Point Forecast Matrices
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
550 FOUS54 KJAN 080251 PFMJAN Point Forecast Matrices National Weather Service Jackson MS 951 PM CDT Mon Sep 7 2026 MSZ049-080900- Jackson-Hinds MS 32.32N 90.08W Elev. 320 ft 951 PM CDT Mon Sep 7 2026 Date 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 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 75 95 73 94 72 Temp 81 78 76 75 85 93 93 85 79 76 74 73 85 91 93 87 78 76 74 73 Dewpt 73 75 74 74 79 78 77 77 76 75 74 73 78 76 75 76 76 75 74 73 RH 77 91 94 97 82 62 60 77 91 97100100 80 62 56 70 94 97100100 Wind dir SE SE SE SE SE SE SE SE SE SE SE E SE E E SE SE SE SE N Wind spd 2 1 2 3 6 6 8 5 3 1 0 1 4 5 5 4 2 1 0 0 Clouds FW FW FW FW FW SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 10 20 5 10 5 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 86 99109107 96 96104105 97 Max heat 91 114 115 95 107 110 96 Heat Y Y Date 09/10 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 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 72 93 72 93 72 93 71 93 Temp 91 85 75 73 90 84 75 73 90 84 75 73 90 85 75 72 91 85 Dewpt 77 77 75 73 77 77 75 73 78 77 75 73 78 77 74 72 76 76 PWind dir S S SW S S S S SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW SC SC SC FW SC SC SC FW FW SC SC FW FW SC PoP 12hr 30 10 50 20 30 10 30 10 20 Rain shwrs C C C S C C C C S Tstms C C S C C S $$ MSZ052-080900- Meridian-Lauderdale MS 32.33N 88.75W Elev. 320 ft 951 PM CDT Mon Sep 7 2026 Date 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 93 72 94 71 Temp 83 76 74 73 83 89 92 87 78 76 74 72 84 91 93 87 78 75 73 72 Dewpt 73 73 72 73 74 73 72 73 73 72 71 71 73 72 71 72 73 73 72 72 RH 72 90 93100 74 59 52 63 85 87 90 97 70 54 49 61 85 94 97100 Wind dir SE SE SE E SE SE E E E SE E E E E E SE SE SE S SE Wind spd 4 3 4 5 9 8 8 5 4 2 2 3 6 6 6 3 2 1 1 0 Clouds SC SC SC SC B1 SC SC FW FW FW FW CL FW FW FW SC SC SC SC SC PoP 12hr 20 10 5 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms Heat index 88 90 98100 94 91 98100 94 Max heat 93 101 102 92 100 103 93 Date 09/10 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 71 93 72 93 71 93 71 93 Temp 91 85 75 72 91 84 75 73 90 84 75 72 91 85 75 72 91 85 Dewpt 72 73 73 72 73 74 74 72 74 74 74 72 73 74 73 71 72 72 PWind dir S S SW SW SW S SE S NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC B1 SC SC SC SC SC FW SC SC SC FW FW SC PoP 12hr 50 10 60 20 50 20 30 10 20 Rain shwrs C C L S C C S C S Tstms C S C S C S C S $$ MSZ034-080900- Greenville-Washington MS 33.48N 90.98W Elev. 160 ft 951 PM CDT Mon Sep 7 2026 Date 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 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 74 99 74 97 73 Temp 82 78 76 75 88 97 98 91 82 78 76 74 87 94 96 91 82 78 75 74 Dewpt 67 72 73 72 75 74 72 73 74 74 73 74 75 73 71 71 73 73 73 74 RH 61 82 90 90 66 48 43 56 77 88 90100 68 51 45 52 74 85 94100 Wind dir NE E E SE SE S SE SE SE SE S SE S S SE SE S S S S Wind spd 4 3 2 3 5 4 5 6 5 3 2 1 3 4 4 4 3 3 2 2 Clouds CL CL CL CL FW FW FW SC FW FW FW FW FW FW FW SC FW FW FW FW PoP 12hr 5 20 10 10 5 QPF 12hr 0 0.02 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 98108107 99 87 96103104 98 87 Max heat 88 85 110 110 99 85 106 107 97 Heat Y Y Date 09/10 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 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 96 73 95 73 95 72 95 72 95 Temp 94 91 77 74 92 89 76 74 93 89 76 74 93 90 76 73 93 89 Dewpt 73 72 74 74 74 74 74 74 74 73 74 74 74 73 73 73 72 71 PWind dir S S SW S S S S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC FW SC SC FW FW FW FW FW FW FW FW PoP 12hr 10 10 30 10 20 10 20 10 10 Rain shwrs S C S S S Tstms C S S $$ MSZ025-080900- Greenwood-Leflore MS 33.50N 90.08W Elev. 160 ft 951 PM CDT Mon Sep 7 2026 Date 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 98 73 97 72 Temp 79 76 74 74 88 96 97 89 79 76 74 73 87 94 97 91 79 76 74 73 Dewpt 70 71 71 72 76 74 72 74 75 74 73 73 75 73 70 72 73 73 73 73 RH 74 85 90 93 68 49 45 61 88 94 97100 68 51 42 54 82 90 97100 Wind dir NE E SE SE SE S SE SE SE SE SE SE S SE SE SE S S S S Wind spd 4 3 3 4 8 5 5 6 5 3 2 2 3 3 4 3 3 2 2 2 Clouds FW CL FW FW FW FW FW FW FW CL FW SC FW FW FW FW FW FW FW FW PoP 12hr 0 20 