586  
FOUS54 KJAN 232156  
PFMJAN  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE JACKSON MS  
455 PM CDT THU JUL 23 2026  
 
MSZ049-240900-  
JACKSON-HINDS MS  
32.32N 90.08W ELEV. 320 FT  
455 PM CDT THU JUL 23 2026  
 
DATE 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN  
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 75 95 75  
TEMP 88 80 78 76 76 86 92 94 91 81 78 77 76 86 92 95 91 81 78 77 76  
DEWPT 78 77 75 74 74 78 77 75 76 75 74 73 73 77 75 73 74 73 72 72 73  
RH 72 91 91 94 94 77 62 54 62 82 88 87 90 75 58 49 58 77 82 85 90  
WIND DIR S S S S S SW W W W S S SW SW W W W W SW SW SW SW  
WIND SPD 4 3 2 2 1 3 3 3 1 0 1 2 3 4 4 4 1 0 1 4 4  
CLOUDS B1 SC SC FW SC SC B1 SC SC SC SC SC SC FW SC SC SC FW FW FW FW  
POP 12HR 20 5 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
HEAT INDEX 102 87 98105106104 87 98104105102 86  
MAX HEAT 111 101 109 110 103 109 110 99  
 
DATE 07/26 MON 07/27/26 TUE 07/28/26 WED 07/29/26 THU 07/30/26  
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 97 76 99 77 100 77 100 77 98  
TEMP 94 94 80 77 97 96 81 78 98 97 81 78 98 96 81 78 96 94  
DEWPT 75 74 72 73 75 75 73 74 75 74 73 73 75 74 72 73 75 74  
PWIND DIR W SW W SW W SW W SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW CL CL FW FW FW FW SC FW FW FW  
POP 12HR 5 5 5 0 0 0 5 5 20  
RAIN SHWRS S  
TSTMS S  
 
 
MSZ052-240900-  
MERIDIAN-LAUDERDALE MS  
32.33N 88.75W ELEV. 320 FT  
455 PM CDT THU JUL 23 2026  
 
DATE 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN  
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 75 94 75  
TEMP 87 79 78 76 76 85 91 93 89 80 77 76 76 86 92 93 90 80 77 76 76  
DEWPT 76 75 75 74 74 75 73 72 75 74 73 72 73 74 73 72 74 73 72 71 71  
RH 70 88 91 94 94 72 56 51 64 82 87 87 90 68 54 51 60 79 85 85 85  
WIND DIR S SW SW SW SW W W W NW SE S SW W W W W NW W W W W  
WIND SPD 3 3 3 3 3 4 4 4 1 0 1 2 3 4 5 5 2 1 1 3 4  
CLOUDS B1 SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 SC FW FW SC  
POP 12HR 20 10 10 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
HEAT INDEX 97 94 99101 99 95101101 99  
MAX HEAT 103 98 102 106 99 105 105 98  
 
DATE 07/26 MON 07/27/26 TUE 07/28/26 WED 07/29/26 THU 07/30/26  
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 96 76 99 76 100 77 99 76 97  
TEMP 93 92 79 77 96 95 80 77 97 96 81 78 97 94 80 77 94 91  
DEWPT 72 73 72 71 72 73 72 72 72 73 72 72 72 73 72 72 72 73  
PWIND DIR W W W W W W NW W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW FW FW CL FW FW FW FW SC FW FW FW  
POP 12HR 10 5 5 0 5 5 10 10 30  
RAIN SHWRS C  
TSTMS C  
 
