416  
FOUS54 KJAN 101829  
PFMJAN  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE JACKSON MS  
129 PM CDT THU SEP 10 2026  
 
MSZ049-102100-  
JACKSON-HINDS MS  
32.32N 90.08W ELEV. 320 FT  
129 PM CDT THU SEP 10 2026  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 95 72 92 72 92  
TEMP 93 84 78 75 74 73 82 89 87 80 77 75 74 72 83 90 88 82  
DEWPT 74 76 76 74 74 73 79 78 78 78 76 75 74 72 79 79 78 78  
RH 54 77 94 97100100 91 70 75 94 97100100100 88 70 72 88  
WIND DIR E SE S S S S S SE S S S S S S SW SW S S  
WIND SPD 3 3 3 1 1 0 1 2 3 3 2 2 2 2 3 3 3 2  
CLOUDS B1 B1 B1 SC B1 B1 B1 B1 SC B1 SC SC SC FW SC SC SC SC  
POP 12HR 10 20 50 10 50  
QPF 12HR 0.02 0 0.07 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C S C  
TSTMS S S C C S C  
HEAT INDEX 102 93 92104 99 87 94105102 91  
MAX HEAT 107 110 92 108 109 88 109 111  
 
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26  
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 93 72 94 72 95 72 95  
TEMP 75 72 91 85 75 73 92 86 76 73 93 87 76 73 92 86  
DEWPT 75 72 78 78 75 73 78 77 74 72 77 77 73 72 76 76  
PWIND DIR S SW S S S SE SE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC FW FW FW FW CL FW FW SC FW FW FW  
POP 12HR 10 30 5 10 5 10 5 20  
RAIN SHWRS S C S S S  
TSTMS S C S S S  
 
 
MSZ052-102100-  
MERIDIAN-LAUDERDALE MS  
32.33N 88.75W ELEV. 320 FT  
129 PM CDT THU SEP 10 2026  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 94 72 90 71 91  
TEMP 92 84 77 75 73 72 83 88 86 79 75 74 73 72 82 89 88 81  
DEWPT 71 73 75 74 73 72 76 75 75 75 75 74 73 72 76 75 74 75  
RH 51 70 94 97100100 80 66 70 88100100100100 82 64 63 82  
WIND DIR E S S S S S S SE SE S S S SW SW SW SW SW S  
WIND SPD 5 4 3 2 1 0 2 4 5 3 3 2 3 2 3 4 4 2  
CLOUDS SC B1 B1 SC SC B1 FW B2 B1 B2 B1 B1 B2 B1 SC B1 SC SC  
POP 12HR 10 10 80 40 80  
QPF 12HR 0 0 0.37 0.26 0.16  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C L D C S S C C C C D  
TSTMS S S C C L C S C C C  
HEAT INDEX 99 90 91 98 94 89 99 97 86  
MAX HEAT 101 104 89 101 102 101 102  
 
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26  
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 71 93 71 94 71 95 72 94  
TEMP 74 72 90 85 75 73 92 86 75 72 93 86 76 73 91 85  
DEWPT 74 72 74 75 73 72 73 74 72 70 72 73 72 71 72 72  
PWIND DIR S W SW NE S E E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC FW FW SC FW FW FW SC SC FW FW SC  
POP 12HR 10 50 5 20 5 20 10 30  
RAIN SHWRS C C S S C  
TSTMS S C S S C  
 
 
MSZ034-102100-  
GREENVILLE-WASHINGTON MS  
33.48N 90.98W ELEV. 160 FT  
129 PM CDT THU SEP 10 2026  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 98 74 95 73 95  
TEMP 96 91 82 78 76 74 86 93 92 86 79 76 74 73 86 93 92 87  
DEWPT 67 68 71 72 73 73 74 73 72 74 75 75 74 73 76 75 74 74  
RH 39 47 69 82 90 97 68 52 52 68 88 97100100 72 56 56 65  
WIND DIR S S S S S S S S S S S S S S SW SW SW S  
WIND SPD 3 3 3 3 3 2 3 3 4 4 3 3 3 2 4 3 3 3  
CLOUDS SC SC SC SC SC B1 SC SC SC SC SC SC SC SC FW SC FW SC  
POP 12HR 5 5 50 20 40  
QPF 12HR 0 0 0.04 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S C S  
TSTMS C C S C S  
HEAT INDEX 101 96 87 94102100 94 95104102 96  
MAX HEAT 103 104 98 84 103 105 94 106 106  
 
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26  
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 96 73 97 73 97 73 97  
TEMP 77 73 93 91 77 74 94 91 77 74 95 91 78 74 95 91  
DEWPT 75 73 74 74 74 73 73 72 72 72 72 72 72 72 72 72  
PWIND DIR S SW S S S S SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 10 20 5 10 5 10 5 20  
RAIN SHWRS S S S  
TSTMS S S  
 
 
MSZ025-102100-  
GREENWOOD-LEFLORE MS  
33.50N 90.08W ELEV. 160 FT  
129 PM CDT THU SEP 10 2026  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 98 73 95 71 95  
TEMP 96 90 80 76 74 73 85 93 91 84 76 74 73 72 84 93 92 85  
DEWPT 67 69 71 72 72 72 75 73 73 75 76 74 73 72 77 75 74 76  
RH 39 50 74 87 93 97 72 52 56 74100100100100 80 56 56 75  
WIND DIR SE S S S S S S S SE S S S S S SW SW SW SE  
WIND SPD 2 2 3 3 2 2 3 3 3 3 3 2 2 2 3 3 3 3  
CLOUDS FW SC SC SC SC SC SC B1 SC SC SC SC SC SC SC SC SC FW  
POP 12HR 0 5 40 20 50  
QPF 12HR 0 0 0.06 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S S S C  
TSTMS C C S S S C  
HEAT INDEX 95 94102100 91 94105102 94  
MAX HEAT 104 105 91 104 105 89 106 106  
 
