Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
782 FOUS54 KLIX 151039 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 539 AM CDT Wed Jul 15 2026 MSZ070-152100- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 539 AM CDT Wed Jul 15 2026 Date Wed 07/15/26 Thu 07/16/26 Fri 07/17/26 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 71 93 73 93 Temp 72 81 87 89 85 76 73 72 73 85 91 93 88 78 75 74 73 85 91 93 89 Dewpt 70 72 69 68 70 71 70 70 70 73 69 68 72 72 72 72 72 74 70 68 71 RH 93 74 55 50 61 85 90 93 90 67 49 44 59 82 90 93 97 70 50 44 56 Wind dir W W W W W N N N N W W W W N N W W W W W W Wind spd 3 4 6 6 3 0 0 0 0 1 3 4 1 0 0 2 2 4 4 4 2 Clouds B1 B1 B1 SC SC SC FW SC SC SC FW FW FW FW FW FW FW FW FW 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 85 91 93 90 92 96 97 95 93 97 97 95 Max heat 91 93 83 96 97 88 97 97 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 Tue 07/21/26 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 93 75 95 75 96 75 98 Temp 77 74 91 89 77 76 93 90 78 76 94 91 78 76 96 92 Dewpt 72 72 70 71 72 72 71 72 72 72 70 71 72 72 70 72 PWind dir W NW W W W W W W Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC FW FW SC SC FW FW FW FW FW FW CL FW FW PoP 12hr 0 5 5 20 5 10 5 20 Rain shwrs S S Tstms S S $$ LAZ048-152100- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 539 AM CDT Wed Jul 15 2026 Date Wed 07/15/26 Thu 07/16/26 Fri 07/17/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 73 94 74 94 Temp 74 81 88 88 84 78 76 75 75 85 91 93 89 81 78 76 74 85 91 93 90 Dewpt 72 74 72 70 73 73 72 72 73 75 73 72 74 75 74 73 74 76 74 71 74 RH 93 79 59 55 70 85 87 90 94 72 56 51 61 82 88 90100 75 58 49 60 Wind dir N N W W SW N N N N N SW W SW SW SW W N W W W W Wind spd 0 0 4 5 3 0 0 0 0 0 3 4 4 4 3 2 0 3 4 5 5 Clouds B2 B2 B1 B1 SC SC SC FW SC FW SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 10 5 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 86 95 93 90 94100101 98 87 94101100 99 Max heat 95 96 87 100 101 93 101 101 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 Tue 07/21/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 94 75 95 75 96 76 97 Temp 79 76 91 90 79 76 92 91 79 76 93 92 79 77 94 92 Dewpt 74 73 73 73 73 73 73 73 73 73 73 73 73 73 73 74 PWind dir W W W W W W W W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 0 0 0 5 5 10 $$ LAZ076-152100- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 539 AM CDT Wed Jul 15 2026 Date Wed 07/15/26 Thu 07/16/26 Fri 07/17/26 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 73 94 75 96 Temp 74 84 90 91 88 80 77 75 74 87 93 94 91 82 80 77 75 87 94 96 92 Dewpt 72 73 70 69 72 73 73 73 73 75 71 69 72 74 74 73 73 75 72 70 72 RH 93 70 52 49 59 79 87 94 97 68 49 44 54 77 82 87 94 68 49 43 52 Wind dir N N W W N N N N N N SW SW S N SW W NW NW W W SW Wind spd 0 0 4 5 0 0 0 0 0 0 3 5 1 0 3 3 1 4 4 6 4 Clouds B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 90 96 96 95 84 96100 99 99 88 85 96102103100 Max heat 96 97 90 100 100 94 102 104 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 Tue 07/21/26 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 96 76 95 76 96 76 98 Temp 80 76 94 92 80 77 94 92 81 77 95 93 81 77 96 94 Dewpt 73 73 71 72 73 73 72 73 74 73 72 73 74 73 72 73 PWind dir W W W W W W W W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC FW SC SC SC FW FW SC FW FW FW PoP 12hr 0 10 5 20 20 20 5 20 Rain shwrs S S S S Tstms S S S S $$ LAZ077-152100- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 539 AM CDT Wed Jul 15 2026 Date Wed 07/15/26 Thu 07/16/26 Fri 07/17/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 77 93 77 94 Temp 77 85 89 90 88 81 79 78 78 88 92 93 91 83 79 77 79 87 92 94 92 Dewpt 73 75 73 71 72 74 75 74 75 76 74 73 74 75 75 75 75 76 74 72 73 RH 87 72 59 54 59 79 88 88 91 68 56 52 58 77 88 94 88 70 56 49 54 Wind dir W W NW W SW S SW SW N N N NE S SW SW W NW NW NW NW W Wind spd 1 3 4 4 4 3 2 2 0 0 3 3 5 6 5 5 4 5 4 3 5 Clouds B1 B1 B1 SC SC SC FW FW SC FW SC SC FW FW FW FW FW SC SC SC SC PoP 12hr 