453  
FOUS54 KJAN 210800  
PFMJAN  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE JACKSON MS  
300 AM CDT TUE APR 21 2026  
 
MSZ049-212100-  
JACKSON-HINDS MS  
32.32N 90.08W ELEV. 320 FT  
300 AM CDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 80 58 81 59 84  
TEMP 50 49 68 78 80 74 65 63 60 58 69 78 81 76 66 64 61 59 73 81 84 78  
DEWPT 46 45 51 45 47 52 54 54 52 53 57 57 56 58 59 59 59 59 64 62 60 61  
RH 86 86 54 31 31 46 68 72 75 83 66 48 42 54 78 84 93100 73 53 44 56  
WIND DIR SE SE SE S S SW S SE SE E SE S S SE SE S S SE S S S S  
WIND SPD 1 2 5 9 8 4 2 2 2 2 4 8 6 4 4 4 3 3 6 10 10 6  
WIND GUST 17  
CLOUDS SC B1 SC B1 B1 OV OV OV B2 B2 B1 SC FW FW FW FW FW FW FW FW FW SC  
POP 12HR 5 10 5 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 61 84 64 85 64 84 65 86  
TEMP 66 62 81 79 69 66 81 80 68 65 82 80 68 67 84 81  
DEWPT 60 62 68 67 67 66 70 69 67 65 71 69 67 67 71 69  
PWIND DIR S S S SW S S S S  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS SC B1 B2 B1 B1 B1 B2 SC SC B1 B2 B2 SC B1 B2 B1  
POP 12HR 5 40 50 40 40 40 40 50  
RAIN SHWRS C C C C C C C C C C C C C  
TSTMS C C C C C C S S C S S S C  
 

 
MSZ052-212100-  
MERIDIAN-LAUDERDALE MS  
32.33N 88.75W ELEV. 320 FT  
300 AM CDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 82 57 82 56 83  
TEMP 49 49 69 79 82 75 64 61 59 58 71 79 81 76 65 62 58 57 72 80 83 77  
DEWPT 44 44 48 44 43 48 50 49 50 51 53 51 51 55 57 57 57 57 59 55 54 57  
RH 83 83 47 29 25 38 60 65 72 77 53 38 35 48 75 84 96100 64 42 37 50  
WIND DIR E E SE S S S SW SW SW N SE S S SE S S S SE S S S S  
WIND SPD 1 1 4 8 6 3 2 2 1 1 3 6 6 3 3 3 2 2 5 10 9 5  
CLOUDS FW SC B1 SC SC B2 B2 B2 OV B2 B2 B1 SC SC SC FW FW FW FW FW FW FW  
POP 12HR 0 5 5 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 58 83 63 84 62 84 63 84  
TEMP 63 59 80 78 66 64 79 78 67 64 81 78 66 65 82 79  
DEWPT 57 59 63 63 64 64 67 66 65 64 67 66 65 65 67 67  
PWIND DIR S S S SW SW S S S  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS FW SC B1 B1 B1 B1 B2 B1 SC B1 B2 B1 SC B1 B2 B1  
POP 12HR 5 40 40 60 40 40 40 50  
RAIN SHWRS C C C L L C C C C C C C C  
TSTMS C C S S C C S S C S S C  
 

 
MSZ034-212100-  
GREENVILLE-WASHINGTON MS  
33.48N 90.98W ELEV. 160 FT  
300 AM CDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 81 62 80 61 85  
TEMP 54 53 69 79 80 76 68 65 63 63 70 77 80 78 69 66 63 62 75 82 84 81  
DEWPT 47 46 49 44 43 46 49 51 52 53 55 54 52 53 54 56 58 60 63 61 60 59  
RH 77 77 49 29 27 34 51 60 67 70 59 45 38 42 59 70 84 93 66 49 44 47  
WIND DIR S SE S S S SW SW SW S E SE S S SE SE S S S S S S S  
WIND SPD 2 3 8 12 12 9 4 3 3 3 6 9 10 8 6 6 8 6 11 13 13 10  
CLOUDS SC SC SC SC B1 B2 B2 B2 B2 B2 B1 SC FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 10 5 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 65 84 66 84 66 84 68 85  
TEMP 70 65 81 80 71 68 80 81 70 67 80 81 71 69 83 80  
DEWPT 60 62 67 65 66 66 69 66 65 65 69 66 66 68 70 67  
PWIND DIR S S S SW SE S SE S  
WIND CHAR GN GN LT GN LT GN GN GN  
AVG CLOUDS SC SC B1 B1 B1 B1 B2 SC SC B1 B2 B1 SC SC B2 B1  
POP 12HR 10 50 70 30 40 30 50 60  
RAIN SHWRS S C L L C C C C C C C C C L  
TSTMS S C C C S C C C S S C S S C  
 

