Point Forecast Matrices
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
856 FOUS54 KLIX 222116 PFMLIX Point Forecast Matrices National Weather Service New Orleans LA 415 PM CDT Wed Jul 22 2026 MSZ070-230900- McComb-Pike MS 31.18N 90.47W Elev. 424 ft 415 PM CDT Wed Jul 22 2026 Date 07/22/26 Thu 07/23/26 Fri 07/24/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 90 74 93 73 Temp 89 80 79 78 78 84 88 90 86 79 77 75 76 86 91 93 89 79 77 75 74 Dewpt 75 75 75 75 75 76 75 74 74 74 74 73 73 74 72 71 72 72 73 73 73 RH 64 85 88 91 91 77 66 60 68 85 90 94 90 68 54 49 57 79 87 94 97 Wind dir E E E E E SE SE S S S S S S S S S S S SW SW W Wind spd 12 10 10 10 11 11 12 11 8 3 2 2 2 5 6 6 3 3 3 2 3 Wind gust 23 Clouds SC SC SC SC SC SC SC SC SC SC FW SC FW FW SC FW SC SC FW SC SC PoP 12hr 20 40 10 20 0 QPF 12hr 0 0.11 0 0.05 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S Tstms S S C C S S Heat index 99 85 93 98 99 94 94 99100 96 Max heat 105 92 98 99 88 99 100 92 Date 07/25 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 Wed 07/29/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 73 95 74 96 75 98 76 97 Temp 91 91 77 74 92 92 78 75 94 94 79 76 95 94 80 76 95 92 Dewpt 70 71 72 72 71 71 72 73 72 73 73 73 72 73 73 74 72 73 PWind dir W SW W W W SW W SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 0 5 0 5 0 0 5 10 $$ LAZ048-230900- Baton Rouge-East Baton Rouge LA 30.53N 91.15W Elev. 64 ft 415 PM CDT Wed Jul 22 2026 Date 07/22/26 Thu 07/23/26 Fri 07/24/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 91 76 94 75 Temp 91 84 82 81 80 85 89 89 86 81 79 78 76 86 91 93 90 82 79 77 75 Dewpt 75 76 76 77 76 77 76 75 74 75 75 75 75 76 73 72 73 75 74 74 74 RH 60 77 82 88 88 77 66 64 68 82 88 91 97 72 56 51 58 79 85 90 97 Wind dir NE NE E E E SE SE S S S SE SE SE S S SW SW S SW SW N Wind spd 13 13 13 13 12 14 16 16 11 6 5 5 5 8 8 9 8 6 4 3 0 Clouds SC SC B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 50 10 10 0 QPF 12hr 0.11 0.09 0 0.07 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C Tstms S C C C Heat index 102 93 89 88 86 96100 99 94 87 96100101 98 89 Max heat 107 98 88 100 99 91 100 101 95 Extreme Heat W Date 07/25 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 Wed 07/29/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 76 96 77 97 78 98 78 98 Temp 92 92 79 76 92 93 80 77 94 94 81 78 94 95 82 78 95 94 Dewpt 72 72 73 74 72 72 74 75 74 73 75 75 74 74 75 75 74 74 PWind dir SW SW W SW W SW W SW W Wind char LT LT LT LT LT LT GN LT LT Avg clouds FW SC SC FW FW FW FW FW CL FW FW FW CL FW FW FW FW SC PoP 12hr 5 0 5 0 5 0 5 0 5 $$ LAZ076-230900- Slidell-Southeast St Tammany LA 30.25N 89.77W Elev. 29 ft 415 PM CDT Wed Jul 22 2026 Date 07/22/26 Thu 07/23/26 Fri 07/24/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 91 75 93 75 Temp 87 81 80 79 79 87 90 91 88 82 80 77 77 88 93 93 90 82 80 77 76 Dewpt 77 78 77 76 76 76 75 74 74 76 75 74 75 75 72 71 73 75 74 74 74 RH 72 91 91 91 91 70 62 58 63 82 85 90 94 66 51 49 58 79 82 90 94 Wind dir E E SE SE SE S S S S S N N N S S S S S SW N N Wind spd 13 11 