Point Forecast Matrices
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
539 FOUS54 KJAN 102241 PFMJAN Point Forecast Matrices National Weather Service Jackson MS 541 PM CDT Sun Aug 10 2025 MSZ049-110900- Jackson-Hinds MS 32.32N 90.08W Elev. 320 ft 541 PM CDT Sun Aug 10 2025 Date 08/10/25 Mon 08/11/25 Tue 08/12/25 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 92 73 90 73 Temp 87 78 76 74 74 85 90 90 85 78 76 75 74 84 88 87 81 76 75 74 74 Dewpt 76 74 73 72 72 78 77 77 76 75 75 74 74 79 79 78 77 76 75 74 74 RH 70 88 90 93 93 80 66 66 75 91 97 97100 85 75 75 88100100100100 Wind dir E E E E E E NE E E SE SE SE SE SE SE SE S S S S S Wind spd 4 2 2 2 2 2 5 5 3 2 1 1 1 2 3 3 3 2 2 1 2 Clouds B1 SC FW SC FW SC SC SC SC SC SC SC SC SC B1 B1 B2 B1 SC SC SC PoP 12hr 10 30 10 60 20 QPF 12hr 0 0.01 0 0.08 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S L L S S S Tstms S C S S S L L S S Heat index 97 96104103 95 95103 99 89 Max heat 101 93 109 109 94 108 108 89 Date 08/13 Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 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 90 73 93 74 94 74 95 74 95 Temp 88 83 75 74 90 86 76 75 92 86 77 75 92 87 77 75 93 84 Dewpt 79 77 75 74 79 77 75 74 79 77 74 73 78 77 74 73 78 76 PWind dir SW S SW S SW S W SE N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC SC SC SC SC SC SC SC FW FW SC SC FW FW SC PoP 12hr 60 20 60 10 40 10 30 10 30 Rain shwrs S L S S L S C C C Tstms S L S S L S C C C $$ MSZ052-110900- Meridian-Lauderdale MS 32.33N 88.75W Elev. 320 ft 541 PM CDT Sun Aug 10 2025 Date 08/10/25 Mon 08/11/25 Tue 08/12/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 89 72 86 72 Temp 83 77 75 74 73 81 85 87 83 77 75 73 73 80 82 83 80 75 74 73 73 Dewpt 71 72 72 71 71 73 74 73 74 74 74 73 72 75 75 75 75 75 74 73 73 RH 67 85 90 90 93 77 70 63 74 90 97100 97 85 79 77 85100100100100 Wind dir E E E NE NE NE NE E E SE SE SE E SE SE SE S S S SW S Wind spd 5 3 3 3 3 5 5 5 4 2 2 2 2 2 4 4 3 2 2 2 2 Clouds B1 SC FW FW SC B1 B1 SC SC B1 SC SC SC B1 B1 B1 B2 B2 B1 B1 B1 PoP 12hr 5 30 20 70 20 QPF 12hr 0 0.01 0 0.32 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C L L S S C Tstms S S S S C L L S Heat index 88 86 93 95 90 85 89 91 85 Max heat 100 87 97 99 89 93 94 Date 08/13 Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 72 90 73 93 73 94 73 93 Temp 86 82 75 74 88 84 76 75 90 84 76 74 91 85 77 75 90 84 Dewpt 75 76 74 73 76 76 74 73 75 75 73 73 75 75 73 73 74 74 PWind dir SW SW W SW W SW NW E NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC SC SC SC FW SC SC SC SC SC SC SC FW FW SC PoP 12hr 70 20 60 10 40 10 40 10 40 Rain shwrs C L S S L C C C Tstms S L S S L C C C $$ MSZ034-110900- Greenville-Washington MS 33.48N 90.98W Elev. 160 ft 541 PM CDT Sun Aug 10 2025 Date 08/10/25 Mon 08/11/25 Tue 08/12/25 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 94 74 94 74 Temp 89 78 76 75 75 86 91 92 89 81 78 76 76 85 90 91 87 79 77 75 75 Dewpt 71 71 