Point Forecast Matrices
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
813 FOUS54 KJAN 172041 PFMJAN Point Forecast Matrices National Weather Service Jackson MS 341 PM CDT Sat May 17 2025 MSZ049-180900- Jackson-Hinds MS 32.32N 90.08W Elev. 320 ft 341 PM CDT Sat May 17 2025 Date 05/17/25 Sun 05/18/25 Mon 05/19/25 Tue 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 70 90 70 91 72 Temp 86 83 76 75 72 72 79 86 89 85 77 74 72 72 80 87 90 85 78 75 74 74 Dewpt 76 75 74 73 70 71 74 75 74 74 72 71 70 70 73 73 72 71 70 70 71 71 RH 72 77 94 94 93 97 85 70 61 70 85 90 93 93 79 63 56 63 76 84 90 90 Wind dir SW S SE S S S S SW SW S S S S S S S S S S S S S Wind spd 5 2 2 3 3 4 5 6 5 3 3 4 5 5 9 11 10 6 8 8 9 10 Wind gust 17 18 19 20 Clouds SC SC B1 B2 B2 B1 B2 SC SC SC B1 B1 B1 B2 B1 B1 SC B1 SC SC B1 B2 PoP 12hr 40 10 10 5 5 QPF 12hr 0.22 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S Tstms S C C S Heat index 97 90 95 98 93 95 97 91 Max heat 100 87 98 102 89 98 100 88 Date 05/20 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 Sat 05/24/25 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 66 82 58 76 56 82 61 88 Temp 87 84 74 66 81 78 65 60 74 72 61 58 79 79 66 64 84 83 Dewpt 73 72 71 64 61 62 57 54 57 58 56 55 59 63 60 61 65 67 PWind dir S W NW N N NE E SE S Wind char GN LT GN LT LT LT LT LT LT Avg clouds B1 SC SC SC FW FW SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 30 40 10 5 5 5 5 5 5 Rain shwrs C C C Tstms C C C $$ MSZ052-180900- Meridian-Lauderdale MS 32.33N 88.75W Elev. 320 ft 341 PM CDT Sat May 17 2025 Date 05/17/25 Sun 05/18/25 Mon 05/19/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 89 69 91 71 Temp 83 82 74 72 71 71 79 86 88 84 76 73 71 71 79 86 89 85 77 73 72 73 Dewpt 72 74 72 71 70 70 73 72 71 72 71 70 69 69 71 70 68 70 69 69 70 71 RH 70 77 93 97 97 97 82 63 57 67 85 90 93 93 77 59 50 61 76 87 93 93 Wind dir SW SW S S S SW SW SW SW SW S S S S S S S S S S S S Wind spd 6 2 2 3 3 3 5 6 6 3 3 4 5 5 6 10 9 5 6 6 8 9 Wind gust 17 17 18 19 Clouds B1 SC SC B2 B2 B1 SC SC FW SC SC B1 B1 B1 B1 SC SC B1 B1 B1 B2 B1 PoP 12hr 50 20 20 5 5 QPF 12hr 0.20 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S S Tstms C C C C S S S Heat index 89 87 92 94 90 91 94 Max heat 94 84 94 97 87 94 96 88 Date 05/20 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 Sat 05/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 67 84 57 76 53 80 58 87 Temp 87 85 74 69 82 76 63 58 73 71 58 57 76 76 63 62 83 81 Dewpt 70 70 70 66 59 58 56 52 54 55 53 52 55 61 57 58 62 65 PWind dir SW SW W NW N N N SE SW Wind char GN LT GN LT GN LT LT LT LT Avg clouds B1 SC SC SC FW FW FW SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 20 50 20 5 5 0 5 5 5 Rain shwrs S C C S Tstms S C C S $$ MSZ034-180900- Greenville-Washington MS 33.48N 90.98W Elev. 160 ft 341 PM CDT Sat May 17 2025 Date 05/17/25 Sun 05/18/25 Mon 05/19/25 Tue 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 70 88 71 89 74 Temp 87 84 78 75 72 72 78 84 86 84 78 76 74 74 79 85 88 86 80 77 75 76 Dewpt 72 73 73 