Point Forecast Matrices
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
953 FOUS54 KJAN 171311 PFMJAN Point Forecast Matrices National Weather Service Jackson MS 811 AM CDT Sat May 17 2025 MSZ049-172100- Jackson-Hinds MS 32.32N 90.08W Elev. 320 ft 811 AM CDT Sat May 17 2025 Date Sat 05/17/25 Sun 05/18/25 Mon 05/19/25 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 89 71 90 71 91 Temp 78 85 88 85 77 75 73 72 79 86 89 86 78 75 72 72 80 88 90 86 Dewpt 75 76 76 76 74 72 71 71 74 74 73 74 72 71 70 71 73 73 72 72 RH 91 75 68 75 90 90 93 97 85 68 59 68 82 87 93 97 79 61 56 63 Wind dir SW SW SW S S S S S S S S S S S S S S S S S Wind spd 6 8 8 4 3 3 4 4 5 8 6 4 4 5 5 5 8 10 9 5 Clouds B2 B1 SC SC B2 B2 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 50 20 10 5 5 QPF 12hr 0.15 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms C C Heat index 94 99 93 95 98 93 85 95 97 92 Max heat 97 102 89 98 101 93 98 100 Date Tue 05/20/25 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 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 72 91 66 83 58 76 54 81 Temp 75 74 88 85 73 68 81 77 65 60 73 72 59 57 76 76 Dewpt 70 71 73 71 71 66 64 62 57 54 57 56 55 53 57 61 PWind dir S S SW NW N N NE NE Wind char LT GN LT GN LT LT LT LT Avg clouds B1 B1 B1 SC B1 SC FW FW FW SC SC FW FW FW FW FW PoP 12hr 5 30 40 20 5 5 5 5 Rain shwrs C C C S Tstms S S $$ MSZ052-172100- Meridian-Lauderdale MS 32.33N 88.75W Elev. 320 ft 811 AM CDT Sat May 17 2025 Date Sat 05/17/25 Sun 05/18/25 Mon 05/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 70 90 69 91 Temp 78 83 85 82 75 73 72 72 80 86 89 84 76 73 71 71 80 87 90 85 Dewpt 73 73 73 74 72 72 71 71 73 72 70 72 70 69 69 70 72 70 68 70 RH 85 72 67 77 90 97 97 97 79 63 54 67 82 87 93 97 77 57 49 61 Wind dir SW SW SW SW S SW S S SW SW SW S S S S SW S SW SW S Wind spd 8 8 6 3 3 3 4 4 5 8 8 4 4 5 5 5 6 9 8 4 Clouds B2 B1 SC SC B1 OV B2 B1 B1 SC FW SC SC SC B1 B2 SC SC SC B1 PoP 12hr 60 30 20 5 5 QPF 12hr 0.27 0.31 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C S S S S S S Tstms C C C S S Obvis PF Heat index 89 92 89 92 94 90 92 90 Max heat 91 97 86 95 96 90 94 96 Date Tue 05/20/25 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 70 91 68 83 58 76 53 79 Temp 73 73 88 85 73 70 82 76 64 60 73 71 58 57 75 73 Dewpt 69 70 70 69 69 69 61 61 57 53 53 55 52 53 54 58 PWind dir S SW SW W NW N N N Wind char LT GN LT GN LT GN LT LT Avg clouds B1 B2 B1 SC SC B1 SC FW FW SC FW FW FW FW FW FW PoP 12hr 5 20 40 30 5 5 5 5 Rain shwrs S C C C S Tstms S S S $$ MSZ034-172100- Greenville-Washington MS 33.48N 90.98W Elev. 160 ft 811 AM CDT Sat May 17 2025 Date Sat 05/17/25 Sun 05/18/25 Mon 05/19/25 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 89 72 88 73 89 Temp 80 85 88 84 79 76 74 74 79 85 87 85 79 77 75 73 80 85 88 86 Dewpt 74 73 73 73 73 72 71 72 73 74 74 73 73 72 70 71 73 73 72 71 RH 82 67 61 70 82 87 90 93 82 70 65 67 82 85 84 93 79 67 59 61 Wind dir S SW S S S S S S SW S S S S S S S S S S S Wind spd 6 9 10 9 8 6 6 8 10 10 11 9 8 9 9 10 12 12 12 9 Clouds SC SC FW B1 B2 B2 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 30 30 20 5 QPF 12hr 0.01 0.54 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S C C S S Tstms S S S S S Heat index 93 96 91 93 95 92 93 96 92 Max heat 94 98 90 94 97 93 94 97 Date Tue 05/20/25 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 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 89 66 80 58 74 56 79 Temp 77 75 86 83 73 68 78 75 64 60 71 71 61 59 74 76 Dewpt 70 72 74 71 68 64 61 59 56 53 54 53 54 55 56 58 PWind dir S SW W NW N N NE E Wind char GN GN GN GN LT GN LT LT Avg clouds B1 B1 B1 B1 B1 FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 40 50 10 5 5 5 5 Rain shwrs S C C C Tstms S C C $$ MSZ025-172100- Greenwood-Leflore MS 33.50N 90.08W Elev. 160 ft 811 AM CDT Sat May 17 2025 Date Sat 05/17/25 Sun 05/18/25 Mon 05/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 72 90 73 90 Temp 80 86 88 84 77 76 73 73 80 86 88 85 77 75 74 73 80 86 89 85 Dewpt 74 72 71 73 72 72 71 72 74 74 73 74 73 71 71 71 73 73 72 73 RH 82 63 57 70 85 87 93 97 82 68 61 70 87 87 90 93 79 65 57 67 Wind dir S SW SW S S S