Point Forecast Matrices
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
845 FOUS54 KJAN 161141 PFMJAN Point Forecast Matrices National Weather Service Jackson MS 641 AM CDT Wed Jul 16 2025 MSZ049-162100- Jackson-Hinds MS 32.32N 90.08W Elev. 320 ft 641 AM CDT Wed Jul 16 2025 Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 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 96 76 94 74 91 Temp 76 88 94 95 88 81 79 77 77 87 92 90 83 78 77 76 76 84 88 87 81 Dewpt 74 79 78 77 77 75 74 74 75 80 80 79 78 77 76 75 75 80 80 79 77 RH 94 75 60 56 70 82 85 90 94 80 68 70 85 97 97 97 97 88 77 77 88 Wind dir S NW N N NW N SE SE SE E NE E E SE SE SE SE SE SE S S Wind spd 1 2 2 2 2 1 1 1 2 3 5 6 4 2 2 2 3 5 8 8 5 Clouds FW CL FW FW FW SC SC FW FW SC SC B1 B1 B1 SC SC B1 SC SC B1 B2 PoP 12hr 10 10 50 10 80 QPF 12hr 0 0 0.11 0.02 0.40 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S D D S Tstms C C S L L S Obvis PF PF Heat index 104110109101 87 103110107 93 97105101 88 Max heat 115 115 99 114 116 95 110 110 Heat Y Y Y Date Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 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 74 90 74 92 74 95 74 97 Temp 75 75 87 82 76 75 89 85 77 76 91 87 77 75 93 87 Dewpt 75 75 79 77 75 75 80 77 75 75 79 77 75 74 79 76 PWind dir S SW SW SW SW SW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B1 B1 SC SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 20 60 10 40 10 20 5 20 Rain shwrs S C L S C S S Tstms S S L S C S S $$ MSZ052-162100- Meridian-Lauderdale MS 32.33N 88.75W Elev. 320 ft 641 AM CDT Wed Jul 16 2025 Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 96 74 91 74 90 Temp 77 89 93 94 89 81 78 76 76 84 88 87 82 77 76 75 75 84 86 84 81 Dewpt 74 75 74 72 74 74 74 73 74 76 76 75 75 75 74 74 74 76 76 76 76 RH 90 64 54 49 61 79 88 90 94 77 68 68 79 94 94 97 97 77 72 77 85 Wind dir N N NE NE NE E SE E E E E E SE SE SE SE SE S S S S Wind spd 1 4 4 4 3 2 2 2 3 5 6 6 5 4 3 3 4 6 9 9 6 Clouds FW CL FW FW SC SC SC SC FW SC SC SC B1 SC SC SC B1 SC B1 B1 B2 PoP 12hr 20 10 70 10 80 QPF 12hr 0 0.02 0.17 0.07 0.42 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S L L C C D D Tstms S S L L C L L Heat index 99103102 98 86 93 99 96 89 93 97 93 88 Max heat 107 107 96 102 102 89 102 100 Heat Y Y Y Date Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 92 73 92 74 94 74 95 Temp 75 75 89 84 76 75 88 85 76 76 91 87 77 75 92 88 Dewpt 74 74 75 75 74 73 75 75 74 73 75 75 74 73 75 74 PWind dir S SW SW W SW W SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC SC SC SC SC FW FW SC FW FW FW SC PoP 12hr 10 60 10 50 10 40 10 40 Rain shwrs C L C C S C C Tstms S L S C S C C $$ MSZ034-162100- Greenville-Washington MS 33.48N 90.98W Elev. 160 ft 641 AM CDT Wed Jul 16 2025 Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 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 97 77 97 76 93 Temp 78 89 94 96 92 82 79 78 79 89 95 95 90 82 79 77 77 86 90 90 85 Dewpt 75 78 76 