Point Forecast Matrices
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
287 FOUS54 KJAN 031142 PFMJAN Point Forecast Matrices National Weather Service Jackson MS 642 AM CDT Wed Sep 3 2025 MSZ049-032100- Jackson-Hinds MS 32.32N 90.08W Elev. 320 ft 642 AM CDT Wed Sep 3 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 67 91 69 95 Temp 67 79 85 83 77 72 70 68 68 80 88 89 84 76 72 70 70 83 91 92 86 Dewpt 67 72 72 72 73 71 70 68 68 75 73 71 72 70 69 68 69 74 73 72 74 RH 100 79 65 70 87 97100100100 85 61 56 67 82 90 93 97 74 56 52 68 Wind dir SE W NW SW S S S S S SW SW SW SW S S S S SW SW SW S Wind spd 1 2 3 3 2 1 1 1 2 3 5 5 2 2 2 3 3 5 5 4 2 Clouds FW FW SC SC SC SC FW FW FW FW FW FW FW CL CL CL CL FW FW SC SC PoP 12hr 40 10 5 0 5 QPF 12hr 0.20 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C C Heat index 91 89 95 95 89 90100100 94 Max heat 94 95 98 100 88 105 105 Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 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 91 68 87 65 84 65 87 Temp 75 72 88 82 72 69 84 79 70 66 80 76 69 66 83 78 Dewpt 70 70 75 72 69 66 70 66 62 59 65 65 64 63 72 71 PWind dir S NW NE NE NE NE E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 SC SC SC SC SC SC B1 B1 B1 SC SC SC SC SC PoP 12hr 5 10 10 10 10 10 10 20 Rain shwrs S S Tstms S S $$ MSZ052-032100- Meridian-Lauderdale MS 32.33N 88.75W Elev. 320 ft 642 AM CDT Wed Sep 3 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 67 91 69 94 Temp 67 79 85 84 79 72 70 68 68 80 87 89 83 76 72 70 70 83 91 92 86 Dewpt 64 66 66 67 68 68 68 67 67 70 68 68 69 69 68 68 68 71 68 67 69 RH 90 64 53 57 69 87 93 97 97 72 53 50 63 79 87 93 93 67 47 44 57 Wind dir SE S W SW S SW SW SW SW W W SW SW S SW SW SW SW SW SW SW Wind spd 1 2 3 3 2 1 2 2 2 4 5 5 2 2 3 4 3 4 5 4 2 Clouds SC FW SC SC SC FW FW FW SC FW FW FW FW CL CL CL CL FW FW FW FW PoP 12hr 30 10 5 0 5 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 88 Max heat 89 89 93 95 86 98 99 Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 92 68 86 64 83 67 84 Temp 75 72 90 82 72 69 83 79 69 66 80 77 69 68 81 78 Dewpt 68 69 69 70 69 66 65 62 60 57 61 64 64 66 69 68 PWind dir SW NW NE NE NE NE E SE Wind char LT LT LT GN LT LT LT LT Avg clouds SC B1 SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 B1 PoP 12hr 5 20 10 10 10 10 10 30 Rain shwrs S C Tstms S S $$ MSZ034-032100- Greenville-Washington MS 33.48N 90.98W Elev. 160 ft 642 AM CDT Wed Sep 3 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 67 93 69 97 Temp 69 78 84 85 80 72 70 69 69 80 89 92 86 77 73 71 70 85 93 95 89 Dewpt 69 72 70 70 71 71 70 69 69 72 69 67 68 68 68 68 68 72 70 69 70 RH 100 82 63 61 74 97100100100 77 52 44 55 74 84 90 93 65 47 43 54 Wind dir S SW W SW SW S S SW SW SW SW SW SW S S S S SW SW SW S Wind spd 2 2 3 4 2 2 2 2 2 4 5 5 4 3 3 4 4 5 6 6 5 Clouds SC SC B1 SC SC FW FW FW SC FW CL FW CL CL CL CL CL FW FW SC SC PoP 12hr 40 10 5 0 5 QPF 12hr 0.12 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms C C Heat index 89 94 91 99101 94 Max heat 91 91 95 97 89 101 103 Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 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 89 65 85 63 82 63 86 Temp 77 71 86 80 70 67 82 79 68 65 80 77 67 66 83 81 Dewpt 69 68 69 67 65 63 60 59 58 58 58 59 60 62 66 66 PWind dir S N NE NE NE NE NE NE Wind char LT LT LT GN LT LT LT LT Avg clouds SC B1 B1 SC SC SC SC B1 B1 B1 B1 SC SC B1 SC SC PoP 12hr 10 20 10 10 10 10 10 20 Rain shwrs S S S S S Tstms S S $$ MSZ025-032100- Greenwood-Leflore MS 33.50N 90.08W Elev. 160 ft 642 AM CDT Wed Sep 3 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 66 93 68 98 Temp 67 79 85 85 79 71 70 68 67 80 89 92 85 75 72 70 69 85 94 96 88 Dewpt 67 72 70 70 72 71 69 68 67 72 69 67 69 69 68 67 68 72 70 69 70 RH 100 79 61 61 79100 97100100 77 52 44 59 82 87 90 97 65 46 42 55 Wind dir SE SW W SW S S SW S