11 12 11 12 13 13 8 4 0 0 0 4 6 9 6 4 1 0 0 Wind gust 26 26 24 25 23 23 26 24 Clouds B1 B1 B2 SC SC SC SC SC SC FW FW FW FW SC SC SC FW FW SC FW FW PoP 12hr 70 50 10 5 0 QPF 12hr 0.06 0.24 0 0.04 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C C C C S Tstms C S S C C S Heat index 99 89 87 98101101 97 89 85 98101100 98 89 85 Max heat 105 93 87 101 101 94 101 100 95 Date 07/25 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 Wed 07/29/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 76 96 77 98 77 99 78 99 Temp 94 92 81 76 94 94 82 77 95 96 83 78 96 96 83 78 97 95 Dewpt 71 71 74 73 72 72 75 74 73 73 76 75 74 74 77 75 74 74 PWind dir SW SW W W W W W SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 0 5 0 5 0 5 5 10 $$ LAZ077-230900- New Orleans-Western Orleans LA 30.00N 90.25W Elev. 11 ft 415 PM CDT Wed Jul 22 2026 Date 07/22/26 Thu 07/23/26 Fri 07/24/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 80 90 79 93 77 Temp 87 83 82 82 82 87 89 90 88 83 82 80 80 89 93 93 91 83 80 79 78 Dewpt 77 78 78 78 77 77 76 75 74 75 76 76 76 75 74 72 73 74 75 75 75 RH 72 85 88 88 85 72 66 62 63 77 82 88 88 64 54 51 56 74 85 88 91 Wind dir NE E SE SE SE S S S S S S S S S SE SE S S SW SW W Wind spd 6 23 14 14 14 16 17 16 11 8 6 5 5 6 9 10 9 8 5 4 4 Wind gust 29 26 25 26 27 26 Clouds SC B1 B1 B1 SC SC SC SC FW FW FW FW SC SC SC SC FW FW FW FW FW PoP 12hr 70 50 10 10 0 QPF 12hr 0.04 0.30 0 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C S C C S Tstms C S S S S C C S Heat index 99 93 91 91 90 99100101 97 90 89 86 86 99103101100 90 85 Max heat 106 97 91 102 101 95 87 103 102 96 Trop Storm W W W W W W W W W W W W W W W W W W W W W Date 07/25 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 Wed 07/29/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 78 95 79 98 79 99 79 99 Temp 93 93 81 78 93 93 82 79 95 96 83 79 96 96 83 80 97 95 Dewpt 73 72 75 75 73 73 76 76 75 74 77 77 75 74 77 77 75 75 PWind dir W SW W W W W W SW W Wind char LT LT LT GN GN GN GN GN GN Avg clouds FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 0 10 0 10 5 10 0 10 $$ LAZ078-230900- East New Orleans-Eastern Orleans LA 30.07N 89.93W Elev. 11 ft 415 PM CDT Wed Jul 22 2026 Date 07/22/26 Thu 07/23/26 Fri 07/24/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 80 91 80 93 79 Temp 87 83 82 82 82 88 89 90 88 84 82 81 80 88 91 93 90 84 82 81 80 Dewpt 81 80 79 78 78 79 79 78 77 77 77 77 77 78 77 76 76 76 76 76 76 RH 82 91 91 88 88 75 73 68 70 80 85 88 91 72 64 58 64 77 82 85 88 Wind dir E E SE SE S S S S S S S S S S SE SE S S SW SW W Wind spd 11 16 14 14 13 16 16 14 9 5 4 4 3 4 6 8 6 5 4 4 3 Wind gust 28 28 27 25 Clouds B1 B1 B1 B1 FW SC SC SC FW FW FW FW SC FW FW SC SC FW SC SC SC PoP 12hr 70 40 10 5 0 QPF 12hr 0.11 0.22 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C C C S Tstms C S S S S C S Heat index 104 95 92 91 91103105105100 94 90 88 87102105106102 93 89 87 86 Max heat 113 97 92 105 105 96 90 105 106 99 87 Coast Flood W W W Trop Storm W W W W W W W W W W W W W W W W W W W W W Date 07/25 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 