75 76 74 74 73 75 77 77 77 78 77 77 76 77 78 78 78 77 RH 91 70 56 51 60 77 85 85 88 68 56 56 68 85 94 97100 77 68 68 77 Wind dir S W SW S S S SE SE SE NE NE E E SE SE SE SE SE SE SE SE Wind spd 3 2 2 3 2 2 2 2 2 2 4 5 5 3 3 3 3 5 5 6 6 Clouds FW CL CL CL FW CL CL FW FW FW FW FW SC SC FW SC SC SC SC B1 B1 PoP 12hr 5 5 10 5 50 QPF 12hr 0 0 0 0 0.25 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C Tstms S S C C Heat index 102107108104 89 102109110103 89 99105105 96 Max heat 109 111 102 88 111 113 103 108 109 Heat Y Y Y Date Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 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 75 90 74 92 75 94 76 96 Temp 77 77 87 84 77 77 88 87 78 77 91 89 79 77 93 91 Dewpt 76 76 78 76 75 75 78 77 75 76 78 77 75 76 77 76 PWind dir S SW SW SW SW SW S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 SC SC SC SC SC FW FW FW FW CL CL FW PoP 12hr 10 40 10 30 10 10 5 10 Rain shwrs S C S C S Tstms S C S C S $$ MSZ025-162100- Greenwood-Leflore MS 33.50N 90.08W Elev. 160 ft 641 AM CDT Wed Jul 16 2025 Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 77 98 76 94 Temp 78 89 94 96 92 82 79 78 79 89 94 94 90 81 78 76 77 86 91 90 85 Dewpt 75 78 77 75 77 75 75 74 75 78 78 77 78 77 76 75 77 79 78 78 78 RH 91 70 58 51 62 79 88 88 88 70 60 58 68 88 94 97100 80 66 68 80 Wind dir S W SW SW S SE SE SE SE SE E E SE SE SE SE SE SE SE SE SE Wind spd 2 2 2 2 2 1 2 2 2 2 3 4 4 3 3 3 3 5 5 6 5 Clouds FW CL FW CL CL FW FW FW FW FW FW SC SC SC FW FW SC SC SC B1 B1 PoP 12hr 5 5 20 5 50 QPF 12hr 0 0 0 0 0.34 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C Tstms S S C C Heat index 102108109106 89 103111109104 88 99107105 97 Max heat 110 111 102 113 115 101 109 111 Heat Y Y Y Date Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 91 75 93 75 95 76 97 Temp 77 77 86 84 76 76 89 87 78 77 91 89 78 77 93 91 Dewpt 76 76 78 77 75 75 79 78 75 75 79 78 75 76 78 78 PWind dir S SW SW SW SW SW S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC B1 B1 SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 10 50 10 40 10 20 5 10 Rain shwrs S C C C S Tstms S C S C S $$ MSZ047-162100- Vicksburg-Warren MS 32.35N 91.03W Elev. 110 ft 641 AM CDT Wed Jul 16 2025 Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 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 97 77 95 75 91 Temp 77 88 94 94 90 82 80 78 77 89 93 92 85 79 78 76 77 85 89 87 82 Dewpt 75 79 78 77 77 75 74 74 75 79 80 79 78 77 76 75 76 80 80 79 78 RH 94 75 60 58 66 79 82 88 94 73 66 66 80 94 94 97 97 85 75 77 88 Wind dir S NW NW NW NW E E SE S NE NE E E SE SE SE SE SE SE S S Wind spd 1 2 2 2 1 0 0 0 1 2 4 5 3 2 2 2 2 4 5 6 5 Clouds FW CL FW FW FW SC SC FW FW FW SC B1 B1 B1 SC SC SC SC SC B1 B2 PoP 12hr 5 10 40 10 70 QPF 12hr 0 0 0.07 0.04 0.38 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S L L S Tstms C C S S L L S Obvis PF PF Heat index 104111109103 89 105112108 97 98106101 90 Max heat 114 115 102 90 116 116 98 109 109 