Point Forecast Matrices
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
640 FOUS54 KJAN 310756 PFMJAN Point Forecast Matrices National Weather Service Jackson MS 256 AM CDT Sun Aug 31 2025 MSZ049-312100- Jackson-Hinds MS 32.32N 90.08W Elev. 320 ft 256 AM CDT Sun Aug 31 2025 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 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 89 67 89 66 88 Temp 68 67 80 86 87 81 74 71 68 67 80 87 87 81 73 70 68 67 79 85 85 79 Dewpt 67 66 72 69 67 68 67 65 64 64 70 69 68 69 67 67 66 66 70 70 70 72 RH 97 97 77 57 52 65 79 81 87 90 72 55 53 67 81 90 93 97 74 61 61 79 Wind dir E E E NE NE NE E NE E E SE E NE E E SE SE SE S SW S E Wind spd 2 2 4 5 5 3 2 2 2 2 3 4 5 3 2 2 2 2 3 4 4 2 Clouds FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC FW FW FW SC SC PoP 12hr 5 5 10 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Obvis PF PF PF PF Heat index 91 90 90 Max heat 94 96 82 93 94 83 94 95 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 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 66 88 64 89 63 88 63 89 Temp 69 67 84 79 68 65 85 80 68 65 85 80 68 64 85 79 Dewpt 69 67 72 70 67 64 69 68 64 61 65 65 63 61 65 65 PWind dir SE W N NW N W S NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 20 5 5 5 5 5 10 Rain shwrs S S S Tstms S S S $$ MSZ052-312100- Meridian-Lauderdale MS 32.33N 88.75W Elev. 320 ft 256 AM CDT Sun Aug 31 2025 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 66 87 64 87 Temp 66 65 78 85 86 81 73 69 68 67 78 84 85 79 72 69 66 65 77 83 84 78 Dewpt 65 65 68 65 63 65 65 64 63 63 66 65 65 66 65 64 63 63 63 63 63 66 RH 97100 71 51 46 58 76 84 84 87 67 53 51 64 79 84 90 93 62 51 49 67 Wind dir NE NE E NE NE NE NE E E E SE E E E E E SE SE SE SE SE E Wind spd 2 3 5 6 5 3 2 2 2 3 5 5 5 3 2 2 2 2 4 5 4 3 Clouds FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW SC SC FW FW FW PoP 12hr 5 5 5 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 87 65 88 63 87 62 88 Temp 68 66 83 79 68 66 85 80 68 65 84 80 67 63 85 79 Dewpt 64 63 66 67 66 65 65 64 63 60 59 60 59 58 59 60 PWind dir SE SW NW NW NW NW NW N Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW FW FW FW FW FW FW CL CL FW FW FW PoP 12hr 20 30 10 10 5 5 5 10 Rain shwrs S C Tstms S C $$ MSZ034-312100- Greenville-Washington MS 33.48N 90.98W Elev. 160 ft 256 AM CDT Sun Aug 31 2025 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 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 65 91 66 89 Temp 67 67 80 88 90 84 74 71 67 65 80 88 89 83 74 71 68 67 80 86 85 80 Dewpt 62 61 65 63 61 62 61 60 59 59 64 64 63 64 63 63 63 64 68 66 67 68 RH 84 81 60 43 38 48 64 68 75 81 58 45 42 53 69 76 84 90 67 51 55 67 Wind dir NE NE E NE NE NE NE NE NE NE E NE N NE NE NE SE SE S SW W S Wind spd 3 3 4 4 6 5 4 3 3 3 3 3 4 4 3 2 2 2 3 4 5 3 Clouds FW SC SC SC SC SC SC SC FW SC FW FW SC SC SC SC FW FW FW FW SC SC PoP 12hr 5 5 5 10 30 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms C C S Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 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 65 87 65 87 61 89 61 87 Temp 70 67 83 80 68 66 84 80 67 63 84 82 67 63 84 80 Dewpt 68 67 67 67 66 64 64 64 60 58 59 60 61 59 59 59 PWind dir S NW NW NW NE SW S NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 30 10 5 5 5 5 5 10 Rain shwrs S C Tstms S C $$ MSZ025-312100- Greenwood-Leflore MS 33.50N 90.08W Elev. 160 ft 256 AM CDT Sun Aug 31 2025 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 64 91 66 89 Temp 66 65 79 88 90 83 72 69 65 65 80 88 89 82 73 69 68 67 80 86 84 78 Dewpt 60 59 65 63 60 62 61 60 59 59 65 64 63 65 65 65 64 65 68 67 67 69 RH 81 81 62 43 37 49 68 73 81 81 60 45 42 56 76 87 87 93 67 53 57 74 Wind dir NE NE