10 10 5 QPF 12hr 0 0.02 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S Heat index 98107106 98 96103104 99 Max heat 85 110 110 94 105 106 96 Heat Y Y Date 09/10 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 72 95 72 95 71 96 70 95 Temp 94 89 75 73 92 87 74 73 92 88 74 73 93 89 74 71 93 88 Dewpt 73 73 74 73 74 75 74 73 75 74 74 73 74 74 73 71 72 72 PWind dir S S SW S SW S S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 10 20 40 10 20 10 20 10 10 Rain shwrs S S S S C S S S S Tstms S S C S S S $$ MSZ047-080900- Vicksburg-Warren MS 32.35N 91.03W Elev. 110 ft 951 PM CDT Mon Sep 7 2026 Date 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 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 75 97 73 95 73 Temp 83 79 76 75 86 94 95 86 80 77 75 73 85 92 94 88 79 76 75 73 Dewpt 73 75 74 74 79 78 77 77 77 75 75 73 77 76 75 76 76 75 74 73 RH 72 88 94 97 80 60 56 75 91 94100100 77 60 54 68 91 97 97100 Wind dir SE SE SE SE SE SE SE SE SE SE SE SE SE E E SE SE S S N Wind spd 1 0 0 2 4 4 5 4 2 1 0 0 2 3 4 2 2 0 0 0 Clouds FW FW FW FW FW FW SC SC FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 10 30 10 10 5 QPF 12hr 0 0.06 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S Obvis PF PF Heat index 89 100111109 98 96105106 98 Max heat 92 85 114 115 98 108 110 97 Heat Y Y Date 09/10 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 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 72 93 72 93 72 93 72 93 Temp 92 86 76 73 90 85 75 74 91 85 75 74 91 86 75 72 91 86 Dewpt 77 77 75 73 78 77 75 74 78 77 75 73 78 77 75 72 76 75 PWind dir S S SW S S S SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW SC SC SC FW SC SC SC FW FW SC FW FW FW FW PoP 12hr 20 10 40 20 30 10 30 10 10 Rain shwrs S C C S C C C C S Tstms S C S C S S $$ MSZ060-080900- Natchez-Adams MS 31.62N 91.30W Elev. 320 ft 951 PM CDT Mon Sep 7 2026 Date 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 96 73 94 72 Temp 75 75 75 75 87 94 93 84 78 76 74 73 85 92 92 85 77 75 74 73 Dewpt 74 73 72 74 77 76 75 75 76 75 74 73 76 75 74 75 75 75 74 73 RH 97 94 90 97 72 56 56 74 94 97100100 75 58 56 72 94100100100 Wind dir S S S SE SE SE SE SE SE SE SE E E E SE SE SE SE S SE Wind spd 1 0 1 1 3 4 5 4 3 1 0 2 4 5 5 3 2 0 0 0 Clouds FW FW FW FW FW SC SC B2 SC FW FW FW FW SC SC B1 SC SC SC SC PoP 12hr 10 60 10 20 5 QPF 12hr 0.01 0.20 0.01 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S Tstms C C S S Obvis PF PF PF Heat index 98107104 91 95103102 93 Max heat 112 113 94 109 109 93 Heat Y Y Date 09/10 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 72 93 72 94 72 94 72 94 Temp 91 85 75 73 90 84 75 73 90 84 75 73 91 85 75 73 91 85 Dewpt 75 75 75 73 75 75 75 73 76 75 75 73 76 75 74 72 75 74 PWind dir S S SW S S S SE S SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC B1 FW SC SC B1 FW FW SC SC FW FW SC SC FW FW SC PoP 12hr 40 10 50 10 40 10 30 10 30 Rain shwrs C S C C S S S C S C S C Tstms C S C S C C C $$ MSZ074-080900- Hattiesburg-Forrest MS 31.27N 89.26W Elev. 110 ft 951 PM CDT Mon Sep 7 2026 Date 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 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 74 93 73 92 73 Temp 80 77 75 75 83 90 92 85 78 75 74 73 83 89 91 83 77 75 74 73 Dewpt 73 75 73 75 77 75 73 74 75 74 73 73 75 74 74 74 75 74 74 73 RH 79 94 94100 82 62 54 70 91 97 97100 77 61 58 74 94 97100100 Wind dir SE SE E E SE E E SE SE E NE NE E E E SE SE SE N E Wind spd 2 1 2 3 8 8 8 4 1 0 2 3 6 6 6 3 1 0 0 0 Clouds SC FW SC SC SC SC SC SC FW FW FW FW SC SC B1 B1 SC SC SC SC PoP 12hr 20 40 20 40 10 QPF 12hr 0.02 0.05 0.01 0.11 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C S S S Tstms C C S C C S Obvis PF PF Heat index 91100101 92 91 98100 90 Max heat 89 102 105 89 102 103 89 Date 09/10 Fri 09/11/26 Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 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 92 72 92 72 92 72 92 72 92 Temp 89 83 75 73 89 82 75 73 89 83 75 73 90 84 75 73 90 83 Dewpt 75 74 74 73 75 74 74 73 75 75 74 73 75 74 74 73 74 73 PWind dir SE S SW S SW S SE S E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC SC SC SC FW FW SC B1 FW FW SC SC FW SC SC PoP 12hr 70 20 70 20 60 20 50 10 40 Rain shwrs S L S C L S S C L S S C C Tstms S L S S C S C S C C $$