Heat Y Y Y Date Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 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 74 90 75 92 75 95 75 97 Temp 76 75 87 82 76 76 89 86 78 76 92 88 78 76 94 88 Dewpt 75 75 79 76 75 75 80 77 75 75 79 77 75 75 79 76 PWind dir S SW SW SW SW SW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B1 B1 B1 SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 20 50 10 30 10 20 5 10 Rain shwrs S C C S C S Tstms S S C S C S $$ MSZ060-162100- Natchez-Adams MS 31.62N 91.30W Elev. 320 ft 641 AM CDT Wed Jul 16 2025 Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 76 93 75 89 Temp 78 88 94 93 89 82 79 77 77 87 91 86 82 77 76 76 76 84 86 83 80 Dewpt 74 77 75 74 75 74 74 73 74 77 77 77 77 76 75 74 75 78 78 78 76 RH 88 70 54 54 64 77 85 87 90 72 64 75 85 97 97 94 97 82 77 85 88 Wind dir NE NW N NW NW SE S SW W N NE NE E SE E SE SE SE S S S Wind spd 1 3 2 2 2 1 1 1 2 3 5 5 4 2 2 2 3 5 6 8 5 Clouds FW FW FW SC SC SC FW FW FW SC B1 B2 B2 B1 B1 B1 B1 SC B2 B2 B2 PoP 12hr 10 10 70 30 90 QPF 12hr 0 0 0.23 0.07 0.60 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L C C S S C C D D S Tstms S S L L C C L D S Obvis PF PF Heat index 101106104 99 88 99105 98 90 95 99 93 Max heat 111 111 99 87 109 107 91 103 101 Heat Y Y Y Date Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 90 74 93 75 95 74 96 Temp 75 75 86 82 76 76 90 86 77 76 92 87 77 76 93 88 Dewpt 75 75 77 76 75 75 77 76 75 75 76 76 75 75 76 76 PWind dir S SW S SW SW SW S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B1 B1 B1 SC SC SC SC SC FW FW FW FW FW FW SC PoP 12hr 20 70 10 30 5 20 5 20 Rain shwrs S S C L C S S Tstms S S L C S S $$ MSZ074-162100- Hattiesburg-Forrest MS 31.27N 89.26W Elev. 110 ft 641 AM CDT Wed Jul 16 2025 Date Wed 07/16/25 Thu 07/17/25 Fri 07/18/25 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 97 75 90 74 90 Temp 80 90 94 93 85 79 76 75 76 85 87 85 80 76 75 75 76 85 87 85 81 Dewpt 74 76 74 74 74 75 75 74 75 78 78 77 76 75 75 74 75 78 78 77 76 RH 82 64 53 54 70 88 97 97 97 80 75 77 88 97100 97 97 80 75 77 85 Wind dir N N N NE E S W NE E E E E SE SE SE SE SE S S S S Wind spd 1 4 5 4 2 2 2 2 2 5 8 8 5 4 3 3 4 6 9 10 6 Clouds FW FW FW SC B2 B2 B1 B1 SC B1 B1 B2 B2 B1 B1 B1 SC SC B1 B1 B2 PoP 12hr 40 40 90 30 90 QPF 12hr 0.03 0.10 0.37 0.03 0.53 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S C C D D C C S S L L D D Tstms S C C S S S S C D D C S S S C D D Obvis PF PF Heat index 102105104 93 96 99 95 86 97 99 95 87 Max heat 86 107 109 92 103 102 87 103 102 Heat Y Y Y Date Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 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 74 93 74 95 75 96 74 97 Temp 76 76 88 83 76 76 90 86 76 76 93 87 77 76 93 87 Dewpt 74 75 77 75 75 75 76 74 74 75 75 75 74 74 76 75 PWind dir S SW SW SW SW W SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC FW FW SC SC FW FW FW FW FW FW SC PoP 12hr 10 70 10 50 10 40 10 40 Rain shwrs C L C C C Tstms S L C C C $$