Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
325 FOUS54 KLIX 151038 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 538 AM CDT Tue Sep 15 2026 MSZ070-152100- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 538 AM CDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 94 73 92 70 91 Temp 73 86 92 92 84 78 76 74 73 85 90 90 81 76 73 72 70 83 89 90 80 Dewpt 72 75 73 70 72 73 72 71 71 74 72 70 71 71 70 68 67 68 64 61 63 RH 97 70 54 49 67 85 87 90 93 70 56 52 72 85 90 87 90 61 44 38 56 Wind dir N N E E E SE N N NE E E E E N N N NE E E E E Wind spd 0 0 3 4 2 2 0 0 4 9 10 10 4 0 0 0 5 8 10 9 3 Clouds FW CL FW FW SC FW FW FW FW FW FW SC SC FW CL CL FW CL CL CL FW PoP 12hr 10 5 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 95101 98 90 93 97 96 85 86 90 90 81 Max heat 101 101 86 97 99 90 92 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 66 93 69 93 70 93 70 91 Temp 70 67 91 84 72 70 91 84 73 71 91 83 73 71 89 81 Dewpt 63 62 63 65 65 64 66 68 68 68 69 69 70 69 70 69 PWind dir NE NE NW NE SE NE SE NE Wind char LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL FW CL FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 0 10 5 20 20 40 Rain shwrs S S C Tstms S C $$ LAZ048-152100- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 538 AM CDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 75 93 73 93 Temp 75 86 92 94 88 81 78 76 75 86 91 89 83 79 77 75 73 84 91 91 83 Dewpt 74 77 74 72 74 75 75 74 74 76 74 73 73 73 73 72 70 71 66 63 65 RH 97 75 56 49 63 82 91 94 97 72 58 59 72 82 87 90 90 65 44 40 55 Wind dir N N E E SE SE N NE NE E E E SE E E NE NE E E E E Wind spd 0 1 3 3 3 4 0 3 6 11 12 13 10 8 4 5 8 10 12 11 6 Clouds FW CL FW SC SC FW FW CL CL FW SC B1 FW FW CL CL CL CL CL CL CL PoP 12hr 20 5 30 0 0 QPF 12hr 0 0 0.03 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms S C C Heat index 97102102 97 87 96101 97 89 89 94 92 85 Max heat 102 103 91 101 101 86 94 94 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 94 71 94 72 94 73 93 Temp 73 69 92 86 75 72 92 86 76 73 91 85 76 74 90 84 Dewpt 66 65 64 65 67 67 68 68 70 70 70 70 72 71 71 70 PWind dir E E S NE S NE SE NE Wind char LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 0 10 5 30 20 40 Rain shwrs C S C Tstms C C $$ LAZ076-152100- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 538 AM CDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 93 74 88 71 90 Temp 74 86 93 91 85 80 77 76 75 84 86 86 82 78 76 73 72 83 89 89 81 Dewpt 73 77 74 74 75 76 75 74 73 76 75 74 73 73 71 69 67 70 66 64 68 RH 97 75 54 58 72 88 94 94 94 77 70 68 74 85 85 87 84 65 47 44 65 Wind dir N N E S SE N N N NE E E E E E N NE NE NE E E SE Wind spd 0 2 3 5 3 0 0 0 6 10 11 11 6 3 0 4 6 9 10 9 4 Wind gust 21 23 Clouds FW CL FW SC FW CL CL FW SC FW SC FW FW CL FW CL FW CL FW FW FW PoP 12hr 20 10 40 0 0 QPF 12hr 0.01 0 0.03 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S C Tstms S S S C Heat index 97103101 94 86 93 95 94 87 87 92 90 84 Max heat 103 102 89 95 95 84 92 92 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 68 91 71 91 72 90 72 89 Temp 72 69 90 84 74 72 90 84 75 73 89 84 76 73 88 83 Dewpt 66 64 65 68 69 67 69 72 72 71 71 73 73 71 72 73 PWind dir E E E E N E SE E Wind char LT LT LT LT LT LT LT LT Avg clouds CL CL CL FW FW FW FW FW FW FW FW SC SC FW FW SC PoP 12hr 0 5 5 20 10 30 10 40 Rain shwrs S S C S C Tstms S S C S C $$ LAZ077-152100- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 538 AM CDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 79 89 77 89 Temp 77 86 90 91 89 83 81 81 80 86 87 86 83 82 81 79 77 84 88 87 82 Dewpt 76 77 75 74 74 76 76 76 76 77 76 75 74 74 74 73 73 73 69 67 67 RH 97 75 62 58 61 80 85 85 88 75 70 70 74 77 79 82 87 70 54 52 61 Wind dir NW N NE E SE SE N NE NE E E E E E E E NE NE E E E Wind spd 3 5 6 6 5 3 0 4 10 13 17 16 11 9 6 6 10 12 14 13 9 Wind gust 28 Clouds FW CL FW FW SC FW CL FW FW SC SC SC FW FW FW CL CL