10 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 94 97 96 95 86 99102102101 90 98102102101 Max heat 97 98 93 102 103 95 102 102 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 Tue 07/21/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 95 78 95 78 96 78 97 Temp 81 78 92 93 81 79 93 93 81 79 94 93 81 79 95 94 Dewpt 75 75 74 73 75 75 74 73 75 75 74 73 75 75 74 74 PWind dir W NW W NW W NW W W Wind char LT LT GN GN GN GN GN GN Avg clouds SC FW SC SC FW FW FW SC SC FW FW FW FW FW FW FW PoP 12hr 0 5 5 5 10 10 5 20 Rain shwrs S Tstms S $$ LAZ078-152100- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 539 AM CDT Wed Jul 15 2026 Date Wed 07/15/26 Thu 07/16/26 Fri 07/17/26 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 93 79 94 Temp 78 85 88 89 88 83 81 80 80 87 90 92 90 85 82 81 80 87 91 94 92 Dewpt 75 77 76 74 75 75 75 76 77 78 77 75 76 76 76 76 77 78 77 74 75 RH 91 77 68 61 66 77 82 88 91 75 66 58 64 75 82 85 91 75 64 53 58 Wind dir W NW NW W SW S SW SW W W NW N S SW SW W W NW W W W Wind spd 3 3 4 3 3 2 3 3 2 2 4 3 3 4 4 4 4 5 5 5 4 Clouds B1 B1 SC SC FW SC SC SC FW FW FW FW FW FW FW SC SC FW 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 96 99 98 98 90 87 86 87100103103102 94 89 87 87100105105103 Max heat 99 99 95 87 103 105 99 87 105 105 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 Tue 07/21/26 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 80 94 80 94 80 95 80 96 Temp 82 80 91 92 82 80 92 92 83 80 92 93 83 81 93 94 Dewpt 76 76 77 75 76 76 77 76 76 76 77 76 76 76 77 76 PWind dir W NW W W W W W W Wind char LT LT LT GN LT GN LT LT Avg clouds SC SC SC FW SC SC SC FW SC SC SC FW SC FW FW FW PoP 12hr 0 5 5 5 20 10 5 20 Rain shwrs S S Tstms S S $$ MSZ087-152100- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 539 AM CDT Wed Jul 15 2026 Date Wed 07/15/26 Thu 07/16/26 Fri 07/17/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 75 94 76 96 Temp 75 85 90 92 89 81 79 77 77 88 93 94 91 83 81 78 77 88 95 96 94 Dewpt 72 74 73 72 73 74 74 74 74 75 74 73 74 75 75 74 74 76 73 74 74 RH 90 70 58 52 59 79 85 90 90 66 54 51 58 77 82 88 90 68 49 49 53 Wind dir W W W SW SW SW W W NW W SW SW SW SW W W NW NW W SW SW Wind spd 3 4 5 9 5 3 3 3 2 3 5 9 8 5 5 4 4 5 4 9 6 Clouds SC SC SC SC FW FW CL FW FW FW SC SC FW SC FW FW FW FW SC SC SC PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 93 98100 97 86 98103103101 90 87 99105107105 Max heat 98 100 93 103 103 96 85 105 107 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 Tue 07/21/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 97 77 97 77 97 78 98 Temp 81 77 96 93 81 78 95 93 81 78 96 93 82 79 96 94 Dewpt 73 73 72 73 73 73 74 74 74 74 75 75 75 74 75 75 PWind dir W W W W W W W W Wind char LT LT LT GN LT GN LT LT Avg clouds SC FW FW SC FW FW FW SC SC FW FW SC SC FW FW FW PoP 12hr 5 10 10 20 20 20 5 20 Rain shwrs S S S S Tstms S S S S $$ MSZ088-152100- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 539 AM CDT Wed Jul 15 2026 Date Wed 07/15/26 Thu 07/16/26 Fri 07/17/26 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 73 93 75 95 Temp 74 84 89 90 87 80 78 75 75 87 92 92 88 82 80 77 76 87 93 95 91 Dewpt 72 74 72 72 73 73 73 72 73 75 72 73 74 75 74 73 74 75 72 73 75 RH 93 72 57 56 63 79 85 90 94 68 52 54 63 79 82 87 94 68 51 49 60 Wind dir N W W SW SW N N N N NW W SW SW SW W W NW NW NW W SW Wind spd 0 3 5 8 4 0 0 0 0 3 4 8 5 3 2 3 3 5 4 8 5 Clouds SC B1 SC FW FW FW FW FW SC FW SC SC SC FW FW FW FW FW FW SC SC PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 91 96 97 94 84 96100101 97 89 85 96101105102 Max heat 96 99 92 100 102 93 101 105 Date Sat 07/18/26 Sun 07/19/26 Mon 07/20/26 Tue 07/21/26 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 95 75 95 76 95 77 96 Temp 80 76 95 90 79 77 94 91 80 78 94 91 81 79 95 92 Dewpt 73 72 72 75 72 73 73 76 73 74 74 76 75 74 74 76 PWind dir W NW W W W W W W Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC FW FW SC SC SC FW SC SC FW FW FW PoP 12hr 0 20 20 20 20 20 10 20 Rain shwrs S S S S S S S S Tstms S S S S S S S S $$