Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
509 FOUS54 KLIX 121108 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 608 AM CDT Tue May 12 2026 MSZ070-122100- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 608 AM CDT Tue May 12 2026 Date Tue 05/12/26 Wed 05/13/26 Thu 05/14/26 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 82 61 84 61 86 Temp 63 72 79 81 78 68 64 62 62 76 82 84 78 67 64 62 62 76 84 86 80 Dewpt 61 64 65 65 67 64 62 60 60 65 61 59 64 61 59 58 58 61 61 60 67 RH 93 76 62 58 69 87 93 93 93 69 49 43 62 81 84 87 87 60 46 42 65 Wind dir NE NE NE N N N N N NE NW N NW NW NW N N N NE N N N Wind spd 5 6 5 6 3 3 2 2 2 3 8 8 4 2 0 0 0 3 0 2 0 Wind gust 18 Clouds FW SC SC SC CL CL CL CL SC FW CL FW CL CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF Heat index 83 83 84 84 86 82 Max heat 83 83 84 84 86 Date Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 Mon 05/18/26 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 62 86 63 86 65 86 69 88 Temp 66 63 84 81 67 65 84 80 67 66 84 81 71 71 85 82 Dewpt 60 60 66 68 63 63 65 67 64 65 70 71 68 68 72 72 PWind dir SE S S S SE S SE S Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC FW SC FW FW SC SC SC SC SC SC B1 B1 B1 SC PoP 12hr 0 0 0 0 0 10 0 20 Rain shwrs S Tstms S $$ LAZ048-122100- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 608 AM CDT Tue May 12 2026 Date Tue 05/12/26 Wed 05/13/26 Thu 05/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 63 84 62 87 Temp 65 72 78 80 79 71 68 65 65 75 81 82 80 70 66 64 64 76 83 86 83 Dewpt 65 67 68 68 70 66 64 63 63 67 63 62 65 62 61 60 60 64 63 63 68 RH 100 84 71 67 74 84 87 93 93 76 54 51 60 76 84 87 87 66 51 46 61 Wind dir N NE NE N N N N N N N NW NW NW NW N N N N N N NW Wind spd 5 8 6 6 4 3 3 2 3 5 8 8 4 2 0 0 0 0 0 0 3 Clouds B1 B1 B1 SC SC CL CL CL FW CL CL FW CL CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 83 82 83 82 84 87 86 Max heat 84 82 84 84 88 Date Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 Mon 05/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 87 65 86 68 86 71 87 Temp 70 66 84 82 69 67 83 82 70 70 84 82 73 73 84 82 Dewpt 64 65 66 68 65 65 66 68 67 67 71 73 70 71 73 74 PWind dir SE S S SE SE SE SE SE Wind char LT LT LT LT LT LT LT GN Avg clouds FW SC FW FW FW FW SC SC SC SC SC B1 B1 SC B1 B1 PoP 12hr 0 0 0 5 0 20 5 40 Rain shwrs S C Tstms S C $$ LAZ076-122100- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 608 AM CDT Tue May 12 2026 Date Tue 05/12/26 Wed 05/13/26 Thu 05/14/26 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 81 63 86 61 86 Temp 64 73 80 80 77 71 68 65 63 76 84 86 82 72 67 63 63 77 85 86 82 Dewpt 64 66 67 67 70 68 66 63 63 67 65 63 66 63 61 59 58 61 60 59 64 RH 100 79 65 65 79 90 93 93100 74 53 46 58 73 81 87 84 58 43 40 55 Wind dir N NE NE NE NE NE NE NE NE N N NW NW NW N N N N NE W N Wind spd 5 8 6 6 4 2 1 2 2 3 6 6 3 1 0 0 0 0 2 4 0 Wind gust 16 Clouds B1 B2 B1 B1 FW FW FW SC SC FW FW FW FW CL CL CL FW CL CL FW FW PoP 12hr 10 5 0 0 0 QPF 12hr 0.03 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Heat index 82 82 86 87 84 85 83 Max heat 82 83 86 87 85 85 Date Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 Mon 05/18/26 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 64 84 65 84 66 84 70 85 Temp 69 65 84 80 70 67 83 79 70 69 84 81 74 72 85 82 Dewpt 63 62 63 65 65 63 63 66 66 65 69 72 70 68 72 73 PWind dir N SE SE SE SE SE SE SE Wind char LT LT LT LT LT GN LT GN Avg clouds FW SC FW FW FW FW SC FW SC SC SC SC B1 B1 B1 SC PoP 12hr 0 0 0 0 0 5 0 10 $$ LAZ077-122100- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 608 AM CDT Tue May 12 2026 Date Tue 05/12/26 Wed 05/13/26 Thu 05/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 69 84 69 85 Temp 70 73 77 80 78 74 72 70 69 75 80 84 82 76 73 70 70 77 83 85 83 Dewpt 68 68 68 68 69 68 68 68 68 69 67 65 66 64 64 64 64 64 62 60 65 RH 93 84 74 67 74 82 87 93 97 82 65 53 58 66 73 81 81 64 49 43 55 Wind dir NE NE NE N NE NE NE E E N N NW NW NW N N N NE NE N NE Wind spd 9 10 8 6 5 4 3 3 2 4 6 6 5 3 1 0 3 4 5 