FOUS54 KJAN 232335 PFMJAN Point Forecast Matrices National Weather Service Jackson MS 635 PM CDT Sun Aug 23 2026 MSZ049-240900- Jackson-Hinds MS 32.32N 90.08W Elev. 320 ft 635 PM CDT Sun Aug 23 2026 Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 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 95 74 94 74 Temp 92 82 78 76 74 86 92 90 87 80 77 76 74 82 89 92 90 80 77 76 74 Dewpt 74 74 73 73 73 77 77 77 76 76 74 74 74 78 78 77 76 77 75 75 74 RH 56 77 85 90 97 75 62 66 70 88 90 94100 88 70 62 64 91 94 97100 Wind dir N E SE S S W NW NE SE SE S S SE W SW S S S S S SW Wind spd 2 2 1 0 1 2 4 4 2 2 2 2 2 3 4 3 2 2 2 3 3 Clouds FW FW SC FW FW SC B1 B2 B2 SC SC B1 B1 B1 SC SC FW FW FW FW FW PoP 12hr 5 40 30 30 5 QPF 12hr 0.01 0.04 0.03 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C S S S Tstms S C C C S S S S S Obvis PF Heat index 102 87 98107103 97 92103105102 Max heat 105 99 111 112 96 108 110 102 Heat Y Date 08/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 Sun 08/30/26 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 93 71 94 70 95 71 96 Temp 93 90 77 74 90 87 75 73 91 89 75 71 92 90 76 72 93 91 Dewpt 78 74 73 73 77 74 73 71 74 73 71 70 73 72 71 70 74 73 PWind dir SW S SW S NW E SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC B1 SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 30 50 60 40 20 10 10 5 10 Rain shwrs S C C C C L C S S Tstms S C C S S L C S S $$ MSZ052-240900- Meridian-Lauderdale MS 32.33N 88.75W Elev. 320 ft 635 PM CDT Sun Aug 23 2026 Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 95 72 92 72 Temp 87 79 76 74 73 84 92 92 84 77 75 73 72 81 87 91 86 77 75 74 73 Dewpt 73 73 72 71 70 72 72 70 71 71 70 69 70 72 73 73 74 75 74 73 73 RH 63 82 87 90 90 67 52 49 65 82 84 87 93 74 63 56 68 94 97 97100 Wind dir N SW SW W NE NW NW NW NW E SE N SE W W W SW S S S SW Wind spd 1 1 1 1 1 2 4 6 3 2 1 1 1 3 4 4 1 1 1 2 2 Clouds SC FW FW SC SC SC B1 B2 B2 B1 SC B1 B2 B1 SC SC SC SC FW SC SC PoP 12hr 10 40 30 50 10 QPF 12hr 0.02 0.15 0.78 0.12 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C S S C Tstms C C S S S S Heat index 95 90 99 98 89 86 95 99 94 Max heat 101 93 102 104 87 97 102 94 Date 08/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 Sun 08/30/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 72 93 71 93 70 94 71 95 Temp 90 86 75 73 88 85 75 73 91 86 75 71 92 87 75 72 92 88 Dewpt 75 73 72 71 73 73 72 71 71 72 71 69 70 71 70 70 71 72 PWind dir W S W SW NW S E S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC B1 B1 B1 SC SC SC SC FW FW SC SC FW FW SC PoP 12hr 50 40 60 30 30 10 20 5 10 Rain shwrs C C C C C L C S S C S Tstms C C C S C L S S C S $$ MSZ034-240900- Greenville-Washington MS 33.48N 90.98W Elev. 160 ft 635 PM CDT Sun Aug 23 2026 Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 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 94 74 96 75 Temp 93 82 78 76 75 85 89 91 88 79 77 75 75 82 91 95 91 81 78 77 75 Dewpt 72 72 70 69 69 72 72 72 73 74 73 73 74 76 75 74 73 75 74 74 75 RH 51 72 76 79 