72 69 70 73 74 74 74 73 72 70 71 72 74 73 72 71 70 71 72 RH 61 70 85 90 90 93 85 72 68 72 85 87 87 90 79 70 61 63 74 79 87 87 Wind dir S S SE S SE S S S S S SE S S S S S S S S S S S Wind spd 8 6 6 6 6 6 9 10 10 8 8 8 9 10 12 13 13 11 10 11 12 12 Wind gust 23 24 Clouds SC B1 B2 B2 B2 SC SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B2 B2 B1 B2 B2 PoP 12hr 50 30 30 5 20 QPF 12hr 1.82 0.06 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S C C C S S S S Tstms S C C C S C C C S S S S Heat index 93 90 90 94 91 93 96 91 Max heat 96 88 93 96 90 94 98 91 Date 05/20 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 Sat 05/24/25 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 64 81 58 75 58 81 64 86 Temp 85 83 72 66 78 76 65 60 72 73 62 60 77 79 68 67 83 83 Dewpt 74 72 65 61 59 58 56 53 55 55 55 56 58 60 61 62 65 65 PWind dir SW W NW N N NE SE S SW Wind char BZ GN GN LT GN LT LT LT LT Avg clouds B1 SC SC FW CL FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 40 40 5 5 5 5 5 5 10 Rain shwrs S C C S Tstms S C C S $$ MSZ025-180900- Greenwood-Leflore MS 33.50N 90.08W Elev. 160 ft 341 PM CDT Sat May 17 2025 Date 05/17/25 Sun 05/18/25 Mon 05/19/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 89 72 90 74 Temp 87 84 76 75 72 72 78 84 87 84 77 75 74 74 79 86 89 85 79 77 75 75 Dewpt 69 72 72 72 69 70 73 74 74 74 74 72 71 71 72 73 73 73 72 70 70 71 RH 55 67 87 90 90 93 85 72 65 72 90 90 90 90 79 65 59 67 79 79 84 87 Wind dir S S S S S S S SW SW S SE S S S S S S S S S S S Wind spd 5 4 3 4 4 5 6 8 8 5 5 5 5 6 10 11 11 8 6 9 10 11 Wind gust 16 17 19 20 23 Clouds SC SC B2 B2 B2 SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B2 B1 B1 B2 PoP 12hr 50 40 40 5 10 QPF 12hr 1.31 0.02 0.04 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S S C C C S S S S Tstms S C C C S S S C C C S S S S Heat index 92 89 91 95 90 93 96 92 Max heat 94 86 94 97 86 94 97 90 Date 05/20 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 Sat 05/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 64 79 57 74 56 80 63 87 Temp 86 82 71 65 78 74 63 58 71 71 60 58 76 77 66 65 82 82 Dewpt 74 72 65 61 59 58 55 52 54 55 54 55 58 61 59 60 65 66 PWind dir SW W NW N N NE SE SE S Wind char GN LT GN LT GN LT LT LT LT Avg clouds B1 SC SC FW FW FW FW FW SC FW FW FW FW FW FW SC SC FW PoP 12hr 50 50 10 5 5 5 5 10 10 Rain shwrs S C C S Tstms S C C S $$ MSZ047-180900- Vicksburg-Warren MS 32.35N 91.03W Elev. 110 ft 341 PM CDT Sat May 17 2025 Date 05/17/25 Sun 05/18/25 Mon 05/19/25 Tue 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 70 90 71 91 73 Temp 86 83 78 75 72 72 79 85 88 85 78 76 73 73 81 88 90 86 79 76 75 75 Dewpt 76 75 75 73 70 71 74 76 75 74 72 70 70 70 74 74 72 71 70 70 71 72 RH 72 77 91 94 93 97 85 75 66 70 82 82 90 90 79 63 56 61 74 82 87 90 Wind dir SW S SE SW S S S SW SW S S S S S S S S S S S S S Wind spd 6 2 2 4 5 5 6 8 6 4 4 5 6 6 10 11 11 8 8 8 10 10 Wind gust 18 20 Clouds SC SC B1 B2 B1 B2 B2 SC SC B1 B1 B1 B1 B2 B1 SC SC B1 SC B1 B1 B2 PoP 12hr 40 10 10 5 5 QPF 12hr 0.35 