FOUS54 KLIX 181023 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 523 AM CDT Mon May 18 2026 MSZ070-182100- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 523 AM CDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 87 72 87 69 86 Temp 72 79 85 85 80 75 74 74 73 81 85 84 79 74 71 70 71 80 85 83 78 Dewpt 70 72 71 71 72 71 71 70 71 73 74 74 73 70 70 69 70 73 72 72 72 RH 93 79 63 63 77 87 90 87 93 77 70 72 82 87 97 97 97 79 65 70 82 Wind dir SE SE S SE SE SE S SE SE SE S S S S S N N SE S S S Wind spd 8 9 11 11 9 6 4 5 5 8 9 9 5 2 1 0 0 3 4 4 2 Clouds B1 B1 SC SC SC B1 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 SC SC B1 B2 PoP 12hr 20 10 50 40 70 QPF 12hr 0 0 0.06 0.05 0.37 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S S L L C Tstms S C C S C S S Obvis PF PF Heat index 90 90 84 86 93 91 84 91 88 Max heat 90 93 93 93 91 91 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 85 69 84 69 83 69 84 Temp 70 69 84 79 71 71 81 78 71 71 81 78 72 71 81 78 Dewpt 69 68 72 72 70 69 73 72 70 69 73 73 71 69 74 73 PWind dir S S S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 PoP 12hr 40 70 40 80 60 80 30 70 Rain shwrs C S S L C C C D L C L D C C C L Tstms S S C C C C C C S C C C S C $$ LAZ048-182100- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 523 AM CDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 74 87 71 86 Temp 74 81 85 87 83 78 76 75 76 81 85 83 80 76 74 73 72 80 85 82 78 Dewpt 71 73 73 73 73 73 73 72 72 74 75 75 75 73 72 70 71 74 74 74 73 RH 90 77 67 63 72 85 90 90 87 79 72 77 85 90 93 90 97 82 70 77 85 Wind dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE E SE SE S S Wind spd 8 11 12 12 11 9 6 6 6 9 10 10 8 4 3 2 3 4 5 5 4 Clouds B1 B1 B1 B1 SC SC B1 B2 B1 B2 B2 B1 B2 B1 SC SC B1 SC B1 B1 B2 PoP 12hr 30 10 70 40 80 QPF 12hr 0 0 0.09 0.03 0.67 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L C C C C D D C Tstms S C C C S S C C S Heat index 86 92 94 89 86 94 90 85 85 93 88 Max heat92 94 84 94 95 93 93 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 85 71 83 70 82 71 83 Temp 73 70 84 80 73 72 80 78 73 72 80 79 73 73 81 79 Dewpt 71 70 73 74 71 71 74 74 72 71 74 75 72 71 74 74 PWind dir S S S S S S SE S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 PoP 12hr 40 70 40 90 60 90 40 80 Rain shwrs C S L C C L D L C L D C C C D Tstms S S C C S C L C C C C C C $$ LAZ076-182100- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 523 AM CDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 85 73 85 71 86 Temp 73 81 85 84 81 77 77 75 74 81 85 85 82 76 75 73 72 82 86 85 80 Dewpt 70 72 73 74 74 73 72 71 71 72 73 73 73 73 71 70 70 71 71 71 72 RH 90 74 67 72 79 87 85 87 90 74 67 67 74 90 87 90 93 69 61 63 77 Wind dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE N N N SE SE SE SE Wind spd 6 10 13 13 10 8 5 4 5 9 11 12 8 1 0 0 0 5 9 10 4 Clouds SC B1 SC SC B1 B1 B2 B1 B1 B2 B2 SC SC SC SC SC B1 SC SC SC SC PoP 12hr 10 5 20 5 20 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Tstms S S S S Heat index 85 92 91 86 85 92 92 87 86 91 90 84 Max heat 92 92 92 92 91 91 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 70 85 71 84 72 84 72 84 Temp 73 71 85 81 75 74 83 80 75 74 82 81 76 74 83 80 Dewpt 70 69 72 73 71 70 73 74 71 70 74 75 72 70 74 75 PWind dir SE SE SE SE SE S SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 B1 SC B2 B2 B1 B2 B1 B1 B2 B1 B1 B1 B1 PoP 12hr 20 40 30 70 50 70 30 70 Rain shwrs S S S C C C C L C C L L C C C L Tstms S C S C C C C S C C S S C $$ LAZ077-182100- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 523 AM CDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 76 86 75 85 Temp 77 82 86 86 84 79 78 77 76 82 85 85 82 78 77 75 76 82 85 84 81 Dewpt 73 74 73 74 74 75 75 74 75 75 74 75 74 74 74 74 74 74 73 73 73 RH 87 77 65 68 72 88 91 90 97 79 70 72 77 88 90 97 94 77 67 70 77 Wind dirSE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE E E E SE SE Wind spd 9 11 14 14 11 10 8 8 8 10 12 12 10 6 