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26  
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 71 96 72 96 72 97 72 97  
TEMP 75 72 93 89 75 73 94 89 75 73 95 90 75 73 95 89  
DEWPT 75 72 75 75 74 73 74 73 73 72 73 73 73 72 73 73  
PWIND DIR S SW S S S S SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW FW FW FW CL CL FW FW FW FW FW  
POP 12HR 10 20 5 10 5 10 10 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
MSZ047-102100-  
VICKSBURG-WARREN MS  
32.35N 91.03W ELEV. 110 FT  
129 PM CDT THU SEP 10 2026  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 96 73 93 73 93  
TEMP 94 87 79 76 75 73 83 90 89 83 77 75 75 73 83 91 91 84  
DEWPT 73 75 75 74 74 73 78 78 77 77 77 75 74 73 78 78 78 78  
RH 51 68 88 94 97100 85 68 68 82100100 97100 85 66 66 82  
WIND DIR SE SE S S S S SW SE SE S SE S S S SW SW S S  
WIND SPD 2 2 2 1 0 0 1 1 3 2 2 1 1 1 2 2 2 1  
CLOUDS SC B1 B1 SC B1 B1 SC B1 SC SC SC FW FW FW SC SC SC SC  
POP 12HR 10 20 50 10 40  
QPF 12HR 0.01 0.01 0.09 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S S C  
TSTMS S S C C S C  
HEAT INDEX 103 96 93104102 92 94106105 94  
MAX HEAT 107 110 96 108 109 93 109 111  
 
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26  
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 94 73 95 73 96 73 95  
TEMP 76 73 91 87 76 74 93 88 77 73 93 89 77 74 93 87  
DEWPT 75 73 78 78 75 74 77 77 74 73 77 76 74 73 76 76  
PWIND DIR S S S S SE SE SE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC FW FW FW FW FW CL FW FW FW FW FW SC  
POP 12HR 10 30 5 10 5 10 5 20  
RAIN SHWRS C S  
TSTMS C S  
 
 
MSZ060-102100-  
NATCHEZ-ADAMS MS  
31.62N 91.30W ELEV. 320 FT  
129 PM CDT THU SEP 10 2026  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 95 73 92 73 94  
TEMP 93 83 77 75 74 73 83 89 89 80 76 75 74 73 83 91 91 81  
DEWPT 73 74 75 74 73 73 76 76 75 75 75 75 74 73 77 76 75 76  
RH 52 74 94 97 97100 80 66 64 85 97100100100 82 62 60 85  
WIND DIR E S SE S S S W W SE S S S S S SW SW S S  
WIND SPD 2 3 3 1 1 0 2 2 3 3 2 2 2 1 3 3 4 3  
CLOUDS B1 B2 B1 SC SC SC B1 SC SC B1 SC FW FW FW FW SC SC B1  
POP 12HR 30 20 60 10 60  
QPF 12HR 0.02 0.01 0.16 0 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C C L S L  
TSTMS S S S S C C C S C  
HEAT INDEX 102 90 91101100 85 93102102 86  
MAX HEAT 106 107 90 107 107 87 108 108  
 
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26  
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 94 72 95 72 96 73 95  
TEMP 75 72 91 84 75 73 92 85 76 73 94 86 76 74 93 85  
DEWPT 75 72 76 76 75 73 75 75 74 73 75 74 74 73 75 74  
PWIND DIR S SW S S S SE SE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW SC SC FW FW FW FW FW FW FW SC FW FW SC  
POP 12HR 10 40 5 10 5 10 10 20  
RAIN SHWRS C S S S  
TSTMS C S S S  
 
 
MSZ074-102100-  
HATTIESBURG-FORREST MS  
31.27N 89.26W ELEV. 110 FT  
129 PM CDT THU SEP 10 2026  
 
DATE THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 92 73 90 73 93  
TEMP 87 80 77 75 74 73 82 87 87 80 77 75 74 73 83 90 90 81  
DEWPT 76 75 75 75 74 73 77 76 75 75 75 74 74 73 77 75 74 75  
RH 70 85 94100100100 85 70 68 85 94 97100100 82 62 60 82  
WIND DIR SE SE S SE N E SE SE S SE S S SW SW SW SW SW S  
WIND SPD 4 3 1 0 0 0 2 4 5 3 2 1 1 0 3 4 4 2  
CLOUDS B2 B2 B1 SC SC SC SC B1 B1 B1 SC SC FW SC SC SC B1 B1  
POP 12HR 70 30 90 20 80  
QPF 12HR 0.24 0.02 0.48 0.03 0.14  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L S C C C C L D S S D  
TSTMS L S S S C C C L S S C  
HEAT INDEX 96 85 89 98 97 85 92100 99 87  
MAX HEAT 105 105 86 100 102 102 103  
 
DATE SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26  
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 94 73 95 73 95 73 94  
TEMP 75 73 91 84 75 74 92 86 76 74 93 86 76 74 91 84  
DEWPT 75 73 75 75 74 73 75 74 74 72 74 74 74 73 73 73  
PWIND DIR S SW S NE S E SE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC FW FW SC SC CL FW SC SC FW FW SC  
POP 12HR 10 60 10 20 5 20 10 40  
RAIN SHWRS L S S C  
TSTMS C S S C  
 
 
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