Point Forecast Matrices
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
524 FOUS54 KJAN 171742 PFMJAN Point Forecast Matrices National Weather Service Jackson MS 1242 PM CDT Thu Jul 17 2025 MSZ049-172100- Jackson-Hinds MS 32.32N 90.08W Elev. 320 ft 1242 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 93 75 88 73 90 Temp 91 91 83 78 76 76 76 84 88 85 79 76 75 74 75 83 88 88 83 Dewpt 79 79 78 76 76 75 76 80 81 80 78 76 75 74 74 78 79 78 77 RH 68 68 85 94100 97100 88 80 85 97100100100 97 85 75 72 82 Wind dir NE E E SE SE SE E SE SE SE S S S S S SW SW SW SW Wind spd 6 6 5 3 2 2 4 6 8 9 6 5 4 5 5 8 9 9 5 Clouds SC SC B1 B1 SC SC SC SC B1 B2 B2 B2 B1 B1 SC SC SC SC B1 PoP 12hr 60 20 80 20 50 QPF 12hr 0.05 0.03 0.32 0.03 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L S S L L S S C C C C Tstms S L S S L L S S C C Heat index 109107 93 96106 99 93103103 92 Max heat 114 116 92 112 112 106 108 Heat Y Y Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 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 73 94 74 96 74 97 75 98 Temp 75 75 91 86 77 76 93 88 78 76 94 88 79 77 96 88 Dewpt 75 75 78 76 75 75 78 76 74 75 78 76 74 74 79 77 PWind dir SW SW SW SW SW W SW N Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC FW FW FW FW FW FW SC FW FW SC SC PoP 12hr 5 20 5 10 5 10 5 20 Rain shwrs S S S Tstms S S S $$ MSZ052-172100- Meridian-Lauderdale MS 32.33N 88.75W Elev. 320 ft 1242 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 73 90 73 91 Temp 90 87 81 77 75 74 75 85 87 86 81 76 75 74 75 84 89 89 85 Dewpt 76 75 76 75 75 74 74 76 76 75 75 75 74 73 73 75 75 74 75 RH 64 68 85 94100100 97 75 70 70 82 97 97 97 94 74 64 61 72 Wind dir E SE SE SE SE SE SE SE SE S S S S S S SW SW SW SW Wind spd 8 8 5 4 3 3 4 8 10 10 8 5 5 5 5 8 9 9 5 Clouds B1 B1 B1 B1 SC SC SC SC B1 B1 B2 B1 SC SC SC FW SC SC SC PoP 12hr 70 20 80 10 50 QPF 12hr 0.10 0.07 0.11 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L S S L L S S C C Tstms C L S S L L S C C Heat index 101 97 88 95 99 96 87 93 99 98 93 Max heat 105 105 88 103 102 87 102 102 Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 93 74 94 74 95 75 95 Temp 76 75 91 87 76 76 93 88 78 76 94 88 78 77 94 85 Dewpt 74 74 75 74 73 73 75 75 73 73 74 75 74 74 75 76 PWind dir SW W SW W SW NW SW NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC FW FW FW SC FW FW FW SC SC SC SC SC PoP 12hr 10 30 5 30 5 30 10 40 Rain shwrs C S C S C S C Tstms C S C S C S C $$ MSZ034-172100- Greenville-Washington MS 33.48N 90.98W Elev. 160 ft 1242 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 92 75 90 Temp 94 95 91 82 79 76 77 85 90 90 84 78 77 76 77 82 87 89 85 Dewpt 77 77 77 77 76 76 77 78 78 78 77 77 76 76 76 77 78 78 77 RH 58 56 64 85 91100100 80 68 68 80 97 97100 97 85 75 70 77 Wind dir E E E SE SE SE SE SE SE SE SE SE S S S SW SW SW SW Wind spd 4 5 5 4 3 3 3 5 6 8 8 5 5 5 6 9 9 9 8 Clouds FW FW FW FW FW FW SC FW FW SC B1 B1 B1 B1 B1 B1 SC SC B1 PoP 12hr 20 10 60 10 40 QPF 12hr 0.01 0 0.08 0.01 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L S S S S C C Tstms S C L S S C C Heat index 109111105 90 98105106 95 91100103 95 Max heat 112 113 103 86 108 111 94 103 105 Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 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 93 76 96 76 97 76 98 Temp 77 77 91 88 78 78 94 90 79 77 95 92 79 78 96 92 Dewpt 75 75 77 76 75 76 76 75 74 75 75 75 73 75 75 75 PWind dir SW SW SW SW S SW S S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW FW FW FW CL CL FW FW FW FW SC PoP 12hr 5 20 5 10 5 5 5 10 Rain shwrs S Tstms S $$ MSZ025-172100- Greenwood-Leflore MS 33.50N 90.08W Elev. 160 ft 1242 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 96 76 92 75 90 Temp 94 96 91 82 78 76 77 86 91 90 85 77 77 76 76 83 87 89 85 Dewpt 78 77 77 76 76 76 76 78 78 78 78 77 76 75 76 78 79 78 78 RH 60 55 64 82 94100 97 77 66 68 80100 97 97100 85 77 70 80 Wind dir E E SE SE SE SE SE SE SE SE SE SE S S S SW SW SW SW Wind spd 4 5 4 3 3 3 3 5 6 8 8 5 5 5 5 9 10 9 6 Clouds FW FW FW FW FW FW SC SC SC SC SC B1 SC B1 B1 B1 SC