612  
FOUS54 KJAN 140141  
PFMJAN  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE JACKSON MS  
840 PM CDT WED MAY 13 2026  
 
MSZ049-140900-  
JACKSON-HINDS MS  
32.32N 90.08W ELEV. 320 FT  
840 PM CDT WED MAY 13 2026  
 
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT  
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 59 81 59 86 64  
TEMP 70 67 62 59 71 79 81 76 65 63 61 61 74 84 86 82 73 70 66 64  
DEWPT 60 60 57 52 55 54 54 58 54 53 52 54 61 65 66 68 65 63 61 61  
RH 71 78 84 78 57 42 39 54 68 70 72 78 64 53 51 63 76 78 84 90  
WIND DIR S N NE NE NE NE N NE E SE SE SE S S S S S S S S  
WIND SPD 0 0 2 3 5 4 3 1 1 2 4 4 6 8 9 5 5 5 4 2  
WIND GUST 14 16 16 16  
CLOUDS FW FW FW CL CL CL FW FW FW FW CL FW FW FW FW FW SC SC B1 B1  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 85 64 84 69 85 70 84 68 82  
TEMP 82 81 69 65 82 80 71 70 83 80 72 71 82 80 71 69 80 78  
DEWPT 64 66 63 64 70 70 69 69 74 73 70 70 74 73 70 69 74 73  
PWIND DIR S S S SE S S S S S  
WIND CHAR LT LT LT LT GN LT GN LT LT  
AVG CLOUDS B1 B1 SC FW SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 B2 B1  
POP 12HR 0 0 20 5 20 10 30 40 40  
RAIN SHWRS S S C C C C C  
TSTMS S S C S S C  
 

 
MSZ052-140900-  
MERIDIAN-LAUDERDALE MS  
32.33N 88.75W ELEV. 320 FT  
840 PM CDT WED MAY 13 2026  
 
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT  
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 57 79 53 84 59  
TEMP 68 65 60 57 69 76 78 73 60 57 55 55 71 80 84 78 67 64 61 60  
DEWPT 59 59 54 50 51 48 46 53 50 49 47 49 53 55 56 61 59 58 57 58  
RH 73 81 81 77 53 37 32 49 69 75 74 80 53 42 38 56 75 81 87 93  
WIND DIR W N N N NE N N N NE E E SE SE S S S S S S S  
WIND SPD 2 3 4 5 6 6 5 2 1 0 2 3 5 6 6 3 4 4 3 2  
CLOUDS FW FW CL CL CL CL FW FW FW FW FW CL FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 84 59 83 64 84 66 85 67 83  
TEMP 81 79 64 61 80 78 67 66 82 79 69 68 82 80 69 68 81 78  
DEWPT 57 62 58 60 64 67 64 65 68 70 66 67 69 69 66 66 69 70  
PWIND DIR S S S S S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC FW FW FW SC B1 SC SC SC B1 SC B1 B1 B2 B1  
POP 12HR 0 0 5 0 10 5 10 20 40  
RAIN SHWRS S S S C  
TSTMS S S C  
 

 
MSZ034-140900-  
GREENVILLE-WASHINGTON MS  
33.48N 90.98W ELEV. 160 FT  
840 PM CDT WED MAY 13 2026  
 
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT  
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 59 82 62 89 70  
TEMP 71 66 62 60 72 78 81 80 70 66 64 64 77 86 89 87 78 75 72 70  
DEWPT 58 54 49 47 48 46 45 47 49 51 51 52 57 61 62 62 63 63 63 63  
RH 63 65 62 62 42 32 28 31 47 58 63 65 50 43 41 43 60 66 73 78  
WIND DIR N N NE NE E NE NE SE SE SE SE SE S S S S S S S S  
WIND SPD 6 5 5 5 8 5 3 3 5 5 6 8 10 12 13 13 11 10 9 8  
WIND GUST 24 21 20 19 18  
CLOUDS CL FW CL CL CL FW FW FW CL FW FW FW FW SC FW FW SC SC B1 B1  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 86 67 85 71 87 73 85 70 82  
TEMP 83 84 73 68 83 83 75 72 85 84 76 73 83 81 74 71 80 79  
DEWPT 61 59 62 64 66 65 67 69 69 68 69 70 70 68 68 70 70 68  
PWIND DIR S S S S S S S S S  
WIND CHAR GN GN GN GN GN GN GN LT LT  
AVG CLOUDS B1 B1 SC FW FW SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B2 B1  
POP 12HR 0 0 10 5 20 20 40 50 50  
RAIN SHWRS S S S S C C C C C  
TSTMS S S S C C S S C  
 

 
MSZ025-140900-  
GREENWOOD-LEFLORE MS  
33.50N 90.08W ELEV. 160 FT  
840 PM CDT WED MAY 13 2026  
 
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT  
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 56 81 59 88 68  
TEMP 70 63 59 57 71 77 80 78 65 62 61 62 75 85 88 84 75 73 70 69  
DEWPT 57 53 48 47 50 46 45 49 51 51 50 51 56 60 62 63 63 63 63 62  
RH 63 70 67 69 47 33 29 36 60 67 67 67 52 43 42 49 66 71 78 78  
WIND DIR N N NE NE NE NE N E E SE SE SE S S S S S S S S  
WIND SPD 5 4 4 4 6 4 3 3 3 4 5 8 10 11 12 11 9 9 8 6  
WIND GUST 18 21 20 19 19 17  
CLOUDS CL CL CL CL CL CL FW FW FW FW FW FW FW FW SC SC FW SC B1 B1  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 86 66 85 70 87 72 86 69 83  
TEMP 83 83 70 67 83 82 73 71 85 84 74 73 84 81 72 71 81 80  
DEWPT 62 61 62 63 65 65 66 68 70 68 68 69 70 68 68 69 70 68  
PWIND DIR S S S S S S S S SE  
WIND CHAR GN LT GN GN GN GN GN LT LT  
AVG CLOUDS B1 B1 SC FW FW FW FW SC B1 SC B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 5 10 20 30 50 50  
RAIN SHWRS S S C C C C C  
TSTMS S S C C S S C  
 