82 65 57 54 61 85 87 94 97 82 60 51 56 82 88 90100 Wind dir N E E E E E E E SE SE E SE SE S SW SW S SE S S S Wind spd 6 6 5 3 3 4 4 5 4 4 3 3 3 4 4 4 5 5 4 4 5 Clouds SC SC SC SC B1 B1 B2 B2 B1 SC SC SC SC SC SC FW FW FW FW FW SC PoP 12hr 5 50 40 50 10 QPF 12hr 0 0.07 0.06 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain S Rain shwrs S C C S S C C C S S C Tstms S S C S S C C S S C Heat index 101 87 91 97 98 95 90102106101 87 Max heat 106 100 83 101 105 96 103 107 99 Heat Y Date 08/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 Sun 08/30/26 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 97 73 96 72 95 71 96 72 97 Temp 93 91 77 74 92 89 75 74 93 90 76 72 94 91 77 73 94 92 Dewpt 75 72 73 73 73 72 72 72 71 70 70 70 70 69 69 70 71 69 PWind dir SW S SW S NE SE SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC FW FW SC FW FW FW FW FW FW FW FW FW PoP 12hr 30 50 30 30 10 10 10 5 10 Rain shwrs C C C C C S C S Tstms C C C C S S C S $$ MSZ025-240900- Greenwood-Leflore MS 33.50N 90.08W Elev. 160 ft 635 PM CDT Sun Aug 23 2026 Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 92 72 94 73 Temp 91 79 76 74 74 84 88 88 85 76 74 73 72 81 89 93 89 79 76 74 74 Dewpt 72 72 70 67 67 71 71 71 72 73 72 71 72 76 75 74 75 76 75 74 74 RH 54 79 82 79 79 65 57 57 65 90 93 93100 85 64 54 64 91 97100100 Wind dir N NE E E E NE N SE SE E E SE SE S SW SW SE SE SE S S Wind spd 5 4 3 3 3 3 3 4 3 3 2 2 3 3 3 3 3 3 3 3 4 Clouds SC SC SC SC SC B1 B2 B2 B1 SC SC SC SC B1 SC SC FW FW FW FW FW PoP 12hr 5 70 50 50 20 QPF 12hr 0 0.31 0.06 0.04 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L S C C C S S C Tstms S C S S S S S C Heat index 98 94 94 91 87100103 99 Max heat 103 94 99 100 92 102 106 98 Heat Y Date 08/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 Sun 08/30/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 72 94 71 95 70 95 71 96 Temp 92 89 75 73 92 88 74 73 92 89 74 71 93 89 75 72 93 90 Dewpt 76 73 73 72 74 72 72 71 71 71 71 70 70 70 70 70 71 71 PWind dir SW S SW S NE SE SE SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC FW FW SC FW FW FW FW FW FW FW FW FW PoP 12hr 30 50 30 20 20 10 10 5 10 Rain shwrs C C C C C S S S Tstms C C C C S S S S $$ MSZ047-240900- Vicksburg-Warren MS 32.35N 91.03W Elev. 110 ft 635 PM CDT Sun Aug 23 2026 Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 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 74 94 75 Temp 92 82 78 77 75 86 92 90 87 80 78 76 75 82 90 93 90 81 78 77 75 Dewpt 74 75 74 73 73 77 77 77 77 77 75 74 74 78 78 77 76 76 75 75 75 RH 56 79 88 87 94 75 62 66 72 91 91 94 97 88 68 60 64 85 91 94100 Wind dir N E SE SE S W NW E SE SE SE S S SW SW S S S S S SW Wind spd 1 1 0 0 0 1 3 3 2 2 1 2 1 2 2 3 2 2 2 3 3 Clouds FW FW SC SC FW SC B1 B2 B1 SC B1 SC SC B1 SC FW FW FW FW FW FW PoP 12hr 5 50 30 30 10 QPF 12hr 0 0.07 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C S Tstms S C C S S S S Obvis PF Heat index 102 89 98107103 98 92104107103 87 Max heat 106 102 85 111 112 101 87 108 110 103 Heat Y Date 