72 72 72 75 74 74 73 74 74 74 75 77 76 75 75 76 75 75 75 RH 56 79 87 90 90 70 58 56 59 79 88 94 97 77 64 60 68 91 94100100 Wind dir E E E E E E E E E E SE SE SE SE SE SE SE S S S S Wind spd 5 3 2 2 2 3 4 5 4 2 2 2 2 2 3 3 3 2 2 2 2 Clouds SC SC FW FW FW FW SC SC SC SC SC SC FW SC SC SC B1 SC SC SC SC PoP 12hr 5 20 10 40 20 QPF 12hr 0 0 0 0.02 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S Tstms S S C C S S S Heat index 95 95101102 98 86 96102102 97 Max heat 101 91 103 105 96 103 105 94 Date 08/13 Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 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 73 94 75 95 75 96 74 95 Temp 89 87 77 75 91 88 77 77 93 90 79 77 93 90 78 76 92 88 Dewpt 76 75 75 75 76 75 75 75 75 74 74 74 75 73 74 74 75 73 PWind dir SW S SW S SW S W E NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC SC SC SC SC FW SC SC SC FW FW SC FW FW FW SC PoP 12hr 50 20 40 10 30 10 20 10 20 Rain shwrs S C S S C S C S S Tstms S C S S C S C S S $$ MSZ025-110900- Greenwood-Leflore MS 33.50N 90.08W Elev. 160 ft 541 PM CDT Sun Aug 10 2025 Date 08/10/25 Mon 08/11/25 Tue 08/12/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 95 74 94 74 Temp 88 79 76 74 75 86 91 92 89 80 77 75 75 86 90 91 86 78 75 74 75 Dewpt 71 73 72 72 72 75 74 73 75 75 74 73 74 77 76 75 76 76 75 74 75 RH 57 82 87 93 90 70 58 54 64 85 90 94 97 75 64 60 72 94100100100 Wind dir E E E E E E NE E E E SE SE SE S SE SE SE SE S S S Wind spd 4 3 2 2 2 3 4 5 4 2 2 2 2 2 2 3 2 2 2 2 2 Clouds SC SC FW FW FW FW SC SC SC SC SC FW FW SC SC SC B1 SC SC SC SC PoP 12hr 5 10 10 40 20 QPF 12hr 0 0 0 0.02 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C S S S Tstms S S C C S S Heat index 94 96102102 99 96102102 97 Max heat 102 90 103 106 96 105 106 93 Date 08/13 Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 74 95 75 96 75 96 74 95 Temp 90 86 75 75 91 87 77 76 93 89 77 76 94 89 77 75 92 87 Dewpt 77 76 74 75 77 76 75 74 76 75 74 74 75 75 74 73 75 74 PWind dir SW S SW S SW S W E NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC SC SC SC SC FW FW SC SC FW FW SC FW FW FW SC PoP 12hr 50 20 50 20 40 10 30 10 20 Rain shwrs S C S S C S S C C S Tstms S C S S C S S C C S $$ MSZ047-110900- Vicksburg-Warren MS 32.35N 91.03W Elev. 110 ft 541 PM CDT Sun Aug 10 2025 Date 08/10/25 Mon 08/11/25 Tue 08/12/25 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 92 74 Temp 87 79 77 75 75 86 91 91 86 79 77 76 75 85 89 88 83 77 76 75 75 Dewpt 75 75 74 72 73 78 77 77 76 76 75 74 75 79 79 78 78 77 75 74 75 RH 68 88 90 90 94 77 64 64 72 91 94 94100 82 73 72 85100 97 97100 Wind dir E E E E E E NE E E SE SE SE SE SE E SE SE S S S S Wind spd 3 2 1 1 1 2 3 4 2 1 1 1 1 2 2 3 2 2 1 1 1 Clouds B1 SC FW FW FW FW B1 SC SC SC SC SC SC SC B1 B1 B2 B1 SC SC SC PoP 12hr 10 30 20 60 20 QPF 12hr 0 0 0 0.06 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S L L S S S Tstms S S S S S L L S S Heat index 96 97105104 97 97105102 92 Max heat 102 91 85 109 