 
MSZ034-240900-  
GREENVILLE-WASHINGTON MS  
33.48N 90.98W ELEV. 160 FT  
455 PM CDT THU JUL 23 2026  
 
DATE 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN  
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 76 94 76  
TEMP 89 80 78 77 77 86 91 92 91 81 79 77 78 87 92 94 92 82 78 77 78  
DEWPT 78 78 77 75 75 77 76 75 75 75 74 73 74 77 75 74 73 72 72 71 72  
RH 70 94 97 94 94 75 62 58 60 82 85 87 88 72 58 53 54 72 82 82 82  
WIND DIR SE SE S S SW SW SW SW S S S SW SW SW SW SW SW S SW SW SW  
WIND SPD 5 3 2 3 3 5 6 5 4 3 3 4 4 5 6 6 4 4 4 5 5  
CLOUDS SC B1 SC SC B1 SC B1 B1 SC B1 B1 B1 SC SC SC SC SC SC FW SC SC  
POP 12HR 30 20 10 10 5  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S  
TSTMS S S S  
HEAT INDEX 103 87 97102104102 88 98104104101  
MAX HEAT 109 103 86 105 107 101 86 106 107 99 84  
 
DATE 07/26 MON 07/27/26 TUE 07/28/26 WED 07/29/26 THU 07/30/26  
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 98 77 100 78 101 79 101 78 99  
TEMP 95 96 81 79 98 98 82 80 99 99 82 80 99 98 82 79 97 96  
DEWPT 74 73 72 72 73 73 72 73 73 72 72 73 73 72 72 72 73 72  
PWIND DIR W SW SW SW SW SW W SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW CL CL CL CL FW FW SC SC FW FW SC  
POP 12HR 5 5 5 0 0 0 5 5 20  
RAIN SHWRS S  
TSTMS S  
 
 
MSZ025-240900-  
GREENWOOD-LEFLORE MS  
33.50N 90.08W ELEV. 160 FT  
455 PM CDT THU JUL 23 2026  
 
DATE 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN  
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 75 94 75  
TEMP 88 79 77 76 77 86 90 91 90 80 77 76 77 86 92 93 91 80 78 76 77  
DEWPT 78 77 76 75 76 77 76 75 76 75 74 73 74 77 76 74 75 73 72 71 72  
RH 72 94 97 97 97 75 64 60 64 85 90 90 90 75 60 54 60 79 82 85 85  
WIND DIR E E SE S SW SW W W S S S SW SW SW SW SW SW S SW SW SW  
WIND SPD 3 2 2 2 3 6 6 5 3 2 2 2 4 5 6 6 4 3 3 4 4  
CLOUDS SC B1 SC B1 B1 SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 30 30 10 20 5  
QPF 12HR 0.03 0.07 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S S  
TSTMS S S S S S  
HEAT INDEX 101 97102103101 98104104101  
MAX HEAT 108 101 105 106 99 106 107 98  
 
DATE 07/26 MON 07/27/26 TUE 07/28/26 WED 07/29/26 THU 07/30/26  
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 97 76 100 77 101 78 100 77 98  
TEMP 94 94 79 78 97 96 80 79 98 98 81 79 98 96 80 78 96 94  
DEWPT 74 74 72 73 74 73 72 73 73 73 72 73 73 72 71 72 73 73  
PWIND DIR W SW W SW SW SW W SE W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW CL CL FW CL FW FW SC SC FW FW SC  
POP 12HR 10 5 5 0 0 0 5 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
MSZ047-240900-  
VICKSBURG-WARREN MS  
32.35N 91.03W ELEV. 110 FT  
455 PM CDT THU JUL 23 2026  
 
DATE 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN  
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 76 94 76 94 76  
TEMP 88 80 78 77 76 86 92 94 91 81 79 77 76 86 92 94 91 81 79 77 76  
DEWPT 79 77 75 74 75 78 77 75 77 75 74 73 74 77 75 73 75 73 72 72 73  
RH 75 91 91 90 97 77 62 54 64 82 85 87 94 75 58 51 60 77 79 85 90  
WIND DIR S S S S S SW SW SW SW S SW SW SW W W SW SW S SW SW SW  
WIND SPD 3 2 1 1 1 3 3 4 1 0 1 2 2 3 3 4 1 0 1 3 3  
CLOUDS B1 B1 SC SC SC SC SC SC SC SC SC SC SC FW SC FW FW FW FW FW FW  
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  
HEAT INDEX 103 87 98105106104 87 97103104102 86  
MAX HEAT 111 105 87 109 110 103 87 106 107 100  
 