 
MSZ047-140900-  
VICKSBURG-WARREN MS  
32.35N 91.03W ELEV. 110 FT  
840 PM CDT WED MAY 13 2026  
 
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT  
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 60 83 61 87 66  
TEMP 70 68 63 60 72 80 82 78 67 65 63 63 76 85 87 83 75 72 68 66  
DEWPT 61 61 57 52 54 53 53 58 55 53 53 55 62 65 66 67 66 63 62 62  
RH 73 78 81 75 53 39 37 50 65 65 70 75 62 51 50 59 74 73 81 87  
WIND DIR NW N NE NE E NE NE E E SE SE SE S S S S S S S S  
WIND SPD 0 0 2 3 5 4 2 1 2 2 3 4 6 8 9 6 5 5 4 3  
WIND GUST 14 16 16 14  
CLOUDS FW FW FW CL CL FW FW FW FW FW CL FW FW FW FW FW SC SC B1 B1  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 85 65 84 70 85 71 85 69 82  
TEMP 82 82 71 66 82 81 73 71 84 82 74 72 83 80 72 70 80 79  
DEWPT 64 65 64 65 70 70 69 69 74 72 70 70 73 72 70 69 74 73  
PWIND DIR S S S SE S S S S S  
WIND CHAR LT LT LT LT GN LT GN LT LT  
AVG CLOUDS B1 B1 SC FW FW SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 B2 B1  
POP 12HR 0 0 20 5 20 10 30 40 40  
RAIN SHWRS S S S C C C C C  
TSTMS S S C S S C  
 

 
MSZ060-140900-  
NATCHEZ-ADAMS MS  
31.62N 91.30W ELEV. 320 FT  
840 PM CDT WED MAY 13 2026  
 
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT  
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 61 86 63 88 65  
TEMP 70 67 64 62 75 83 85 81 70 67 65 64 77 85 88 83 74 70 67 65  
DEWPT 61 59 58 56 58 57 57 62 59 57 56 58 65 66 66 67 63 61 61 61  
RH 73 75 81 81 55 41 39 53 68 70 73 81 67 53 48 59 69 73 81 87  
WIND DIR W N NE NE E NE N NE E SE SE SE S S S S S S S S  
WIND SPD 1 0 1 3 4 3 2 1 2 3 4 4 6 8 9 6 5 4 4 4  
WIND GUST 16  
CLOUDS CL CL CL FW CL FW FW CL FW FW CL FW FW FW FW FW SC SC SC B1  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 86 66 85 71 86 71 85 70 83  
TEMP 83 82 70 67 82 80 72 72 84 80 73 72 83 80 72 71 81 78  
DEWPT 64 66 64 65 71 71 69 69 73 73 70 70 73 73 69 69 73 73  
PWIND DIR S SE SE SE S SE S S S  
WIND CHAR GN LT GN LT GN LT GN LT LT  
AVG CLOUDS B1 SC SC FW SC SC SC B1 B2 B1 B2 B1 B2 B1 B1 B1 B2 B1  
POP 12HR 0 0 30 5 30 10 40 30 50  
RAIN SHWRS C C S C C S C C  
TSTMS C C S C S C  
 

 
MSZ074-140900-  
HATTIESBURG-FORREST MS  
31.27N 89.26W ELEV. 110 FT  
840 PM CDT WED MAY 13 2026  
 
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT  
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 60 82 57 86 59  
TEMP 69 65 63 61 72 79 81 76 65 61 58 58 73 83 85 79 68 64 61 61  
DEWPT 61 60 58 56 57 54 53 60 56 54 52 53 60 61 62 64 61 60 60 60  
RH 76 84 84 84 59 42 38 58 73 78 80 83 64 47 46 60 78 87 97 97  
WIND DIR NW NW N N NE N N N N E E SE SE S S S S S S SE  
WIND SPD 1 1 3 4 5 5 5 1 0 0 1 2 4 5 6 6 4 2 1 1  
CLOUDS CL CL CL FW CL FW FW FW CL FW CL FW FW FW FW FW FW SC FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 84 61 83 67 84 68 84 68 84  
TEMP 82 79 65 63 81 78 69 69 82 79 71 70 82 80 71 70 82 78  
DEWPT 61 63 62 63 68 69 68 68 71 70 69 69 71 71 68 68 71 71  
PWIND DIR S S SE SE SE SE SE S SE  
WIND CHAR LT LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC FW FW SC SC SC B1 B2 B1 SC B2 B2 B1 B1 B1 B2 B1  
POP 12HR 0 0 10 5 20 5 10 10 40  
RAIN SHWRS S S S C  
TSTMS S S C  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MS Page
The Nexlab AR Page
The Nexlab LA Page Main Text Page