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S Tstms S C C S Heat index 97 91 94 98 93 86 96 97 91 Max heat 99 90 99 102 92 98 101 91 Date 05/20 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 Sat 05/24/25 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 66 82 59 77 57 82 63 88 Temp 87 85 74 67 81 79 66 61 74 74 62 59 79 79 67 65 84 83 Dewpt 74 72 70 63 61 62 57 54 57 57 56 55 60 63 61 62 65 67 PWind dir S W NW N N NE SE SE S Wind char GN LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC FW FW SC SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 40 10 5 5 5 5 5 5 Rain shwrs C C C Tstms C C C $$ MSZ060-180900- Natchez-Adams MS 31.62N 91.30W Elev. 320 ft 341 PM CDT Sat May 17 2025 Date 05/17/25 Sun 05/18/25 Mon 05/19/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 90 71 90 74 Temp 88 85 78 75 73 73 80 87 89 85 77 74 72 73 81 87 89 84 77 75 75 75 Dewpt 74 74 72 72 71 71 74 73 71 71 69 70 70 72 73 72 70 69 70 71 71 72 RH 63 70 82 90 93 93 82 63 56 63 76 87 93 97 77 61 54 61 79 87 87 90 Wind dir S S S S S S S S S S S S S S S S S S S S S S Wind spd 8 6 5 6 6 6 8 9 10 8 6 6 8 8 11 12 12 10 9 10 11 10 Wind gust 20 Clouds SC FW B1 B1 B2 B2 B2 SC SC SC SC SC B2 B2 B1 B1 SC SC SC B1 B1 B2 PoP 12hr 20 10 5 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 97 92 94 96 86 94 95 Max heat 102 91 100 101 88 98 99 88 Date 05/20 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 Sat 05/24/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 67 84 61 80 58 84 63 88 Temp 87 85 75 68 82 79 67 62 76 75 63 60 81 80 67 65 85 83 Dewpt 72 71 71 65 60 61 58 56 57 58 57 56 59 62 61 63 64 64 PWind dir S W NW N N NE SE S S Wind char GN LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC FW FW SC SC SC FW FW FW FW CL FW FW FW FW PoP 12hr 20 30 10 5 5 5 5 5 5 Rain shwrs S S C S Tstms S S C S $$ MSZ074-180900- Hattiesburg-Forrest MS 31.27N 89.26W Elev. 110 ft 341 PM CDT Sat May 17 2025 Date 05/17/25 Sun 05/18/25 Mon 05/19/25 Tue 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 71 92 71 92 72 Temp 89 85 77 74 72 73 81 88 90 85 76 73 72 72 83 89 90 83 76 74 73 73 Dewpt 71 72 72 71 71 71 73 71 68 70 70 70 70 71 72 69 67 68 71 72 71 72 RH 56 65 85 90 97 93 77 57 49 61 82 90 93 97 70 52 47 61 85 93 93 97 Wind dir SW S S SW SW SW SW SW SW S S S S S S S S S S S S S Wind spd 6 4 3 3 3 3 5 6 8 6 5 3 3 3 6 10 11 9 6 5 5 5 Clouds SC FW FW B1 B2 B2 B1 SC SC SC SC B1 B2 B2 SC SC SC SC SC B1 B1 B1 PoP 12hr 20 10 5 5 5 QPF 12hr 0.13 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Heat index 95 91 94 88 94 Max heat 99 88 96 98 87 96 96 85 Date 05/20 Wed 05/21/25 Thu 05/22/25 Fri 05/23/25 Sat 05/24/25 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 72 87 61 80 57 84 60 89 Temp 89 85 76 73 85 80 67 62 77 76 63 59 80 79 65 63 85 82 Dewpt 69 70 72 70 60 59 57 55 54 56 55 54 54 58 59 60 60 62 PWind dir S SW NW N N N NE S S Wind char GN LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW SC SC SC FW FW FW FW FW CL FW FW FW PoP 12hr 10 20 30 5 5 0 5 5 5 Rain shwrs S S C S Tstms S S C S $$