4 1 Clouds OV B1 B2 B1 SC FW FW SC SC SC SC FW CL CL CL CL FW CL CL FW FW PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 83 82 86 84 84 85 85 Max heat 83 82 86 82 84 85 Date Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 Mon 05/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 85 69 85 71 85 75 86 Temp 72 71 84 82 72 71 84 81 73 73 84 82 76 76 85 83 Dewpt 65 66 63 65 67 67 64 67 68 69 70 72 73 73 72 74 PWind dir S SE S SE SE SE SE SE Wind char LT LT LT GN LT GN GN GN Avg clouds FW SC FW FW FW FW FW SC SC SC SC SC B1 SC B1 SC PoP 12hr 0 0 0 0 0 10 0 20 Rain shwrs S Tstms S $$ LAZ078-122100- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 608 AM CDT Tue May 12 2026 Date Tue 05/12/26 Wed 05/13/26 Thu 05/14/26 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 80 69 85 69 86 Temp 69 73 77 79 78 74 72 70 69 75 80 84 83 77 73 70 69 77 83 85 82 Dewpt 67 69 70 71 71 70 69 68 67 70 70 68 68 67 66 64 63 65 64 63 66 RH 93 87 79 77 79 87 90 93 93 84 72 59 61 71 79 81 81 67 53 48 58 Wind dir NE NE NE N NE NE NE NE E N NW NW NW NW N N N NE E NE SE Wind spd 13 10 6 5 5 5 5 5 4 5 6 8 6 6 3 3 4 4 4 3 3 Clouds B2 B2 B2 B1 SC FW FW FW FW FW FW FW FW CL CL CL CL CL CL FW FW PoP 12hr 10 5 0 0 0 QPF 12hr 0.04 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Heat index 83 87 86 84 86 84 Max heat 83 83 88 83 84 86 Date Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 Mon 05/18/26 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 85 71 84 72 85 74 85 Temp 74 71 83 81 74 72 82 80 74 73 83 82 77 75 85 81 Dewpt 66 66 66 67 67 66 67 69 69 69 72 73 73 72 75 75 PWind dir S SE S SE SE SE SE SE Wind char LT LT LT LT LT GN LT GN Avg clouds FW SC FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 PoP 12hr 0 0 0 0 0 5 0 10 $$ MSZ087-122100- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 608 AM CDT Tue May 12 2026 Date Tue 05/12/26 Wed 05/13/26 Thu 05/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 66 84 64 85 Temp 67 74 78 78 76 72 69 67 66 75 82 84 81 73 69 66 64 77 83 84 79 Dewpt 66 67 69 70 70 69 67 65 65 68 68 68 69 65 63 61 60 61 60 62 64 RH 97 79 74 76 82 90 93 93 97 79 63 59 67 76 81 84 87 58 46 48 60 Wind dir NE NE NE NE NE NE E N N N NW NW NW NW NW N N NE NE SW SW Wind spd 9 9 9 9 5 4 3 3 3 4 6 6 4 2 2 3 4 4 3 8 3 Wind gust 19 Clouds B2 B2 B2 B1 SC SC B1 B1 SC FW FW FW FW CL CL CL CL CL CL FW FW PoP 12hr 30 10 0 0 0 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C Tstms S S Heat index 85 87 84 83 85 Max heat 83 85 87 83 85 Date Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 Mon 05/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 82 68 82 70 83 73 84 Temp 69 66 81 78 71 69 81 78 73 72 82 79 76 74 83 81 Dewpt 63 62 64 65 66 65 65 66 67 67 70 72 71 70 73 73 PWind dir SE SE S SE SE SE SE SE Wind char LT LT LT LT LT GN LT GN Avg clouds FW FW FW FW FW FW FW FW SC SC SC SC B1 SC B1 SC PoP 12hr 0 0 0 0 0 5 0 10 $$ MSZ088-122100- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 608 AM CDT Tue May 12 2026 Date Tue 05/12/26 Wed 05/13/26 Thu 05/14/26 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 81 61 85 59 86 Temp 64 74 79 79 75 70 67 63 62 75 82 84 79 71 66 62 62 76 84 85 79 Dewpt 64 67 68 68 69 67 65 63 62 67 66 67 69 65 61 59 58 60 57 57 63 RH 100 79 69 69 82 90 93100100 76 58 57 72 81 84 90 87 58 40 39 58 Wind dir N NE NE NE NE NE NE N N N N NW NW NW N N N NE N NW N Wind spd 8 8 8 8 5 3 3 2 4 4 6 6 3 2 0 0 4 4 2 5 0 Wind gust 19 13 Clouds OV B2 OV B1 SC SC B2 B2 FW FW FW FW FW CL CL CL FW CL CL CL FW PoP 12hr 50 10 0 0 0 QPF 12hr 0.21 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C S Tstms S Heat index 84 87 Max heat 84 84 87 83 85 Date Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 Mon 05/18/26 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 58 83 63 83 65 84 69 85 Temp 63 62 81 77 67 65 82 77 68 68 82 79 72 71 84 80 Dewpt 59 57 60 63 63 62 62 65 65 64 68 71 69 68 71 73 PWind dir N SE S SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW FW FW FW SC SC SC SC B1 B1 B1 SC PoP 12hr 0 0 0 0 0 0 0 5 $$