 
MSZ025-212100-  
GREENWOOD-LEFLORE MS  
33.50N 90.08W ELEV. 160 FT  
300 AM CDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 82 60 80 61 85  
TEMP 52 52 69 79 82 76 66 63 62 61 69 77 80 76 66 64 63 61 75 82 84 80  
DEWPT 47 46 49 45 44 47 49 51 51 52 54 53 52 54 56 56 58 59 63 60 58 58  
RH 83 80 49 30 26 36 54 65 67 72 59 43 38 46 70 75 84 93 66 47 41 47  
WIND DIR S SE S S S S SW SW S E SE S S SE SE S S S S S S S  
WIND SPD 2 3 6 11 10 6 2 2 2 2 4 8 9 5 4 5 5 5 9 12 12 9  
CLOUDS FW SC SC SC SC B2 B2 B2 B2 B2 B1 SC FW FW FW FW FW FW FW FW FW SC  
POP 12HR 0 10 5 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 64 84 66 84 64 84 67 85  
TEMP 68 64 81 79 69 67 80 79 68 66 80 79 68 68 83 79  
DEWPT 59 62 66 65 66 66 69 67 65 65 68 67 66 67 69 67  
PWIND DIR S S S SW SE S SE S  
WIND CHAR GN GN LT GN LT LT LT GN  
AVG CLOUDS SC SC B1 B1 B1 B2 B2 SC SC B1 B2 B1 SC SC B1 B1  
POP 12HR 10 50 70 40 40 30 50 60  
RAIN SHWRS S C L L C C C C C C C C C L  
TSTMS S C C C S S C C S S S S C  
 

 
MSZ047-212100-  
VICKSBURG-WARREN MS  
32.35N 91.03W ELEV. 110 FT  
300 AM CDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 80 59 81 60 84  
TEMP 51 50 68 78 80 74 66 64 61 60 70 79 81 78 67 65 63 61 74 82 84 80  
DEWPT 47 45 51 45 47 52 54 54 54 54 58 57 56 58 58 59 60 60 64 62 61 61  
RH 86 83 54 31 31 46 65 70 78 81 66 47 42 50 73 81 90 97 71 51 46 52  
WIND DIR SE SE SE S S SW S SE SE E SE S S SE SE S S SE S S S S  
WIND SPD 1 2 6 9 9 4 2 2 2 2 5 8 8 5 5 5 4 4 8 11 10 6  
WIND GUST 17  
CLOUDS SC B1 SC SC B2 OV OV OV B2 B2 B1 SC FW FW FW FW FW FW FW FW SC SC  
POP 12HR 5 10 5 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 63 85 65 85 65 85 66 86  
TEMP 68 63 82 80 70 67 82 81 70 67 82 81 70 68 84 81  
DEWPT 60 62 68 67 67 67 70 68 67 66 71 69 67 68 71 69  
PWIND DIR S S S SW S S S S  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS SC SC B1 B1 B1 B1 B2 SC SC B1 B2 B1 SC B1 B2 B1  
POP 12HR 5 40 50 40 40 40 40 50  
RAIN SHWRS C C C C C C C C C C C C C  
TSTMS C C S S C C S S C S S S C  
 

 
MSZ060-212100-  
NATCHEZ-ADAMS MS  
31.62N 91.30W ELEV. 320 FT  
300 AM CDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 80 60 83 61 85  
TEMP 52 52 68 77 78 73 66 64 62 60 71 80 82 77 68 66 63 61 75 82 84 78  
DEWPT 47 46 50 48 52 54 55 55 55 55 59 57 56 58 59 59 60 61 64 63 62 62  
RH 83 80 52 36 40 51 68 73 78 84 66 45 41 52 73 78 90100 69 53 48 58  
WIND DIR E E SE S S SW SE SE SE SE SE SE S SE SE SE SE SE SE S S S  
WIND SPD 2 3 8 11 9 8 5 5 3 3 6 9 9 6 6 6 5 6 9 11 11 9  
CLOUDS B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 SC SC FW SC FW FW FW FW FW FW SC SC  
POP 12HR 10 10 10 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 64 86 66 87 66 87 68 88  
TEMP 67 65 82 81 69 68 83 81 70 68 84 81 71 69 86 83  
DEWPT 61 63 68 66 67 67 69 68 68 67 70 69 68 68 70 68  
PWIND DIR S S S SW S S S S  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS SC B1 B1 B1 B1 SC B2 SC SC B1 B2 B1 SC B1 B2 B1  
POP 12HR 5 50 40 40 30 40 20 40  
RAIN SHWRS S C C C C C S C S C S S S C  
TSTMS S C C S S C S S C S S S C  
 

 
MSZ074-212100-  
HATTIESBURG-FORREST MS  
31.27N 89.26W ELEV. 110 FT  
300 AM CDT TUE APR 21 2026  
 
DATE TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 82 58 82 57 84  
TEMP 50 49 69 80 81 74 65 62 59 58 72 80 81 76 66 63 59 58 73 81 83 77  
DEWPT 44 44 46 43 47 50 52 52 51 52 57 56 57 59 60 61 59 58 61 57 56 58  
RH 80 83 44 27 30 43 63 70 75 80 59 44 44 56 81 93100100 66 44 40 52  
WIND DIR NE E SE SE S S S SE E E SE S S S S SE SE SE SE SE S S  
WIND SPD 2 2 6 10 10 5 2 1 1 2 5 9 9 5 3 2 2 2 5 10 10 9  
CLOUDS SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 B1 SC SC FW FW FW FW FW FW FW FW  
POP 12HR 0 5 10 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26  
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 60 84 64 85 64 86 66 86  
TEMP 63 61 81 78 68 66 81 80 68 66 82 79 69 68 84 80  
DEWPT 62 61 65 66 67 66 68 68 68 66 69 69 68 68 69 69  
PWIND DIR SE S S SW S S S S  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS SC SC B1 B1 B1 B2 B1 B1 SC B1 B2 B1 B1 B1 B2 B1  
POP 12HR 5 40 30 60 30 40 30 40  
RAIN SHWRS S C S C C L C C C C C S S C  
TSTMS S C S S C S S C S S S  
 

 
 
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