E NE NE NE NE NE NE NE E N N NE NE E SE SE S SW S S Wind spd 4 3 3 4 5 4 3 3 2 2 3 3 4 3 2 2 2 2 3 4 4 3 Clouds FW FW SC SC SC SC SC FW FW FW FW FW SC SC SC SC FW FW SC SC SC SC PoP 12hr 5 5 5 20 30 QPF 12hr 0 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C Tstms S C C C Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 87 63 87 60 89 60 88 Temp 69 66 83 79 66 64 84 78 65 62 84 80 65 62 84 79 Dewpt 68 66 68 67 66 64 65 64 59 57 58 60 60 58 58 59 PWind dir S NW NW NW NE W S NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW FW CL FW FW FW FW FW PoP 12hr 40 20 5 5 10 5 5 10 Rain shwrs C C S Tstms C C S $$ MSZ047-312100- Vicksburg-Warren MS 32.35N 91.03W Elev. 110 ft 256 AM CDT Sun Aug 31 2025 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 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 68 90 67 89 Temp 69 68 81 87 88 82 74 72 69 68 80 87 88 82 74 71 69 68 79 86 86 79 Dewpt 67 67 71 70 67 68 67 65 64 64 69 69 67 69 67 67 66 66 71 70 70 72 RH 93 97 72 57 50 63 79 79 84 87 69 55 50 65 79 87 90 93 77 59 59 79 Wind dir E E E NE NE NE E NE NE E SE E NE E E SE SE SE S SW SW SE Wind spd 1 2 3 5 5 2 2 1 1 2 2 3 4 2 2 1 1 1 2 3 3 2 Clouds FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW SC SC PoP 12hr 5 5 5 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Obvis PF PF PF PF Heat index 92 91 91 Max heat 94 95 84 94 95 84 93 95 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 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 67 88 65 89 64 88 63 89 Temp 70 68 84 80 69 66 86 80 69 65 84 80 68 65 86 80 Dewpt 69 67 72 70 67 65 69 69 64 61 65 65 63 62 65 65 PWind dir S W N NW NE W S NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 20 5 5 5 5 5 10 Rain shwrs S S S Tstms S S S $$ MSZ060-312100- Natchez-Adams MS 31.62N 91.30W Elev. 320 ft 256 AM CDT Sun Aug 31 2025 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 68 90 67 89 Temp 70 69 80 85 87 80 74 71 70 68 80 86 87 80 73 71 69 68 79 85 86 79 Dewpt 69 68 72 70 69 70 68 66 65 65 70 69 68 70 68 67 67 67 71 70 70 72 RH 97 97 77 61 55 72 82 84 84 90 72 57 53 72 84 87 93 97 77 61 59 79 Wind dir NE NE E E NE NE E E E E E E NE NE E SE SE E S SW SW W Wind spd 2 2 5 5 5 3 2 2 2 2 3 4 4 3 2 2 2 2 2 3 3 2 Clouds FW SC SC SC SC SC B1 SC SC SC SC SC SC B1 SC SC SC FW FW FW FW SC PoP 12hr 10 10 10 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Obvis PF PF Heat index 90 90 Max heat 95 96 83 93 96 85 94 95 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 88 66 90 66 88 64 90 Temp 71 68 84 79 70 67 86 80 70 67 85 80 69 66 86 80 Dewpt 69 67 71 70 67 66 68 69 66 63 67 68 64 63 66 68 PWind dir S W N NW NE W S NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 10 5 5 5 5 5 10 Rain shwrs S Tstms S $$ MSZ074-312100- Hattiesburg-Forrest MS 31.27N 89.26W Elev. 110 ft 256 AM CDT Sun Aug 31 2025 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 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 89 68 89 66 89 Temp 69 68 78 85 87 80 74 71 68 68 79 85 86 80 73 70 68 67 78 86 86 79 Dewpt 68 67 70 69 66 67 66 66 65 65 68 68 67 68 67 66 65 64 66 66 65 68 RH 97 97 76 59 50 65 76 84 90 90 69 57 53 67 81 87 90 90 67 51 50 69 Wind dir NE NE NE NE NE NE E NE NE NE E E E E E E E E E E E SE Wind spd 2 4 6 8 8 3 2 2 2 3 6 6 6 4 2 2 2 2 4 5 5 3 Clouds SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW SC PoP 12hr 5 5 10 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 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 65 90 67 91 67 91 65 90 Temp 69 66 87 81 71 68 88 82 71 68 87 82 70 66 86 80 Dewpt 67 65 67 69 68 67 67 66 65 63 65 64 63 61 63 64 PWind dir S W W NW NW NW NW N Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 20 5 5 5 5 5 10 Rain shwrs S Tstms S $$