S SW SW SW SW S S S S SW SW SW S Wind spd 2 2 2 3 2 2 2 2 2 4 5 5 2 2 3 3 4 5 6 6 4 Clouds FW FW SC SC FW FW FW FW FW CL FW FW CL CL CL CL CL CL FW FW SC PoP 12hr 40 10 5 0 5 QPF 12hr 0.03 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms C C Heat index 90 90 94 91100101 93 Max heat 91 92 96 97 87 102 104 Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 89 65 86 63 83 64 87 Temp 75 70 86 79 69 66 82 78 67 64 80 76 66 65 83 79 Dewpt 69 67 69 68 65 62 59 59 58 56 59 61 61 62 67 68 PWind dir S N NE NE NE NE NE NE Wind char LT LT LT GN LT LT LT LT Avg clouds SC B1 SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC PoP 12hr 20 20 10 10 10 10 10 20 Rain shwrs S S S S S Tstms S S $$ MSZ047-032100- Vicksburg-Warren MS 32.35N 91.03W Elev. 110 ft 642 AM CDT Wed Sep 3 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 68 92 70 96 Temp 68 79 85 83 78 72 70 70 69 80 88 90 84 76 73 71 71 84 92 93 87 Dewpt 68 73 73 73 73 72 70 69 69 75 73 71 72 70 69 69 69 75 74 72 73 RH 100 82 67 72 85100100 97100 85 61 54 67 82 87 93 93 74 56 51 63 Wind dir S W W NW SE S S S S SW SW SW S S S S S SW SW SW S Wind spd 1 2 2 2 1 1 1 1 1 2 4 4 2 2 2 3 3 5 5 5 2 Clouds FW FW SC B1 SC FW FW FW FW FW FW FW FW CL CL CL CL FW SC SC SC PoP 12hr 40 10 5 0 5 QPF 12hr 0.20 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms C C Heat index 93 89 85 96 97 90 91102101 94 Max heat 95 95 98 100 89 105 106 Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 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 91 68 88 66 84 65 87 Temp 76 73 89 83 72 69 84 79 70 67 81 77 69 66 84 79 Dewpt 70 70 74 72 68 66 69 66 62 60 65 65 64 63 71 70 PWind dir S NW NE NE NE NE NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC SC PoP 12hr 10 10 10 10 10 10 10 20 Rain shwrs S Tstms S $$ MSZ060-032100- Natchez-Adams MS 31.62N 91.30W Elev. 320 ft 642 AM CDT Wed Sep 3 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 69 92 69 95 Temp 69 80 86 85 78 72 71 70 69 80 88 90 83 76 73 71 70 82 90 92 85 Dewpt 68 73 72 72 73 72 71 70 69 74 72 71 72 71 70 70 70 74 73 72 74 RH 97 79 63 65 85100100100100 82 59 54 70 85 90 97100 77 58 52 70 Wind dir S W W W SE SE S S S SW W SW S S S S S SW SW S S Wind spd 1 2 4 3 2 1 1 1 2 2 4 3 2 2 3 3 3 4 4 3 2 Clouds FW FW SC B1 SC FW FW FW FW FW FW FW CL CL CL FW FW FW SC SC B1 PoP 12hr 30 10 5 0 5 QPF 12hr 0.05 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Tstms S C Heat index 92 91 85 95 95 89 89 98 99 92 Max heat 97 98 98 100 89 103 105 Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 92 70 89 68 85 66 88 Temp 76 72 89 82 73 71 85 80 72 69 80 76 69 67 84 79 Dewpt 71 71 73 72 70 68 72 70 65 63 67 68 65 64 71 71 PWind dir S N NE NE NE E NE NE Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC PoP 12hr 5 10 10 20 10 20 10 20 Rain shwrs S S S Tstms S $$ MSZ074-032100- Hattiesburg-Forrest MS 31.27N 89.26W Elev. 110 ft 642 AM CDT Wed Sep 3 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 69 93 69 95 Temp 66 81 87 87 81 74 71 69 69 82 88 90 83 76 73 71 71 84 91 93 85 Dewpt 64 67 66 66 67 68 68 67 68 71 69 68 70 70 70 70 71 73 70 68 71 RH 93 63 50 50 63 82 90 93 97 69 54 49 65 82 90 97100 70 50 44 63 Wind dir N SW N NE SE S S SW SW W W SW S S S SW SW SW S SE S Wind spd 1 2 2 2 2 2 1 1 1 2 4 4 2 3 3 2 2 2 3 4 4 Clouds CL CL FW FW SC SC FW FW FW FW FW FW FW FW CL CL CL CL FW FW 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 93 88 90 97 90 Max heat 91 92 95 96 87 99 99 Date Sat 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 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 95 70 91 68 86 68 87 Temp 74 72 91 82 73 71 87 81 72 68 81 78 70 69 83 77 Dewpt 72 71 71 71 71 69 70 69 63 60 65 66 65 67 71 71 PWind dir S S NE NE NE NE E SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC B1 B1 B1 SC SC SC SC B1 PoP 12hr 5 10 10 10 10 20 10 30 Rain shwrs S C Tstms S $$