CL CL CL CL PoP 12hr 20 5 40 0 0 QPF 12hr 0 0 0.07 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C Tstms S S C C Heat index 97101101 98 91 87 87 86 97 98 95 90 88 86 90 92 90 85 Max heat 101 101 96 87 98 98 88 86 92 92 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 90 75 90 76 90 76 90 Temp 77 75 88 85 78 76 88 86 79 77 88 85 79 76 88 84 Dewpt 70 70 67 68 71 71 70 70 73 73 72 72 74 74 72 72 PWind dir E NE SE NE S NE S NE Wind char LT GN LT LT LT LT LT LT Avg clouds CL CL CL CL CL CL FW FW FW FW FW FW SC FW FW SC PoP 12hr 0 0 5 20 10 30 10 40 Rain shwrs S S C S C Tstms S S C S C $$ LAZ078-152100- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 538 AM CDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 80 88 79 88 Temp 80 86 89 90 87 83 82 82 80 84 86 85 82 82 81 80 79 84 87 86 81 Dewpt 77 79 78 77 77 78 78 78 77 79 79 78 77 76 75 74 73 75 73 71 71 RH 91 80 70 66 72 85 88 88 91 85 80 80 85 82 82 82 82 74 63 61 72 Wind dir N N NE E E SE E NE NE E E E E E E E NE NE E E E Wind spd 3 4 4 5 5 3 3 4 9 14 16 16 10 6 5 6 9 12 13 13 6 Wind gust 26 20 Clouds SC CL FW FW SC CL FW FW SC SC SC FW FW FW FW FW FW CL CL CL CL PoP 12hr 10 10 60 0 0 QPF 12hr 0 0 0.03 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C C Tstms S C C Heat index 87100103103 99 93 91 91 87 96100 97 90 89 87 85 92 94 91 85 Max heat 87 103 105 97 91 100 100 90 87 95 94 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 89 77 89 78 89 78 88 Temp 78 76 87 84 79 78 87 84 80 79 87 84 80 78 87 83 Dewpt 71 70 71 71 73 73 74 74 75 75 76 76 75 75 76 76 PWind dir E E E NE SE E SE NE Wind char LT LT LT LT LT LT LT LT Avg clouds CL FW FW CL CL FW SC FW FW FW SC FW FW FW SC SC PoP 12hr 0 5 5 10 10 30 20 30 Rain shwrs S C S S C Tstms S C S C $$ MSZ087-152100- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 538 AM CDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 77 90 74 90 Temp 76 88 92 91 86 82 80 78 77 84 88 89 84 81 78 75 74 83 89 90 83 Dewpt 75 77 75 76 77 77 77 76 75 77 75 74 73 73 72 69 68 71 66 66 68 RH 97 70 58 62 75 85 91 94 94 80 66 61 70 77 82 82 82 67 47 45 61 Wind dir N NE SE S SE E E NE NE E E SE E E E NE NE E E E SE Wind spd 2 3 5 8 3 2 2 4 9 13 16 13 8 4 4 5 8 11 12 10 4 Clouds CL CL SC SC FW FW SC FW SC FW SC FW FW CL CL CL CL CL CL CL FW PoP 12hr 20 20 40 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms S S S Heat index 100103103 97 90 87 94 98 98 90 86 88 92 93 86 Max heat 103 106 94 87 98 101 89 92 93 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 91 73 91 74 90 75 90 Temp 75 71 91 85 76 74 90 85 77 75 88 84 77 75 88 83 Dewpt 67 65 66 70 70 69 71 73 73 72 73 74 74 73 74 74 PWind dir NE E E E SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW CL CL FW FW FW FW FW FW FW FW SC SC FW FW SC PoP 12hr 0 5 5 30 20 50 20 50 Rain shwrs S C S C C S S C C Tstms C S S C S S S C $$ MSZ088-152100- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 538 AM CDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 94 74 91 71 90 Temp 74 87 92 92 84 79 77 76 75 84 89 89 83 77 75 73 71 82 88 89 81 Dewpt 74 77 73 74 76 75 75 74 74 75 73 71 73 71 68 66 66 69 65 64 67 RH 100 72 54 56 77 88 94 94 97 74 59 56 72 82 79 79 84 65 47 44 63 Wind dir N NE E SE N N N NE NE E E E E N E NE NE E E E N Wind spd 0 3 5 6 0 0 0 4 8 11 11 10 3 0 2 4 6 9 9 6 0 Clouds CL CL SC FW FW FW SC SC SC FW FW FW CL FW CL CL CL CL CL CL CL PoP 12hr 10 20 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 99101102 93 92 97 95 89 85 90 90 83 Max heat 102 103 89 97 97 84 90 91 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 68 91 70 91 71 90 71 89 Temp 72 69 89 83 74 72 89 83 75 73 88 83 75 73 87 83 Dewpt 64 63 66 70 69 68 70 73 72 72 73 75 73 72 73 74 PWind dir NE E NE E E E E E Wind char LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL FW CL FW FW FW FW SC SC SC FW SC SC PoP 12hr 0 5 5 40 20 50 20 50 Rain shwrs S C S C C S S C C Tstms C S S C S S S C $$