S S SW SW S S SE S S S S S S S Wind spd 5 6 8 6 4 4 5 5 6 8 8 5 5 5 5 6 10 11 10 6 Clouds SC FW FW B1 B2 B2 B1 B1 B1 B1 SC SC B1 B1 B1 SC B1 B1 B1 B1 PoP 12hr 20 40 40 20 5 QPF 12hr 0 0.54 0.03 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C C C S S Tstms S C S Heat index 92 94 90 94 96 92 93 96 92 Max heat 93 97 88 95 98 91 94 97 Date Tue 05/20/25 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 90 66 80 58 74 55 79 Temp 76 74 86 82 72 68 78 74 62 58 70 70 59 57 74 74 Dewpt 70 71 74 72 68 64 62 59 55 53 54 54 53 53 56 58 PWind dir S SW W NW N N NE NE Wind char LT GN GN GN LT GN LT LT Avg clouds B2 B1 B1 B1 B1 SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 40 50 10 5 5 5 5 Rain shwrs S C C C Tstms S C C $$ MSZ047-172100- Vicksburg-Warren MS 32.35N 91.03W Elev. 110 ft 811 AM CDT Sat May 17 2025 Date Sat 05/17/25 Sun 05/18/25 Mon 05/19/25 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 89 71 90 72 91 Temp 78 85 88 85 78 76 73 73 79 86 89 86 79 76 73 73 81 88 90 87 Dewpt 75 76 76 75 74 72 71 71 74 75 74 74 72 70 70 71 74 74 72 72 RH 91 75 68 72 88 87 93 93 85 70 61 68 79 82 90 93 79 63 56 61 Wind dir SW S S S S S S S S S S S S S S S S S S S Wind spd 6 8 8 5 5 4 5 6 6 9 8 5 5 6 6 6 9 11 10 5 Clouds B1 B1 SC SC B2 B2 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 SC SC SC PoP 12hr 40 20 10 5 0 QPF 12hr 0.09 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S Tstms C C S Heat index 94 99 94 95 98 94 96 97 93 Max heat 97 102 93 98 101 94 98 100 Date Tue 05/20/25 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 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 90 67 83 59 76 55 81 Temp 76 75 87 86 74 69 81 78 65 60 73 73 60 58 77 77 Dewpt 70 72 74 71 70 66 63 62 57 54 57 56 55 54 57 61 PWind dir S S W NW N N NE E Wind char LT GN LT LT LT LT LT LT Avg clouds B1 B1 B1 SC B1 SC FW FW FW SC FW FW FW FW FW FW PoP 12hr 5 30 40 10 5 5 5 5 Rain shwrs C C C Tstms S S $$ MSZ060-172100- Natchez-Adams MS 31.62N 91.30W Elev. 320 ft 811 AM CDT Sat May 17 2025 Date Sat 05/17/25 Sun 05/18/25 Mon 05/19/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 72 90 72 91 Temp 80 85 89 85 78 74 73 73 80 87 89 85 77 74 73 73 81 87 90 85 Dewpt 74 74 74 73 71 71 71 72 73 73 72 71 69 70 70 71 73 72 70 69 RH 82 70 61 67 79 90 93 97 79 63 57 63 76 87 90 93 77 61 52 59 Wind dir SW S S S S S S S S S S S S S S S S S S S Wind spd 8 9 9 8 8 6 6 6 9 10 10 8 8 8 6 8 10 11 11 8 Clouds B2 B1 SC FW B1 B1 B2 B2 B1 SC FW FW SC B1 B2 B2 B1 B1 SC SC PoP 12hr 20 10 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Heat index 93 97 92 94 96 90 86 94 95 Max heat 99 102 91 99 101 91 98 100 Date Tue 05/20/25 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 91 68 84 60 78 57 83 Temp 75 75 88 85 75 69 82 79 66 61 75 74 61 59 79 78 Dewpt 71 72 72 70 71 67 62 61 58 55 56 56 55 54 56 61 PWind dir S S SW NW N N NE E Wind char GN GN LT LT LT LT LT LT Avg clouds SC B1 SC SC SC SC FW FW SC SC SC FW FW FW FW FW PoP 12hr 5 20 40 20 5 5 5 5 Rain shwrs S S C S Tstms S S $$ MSZ074-172100- Hattiesburg-Forrest MS 31.27N 89.26W Elev. 110 ft 811 AM CDT Sat May 17 2025 Date Sat 05/17/25 Sun 05/18/25 Mon 05/19/25 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 71 92 71 92 Temp 82 88 90 85 77 74 73 73 81 88 90 84 76 72 72 73 83 89 90 83 Dewpt 73 71 71 72 71 71 71 71 72 69 68 70 70 71 70 71 72 69 67 69 RH 74 57 54 65 82 90 93 93 74 54 49 63 82 97 93 93 70 52 47 63 Wind dir SW SW SW S S S SW S S S S S S S S S S S S S Wind spd 6 6 8 6 5 3 3 3 5 8 9 6 5 4 3 3 5 10 10 8 Clouds B1 B1 SC SC SC B1 B1 B2 B1 SC FW FW SC B1 B1 B1 SC SC SC SC PoP 12hr 20 10 5 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms C Obvis PF Heat index 95 96 91 93 89 94 Max heat 96 99 88 95 96 89 96 96 Date Tue 05/20/25 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 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 92 71 87 61 80 56 83 Temp 74 74 89 85 75 72 85 80 67 62 77 75 61 58 79 77 Dewpt 72 72 69 70 72 70 63 60 58 56 55 55 53 53 53 58 PWind dir S S SW W NW N N NE Wind char LT GN LT GN LT LT LT LT Avg clouds SC B1 SC FW SC B1 SC FW SC SC SC FW FW FW FW FW PoP 12hr 0 10 20 40 5 5 5 5 Rain shwrs S C C Tstms S S $$