SC B1 PoP 12hr 10 10 50 10 50 QPF 12hr 0 0 0.10 0 0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S C C Tstms S C C S C C Heat index 110111105 89 98107106 97 93101103 97 Max heat 114 115 102 109 111 92 105 105 Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 94 76 96 76 98 76 98 Temp 77 77 91 89 78 77 93 91 78 77 95 93 79 78 96 92 Dewpt 75 75 78 77 75 76 78 77 75 75 77 77 74 75 77 77 PWind dir SW SW SW SW S SW S S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW FW SC FW FW FW FW FW FW SC SC PoP 12hr 10 30 5 10 5 5 5 10 Rain shwrs S C S Tstms S C S $$ MSZ047-172100- Vicksburg-Warren MS 32.35N 91.03W Elev. 110 ft 1242 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 94 76 89 74 90 Temp 92 93 86 79 77 76 77 84 88 87 80 77 76 76 76 83 88 88 85 Dewpt 80 79 78 77 76 76 76 80 81 81 78 77 76 75 75 79 79 78 77 RH 68 64 77 94 97100 97 88 80 82 94100100 97 97 88 75 72 77 Wind dir NE NE E SE E E E SE SE SE S S S S S SW SW SW SW Wind spd 5 5 4 2 2 2 2 4 6 6 5 4 3 4 4 6 8 8 4 Clouds SC SC B1 B1 SC SC SC SC SC B1 B2 B2 B1 B2 B1 SC SC B1 B1 PoP 12hr 50 20 80 20 50 QPF 12hr 0.08 0.01 0.28 0.03 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S L L S S C C C C Tstms S C S L L S S C C Heat index 111109 98 97106103 86 94104103 95 Max heat 114 116 101 87 110 112 89 106 108 Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 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 94 75 96 75 97 76 98 Temp 77 76 92 88 78 76 94 89 78 77 95 88 79 77 96 89 Dewpt 75 75 78 76 75 75 78 76 74 75 78 76 74 74 78 77 PWind dir SW SW SW SW SW SW S NW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW SC SC FW FW FW FW FW FW SC FW FW SC SC PoP 12hr 5 20 5 10 5 10 5 10 Rain shwrs S S Tstms S S $$ MSZ060-172100- Natchez-Adams MS 31.62N 91.30W Elev. 320 ft 1242 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 75 87 74 91 Temp 92 89 82 78 76 76 76 83 87 83 80 76 75 74 75 85 89 87 83 Dewpt 77 77 77 76 76 75 76 78 78 78 76 76 75 74 74 77 76 76 76 RH 62 68 85 94100 97100 85 75 85 88100100100 97 77 66 70 80 Wind dir N NE E E E E E SE SE S S S S S S SW SW SW S Wind spd 5 5 4 2 2 2 3 4 6 6 5 5 4 4 4 5 6 8 5 Clouds B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2 B1 B1 SC SC SC B1 B1 PoP 12hr 80 30 80 30 60 QPF 12hr 0.34 0.09 0.21 0.05 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D C S S S S C L L C C S S C C L L Tstms C D C C L L S S C L Heat index 106103 90 93100 94 95100 97 91 Max heat 112 111 92 106 103 106 106 Heat Y Y Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 94 74 95 75 96 75 98 Temp 76 75 92 87 78 76 93 88 78 76 94 90 79 77 96 90 Dewpt 75 75 76 75 75 75 76 75 75 75 76 75 74 74 76 75 PWind dir S SW SW SW SW SW SW NW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW FW FW CL CL SC SC SC SC SC PoP 12hr 5 20 5 10 5 10 5 20 Rain shwrs S S Tstms S S $$ MSZ074-172100- Hattiesburg-Forrest MS 31.27N 89.26W Elev. 110 ft 1242 PM CDT Thu Jul 17 2025 Date Thu 07/17/25 Fri 07/18/25 Sat 07/19/25 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 75 89 74 92 Temp 88 85 82 78 76 75 77 85 87 84 81 77 75 74 76 87 90 89 84 Dewpt 78 78 76 76 75 74 76 78 78 77 76 75 75 74 75 77 76 76 75 RH 72 80 82 94 97 97 97 80 75 80 85 94100100 97 72 64 66 74 Wind dir E E SE SE SE SE SE S S S S S S S S SW SW SW SW Wind spd 8 9 5 4 4 4 4 8 10 10 8 4 3 2 2 5 6 8 4 Clouds B1 B2 B2 B1 SC SC SC SC B1 B2 B2 B1 SC SC FW FW SC SC SC PoP 12hr 90 30 80 10 70 QPF 12hr 0.14 0.04 0.21 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs L D C S S S C C D L S S C C L L Tstms L D C S S C D L S C L L Heat index 101 96 89 97100 93 87 99102100 93 Max heat 105 105 89 103 102 87 106 105 Date Sun 07/20/25 Mon 07/21/25 Tue 07/22/25 Wed 07/23/25 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 96 74 96 75 97 76 96 Temp 76 76 92 87 77 76 94 88 78 77 95 88 78 77 94 85 Dewpt 75 75 75 75 75 75 76 75 74 74 75 75 74 74 77 76 PWind dir SW SW SW W SW NW SW N Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW SC FW CL FW FW FW FW SC SC SC SC B1 PoP 12hr 5 30 5 30 5 30 10 50 Rain shwrs C C C S C Tstms C C C S C $$