Wed 07/29/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 80 95 81 96 81 97 81 97 Temp 91 91 83 80 91 93 83 81 92 94 84 81 94 95 84 81 94 93 Dewpt 76 75 76 77 77 76 77 77 79 77 78 78 79 77 78 78 79 78 PWind dir W SW W W W W W W W Wind char LT LT LT LT GN GN GN LT GN Avg clouds FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 5 0 5 0 5 0 5 0 10 $$ MSZ087-230900- Gulfport-Southern Harrison MS 30.42N 89.08W Elev. 29 ft 415 PM CDT Wed Jul 22 2026 Date 07/22/26 Thu 07/23/26 Fri 07/24/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 90 77 92 77 Temp 86 82 82 81 81 87 89 90 88 83 81 79 79 88 91 92 88 82 80 78 77 Dewpt 78 78 77 77 77 78 77 76 76 76 76 75 76 77 76 74 74 75 75 75 75 RH 77 88 85 88 88 75 68 64 68 80 85 88 91 70 62 56 63 79 85 91 94 Wind dir SE SE SE S S S S S S S S SW SW S S S S S SW W W Wind spd 18 18 18 18 18 16 16 13 10 6 4 3 2 4 10 11 8 5 4 3 3 Clouds B2 B1 SC SC FW FW FW SC FW FW SC FW SC FW SC FW SC SC SC FW FW PoP 12hr 70 40 10 5 0 QPF 12hr 0.25 0.15 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C S C S S Tstms C S S S C S S Heat index 98 91 90 88 88100102102 99 91 87 100103102 97 89 85 Max heat 105 96 91 103 103 94 87 103 103 94 Coast Flood W W W Trop Storm W W W W W W W W W W W W W W W W W W W W W Date 07/25 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 Wed 07/29/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 77 97 78 99 79 100 79 99 Temp 93 90 82 78 95 93 83 79 97 95 83 79 98 95 84 79 97 93 Dewpt 75 74 75 74 74 73 75 75 75 75 76 75 76 76 77 76 77 76 PWind dir SW SW SW W W W W SW SW Wind char LT LT GN LT GN GN GN GN GN Avg clouds FW SC SC SC FW SC SC FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 0 10 5 10 5 10 5 10 $$ MSZ088-230900- Pascagoula-Southern Jackson MS 30.47N 88.53W Elev. 12 ft 415 PM CDT Wed Jul 22 2026 Date 07/22/26 Thu 07/23/26 Fri 07/24/26 Sat CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 90 75 91 75 Temp 85 81 80 79 80 86 89 90 87 81 79 77 77 87 90 91 87 80 78 77 76 Dewpt 77 77 76 75 76 77 76 76 75 76 75 74 76 76 75 74 73 75 74 74 75 RH 77 88 88 88 88 75 66 64 68 85 88 90 97 70 62 58 63 85 88 90 97 Wind dir SE SE SE S S S S S S S N N N SW S S SW N N N N Wind spd 13 11 11 11 12 12 13 12 8 3 0 0 0 3 8 9 5 0 0 0 0 Wind gust 24 24 25 25 23 23 24 23 11 10 Clouds B1 B1 SC FW SC FW FW FW SC SC SC SC SC SC SC FW SC SC SC FW FW PoP 12hr 50 20 10 5 0 QPF 12hr 0.17 0.22 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms C S Heat index 96 88 86 86 97100102 96 87 98101101 94 85 Max heat 103 90 86 100 102 91 101 102 93 Coast Flood W W W Trop Storm W W W W W W W W W W W W W W W W W W W W W Date 07/25 Sun 07/26/26 Mon 07/27/26 Tue 07/28/26 Wed 07/29/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 76 95 77 96 77 97 78 96 Temp 92 88 80 77 93 90 81 78 95 92 82 78 95 92 82 79 94 90 Dewpt 74 74 75 75 74 75 75 75 75 77 77 76 76 77 77 77 77 77 PWind dir SW SW W W W W W SW SW Wind char LT LT GN LT GN LT GN LT GN Avg clouds FW SC SC SC FW SC FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 5 0 10 5 10 5 10 5 20 Rain shwrs S Tstms S $$