109 96 109 109 93 Date 08/13 Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 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 91 73 94 75 95 75 96 74 96 Temp 89 84 76 74 91 87 77 75 92 87 78 76 93 87 78 75 93 85 Dewpt 80 77 75 74 79 77 75 75 79 76 74 73 78 77 75 74 78 76 PWind dir S S SW S SW S W SE NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC FW FW SC PoP 12hr 60 20 50 10 40 10 30 10 30 Rain shwrs S L S S C C C C Tstms S L S S C C C C $$ MSZ060-110900- Natchez-Adams MS 31.62N 91.30W Elev. 320 ft 541 PM CDT Sun Aug 10 2025 Date 08/10/25 Mon 08/11/25 Tue 08/12/25 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 93 74 92 73 Temp 85 78 77 75 75 85 90 89 84 78 77 75 75 84 89 86 81 76 75 74 74 Dewpt 74 75 73 73 73 76 76 75 75 75 75 74 75 77 77 77 76 75 75 74 74 RH 70 91 87 94 94 75 64 64 74 91 94 97100 80 68 75 85 97100100100 Wind dir E E SE E E NE NE NE E SE SE SE E SE SE SE S S S S S Wind spd 4 2 2 1 1 2 4 4 3 2 1 1 1 2 2 3 3 2 2 2 1 Clouds SC SC FW FW FW SC SC SC B1 SC SC SC SC SC B1 B1 B2 B1 SC SC SC PoP 12hr 10 50 20 60 20 QPF 12hr 0 0.06 0.02 0.17 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S L L S S S Tstms S C S S L L S Heat index 94 95102 99 92 95101 96 88 Max heat 102 89 106 106 93 108 106 89 Date 08/13 Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 74 94 74 95 74 96 75 97 Temp 89 83 76 75 91 86 77 75 91 87 78 75 93 88 78 76 94 86 Dewpt 77 76 74 74 76 76 75 75 76 75 74 74 76 75 74 73 75 75 PWind dir S S SW S SW S W S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC FW FW SC SC FW SC B1 SC FW FW SC SC FW FW SC PoP 12hr 60 20 50 10 40 10 30 10 30 Rain shwrs S L S C C C C Tstms S L S C C C C $$ MSZ074-110900- Hattiesburg-Forrest MS 31.27N 89.26W Elev. 110 ft 541 PM CDT Sun Aug 10 2025 Date 08/10/25 Mon 08/11/25 Tue 08/12/25 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 91 73 87 73 Temp 84 78 76 74 74 84 88 88 83 77 75 74 74 81 84 83 80 75 74 73 74 Dewpt 75 74 74 72 73 76 75 75 75 75 74 74 74 77 77 76 76 75 74 73 74 RH 74 88 94 93 97 77 66 66 77 94 97100100 88 80 80 88100100100100 Wind dir E E E NE NE NE NE E SE SE E E E SE SE S S S S S S Wind spd 3 2 1 2 2 4 5 5 3 2 1 1 1 2 4 4 3 2 1 1 1 Clouds B1 SC FW SC SC SC B1 SC B2 SC SC B1 B1 B1 B2 B1 B2 B1 SC SC B1 PoP 12hr 10 50 30 80 20 QPF 12hr 0 0.03 0.16 0.35 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S C C D D S S S S C Tstms C C C S S S S C D L S S S Heat index 92 92 98 97 90 89 92 91 85 Max heat 99 89 101 102 87 97 97 Date 08/13 Thu 08/14/25 Fri 08/15/25 Sat 08/16/25 Sun 08/17/25 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 91 73 93 74 95 75 96 75 95 Temp 87 82 75 74 90 84 76 75 91 86 77 76 92 87 77 76 92 84 Dewpt 76 76 74 74 76 76 75 75 76 75 75 74 75 75 74 74 75 75 PWind dir S S SW SW W SW N SW NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC FW SC SC SC FW FW SC SC SC SC SC FW FW FW SC PoP 12hr 80 20 60 10 50 10 40 10 40 Rain shwrs C D S L C C C Tstms S L S L C C C $$