DATE 07/26 MON 07/27/26 TUE 07/28/26 WED 07/29/26 THU 07/30/26  
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 97 77 99 77 100 78 100 78 98  
TEMP 94 94 80 78 97 95 81 78 98 96 82 79 98 96 81 79 96 95  
DEWPT 75 75 72 73 75 75 73 74 75 75 73 74 75 74 73 73 75 75  
PWIND DIR W SW W SW SW SW W SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW CL CL FW FW FW SC FW FW FW  
POP 12HR 5 5 5 0 0 0 5 5 10  
 
 
MSZ060-240900-  
NATCHEZ-ADAMS MS  
31.62N 91.30W ELEV. 320 FT  
455 PM CDT THU JUL 23 2026  
 
DATE 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN  
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 96 74 97 74  
TEMP 87 80 77 76 76 87 93 95 91 81 78 75 75 86 94 96 92 81 78 76 75  
DEWPT 75 74 73 73 74 77 74 73 73 73 73 72 73 75 72 71 72 72 72 72 73  
RH 68 82 87 90 94 72 54 49 56 77 85 90 94 70 49 45 52 74 82 87 94  
WIND DIR S S S S S SW SW SW SW S SW SW SW W SW SW SW S SW SW SW  
WIND SPD 5 3 2 3 3 4 4 5 3 2 3 2 1 3 3 4 2 2 3 3 3  
CLOUDS SC SC SC FW FW SC SC SC SC SC SC SC SC FW FW FW SC FW FW FW FW  
POP 12HR 20 5 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
HEAT INDEX 97 99104105100 96103104 99  
MAX HEAT 107 96 109 111 101 107 109 99  
 
DATE 07/26 MON 07/27/26 TUE 07/28/26 WED 07/29/26 THU 07/30/26  
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 98 76 100 76 100 76 101 77 100  
TEMP 95 94 79 77 97 95 80 77 98 96 80 78 99 96 81 78 98 94  
DEWPT 72 71 72 73 73 73 73 74 73 73 73 74 74 73 73 74 74 73  
PWIND DIR W SW W SW SW SW W SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW CL CL FW FW FW FW SC FW FW  
POP 12HR 5 0 5 0 5 5 5 5 10  
RAIN SHWRS S  
TSTMS S  
 
 
MSZ074-240900-  
HATTIESBURG-FORREST MS  
31.27N 89.26W ELEV. 110 FT  
455 PM CDT THU JUL 23 2026  
 
DATE 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN  
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 97 75 98 76  
TEMP 88 80 77 75 76 88 94 96 92 81 78 76 76 88 95 97 93 82 79 77 77  
DEWPT 74 75 75 75 75 76 72 71 72 72 73 73 73 75 72 71 72 72 72 72 73  
RH 63 85 94100 97 68 49 45 52 74 85 90 90 66 48 43 51 72 79 85 87  
WIND DIR S S S S SW W SW SW SW S SW W W NW NW W W SW W W W  
WIND SPD 8 4 2 1 0 2 3 3 2 3 2 3 3 3 3 3 1 3 3 4 4  
CLOUDS SC FW FW FW FW SC SC SC B1 SC SC FW SC FW FW FW SC SC FW SC FW  
POP 12HR 20 5 5 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
HEAT INDEX 98 98102104101 98105105102 87  
MAX HEAT 105 96 105 107 99 106 107 100  
 
DATE 07/26 MON 07/27/26 TUE 07/28/26 WED 07/29/26 THU 07/30/26  
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 99 77 101 77 102 78 102 78 100  
TEMP 96 95 80 78 98 97 81 78 98 97 82 79 99 97 81 79 97 94  
DEWPT 71 72 71 73 72 73 72 74 72 73 73 74 73 73 73 74 73 73  
PWIND DIR NW W W W W SW W SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW CL FW FW FW FW FW SC FW FW SC  
POP 12HR 5 5 10 5 10 5 10 10 30  
RAIN SHWRS C  
TSTMS C  
 
 
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