08/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 Sun 08/30/26 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 74 94 72 95 71 95 72 96 Temp 93 91 77 75 91 88 75 73 92 89 75 72 93 90 76 73 94 91 Dewpt 78 74 73 73 77 75 73 72 74 73 71 70 73 73 71 71 74 73 PWind dir SW S SW S N E SE SE 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 30 50 50 30 20 20 10 5 10 Rain shwrs S C C C C C C S S Tstms S C C C S C C S S $$ MSZ060-240900- Natchez-Adams MS 31.62N 91.30W Elev. 320 ft 635 PM CDT Sun Aug 23 2026 Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 99 76 96 75 Temp 92 82 79 77 75 88 96 95 89 82 79 78 76 85 92 95 91 81 79 77 75 Dewpt 75 76 75 74 74 76 75 74 75 75 75 74 74 76 75 74 74 75 75 74 74 RH 58 82 88 90 97 68 51 51 64 79 88 88 94 75 58 51 58 82 88 90 97 Wind dir S S S SW S W W SW SE SE S SW S W SW SW S S S S SW Wind spd 2 1 1 2 2 3 4 3 2 3 3 3 2 3 3 3 3 3 3 3 3 Clouds FW FW SC FW FW SC SC B1 B2 SC SC SC SC B1 SC FW FW FW FW FW FW PoP 12hr 10 30 20 20 5 QPF 12hr 0.01 0.01 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S Tstms S C S Heat index 104 90 99108106 99 88 95103106100 87 Max heat 110 103 87 113 114 102 90 107 110 100 Heat Y Date 08/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 Sun 08/30/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 98 75 95 73 94 72 96 72 97 Temp 95 90 79 75 91 88 76 74 91 87 75 73 93 90 77 73 94 91 Dewpt 75 72 73 72 74 73 73 71 73 72 71 70 72 71 71 71 72 71 PWind dir SW S SW S NW SE SE S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC SC FW SC SC SC SC FW SC FW FW FW PoP 12hr 20 40 60 40 30 20 20 5 10 Rain shwrs S S C C L C S C C S S Tstms S S S C L C S C S S $$ MSZ074-240900- Hattiesburg-Forrest MS 31.27N 89.26W Elev. 110 ft 635 PM CDT Sun Aug 23 2026 Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 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 74 93 73 Temp 87 79 77 75 75 87 94 92 83 78 76 75 74 84 89 91 84 77 75 75 74 Dewpt 74 74 74 74 74 76 74 74 74 75 75 75 74 76 75 75 75 75 75 75 74 RH 65 85 90 97 97 70 53 56 74 91 97100100 77 64 60 74 94100100100 Wind dir SW S SW SW W W NW NW NE S SW SW NW NW NW W SW S SW SW SW Wind spd 2 2 1 1 2 3 5 5 2 1 1 1 2 4 5 3 2 1 1 1 1 Clouds B1 SC FW FW FW SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 SC FW FW FW FW PoP 12hr 20 50 50 70 10 QPF 12hr 0.04 0.15 0.07 0.21 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S C L L L L Tstms S S C S S S C C C Obvis PF PF Heat index 95 98105102 89 93 99101 92 Max heat 102 92 107 109 88 105 105 92 Heat Y Date 08/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 Sun 08/30/26 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 97 74 92 73 94 72 95 72 95 Temp 95 85 76 75 88 82 74 74 91 84 75 73 92 85 75 73 93 86 Dewpt 75 73 73 73 74 72 73 72 73 72 72 71 71 71 72 72 72 72 PWind dir W SW SW S SW S E SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC B1 SC SC B1 B2 SC SC SC B1 SC SC SC B1 FW FW SC PoP 12hr 50 30 70 30 50 10 30 5 20 Rain shwrs C S S C L C C C C S S C S Tstms C S C L C S S C S S C S $$