SE SE E E NE E S S S Wind spd 5 9 11 11 8 4 3 4 6 10 11 10 6 3 2 2 2 4 6 8 3 Clouds SC SC SC SC SC FW FW SC SC SC B1 B1 B1 SC SC SC SC SC B1 B1 B1 PoP 12hr 20 30 30 40 70 QPF 12hr 0.06 0.03 0.21 0.04 0.29 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C S S S S C C C L L L C Tstms S S S S S S S S S S S C C C Heat index 94 99 98 90 87 94 97 95 90 86 94 98 96 89 Max heat 99 100 89 97 97 89 98 98 Date Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 88 76 89 76 89 76 90 Temp 78 77 88 84 78 76 87 84 78 76 87 84 79 76 88 84 Dewpt 76 75 76 76 76 75 77 76 76 75 77 77 76 75 77 76 PWind dir S S S S S SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC B1 B1 SC SC SC SC SC SC SC SC FW SC SC PoP 12hr 40 70 40 60 40 60 20 50 Rain shwrs C C L L S C L L C C C L S S C C Tstms C C C C S C C C C S S C S S C $$ MSZ088-082100- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 538 AM CDT Tue Sep 8 2026 Date Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 76 90 76 89 Temp 77 85 89 88 83 80 78 77 77 85 89 88 82 79 78 77 77 85 88 87 82 Dewpt 74 76 74 74 75 74 73 73 72 75 74 74 75 74 73 74 73 77 75 75 76 RH 90 75 61 63 77 82 85 87 85 72 61 63 79 85 85 90 87 77 66 68 82 Wind dir E E E SE SE N N NE NE E E E SE N N N N SE S S N Wind spd 5 8 9 9 3 0 0 3 6 9 8 8 3 0 0 0 0 4 5 5 0 Clouds SC SC SC SC SC FW FW SC SC FW B1 B1 SC SC SC SC SC SC B1 B1 B1 PoP 12hr 10 30 30 30 60 QPF 12hr 0 0.05 0.29 0.03 0.22 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S C C L L L C Tstms S S S S S S C C C Heat index 94 98 97 90 85 94 98 97 89 96 98 96 89 Max heat 98 98 87 98 97 87 98 98 Date Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 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 89 73 89 72 89 72 90 Temp 77 76 88 83 76 75 87 83 76 75 87 83 76 75 88 83 Dewpt 74 74 75 76 74 74 76 76 75 74 76 76 75 74 76 76 PWind dir N S SW SW S SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC B1 B1 B1 SC SC SC B1 SC SC SC SC FW SC SC PoP 12hr 50 70 40 70 40 60 20 50 Rain shwrs C C L C S C L L S C C L S S C C Tstms C C C C S C C L S C C C S S S C $$