239  
FOUS54 KJAN 170629  
PFMJAN  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE JACKSON MS  
129 AM CDT FRI JUL 17 2026  
 
MSZ049-180900-  
JACKSON-HINDS MS  
32.32N 90.08W ELEV. 320 FT  
129 AM CDT FRI JUL 17 2026  
 
DATE 07/16/26 FRI 07/17/26 SAT 07/18/26 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 74 94 75 95 75  
TEMP 75 75 86 92 94 91 80 77 76 76 87 93 95 92 81 78 76 76  
DEWPT 73 74 78 77 74 76 74 73 73 74 78 76 74 75 74 72 72 73  
RH 94 97 77 62 53 62 82 87 90 94 75 58 51 58 79 82 87 90  
WIND DIR SW W W NW W W W SW SW W W NW NW W W SW W W  
WIND SPD 2 3 5 4 4 2 0 1 2 3 4 5 5 2 0 1 3 3  
CLOUDS SC SC SC SC FW FW FW FW FW SC FW FW FW SC FW FW FW CL  
POP 12HR 5 5 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 98105105103 99106106103 86  
MAX HEAT 109 109 100 110 110 102  
 
DATE 07/19 MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26  
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 75 98 76 99 77 99 75 96  
TEMP 94 93 78 76 95 93 79 77 97 94 80 78 97 93 79 76 93 90  
DEWPT 75 74 72 72 74 75 73 73 74 75 73 73 75 75 72 72 74 73  
PWIND DIR NW W NW W W SW NW NE N  
WIND CHAR LT 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 FW FW  
POP 12HR 5 5 10 5 5 5 10 10 5  
 

 
MSZ052-180900-  
MERIDIAN-LAUDERDALE MS  
32.33N 88.75W ELEV. 320 FT  
129 AM CDT FRI JUL 17 2026  
 
DATE 07/16/26 FRI 07/17/26 SAT 07/18/26 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 73 93 74 94 75  
TEMP 74 75 85 90 92 89 79 77 75 76 86 92 93 89 80 77 76 75  
DEWPT 71 72 75 74 73 75 74 73 72 72 74 73 72 75 73 72 71 72  
RH 90 90 72 60 54 64 85 87 90 87 68 54 51 64 79 85 85 90  
WIND DIR W W NW NW NW NW W NW W W NW NW NW NW W W W W  
WIND SPD 2 3 6 8 8 3 1 1 3 3 5 6 6 3 2 2 3 4  
CLOUDS SC SC SC SC FW FW SC FW FW FW FW FW CL FW FW CL CL FW  
POP 12HR 5 5 10 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 93100100 99 95101101 99  
MAX HEAT 103 106 97 105 106 98  
 
DATE 07/19 MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26  
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 95 75 96 76 97 77 97 74 94  
TEMP 93 89 77 75 93 90 79 77 95 92 80 78 94 91 78 75 91 88  
DEWPT 72 74 73 72 73 76 73 73 73 75 73 73 73 75 72 70 71 72  
PWIND DIR NW NW NW W W SW NW N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 10 10 20 5 10 5 10 10 10  
RAIN SHWRS S S  
TSTMS S S  
 

 
MSZ034-180900-  
GREENVILLE-WASHINGTON MS  
33.48N 90.98W ELEV. 160 FT  
129 AM CDT FRI JUL 17 2026  
 
DATE 07/16/26 FRI 07/17/26 SAT 07/18/26 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 74 94 75 95 76  
TEMP 75 76 87 92 93 91 81 78 76 77 88 93 95 93 81 78 76 77  
DEWPT 73 74 78 76 75 76 74 73 72 73 77 75 73 74 73 72 71 72  
RH 94 94 75 60 56 62 79 85 87 87 70 56 49 54 77 82 85 85  
WIND DIR SW SW W W W SW SW SW W W W NW W SW SW SW W W  
WIND SPD 3 4 5 4 4 3 3 2 3 3 5 5 4 3 3 3 3 4  
CLOUDS FW SC FW FW FW SC SC FW SC SC FW FW FW FW FW FW FW FW  
POP 12HR 5 5 5 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 99105105103 86 99104104103 86  
MAX HEAT 106 107 100 106 107 101  
 
DATE 07/19 MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26  
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 98 77 100 78 99 76 95  
TEMP 94 94 79 78 96 94 80 79 97 96 81 79 96 94 79 77 92 91  
DEWPT 74 74 72 72 73 74 72 72 73 74 72 73 74 73 70 70 71 70  
PWIND DIR W W W SW W SW N NE NE  
WIND CHAR LT 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 FW FW  
POP 12HR 5 5 5 5 5 5 5 10 5  
 

 
MSZ025-180900-  
GREENWOOD-LEFLORE MS  
33.50N 90.08W ELEV. 160 FT  
129 AM CDT FRI JUL 17 2026  
 
DATE 07/16/26 FRI 07/17/26 SAT 07/18/26 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 73 94 74 95 75  
TEMP 74 75 86 91 93 90 79 76 75 76 87 92 94 92 80 77 75 77  
DEWPT 72 74 78 77 75 76 75 73 72 73 77 75 74 75 73 72 71 72  
RH 93 97 77 64 56 64 88 90 90 90 72 58 53 58 79 85 87 85  
WIND DIR SW SW W W W W SW SW SW SW W NW W W SW SW W W  
WIND SPD 2 3 4 5 5 2 1 2 2 2 4 6 6 3 2 2 3 3  
CLOUDS FW CL CL FW FW FW SC FW SC FW CL FW FW FW FW FW FW FW  
POP 12HR 5 10 10 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 99105105103 99104104103  
MAX HEAT 107 109 102 106 107 101  
 