4 3 4 6 9 10 6 Clouds SC B1 SC SC B1 B1 B2 B2 B1 B1 B2 B1 FW SC SC SC B1 SC SC B1 B1 PoP 12hr 20 5 50 20 50 QPF 12hr 0 0 0.03 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C S Tstms C C C C Heat index 88 93 94 91 89 93 94 88 88 92 90 86 Max heat 93 94 88 93 94 85 92 92 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 85 75 84 75 84 75 84 Temp 75 74 83 82 76 76 83 82 77 76 82 82 77 76 82 81 Dewpt 73 73 73 73 73 73 73 74 74 74 75 75 75 75 75 75 PWind dir SE SE S S S S S SE Wind char LT LT LT GN LT GN LT LT Avg clouds B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 PoP 12hr 20 60 30 70 50 70 30 70 Rain shwrs S C L C C C L C C L L S C L L Tstms S C S C C C C S C C S C C $$ LAZ078-182100- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 523 AM CDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 86 75 85 74 85 Temp 77 82 84 84 82 79 78 77 76 82 84 84 82 78 77 76 75 82 85 83 80 Dewpt 73 75 76 76 76 75 75 74 74 76 76 76 75 75 74 73 73 75 75 75 74 RH 87 79 77 77 82 88 91 90 94 82 77 77 79 91 90 90 94 79 72 77 82 Wind dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE E E E SE SE Wind spd 9 11 14 14 11 10 8 6 8 10 12 12 9 5 4 3 4 6 10 10 5 Clouds SC SC SC SC SC B1 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC PoP 12hr 10 5 30 10 30 QPF 12hr 0 0 0.02 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms C C C S Heat index 89 93 93 89 89 93 93 89 89 94 90 85 Max heat 93 94 87 93 94 87 94 94 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 85 75 84 75 85 75 84 Temp 76 74 83 81 77 76 83 81 77 76 84 82 78 77 83 81 Dewpt 73 72 75 74 73 73 75 75 74 73 76 76 75 74 76 75 PWind dir SE SE S S S S S SE Wind char LT LT LT GN LT LT LT LT Avg clouds SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 PoP 12hr 20 50 30 70 40 70 30 60 Rain shwrs S S S C C C C L C C L L S C C L Tstms S C S C C C CS C C S C C $$ MSZ087-182100- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 523 AM CDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 74 84 72 84 Temp 74 80 82 82 80 78 77 76 75 80 83 83 80 77 76 74 73 80 83 84 81 Dewpt 71 73 75 75 74 74 73 72 72 73 73 73 73 73 72 71 71 72 72 72 72 RH 90 79 79 79 82 88 87 87 90 79 72 72 79 87 87 90 93 77 70 67 74 Wind dir SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE E E SE SE S S Wind spd 6 12 14 13 11 9 8 5 6 10 12 11 9 3 1 1 2 5 10 10 4 Clouds SC SC SC SC SC B1 B2 B1 B2 B1 SC SC SC B1 SC B1 B1 SC SC SC SC PoP 12hr 10 10 5 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 84 89 89 85 84 89 89 84 84 88 90 85 Max heat 89 92 89 91 88 90 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 84 74 84 75 83 75 84 Temp 75 72 84 80 77 75 82 80 77 76 81 81 78 76 82 81 Dewpt 71 70 73 72 71 71 73 73 72 72 74 74 73 72 74 74 PWind dir S SE S S S S S S Wind char LT LT LT GN LT GN LT LT Avg clouds SC B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 5 20 20 40 40 60 30 50 Rain shwrs S S S C C C C L L S C C C Tstms S S S C C C C C C S S C $$ MSZ088-182100- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 523 AM CDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 85 70 86 68 86 Temp 71 80 83 83 79 76 75 72 71 81 84 84 80 75 72 69 71 81 84 85 81 Dewpt 69 72 73 73 73 72 71 69 69 71 71 72 73 72 70 68 68 71 70 71 71 RH 93 77 72 72 82 87 87 90 93 72 65 67 79 90 93 97 90 72 63 63 72 Wind dir SE SE SE SE SE SE SE N E SE SE SE SE N N N N SE SE S S Wind spd 5 11 13 12 9 8 4 0 5 9 11 10 6 0 0 0 0 4 8 9 2 Clouds B1 SC FW SC B1 B1 B1 B2 B2 B1 SC SC SC B1 B1 B1 B1 SC FW SC SC PoP 12hr 10 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 84 89 89 85 89 90 84 85 88 90 85 Max heat 89 92 89 92 88 90 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 67 86 71 84 72 84 72 85 Temp 71 70 84 80 74 72 83 80 75 74 82 81 75 74 82 81 Dewpt 69 68 71 72 70 69 71 72 71 70 73 74 71 70 7374 PWind dir S S S S S S S S Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 PoP 12hr 0 10 10 30 30 50 30 50 Rain shwrs C C C C C C C C Tstms C C S C C S C $$