DATE 07/19 MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26  
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 97 77 99 77 98 74 95  
TEMP 94 93 77 77 95 93 78 78 96 95 79 78 95 92 77 75 92 90  
DEWPT 74 75 73 73 74 75 73 73 74 75 72 73 74 72 70 70 71 70  
PWIND DIR W SW W SW W SW N NE NE  
WIND CHAR LT 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 FW FW  
POP 12HR 5 5 10 5 5 5 5 10 5  
 

 
MSZ047-180900-  
VICKSBURG-WARREN MS  
32.35N 91.03W ELEV. 110 FT  
129 AM CDT FRI JUL 17 2026  
 
DATE 07/16/26 FRI 07/17/26 SAT 07/18/26 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 76 95 75  
TEMP 76 76 86 92 94 91 80 78 76 76 87 93 95 92 81 78 77 76  
DEWPT 74 74 78 77 74 76 74 73 73 74 78 76 74 76 74 73 72 72  
RH 94 94 77 62 53 62 82 85 90 94 75 58 51 60 79 85 85 87  
WIND DIR SW SW W W W W SW SW SW SW W NW W W SW SW W W  
WIND SPD 2 2 4 3 3 1 0 1 2 2 3 4 4 1 0 1 2 2  
CLOUDS SC SC SC SC FW FW FW SC SC SC FW FW FW FW FW FW FW CL  
POP 12HR 5 5 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 98105105103 85 99106106104 86  
MAX HEAT 109 109 100 85 109 110 102  
 
DATE 07/19 MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26  
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 97 77 99 77 99 76 96  
TEMP 94 93 79 77 95 93 80 78 97 95 81 78 97 93 80 77 93 90  
DEWPT 75 75 72 72 74 76 73 73 74 76 73 73 75 75 72 72 73 73  
PWIND DIR W W NW SW W SW NW NE NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL FW FW CL CL FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 5 5 5 5 5 5 10 10 5  
 

 
MSZ060-180900-  
NATCHEZ-ADAMS MS  
31.62N 91.30W ELEV. 320 FT  
129 AM CDT FRI JUL 17 2026  
 
DATE 07/16/26 FRI 07/17/26 SAT 07/18/26 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 74 95 75 96 74  
TEMP 75 75 86 93 94 89 80 77 76 76 86 93 95 90 80 77 76 75  
DEWPT 73 74 77 74 73 74 73 74 73 74 76 74 73 74 73 73 72 73  
RH 94 97 75 54 51 61 79 90 90 94 72 54 49 60 79 87 87 94  
WIND DIR SW SW W W W W SW SW SW W W NW W W SW SW W W  
WIND SPD 2 0 3 3 4 2 2 2 3 3 4 3 4 2 2 2 3 3  
CLOUDS SC SC SC SC FW FW FW SC SC SC SC SC FW SC FW FW FW FW  
POP 12HR 5 5 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 97103103 99 97104104100  
MAX HEAT 107 110 100 109 110 102  
 
DATE 07/19 MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26  
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 75 99 76 100 76 100 76 98  
TEMP 94 92 78 76 96 93 79 77 98 93 80 77 98 92 79 77 95 90  
DEWPT 73 73 72 72 72 73 73 73 72 73 73 73 73 74 73 73 72 72  
PWIND DIR NW SW NW SW W SW NW N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL FW CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 5 5 5 5 10 10 10  
 

 
MSZ074-180900-  
HATTIESBURG-FORREST MS  
31.27N 89.26W ELEV. 110 FT  
129 AM CDT FRI JUL 17 2026  
 
DATE 07/16/26 FRI 07/17/26 SAT 07/18/26 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 97 75  
TEMP 76 76 87 93 96 93 81 78 76 76 88 95 96 92 81 78 76 76  
DEWPT 72 73 76 73 71 73 72 72 72 73 75 73 72 73 73 72 72 72  
RH 87 90 70 52 45 52 74 82 87 90 66 49 46 54 77 82 87 87  
WIND DIR W W NW NW NW NW W W NW NW NW NW NW NW W W W NW  
WIND SPD 3 3 5 5 5 2 0 1 3 4 5 6 6 2 1 1 3 4  
CLOUDS FW FW SC SC FW SC FW FW FW FW FW FW FW FW FW CL CL CL  
POP 12HR 5 5 10 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 97102104101 86 99104105101 86  
MAX HEAT 106 106 98 107 109 98  
 
DATE 07/19 MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26  
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 99 76 100 77 100 76 97  
TEMP 96 94 78 77 96 91 79 78 97 93 80 78 97 92 80 77 94 90  
DEWPT 71 72 72 73 72 74 74 74 73 74 74 74 74 75 74 73 73 73  
PWIND DIR NW NW NW NW NW SW NW NW N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL FW FW SC FW FW FW SC FW FW FW FW FW FW FW  
POP 12HR 5 10 20 10 10 10 20 10 20  
RAIN SHWRS S S S S  
TSTMS S S S S  
 

 
 
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